[OpenLayers-Commits] r11588 - sandbox/crschmidt/ovi-mobile
commits-20090109 at openlayers.org
commits-20090109 at openlayers.org
Mon Feb 28 14:34:47 EST 2011
Author: crschmidt
Date: 2011-02-28 11:34:46 -0800 (Mon, 28 Feb 2011)
New Revision: 11588
Added:
sandbox/crschmidt/ovi-mobile/OpenLayers.js
Log:
Add built OpenLayers to sandbox.
Added: sandbox/crschmidt/ovi-mobile/OpenLayers.js
===================================================================
--- sandbox/crschmidt/ovi-mobile/OpenLayers.js (rev 0)
+++ sandbox/crschmidt/ovi-mobile/OpenLayers.js 2011-02-28 19:34:46 UTC (rev 11588)
@@ -0,0 +1,627 @@
+/*
+
+ OpenLayers.js -- OpenLayers Map Viewer Library
+
+ Copyright 2005-2011 OpenLayers Contributors, released under the Clear BSD
+ license. Please see http://svn.openlayers.org/trunk/openlayers/license.txt
+ for the full text of the license.
+
+ Includes compressed code under the following licenses:
+
+ (For uncompressed versions of the code used please see the
+ OpenLayers SVN repository: <http://openlayers.org/>)
+
+*/
+
+/* Contains portions of Prototype.js:
+ *
+ * Prototype JavaScript framework, version 1.4.0
+ * (c) 2005 Sam Stephenson <sam at conio.net>
+ *
+ * Prototype is freely distributable under the terms of an MIT-style license.
+ * For details, see the Prototype web site: http://prototype.conio.net/
+ *
+ *--------------------------------------------------------------------------*/
+
+/**
+*
+* Contains portions of Rico <http://openrico.org/>
+*
+* Copyright 2005 Sabre Airline Solutions
+*
+* Licensed under the Apache License, Version 2.0 (the "License"); you
+* may not use this file except in compliance with the License. You
+* may obtain a copy of the License at
+*
+* http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+* implied. See the License for the specific language governing
+* permissions and limitations under the License.
+*
+**/
+
+/**
+ * Contains XMLHttpRequest.js <http://code.google.com/p/xmlhttprequest/>
+ * Copyright 2007 Sergey Ilinsky (http://www.ilinsky.com)
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * http://www.apache.org/licenses/LICENSE-2.0
+ */
+
+/**
+ * Contains portions of Gears <http://code.google.com/apis/gears/>
+ *
+ * Copyright 2007, Google Inc.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice,
+ * this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright notice,
+ * this list of conditions and the following disclaimer in the documentation
+ * and/or other materials provided with the distribution.
+ * 3. Neither the name of Google Inc. nor the names of its contributors may be
+ * used to endorse or promote products derived from this software without
+ * specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
+ * EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
+ * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
+ * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
+ * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ * Sets up google.gears.*, which is *the only* supported way to access Gears.
+ *
+ * Circumvent this file at your own risk!
+ *
+ * In the future, Gears may automatically define google.gears.* without this
+ * file. Gears may use these objects to transparently fix bugs and compatibility
+ * issues. Applications that use the code below will continue to work seamlessly
+ * when that happens.
+ */
+
+/**
+ * OpenLayers.Util.pagePosition is based on Yahoo's getXY method, which is
+ * Copyright (c) 2006, Yahoo! Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use of this software in source and binary forms, with or
+ * without modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * * Redistributions of source code must retain the above copyright notice,
+ * this list of conditions and the following disclaimer.
+ *
+ * * Redistributions in binary form must reproduce the above copyright notice,
+ * this list of conditions and the following disclaimer in the documentation
+ * and/or other materials provided with the distribution.
+ *
+ * * Neither the name of Yahoo! Inc. nor the names of its contributors may be
+ * used to endorse or promote products derived from this software without
+ * specific prior written permission of Yahoo! Inc.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */var OpenLayers={VERSION_NUMBER:"$Revision: 10995 $",singleFile:true,_getScriptLocation:function(){for(var a=/(^|(.*?\/))(OpenLayers.js)(\?|$)/,b=document.getElementsByTagName("script"),c,d="",e=0,f=b.length;e<f;e++)if(c=b[e].getAttribute("src"))if(c=c.match(a)){d=c[1];break}return function(){return d}}()};
+OpenLayers.Class=function(){var a=arguments.length,b=arguments[0],c=arguments[a-1],d=typeof c.initialize=="function"?c.initialize:function(){b.apply(this,arguments)};if(a>1){a=[d,b].concat(Array.prototype.slice.call(arguments).slice(1,a-1),c);OpenLayers.inherit.apply(null,a)}else d.prototype=c;return d};OpenLayers.Class.isPrototype=function(){};OpenLayers.Class.create=function(){return function(){arguments&&arguments[0]!=OpenLayers.Class.isPrototype&&this.initialize.apply(this,arguments)}};
+OpenLayers.Class.inherit=function(a){var b=function(){a.call(this)},c=[b].concat(Array.prototype.slice.call(arguments));OpenLayers.inherit.apply(null,c);return b.prototype};OpenLayers.inherit=function(a,b){var c=function(){};c.prototype=b.prototype;a.prototype=new c;var d,e;c=2;for(d=arguments.length;c<d;c++){e=arguments[c];if(typeof e==="function")e=e.prototype;OpenLayers.Util.extend(a.prototype,e)}};OpenLayers.Util=OpenLayers.Util||{};
+OpenLayers.Util.extend=function(a,b){a=a||{};if(b){for(var c in b){var d=b[c];if(d!==undefined)a[c]=d}if(!(typeof window.Event=="function"&&b instanceof window.Event)&&b.hasOwnProperty&&b.hasOwnProperty("toString"))a.toString=b.toString}return a};
+OpenLayers.Console={log:function(){},debug:function(){},info:function(){},warn:function(){},error:function(){},userError:function(a){alert(a)},assert:function(){},dir:function(){},dirxml:function(){},trace:function(){},group:function(){},groupEnd:function(){},time:function(){},timeEnd:function(){},profile:function(){},profileEnd:function(){},count:function(){},CLASS_NAME:"OpenLayers.Console"};
+(function(){for(var a=document.getElementsByTagName("script"),b=0,c=a.length;b<c;++b)if(a[b].src.indexOf("firebug.js")!=-1)if(console){OpenLayers.Util.extend(OpenLayers.Console,console);break}})();
+OpenLayers.Lang={code:null,defaultCode:"en",getCode:function(){OpenLayers.Lang.code||OpenLayers.Lang.setCode();return OpenLayers.Lang.code},setCode:function(a){var b;a||(a=OpenLayers.BROWSER_NAME=="msie"?navigator.userLanguage:navigator.language);a=a.split("-");a[0]=a[0].toLowerCase();if(typeof OpenLayers.Lang[a[0]]=="object")b=a[0];if(a[1]){var c=a[0]+"-"+a[1].toUpperCase();if(typeof OpenLayers.Lang[c]=="object")b=c}if(!b){OpenLayers.Console.warn("Failed to find OpenLayers.Lang."+a.join("-")+" dictionary, falling back to default language");
+b=OpenLayers.Lang.defaultCode}OpenLayers.Lang.code=b},translate:function(a,b){var c=OpenLayers.Lang[OpenLayers.Lang.getCode()];(c=c&&c[a])||(c=a);if(b)c=OpenLayers.String.format(c,b);return c}};OpenLayers.i18n=OpenLayers.Lang.translate;
+OpenLayers.String={startsWith:function(a,b){return a.indexOf(b)==0},contains:function(a,b){return a.indexOf(b)!=-1},trim:function(a){return a.replace(/^\s\s*/,"").replace(/\s\s*$/,"")},camelize:function(a){a=a.split("-");for(var b=a[0],c=1,d=a.length;c<d;c++){var e=a[c];b+=e.charAt(0).toUpperCase()+e.substring(1)}return b},format:function(a,b,c){b||(b=window);return a.replace(OpenLayers.String.tokenRegEx,function(d,e){for(var f,g=e.split(/\.+/),h=0;h<g.length;h++){if(h==0)f=b;f=f[g[h]]}if(typeof f==
+"function")f=c?f.apply(null,c):f();return typeof f=="undefined"?"undefined":f})},tokenRegEx:/\$\{([\w.]+?)\}/g,numberRegEx:/^([+-]?)(?=\d|\.\d)\d*(\.\d*)?([Ee]([+-]?\d+))?$/,isNumeric:function(a){return OpenLayers.String.numberRegEx.test(a)},numericIf:function(a){return OpenLayers.String.isNumeric(a)?parseFloat(a):a}};
+if(!String.prototype.startsWith)String.prototype.startsWith=function(a){OpenLayers.Console.warn(OpenLayers.i18n("methodDeprecated",{newMethod:"OpenLayers.String.startsWith"}));return OpenLayers.String.startsWith(this,a)};if(!String.prototype.contains)String.prototype.contains=function(a){OpenLayers.Console.warn(OpenLayers.i18n("methodDeprecated",{newMethod:"OpenLayers.String.contains"}));return OpenLayers.String.contains(this,a)};
+if(!String.prototype.trim)String.prototype.trim=function(){OpenLayers.Console.warn(OpenLayers.i18n("methodDeprecated",{newMethod:"OpenLayers.String.trim"}));return OpenLayers.String.trim(this)};if(!String.prototype.camelize)String.prototype.camelize=function(){OpenLayers.Console.warn(OpenLayers.i18n("methodDeprecated",{newMethod:"OpenLayers.String.camelize"}));return OpenLayers.String.camelize(this)};
+OpenLayers.Number={decimalSeparator:".",thousandsSeparator:",",limitSigDigs:function(a,b){var c=0;if(b>0)c=parseFloat(a.toPrecision(b));return c},format:function(a,b,c,d){b=typeof b!="undefined"?b:0;c=typeof c!="undefined"?c:OpenLayers.Number.thousandsSeparator;d=typeof d!="undefined"?d:OpenLayers.Number.decimalSeparator;if(b!=null)a=parseFloat(a.toFixed(b));var e=a.toString().split(".");if(e.length==1&&b==null)b=0;a=e[0];if(c)for(var f=/(-?[0-9]+)([0-9]{3})/;f.test(a);)a=a.replace(f,"$1"+c+"$2");
+if(b==0)b=a;else{c=e.length>1?e[1]:"0";if(b!=null)c+=Array(b-c.length+1).join("0");b=a+d+c}return b}};if(!Number.prototype.limitSigDigs)Number.prototype.limitSigDigs=function(a){OpenLayers.Console.warn(OpenLayers.i18n("methodDeprecated",{newMethod:"OpenLayers.Number.limitSigDigs"}));return OpenLayers.Number.limitSigDigs(this,a)};
+OpenLayers.Function={bind:function(a,b){var c=Array.prototype.slice.apply(arguments,[2]);return function(){var d=c.concat(Array.prototype.slice.apply(arguments,[0]));return a.apply(b,d)}},bindAsEventListener:function(a,b){return function(c){return a.call(b,c||window.event)}},False:function(){return false},True:function(){return true},Void:function(){}};
+if(!Function.prototype.bind)Function.prototype.bind=function(){OpenLayers.Console.warn(OpenLayers.i18n("methodDeprecated",{newMethod:"OpenLayers.Function.bind"}));Array.prototype.unshift.apply(arguments,[this]);return OpenLayers.Function.bind.apply(null,arguments)};
+if(!Function.prototype.bindAsEventListener)Function.prototype.bindAsEventListener=function(a){OpenLayers.Console.warn(OpenLayers.i18n("methodDeprecated",{newMethod:"OpenLayers.Function.bindAsEventListener"}));return OpenLayers.Function.bindAsEventListener(this,a)};OpenLayers.Array={filter:function(a,b,c){var d=[];if(Array.prototype.filter)d=a.filter(b,c);else{var e=a.length;if(typeof b!="function")throw new TypeError;for(var f=0;f<e;f++)if(f in a){var g=a[f];b.call(c,g,f,a)&&d.push(g)}}return d}};
+OpenLayers.Date={toISOString:function(){if("toISOString"in Date.prototype)return function(b){return b.toISOString()};else{var a=function(b,c){for(var d=b+"";d.length<c;)d="0"+d;return d};return function(b){return isNaN(b.getTime())?"Invalid Date":b.getUTCFullYear()+"-"+a(b.getUTCMonth()+1,2)+"-"+a(b.getUTCDate(),2)+"T"+a(b.getUTCHours(),2)+":"+a(b.getUTCMinutes(),2)+":"+a(b.getUTCSeconds(),2)+"."+a(b.getUTCMilliseconds(),3)+"Z"}}}(),parse:function(a){var b;if((a=a.match(/^(?:(\d{4})(?:-(\d{2})(?:-(\d{2}))?)?)?(?:T(\d{1,2}):(\d{2}):(\d{2}(?:\.\d+)?)(Z|(?:[+-]\d{1,2}(?::(\d{2}))?)))?$/))&&
+(a[1]||a[7])){b=parseInt(a[1],10)||0;var c=parseInt(a[2],10)-1||0,d=parseInt(a[3],10)||1;b=new Date(Date.UTC(b,c,d));if(c=a[7]){d=parseInt(a[4],10);var e=parseInt(a[5],10),f=parseFloat(a[6]),g=f|0;b.setUTCHours(d,e,g,Math.round(1E3*(f-g)));if(c!=="Z"){c=parseInt(c,10);a=parseInt(a[8],10)||0;b=new Date(b.getTime()+-1E3*(60*c*60+a*60))}}}else b=new Date("invalid");return b}};
+OpenLayers.Bounds=OpenLayers.Class({left:null,bottom:null,right:null,top:null,centerLonLat:null,initialize:function(a,b,c,d){if(a!=null)this.left=OpenLayers.Util.toFloat(a);if(b!=null)this.bottom=OpenLayers.Util.toFloat(b);if(c!=null)this.right=OpenLayers.Util.toFloat(c);if(d!=null)this.top=OpenLayers.Util.toFloat(d)},clone:function(){return new OpenLayers.Bounds(this.left,this.bottom,this.right,this.top)},equals:function(a){var b=false;if(a!=null)b=this.left==a.left&&this.right==a.right&&this.top==
+a.top&&this.bottom==a.bottom;return b},toString:function(){return"left-bottom=("+this.left+","+this.bottom+") right-top=("+this.right+","+this.top+")"},toArray:function(a){return a===true?[this.bottom,this.left,this.top,this.right]:[this.left,this.bottom,this.right,this.top]},toBBOX:function(a,b){if(a==null)a=6;var c=Math.pow(10,a),d=Math.round(this.left*c)/c,e=Math.round(this.bottom*c)/c,f=Math.round(this.right*c)/c;c=Math.round(this.top*c)/c;return b===true?e+","+d+","+c+","+f:d+","+e+","+f+","+
+c},toGeometry:function(){return new OpenLayers.Geometry.Polygon([new OpenLayers.Geometry.LinearRing([new OpenLayers.Geometry.Point(this.left,this.bottom),new OpenLayers.Geometry.Point(this.right,this.bottom),new OpenLayers.Geometry.Point(this.right,this.top),new OpenLayers.Geometry.Point(this.left,this.top)])])},getWidth:function(){return this.right-this.left},getHeight:function(){return this.top-this.bottom},getSize:function(){return new OpenLayers.Size(this.getWidth(),this.getHeight())},getCenterPixel:function(){return new OpenLayers.Pixel((this.left+
+this.right)/2,(this.bottom+this.top)/2)},getCenterLonLat:function(){if(!this.centerLonLat)this.centerLonLat=new OpenLayers.LonLat((this.left+this.right)/2,(this.bottom+this.top)/2);return this.centerLonLat},scale:function(a,b){if(b==null)b=this.getCenterLonLat();var c,d;if(b.CLASS_NAME=="OpenLayers.LonLat"){c=b.lon;d=b.lat}else{c=b.x;d=b.y}return new OpenLayers.Bounds((this.left-c)*a+c,(this.bottom-d)*a+d,(this.right-c)*a+c,(this.top-d)*a+d)},add:function(a,b){if(a==null||b==null){var c=OpenLayers.i18n("boundsAddError");
+OpenLayers.Console.error(c);return null}return new OpenLayers.Bounds(this.left+a,this.bottom+b,this.right+a,this.top+b)},extend:function(a){var b=null;if(a){switch(a.CLASS_NAME){case "OpenLayers.LonLat":b=new OpenLayers.Bounds(a.lon,a.lat,a.lon,a.lat);break;case "OpenLayers.Geometry.Point":b=new OpenLayers.Bounds(a.x,a.y,a.x,a.y);break;case "OpenLayers.Bounds":b=a}if(b){this.centerLonLat=null;if(this.left==null||b.left<this.left)this.left=b.left;if(this.bottom==null||b.bottom<this.bottom)this.bottom=
+b.bottom;if(this.right==null||b.right>this.right)this.right=b.right;if(this.top==null||b.top>this.top)this.top=b.top}}},containsLonLat:function(a,b){return this.contains(a.lon,a.lat,b)},containsPixel:function(a,b){return this.contains(a.x,a.y,b)},contains:function(a,b,c){if(c==null)c=true;if(a==null||b==null)return false;a=OpenLayers.Util.toFloat(a);b=OpenLayers.Util.toFloat(b);var d=false;return d=c?a>=this.left&&a<=this.right&&b>=this.bottom&&b<=this.top:a>this.left&&a<this.right&&b>this.bottom&&
+b<this.top},intersectsBounds:function(a,b){if(b==null)b=true;var c=false,d=this.left==a.right||this.right==a.left||this.top==a.bottom||this.bottom==a.top;if(b||!d){c=a.top>=this.bottom&&a.top<=this.top||this.top>a.bottom&&this.top<a.top;d=a.left>=this.left&&a.left<=this.right||this.left>=a.left&&this.left<=a.right;var e=a.right>=this.left&&a.right<=this.right||this.right>=a.left&&this.right<=a.right;c=(a.bottom>=this.bottom&&a.bottom<=this.top||this.bottom>=a.bottom&&this.bottom<=a.top||c)&&(d||e)}return c},
+containsBounds:function(a,b,c){if(b==null)b=false;if(c==null)c=true;var d=this.contains(a.left,a.bottom,c),e=this.contains(a.right,a.bottom,c),f=this.contains(a.left,a.top,c);a=this.contains(a.right,a.top,c);return b?d||e||f||a:d&&e&&f&&a},determineQuadrant:function(a){var b="",c=this.getCenterLonLat();b+=a.lat<c.lat?"b":"t";b+=a.lon<c.lon?"l":"r";return b},transform:function(a,b){this.centerLonLat=null;var c=OpenLayers.Projection.transform({x:this.left,y:this.bottom},a,b),d=OpenLayers.Projection.transform({x:this.right,
+y:this.bottom},a,b),e=OpenLayers.Projection.transform({x:this.left,y:this.top},a,b),f=OpenLayers.Projection.transform({x:this.right,y:this.top},a,b);this.left=Math.min(c.x,e.x);this.bottom=Math.min(c.y,d.y);this.right=Math.max(d.x,f.x);this.top=Math.max(e.y,f.y);return this},wrapDateLine:function(a,b){b=b||{};var c=b.leftTolerance||0,d=b.rightTolerance||0,e=this.clone();if(a){for(;e.left<a.left&&e.right-d<=a.left;)e=e.add(a.getWidth(),0);for(;e.left+c>=a.right&&e.right>a.right;)e=e.add(-a.getWidth(),
+0)}return e},CLASS_NAME:"OpenLayers.Bounds"});OpenLayers.Bounds.fromString=function(a,b){var c=a.split(",");return OpenLayers.Bounds.fromArray(c,b)};OpenLayers.Bounds.fromArray=function(a,b){return b===true?new OpenLayers.Bounds(parseFloat(a[1]),parseFloat(a[0]),parseFloat(a[3]),parseFloat(a[2])):new OpenLayers.Bounds(parseFloat(a[0]),parseFloat(a[1]),parseFloat(a[2]),parseFloat(a[3]))};OpenLayers.Bounds.fromSize=function(a){return new OpenLayers.Bounds(0,a.h,a.w,0)};
+OpenLayers.Bounds.oppositeQuadrant=function(a){var b="";b+=a.charAt(0)=="t"?"b":"t";b+=a.charAt(1)=="l"?"r":"l";return b};
+OpenLayers.Element={visible:function(a){return OpenLayers.Util.getElement(a).style.display!="none"},toggle:function(){for(var a=0,b=arguments.length;a<b;a++){var c=OpenLayers.Util.getElement(arguments[a]),d=OpenLayers.Element.visible(c)?"hide":"show";OpenLayers.Element[d](c)}},hide:function(){OpenLayers.Console.warn(OpenLayers.i18n("methodDeprecated",{newMethod:"element.style.display = 'none';"}));for(var a=0,b=arguments.length;a<b;a++){var c=OpenLayers.Util.getElement(arguments[a]);if(c)c.style.display=
+"none"}},show:function(){OpenLayers.Console.warn(OpenLayers.i18n("methodDeprecated",{newMethod:"element.style.display = '';"}));for(var a=0,b=arguments.length;a<b;a++){var c=OpenLayers.Util.getElement(arguments[a]);if(c)c.style.display=""}},remove:function(a){a=OpenLayers.Util.getElement(a);a.parentNode.removeChild(a)},getHeight:function(a){a=OpenLayers.Util.getElement(a);return a.offsetHeight},getDimensions:function(a){a=OpenLayers.Util.getElement(a);if(OpenLayers.Element.getStyle(a,"display")!=
+"none")return{width:a.offsetWidth,height:a.offsetHeight};var b=a.style,c=b.visibility,d=b.position,e=b.display;b.visibility="hidden";b.position="absolute";b.display="";var f=a.clientWidth;a=a.clientHeight;b.display=e;b.position=d;b.visibility=c;return{width:f,height:a}},hasClass:function(a,b){var c=a.className;return!!c&&RegExp("(^|\\s)"+b+"(\\s|$)").test(c)},addClass:function(a,b){OpenLayers.Element.hasClass(a,b)||(a.className+=(a.className?" ":"")+b);return a},removeClass:function(a,b){var c=a.className;
+if(c)a.className=OpenLayers.String.trim(c.replace(RegExp("(^|\\s+)"+b+"(\\s+|$)")," "));return a},toggleClass:function(a,b){OpenLayers.Element.hasClass(a,b)?OpenLayers.Element.removeClass(a,b):OpenLayers.Element.addClass(a,b);return a},getStyle:function(a,b){a=OpenLayers.Util.getElement(a);var c=null;if(a&&a.style){c=a.style[OpenLayers.String.camelize(b)];if(!c)if(document.defaultView&&document.defaultView.getComputedStyle)c=(c=document.defaultView.getComputedStyle(a,null))?c.getPropertyValue(b):
+null;else if(a.currentStyle)c=a.currentStyle[OpenLayers.String.camelize(b)];var d=["left","top","right","bottom"];if(window.opera&&OpenLayers.Util.indexOf(d,b)!=-1&&OpenLayers.Element.getStyle(a,"position")=="static")c="auto"}return c=="auto"?null:c}};
+OpenLayers.LonLat=OpenLayers.Class({lon:0,lat:0,initialize:function(a,b){this.lon=OpenLayers.Util.toFloat(a);this.lat=OpenLayers.Util.toFloat(b)},toString:function(){return"lon="+this.lon+",lat="+this.lat},toShortString:function(){return this.lon+", "+this.lat},clone:function(){return new OpenLayers.LonLat(this.lon,this.lat)},add:function(a,b){if(a==null||b==null){var c=OpenLayers.i18n("lonlatAddError");OpenLayers.Console.error(c);return null}return new OpenLayers.LonLat(this.lon+OpenLayers.Util.toFloat(a),
+this.lat+OpenLayers.Util.toFloat(b))},equals:function(a){var b=false;if(a!=null)b=this.lon==a.lon&&this.lat==a.lat||isNaN(this.lon)&&isNaN(this.lat)&&isNaN(a.lon)&&isNaN(a.lat);return b},transform:function(a,b){var c=OpenLayers.Projection.transform({x:this.lon,y:this.lat},a,b);this.lon=c.x;this.lat=c.y;return this},wrapDateLine:function(a){var b=this.clone();if(a){for(;b.lon<a.left;)b.lon+=a.getWidth();for(;b.lon>a.right;)b.lon-=a.getWidth()}return b},CLASS_NAME:"OpenLayers.LonLat"});
+OpenLayers.LonLat.fromString=function(a){a=a.split(",");return new OpenLayers.LonLat(a[0],a[1])};
+OpenLayers.Pixel=OpenLayers.Class({x:0,y:0,initialize:function(a,b){this.x=parseFloat(a);this.y=parseFloat(b)},toString:function(){return"x="+this.x+",y="+this.y},clone:function(){return new OpenLayers.Pixel(this.x,this.y)},equals:function(a){var b=false;if(a!=null)b=this.x==a.x&&this.y==a.y||isNaN(this.x)&&isNaN(this.y)&&isNaN(a.x)&&isNaN(a.y);return b},distanceTo:function(a){return Math.sqrt(Math.pow(this.x-a.x,2)+Math.pow(this.y-a.y,2))},add:function(a,b){if(a==null||b==null){var c=OpenLayers.i18n("pixelAddError");
+OpenLayers.Console.error(c);return null}return new OpenLayers.Pixel(this.x+a,this.y+b)},offset:function(a){var b=this.clone();if(a)b=this.add(a.x,a.y);return b},CLASS_NAME:"OpenLayers.Pixel"});
+OpenLayers.Size=OpenLayers.Class({w:0,h:0,initialize:function(a,b){this.w=parseFloat(a);this.h=parseFloat(b)},toString:function(){return"w="+this.w+",h="+this.h},clone:function(){return new OpenLayers.Size(this.w,this.h)},equals:function(a){var b=false;if(a!=null)b=this.w==a.w&&this.h==a.h||isNaN(this.w)&&isNaN(this.h)&&isNaN(a.w)&&isNaN(a.h);return b},CLASS_NAME:"OpenLayers.Size"});OpenLayers.Util=OpenLayers.Util||{};
+OpenLayers.Util.getElement=function(){for(var a=[],b=0,c=arguments.length;b<c;b++){var d=arguments[b];if(typeof d=="string")d=document.getElementById(d);if(arguments.length==1)return d;a.push(d)}return a};OpenLayers.Util.isElement=function(a){return!!(a&&a.nodeType===1)};if(typeof window.$==="undefined")window.$=OpenLayers.Util.getElement;OpenLayers.Util.removeItem=function(a,b){for(var c=a.length-1;c>=0;c--)a[c]==b&&a.splice(c,1);return a};
+OpenLayers.Util.clearArray=function(a){OpenLayers.Console.warn(OpenLayers.i18n("methodDeprecated",{newMethod:"array = []"}));a.length=0};OpenLayers.Util.indexOf=function(a,b){if(typeof a.indexOf=="function")return a.indexOf(b);else{for(var c=0,d=a.length;c<d;c++)if(a[c]==b)return c;return-1}};
+OpenLayers.Util.modifyDOMElement=function(a,b,c,d,e,f,g,h){if(b)a.id=b;if(c){a.style.left=c.x+"px";a.style.top=c.y+"px"}if(d){a.style.width=d.w+"px";a.style.height=d.h+"px"}if(e)a.style.position=e;if(f)a.style.border=f;if(g)a.style.overflow=g;if(parseFloat(h)>=0&&parseFloat(h)<1){a.style.filter="alpha(opacity="+h*100+")";a.style.opacity=h}else if(parseFloat(h)==1){a.style.filter="";a.style.opacity=""}};
+OpenLayers.Util.createDiv=function(a,b,c,d,e,f,g,h){var i=document.createElement("div");if(d)i.style.backgroundImage="url("+d+")";a||(a=OpenLayers.Util.createUniqueID("OpenLayersDiv"));e||(e="absolute");OpenLayers.Util.modifyDOMElement(i,a,b,c,e,f,g,h);return i};
+OpenLayers.Util.createImage=function(a,b,c,d,e,f,g,h){var i=document.createElement("img");a||(a=OpenLayers.Util.createUniqueID("OpenLayersDiv"));e||(e="relative");OpenLayers.Util.modifyDOMElement(i,a,b,c,e,f,null,g);if(h){i.style.display="none";OpenLayers.Event.observe(i,"load",OpenLayers.Function.bind(OpenLayers.Util.onImageLoad,i));OpenLayers.Event.observe(i,"error",OpenLayers.Function.bind(OpenLayers.Util.onImageLoadError,i))}i.style.alt=a;i.galleryImg="no";if(d)i.src=d;return i};
+OpenLayers.Util.setOpacity=function(a,b){OpenLayers.Util.modifyDOMElement(a,null,null,null,null,null,null,b)};OpenLayers.Util.onImageLoad=function(){if(!this.viewRequestID||this.map&&this.viewRequestID==this.map.viewRequestID)this.style.display="";OpenLayers.Element.removeClass(this,"olImageLoadError")};OpenLayers.IMAGE_RELOAD_ATTEMPTS=0;
+OpenLayers.Util.onImageLoadError=function(){this._attempts=this._attempts?this._attempts+1:1;if(this._attempts<=OpenLayers.IMAGE_RELOAD_ATTEMPTS){var a=this.urls;if(a&&a instanceof Array&&a.length>1){var b=this.src.toString(),c,d;for(d=0;c=a[d];d++)if(b.indexOf(c)!=-1)break;var e=Math.floor(a.length*Math.random());e=a[e];for(d=0;e==c&&d++<4;){e=Math.floor(a.length*Math.random());e=a[e]}this.src=b.replace(c,e)}else this.src=this.src}else OpenLayers.Element.addClass(this,"olImageLoadError");this.style.display=
+""};OpenLayers.Util.alphaHackNeeded=null;OpenLayers.Util.alphaHack=function(){if(OpenLayers.Util.alphaHackNeeded==null){var a=navigator.appVersion.split("MSIE");a=parseFloat(a[1]);var b=false;try{b=!!document.body.filters}catch(c){}OpenLayers.Util.alphaHackNeeded=b&&a>=5.5&&a<7}return OpenLayers.Util.alphaHackNeeded};
+OpenLayers.Util.modifyAlphaImageDiv=function(a,b,c,d,e,f,g,h,i){OpenLayers.Util.modifyDOMElement(a,b,c,d,f,null,null,i);b=a.childNodes[0];if(e)b.src=e;OpenLayers.Util.modifyDOMElement(b,a.id+"_innerImage",null,d,"relative",g);if(OpenLayers.Util.alphaHack()){if(a.style.display!="none")a.style.display="inline-block";if(h==null)h="scale";a.style.filter="progid:DXImageTransform.Microsoft.AlphaImageLoader(src='"+b.src+"', sizingMethod='"+h+"')";if(parseFloat(a.style.opacity)>=0&&parseFloat(a.style.opacity)<
+1)a.style.filter+=" alpha(opacity="+a.style.opacity*100+")";b.style.filter="alpha(opacity=0)"}};
+OpenLayers.Util.createAlphaImageDiv=function(a,b,c,d,e,f,g,h,i){var j=OpenLayers.Util.createDiv(),k=OpenLayers.Util.createImage(null,null,null,null,null,null,null,false);j.appendChild(k);if(i){k.style.display="none";OpenLayers.Event.observe(k,"load",OpenLayers.Function.bind(OpenLayers.Util.onImageLoad,j));OpenLayers.Event.observe(k,"error",OpenLayers.Function.bind(OpenLayers.Util.onImageLoadError,j))}OpenLayers.Util.modifyAlphaImageDiv(j,a,b,c,d,e,f,g,h);return j};
+OpenLayers.Util.upperCaseObject=function(a){var b={},c;for(c in a)b[c.toUpperCase()]=a[c];return b};OpenLayers.Util.applyDefaults=function(a,b){a=a||{};var c=typeof window.Event=="function"&&b instanceof window.Event,d;for(d in b)if(a[d]===undefined||!c&&b.hasOwnProperty&&b.hasOwnProperty(d)&&!a.hasOwnProperty(d))a[d]=b[d];if(!c&&b&&b.hasOwnProperty&&b.hasOwnProperty("toString")&&!a.hasOwnProperty("toString"))a.toString=b.toString;return a};
+OpenLayers.Util.getParameterString=function(a){var b=[],c;for(c in a){var d=a[c];if(d!=null&&typeof d!="function"){if(typeof d=="object"&&d.constructor==Array){for(var e=[],f,g=0,h=d.length;g<h;g++){f=d[g];e.push(encodeURIComponent(f===null||f===undefined?"":f))}d=e.join(",")}else d=encodeURIComponent(d);b.push(encodeURIComponent(c)+"="+d)}}return b.join("&")};OpenLayers.Util.urlAppend=function(a,b){var c=a;if(b){var d=(a+" ").split(/[?&]/);c+=d.pop()===" "?b:d.length?"&"+b:"?"+b}return c};
+OpenLayers.ImgPath="";OpenLayers.Util.getImagesLocation=function(){return OpenLayers.ImgPath||OpenLayers._getScriptLocation()+"img/"};OpenLayers.Util.Try=function(){for(var a=null,b=0,c=arguments.length;b<c;b++){var d=arguments[b];try{a=d();break}catch(e){}}return a};OpenLayers.Util.getNodes=function(a,b){return OpenLayers.Util.Try(function(){return OpenLayers.Util._getNodes(a.documentElement.childNodes,b)},function(){return OpenLayers.Util._getNodes(a.childNodes,b)})};
+OpenLayers.Util._getNodes=function(a,b){for(var c=[],d=0,e=a.length;d<e;d++)a[d].nodeName==b&&c.push(a[d]);return c};OpenLayers.Util.getTagText=function(a,b,c){if((a=OpenLayers.Util.getNodes(a,b))&&a.length>0){c||(c=0);if(a[c].childNodes.length>1)return a.childNodes[1].nodeValue;else if(a[c].childNodes.length==1)return a[c].firstChild.nodeValue}else return""};
+OpenLayers.Util.getXmlNodeValue=function(a){var b=null;OpenLayers.Util.Try(function(){b=a.text;if(!b)b=a.textContent;if(!b)b=a.firstChild.nodeValue},function(){b=a.textContent});return b};OpenLayers.Util.mouseLeft=function(a,b){for(var c=a.relatedTarget?a.relatedTarget:a.toElement;c!=b&&c!=null;)c=c.parentNode;return c!=b};OpenLayers.Util.DEFAULT_PRECISION=14;
+OpenLayers.Util.toFloat=function(a,b){if(b==null)b=OpenLayers.Util.DEFAULT_PRECISION;if(typeof a!=="number")a=parseFloat(a);return b===0?a:parseFloat(a.toPrecision(b))};OpenLayers.Util.rad=function(a){return a*Math.PI/180};OpenLayers.Util.deg=function(a){return a*180/Math.PI};OpenLayers.Util.VincentyConstants={a:6378137,b:6356752.3142,f:1/298.257223563};
+OpenLayers.Util.distVincenty=function(a,b){var c=OpenLayers.Util.VincentyConstants,d=c.a,e=c.b;c=c.f;var f=OpenLayers.Util.rad(b.lon-a.lon),g=Math.atan((1-c)*Math.tan(OpenLayers.Util.rad(a.lat))),h=Math.atan((1-c)*Math.tan(OpenLayers.Util.rad(b.lat))),i=Math.sin(g);g=Math.cos(g);var j=Math.sin(h);h=Math.cos(h);for(var k=f,l=2*Math.PI,n=20;Math.abs(k-l)>1.0E-12&&--n>0;){var m=Math.sin(k),o=Math.cos(k),s=Math.sqrt(h*m*h*m+(g*j-i*h*o)*(g*j-i*h*o));if(s==0)return 0;o=i*j+g*h*o;var r=Math.atan2(s,o),p=
+Math.asin(g*h*m/s),q=Math.cos(p)*Math.cos(p);m=o-2*i*j/q;var t=c/16*q*(4+c*(4-3*q));l=k;k=f+(1-t)*c*Math.sin(p)*(r+t*s*(m+t*o*(-1+2*m*m)))}if(n==0)return NaN;d=q*(d*d-e*e)/(e*e);c=d/1024*(256+d*(-128+d*(74-47*d)));return(e*(1+d/16384*(4096+d*(-768+d*(320-175*d))))*(r-c*s*(m+c/4*(o*(-1+2*m*m)-c/6*m*(-3+4*s*s)*(-3+4*m*m))))).toFixed(3)/1E3};
+OpenLayers.Util.destinationVincenty=function(a,b,c){var d=OpenLayers.Util,e=d.VincentyConstants,f=e.a,g=e.b;e=e.f;var h=a.lon,i=a.lat;a=d.rad(b);b=Math.sin(a);a=Math.cos(a);var j=(1-e)*Math.tan(d.rad(i));i=1/Math.sqrt(1+j*j);var k=j*i,l=Math.atan2(j,a);j=i*b;var n=1-j*j;f=n*(f*f-g*g)/(g*g);var m=1+f/16384*(4096+f*(-768+f*(320-175*f))),o=f/1024*(256+f*(-128+f*(74-47*f)));f=c/(g*m);for(var s=2*Math.PI;Math.abs(f-s)>1.0E-12;){var r=Math.cos(2*l+f),p=Math.sin(f),q=Math.cos(f),t=o*p*(r+o/4*(q*(-1+2*r*
+r)-o/6*r*(-3+4*p*p)*(-3+4*r*r)));s=f;f=c/(g*m)+t}c=k*p-i*q*a;c=Math.atan2(k*q+i*p*a,(1-e)*Math.sqrt(j*j+c*c));g=e/16*n*(4+e*(4-3*n));return new OpenLayers.LonLat(h+d.deg(Math.atan2(p*b,i*q-k*p*a)-(1-g)*e*j*(f+g*p*(r+g*q*(-1+2*r*r)))),d.deg(c))};
+OpenLayers.Util.getParameters=function(a){a=a||window.location.href;var b="";if(OpenLayers.String.contains(a,"?")){b=a.indexOf("?")+1;var c=OpenLayers.String.contains(a,"#")?a.indexOf("#"):a.length;b=a.substring(b,c)}a={};b=b.split(/[&;]/);c=0;for(var d=b.length;c<d;++c){var e=b[c].split("=");if(e[0]){var f=e[0];try{f=decodeURIComponent(f)}catch(g){f=unescape(f)}e=(e[1]||"").replace(/\+/g," ");try{e=decodeURIComponent(e)}catch(h){e=unescape(e)}e=e.split(",");if(e.length==1)e=e[0];a[f]=e}}return a};
+OpenLayers.Util.getArgs=function(a){OpenLayers.Console.warn(OpenLayers.i18n("methodDeprecated",{newMethod:"OpenLayers.Util.getParameters"}));return OpenLayers.Util.getParameters(a)};OpenLayers.Util.lastSeqID=0;OpenLayers.Util.createUniqueID=function(a){if(a==null)a="id_";OpenLayers.Util.lastSeqID+=1;return a+OpenLayers.Util.lastSeqID};OpenLayers.INCHES_PER_UNIT={inches:1,ft:12,mi:63360,m:39.3701,km:39370.1,dd:4374754,yd:36};OpenLayers.INCHES_PER_UNIT["in"]=OpenLayers.INCHES_PER_UNIT.inches;
+OpenLayers.INCHES_PER_UNIT.degrees=OpenLayers.INCHES_PER_UNIT.dd;OpenLayers.INCHES_PER_UNIT.nmi=1852*OpenLayers.INCHES_PER_UNIT.m;OpenLayers.METERS_PER_INCH=0.0254000508001016;
+OpenLayers.Util.extend(OpenLayers.INCHES_PER_UNIT,{Inch:OpenLayers.INCHES_PER_UNIT.inches,Meter:1/OpenLayers.METERS_PER_INCH,Foot:0.3048006096012192/OpenLayers.METERS_PER_INCH,IFoot:0.3048/OpenLayers.METERS_PER_INCH,ClarkeFoot:0.3047972651151/OpenLayers.METERS_PER_INCH,SearsFoot:0.30479947153867626/OpenLayers.METERS_PER_INCH,GoldCoastFoot:0.3047997101815088/OpenLayers.METERS_PER_INCH,IInch:0.0254/OpenLayers.METERS_PER_INCH,MicroInch:2.54E-5/OpenLayers.METERS_PER_INCH,Mil:2.54E-8/OpenLayers.METERS_PER_INCH,
+Centimeter:0.01/OpenLayers.METERS_PER_INCH,Kilometer:1E3/OpenLayers.METERS_PER_INCH,Yard:0.9144018288036576/OpenLayers.METERS_PER_INCH,SearsYard:0.914398414616029/OpenLayers.METERS_PER_INCH,IndianYard:0.9143985307444408/OpenLayers.METERS_PER_INCH,IndianYd37:0.91439523/OpenLayers.METERS_PER_INCH,IndianYd62:0.9143988/OpenLayers.METERS_PER_INCH,IndianYd75:0.9143985/OpenLayers.METERS_PER_INCH,IndianFoot:0.30479951/OpenLayers.METERS_PER_INCH,IndianFt37:0.30479841/OpenLayers.METERS_PER_INCH,IndianFt62:0.3047996/
+OpenLayers.METERS_PER_INCH,IndianFt75:0.3047995/OpenLayers.METERS_PER_INCH,Mile:1609.3472186944373/OpenLayers.METERS_PER_INCH,IYard:0.9144/OpenLayers.METERS_PER_INCH,IMile:1609.344/OpenLayers.METERS_PER_INCH,NautM:1852/OpenLayers.METERS_PER_INCH,"Lat-66":110943.31648893273/OpenLayers.METERS_PER_INCH,"Lat-83":110946.25736872235/OpenLayers.METERS_PER_INCH,Decimeter:0.1/OpenLayers.METERS_PER_INCH,Millimeter:0.0010/OpenLayers.METERS_PER_INCH,Dekameter:10/OpenLayers.METERS_PER_INCH,Decameter:10/OpenLayers.METERS_PER_INCH,
+Hectometer:100/OpenLayers.METERS_PER_INCH,GermanMeter:1.0000135965/OpenLayers.METERS_PER_INCH,CaGrid:0.999738/OpenLayers.METERS_PER_INCH,ClarkeChain:20.1166194976/OpenLayers.METERS_PER_INCH,GunterChain:20.11684023368047/OpenLayers.METERS_PER_INCH,BenoitChain:20.116782494375872/OpenLayers.METERS_PER_INCH,SearsChain:20.11676512155/OpenLayers.METERS_PER_INCH,ClarkeLink:0.201166194976/OpenLayers.METERS_PER_INCH,GunterLink:0.2011684023368047/OpenLayers.METERS_PER_INCH,BenoitLink:0.20116782494375873/OpenLayers.METERS_PER_INCH,
+SearsLink:0.2011676512155/OpenLayers.METERS_PER_INCH,Rod:5.02921005842012/OpenLayers.METERS_PER_INCH,IntnlChain:20.1168/OpenLayers.METERS_PER_INCH,IntnlLink:0.201168/OpenLayers.METERS_PER_INCH,Perch:5.02921005842012/OpenLayers.METERS_PER_INCH,Pole:5.02921005842012/OpenLayers.METERS_PER_INCH,Furlong:201.1684023368046/OpenLayers.METERS_PER_INCH,Rood:3.778266898/OpenLayers.METERS_PER_INCH,CapeFoot:0.3047972615/OpenLayers.METERS_PER_INCH,Brealey:375/OpenLayers.METERS_PER_INCH,ModAmFt:0.304812252984506/
+OpenLayers.METERS_PER_INCH,Fathom:1.8288/OpenLayers.METERS_PER_INCH,"NautM-UK":1853.184/OpenLayers.METERS_PER_INCH,"50kilometers":5E4/OpenLayers.METERS_PER_INCH,"150kilometers":15E4/OpenLayers.METERS_PER_INCH});
+OpenLayers.Util.extend(OpenLayers.INCHES_PER_UNIT,{mm:OpenLayers.INCHES_PER_UNIT.Meter/1E3,cm:OpenLayers.INCHES_PER_UNIT.Meter/100,dm:OpenLayers.INCHES_PER_UNIT.Meter*100,km:OpenLayers.INCHES_PER_UNIT.Meter*1E3,kmi:OpenLayers.INCHES_PER_UNIT.nmi,fath:OpenLayers.INCHES_PER_UNIT.Fathom,ch:OpenLayers.INCHES_PER_UNIT.IntnlChain,link:OpenLayers.INCHES_PER_UNIT.IntnlLink,"us-in":OpenLayers.INCHES_PER_UNIT.inches,"us-ft":OpenLayers.INCHES_PER_UNIT.Foot,"us-yd":OpenLayers.INCHES_PER_UNIT.Yard,"us-ch":OpenLayers.INCHES_PER_UNIT.GunterChain,
+"us-mi":OpenLayers.INCHES_PER_UNIT.Mile,"ind-yd":OpenLayers.INCHES_PER_UNIT.IndianYd37,"ind-ft":OpenLayers.INCHES_PER_UNIT.IndianFt37,"ind-ch":20.11669506/OpenLayers.METERS_PER_INCH});OpenLayers.DOTS_PER_INCH=72;OpenLayers.Util.normalizeScale=function(a){return a>1?1/a:a};OpenLayers.Util.getResolutionFromScale=function(a,b){var c;if(a){if(b==null)b="degrees";c=1/(OpenLayers.Util.normalizeScale(a)*OpenLayers.INCHES_PER_UNIT[b]*OpenLayers.DOTS_PER_INCH)}return c};
+OpenLayers.Util.getScaleFromResolution=function(a,b){if(b==null)b="degrees";return a*OpenLayers.INCHES_PER_UNIT[b]*OpenLayers.DOTS_PER_INCH};OpenLayers.Util.safeStopPropagation=function(a){OpenLayers.Event.stop(a,true)};
+OpenLayers.Util.pagePosition=function(a){var b=[0,0],c=OpenLayers.Util.getViewportElement();if(!a||a==window||a==c)return b;var d=OpenLayers.IS_GECKO&&document.getBoxObjectFor&&OpenLayers.Element.getStyle(a,"position")=="absolute"&&(a.style.top==""||a.style.left==""),e=null;if(a.getBoundingClientRect){a=a.getBoundingClientRect();e=c.scrollTop;b[0]=a.left+c.scrollLeft;b[1]=a.top+e}else if(document.getBoxObjectFor&&!d){a=document.getBoxObjectFor(a);c=document.getBoxObjectFor(c);b[0]=a.screenX-c.screenX;
+b[1]=a.screenY-c.screenY}else{b[0]=a.offsetLeft;b[1]=a.offsetTop;e=a.offsetParent;if(e!=a)for(;e;){b[0]+=e.offsetLeft;b[1]+=e.offsetTop;e=e.offsetParent}c=OpenLayers.BROWSER_NAME;if(c=="opera"||c=="safari"&&OpenLayers.Element.getStyle(a,"position")=="absolute")b[1]-=document.body.offsetTop;for(e=a.offsetParent;e&&e!=document.body;){b[0]-=e.scrollLeft;if(c!="opera"||e.tagName!="TR")b[1]-=e.scrollTop;e=e.offsetParent}}return b};
+OpenLayers.Util.getViewportElement=function(){var a=arguments.callee.viewportElement;if(a==undefined){a=OpenLayers.BROWSER_NAME=="msie"&&document.compatMode!="CSS1Compat"?document.body:document.documentElement;arguments.callee.viewportElement=a}return a};
+OpenLayers.Util.isEquivalentUrl=function(a,b,c){c=c||{};OpenLayers.Util.applyDefaults(c,{ignoreCase:true,ignorePort80:true,ignoreHash:true});a=OpenLayers.Util.createUrlObject(a,c);b=OpenLayers.Util.createUrlObject(b,c);for(var d in a)if(d!=="args")if(a[d]!=b[d])return false;for(d in a.args){if(a.args[d]!=b.args[d])return false;delete b.args[d]}for(d in b.args)return false;return true};
+OpenLayers.Util.createUrlObject=function(a,b){b=b||{};if(!/^\w+:\/\//.test(a)){var c=window.location,d=c.port?":"+c.port:"";d=c.protocol+"//"+c.host.split(":").shift()+d;if(a.indexOf("/")===0)a=d+a;else{c=c.pathname.split("/");c.pop();a=d+c.join("/")+"/"+a}}if(b.ignoreCase)a=a.toLowerCase();c=document.createElement("a");c.href=a;d={};d.host=c.host.split(":").shift();d.protocol=c.protocol;d.port=b.ignorePort80?c.port=="80"||c.port=="0"?"":c.port:c.port==""||c.port=="0"?"80":c.port;d.hash=b.ignoreHash||
+c.hash==="#"?"":c.hash;var e=c.search;if(!e){e=a.indexOf("?");e=e!=-1?a.substr(e):""}d.args=OpenLayers.Util.getParameters(e);d.pathname=c.pathname.charAt(0)=="/"?c.pathname:"/"+c.pathname;return d};OpenLayers.Util.removeTail=function(a){var b=null;b=a.indexOf("?");var c=a.indexOf("#");return b=b==-1?c!=-1?a.substr(0,c):a:c!=-1?a.substr(0,Math.min(b,c)):a.substr(0,b)};OpenLayers.IS_GECKO=function(){var a=navigator.userAgent.toLowerCase();return a.indexOf("webkit")==-1&&a.indexOf("gecko")!=-1}();
+OpenLayers.BROWSER_NAME=function(){var a="",b=navigator.userAgent.toLowerCase();if(b.indexOf("opera")!=-1)a="opera";else if(b.indexOf("msie")!=-1)a="msie";else if(b.indexOf("safari")!=-1)a="safari";else if(b.indexOf("mozilla")!=-1)a=b.indexOf("firefox")!=-1?"firefox":"mozilla";return a}();OpenLayers.Util.getBrowserName=function(){return OpenLayers.BROWSER_NAME};
+OpenLayers.Util.getRenderedDimensions=function(a,b,c){var d,e,f=document.createElement("div");f.style.visibility="hidden";var g=c&&c.containerElement?c.containerElement:document.body;if(b)if(b.w){d=b.w;f.style.width=d+"px"}else if(b.h){e=b.h;f.style.height=e+"px"}if(c&&c.displayClass)f.className=c.displayClass;b=document.createElement("div");b.innerHTML=a;b.style.overflow="visible";if(b.childNodes){a=0;for(c=b.childNodes.length;a<c;a++)if(b.childNodes[a].style)b.childNodes[a].style.overflow="visible"}f.appendChild(b);
+g.appendChild(f);a=false;for(c=f.parentNode;c&&c.tagName.toLowerCase()!="body";){var h=OpenLayers.Element.getStyle(c,"position");if(h=="absolute"){a=true;break}else if(h&&h!="static")break;c=c.parentNode}if(!a)f.style.position="absolute";if(!d){d=parseInt(b.scrollWidth);f.style.width=d+"px"}e||(e=parseInt(b.scrollHeight));f.removeChild(b);g.removeChild(f);return new OpenLayers.Size(d,e)};
+OpenLayers.Util.getScrollbarWidth=function(){var a=OpenLayers.Util._scrollbarWidth;if(a==null){var b=null,c=null;b=a=0;b=document.createElement("div");b.style.position="absolute";b.style.top="-1000px";b.style.left="-1000px";b.style.width="100px";b.style.height="50px";b.style.overflow="hidden";c=document.createElement("div");c.style.width="100%";c.style.height="200px";b.appendChild(c);document.body.appendChild(b);a=c.offsetWidth;b.style.overflow="scroll";b=c.offsetWidth;document.body.removeChild(document.body.lastChild);
+OpenLayers.Util._scrollbarWidth=a-b;a=OpenLayers.Util._scrollbarWidth}return a};
+OpenLayers.Util.getFormattedLonLat=function(a,b,c){c||(c="dms");var d=Math.abs(a),e=Math.floor(d),f=d=(d-e)/(1/60);d=Math.floor(d);f=Math.round((f-d)/(1/60)*10);f/=10;if(f>=60){f-=60;d+=1;if(d>=60){d-=60;e+=1}}if(e<10)e="0"+e;e+="\u00b0";if(c.indexOf("dm")>=0){if(d<10)d="0"+d;e+=d+"'";if(c.indexOf("dms")>=0){if(f<10)f="0"+f;e+=f+'"'}}e+=b=="lon"?a<0?OpenLayers.i18n("W"):OpenLayers.i18n("E"):a<0?OpenLayers.i18n("S"):OpenLayers.i18n("N");return e};
+OpenLayers.Event={observers:false,KEY_BACKSPACE:8,KEY_TAB:9,KEY_RETURN:13,KEY_ESC:27,KEY_LEFT:37,KEY_UP:38,KEY_RIGHT:39,KEY_DOWN:40,KEY_DELETE:46,element:function(a){return a.target||a.srcElement},isSingleTouch:function(a){return a.touches&&a.touches.length==1},isMultiTouch:function(a){return a.touches&&a.touches.length>1},isLeftClick:function(a){return a.which&&a.which==1||a.button&&a.button==1},isRightClick:function(a){return a.which&&a.which==3||a.button&&a.button==2},stop:function(a,b){if(!b)if(a.preventDefault)a.preventDefault();
+else a.returnValue=false;if(a.stopPropagation)a.stopPropagation();else a.cancelBubble=true},findElement:function(a,b){for(var c=OpenLayers.Event.element(a);c.parentNode&&(!c.tagName||c.tagName.toUpperCase()!=b.toUpperCase());)c=c.parentNode;return c},observe:function(a,b,c,d){a=OpenLayers.Util.getElement(a);d=d||false;if(b=="keypress"&&(navigator.appVersion.match(/Konqueror|Safari|KHTML/)||a.attachEvent))b="keydown";if(!this.observers)this.observers={};if(!a._eventCacheID){var e="eventCacheID_";if(a.id)e=
+a.id+"_"+e;a._eventCacheID=OpenLayers.Util.createUniqueID(e)}e=a._eventCacheID;this.observers[e]||(this.observers[e]=[]);this.observers[e].push({element:a,name:b,observer:c,useCapture:d});if(a.addEventListener)a.addEventListener(b,c,d);else a.attachEvent&&a.attachEvent("on"+b,c)},stopObservingElement:function(a){a=OpenLayers.Util.getElement(a)._eventCacheID;this._removeElementObservers(OpenLayers.Event.observers[a])},_removeElementObservers:function(a){if(a)for(var b=a.length-1;b>=0;b--){var c=a[b];
+OpenLayers.Event.stopObserving.apply(this,[c.element,c.name,c.observer,c.useCapture])}},stopObserving:function(a,b,c,d){d=d||false;a=OpenLayers.Util.getElement(a);var e=a._eventCacheID;if(b=="keypress")if(navigator.appVersion.match(/Konqueror|Safari|KHTML/)||a.detachEvent)b="keydown";var f=false,g=OpenLayers.Event.observers[e];if(g)for(var h=0;!f&&h<g.length;){var i=g[h];if(i.name==b&&i.observer==c&&i.useCapture==d){g.splice(h,1);g.length==0&&delete OpenLayers.Event.observers[e];f=true;break}h++}if(f)if(a.removeEventListener)a.removeEventListener(b,
+c,d);else a&&a.detachEvent&&a.detachEvent("on"+b,c);return f},unloadCache:function(){if(OpenLayers.Event&&OpenLayers.Event.observers){for(var a in OpenLayers.Event.observers)OpenLayers.Event._removeElementObservers.apply(this,[OpenLayers.Event.observers[a]]);OpenLayers.Event.observers=false}},CLASS_NAME:"OpenLayers.Event"};OpenLayers.Event.observe(window,"unload",OpenLayers.Event.unloadCache,false);if(window.Event)OpenLayers.Util.applyDefaults(window.Event,OpenLayers.Event);else var Event=OpenLayers.Event;
+OpenLayers.Events=OpenLayers.Class({BROWSER_EVENTS:["mouseover","mouseout","mousedown","mouseup","mousemove","click","dblclick","rightclick","dblrightclick","resize","focus","blur","touchstart","touchmove","touchend"],listeners:null,object:null,element:null,eventTypes:null,eventHandler:null,fallThrough:null,includeXY:false,clearMouseListener:null,initialize:function(a,b,c,d,e){OpenLayers.Util.extend(this,e);this.object=a;this.fallThrough=d;this.listeners={};this.eventHandler=OpenLayers.Function.bindAsEventListener(this.handleBrowserEvent,
+this);this.clearMouseListener=OpenLayers.Function.bind(this.clearMouseCache,this);this.eventTypes=[];if(c!=null){a=0;for(d=c.length;a<d;a++)this.addEventType(c[a])}b!=null&&this.attachToElement(b)},destroy:function(){if(this.element){OpenLayers.Event.stopObservingElement(this.element);this.element.hasScrollEvent&&OpenLayers.Event.stopObserving(window,"scroll",this.clearMouseListener)}this.eventHandler=this.fallThrough=this.eventTypes=this.object=this.listeners=this.element=null},addEventType:function(a){if(!this.listeners[a]){this.eventTypes.push(a);
+this.listeners[a]=[]}},attachToElement:function(a){this.element&&OpenLayers.Event.stopObservingElement(this.element);this.element=a;for(var b=0,c=this.BROWSER_EVENTS.length;b<c;b++){var d=this.BROWSER_EVENTS[b];this.addEventType(d);OpenLayers.Event.observe(a,d,this.eventHandler)}OpenLayers.Event.observe(a,"dragstart",OpenLayers.Event.stop)},on:function(a){for(var b in a)b!="scope"&&this.register(b,a.scope,a[b])},register:function(a,b,c){if(c!=null&&OpenLayers.Util.indexOf(this.eventTypes,a)!=-1){if(b==
+null)b=this.object;this.listeners[a].push({obj:b,func:c})}},registerPriority:function(a,b,c){if(c!=null){if(b==null)b=this.object;a=this.listeners[a];a!=null&&a.unshift({obj:b,func:c})}},un:function(a){for(var b in a)b!="scope"&&this.unregister(b,a.scope,a[b])},unregister:function(a,b,c){if(b==null)b=this.object;a=this.listeners[a];if(a!=null)for(var d=0,e=a.length;d<e;d++)if(a[d].obj==b&&a[d].func==c){a.splice(d,1);break}},remove:function(a){if(this.listeners[a]!=null)this.listeners[a]=[]},triggerEvent:function(a,
+b){var c=this.listeners[a];if(!(!c||c.length==0)){if(b==null)b={};b.object=this.object;b.element=this.element;if(!b.type)b.type=a;c=c.slice();for(var d,e=0,f=c.length;e<f;e++){d=c[e];d=d.func.apply(d.obj,[b]);if(d!=undefined&&d==false)break}this.fallThrough||OpenLayers.Event.stop(b,true);return d}},handleBrowserEvent:function(a){var b=a.type,c=this.listeners[b];if(!(!c||c.length==0)){if((c=a.touches)&&c[0]){for(var d=0,e=0,f=c.length,g,h=0;h<f;++h){g=c[h];d+=g.clientX;e+=g.clientY}a.clientX=d/f;a.clientY=
+e/f}if(this.includeXY)a.xy=this.getMousePosition(a);this.triggerEvent(b,a)}},clearMouseCache:function(){this.element.scrolls=null;this.element.lefttop=null;this.element.offsets=null},getMousePosition:function(a){if(this.includeXY){if(!this.element.hasScrollEvent){OpenLayers.Event.observe(window,"scroll",this.clearMouseListener);this.element.hasScrollEvent=true}}else this.clearMouseCache();if(!this.element.scrolls){var b=OpenLayers.Util.getViewportElement();this.element.scrolls=[b.scrollLeft,b.scrollTop]}if(!this.element.lefttop)this.element.lefttop=
+[document.documentElement.clientLeft||0,document.documentElement.clientTop||0];if(!this.element.offsets)this.element.offsets=OpenLayers.Util.pagePosition(this.element);return new OpenLayers.Pixel(a.clientX+this.element.scrolls[0]-this.element.offsets[0]-this.element.lefttop[0],a.clientY+this.element.scrolls[1]-this.element.offsets[1]-this.element.lefttop[1])},CLASS_NAME:"OpenLayers.Events"});
+OpenLayers.Icon=OpenLayers.Class({url:null,size:null,offset:null,calculateOffset:null,imageDiv:null,px:null,initialize:function(a,b,c,d){this.url=a;this.size=b?b:new OpenLayers.Size(20,20);this.offset=c?c:new OpenLayers.Pixel(-(this.size.w/2),-(this.size.h/2));this.calculateOffset=d;a=OpenLayers.Util.createUniqueID("OL_Icon_");this.imageDiv=OpenLayers.Util.createAlphaImageDiv(a)},destroy:function(){this.erase();OpenLayers.Event.stopObservingElement(this.imageDiv.firstChild);this.imageDiv.innerHTML=
+"";this.imageDiv=null},clone:function(){return new OpenLayers.Icon(this.url,this.size,this.offset,this.calculateOffset)},setSize:function(a){if(a!=null)this.size=a;this.draw()},setUrl:function(a){if(a!=null)this.url=a;this.draw()},draw:function(a){OpenLayers.Util.modifyAlphaImageDiv(this.imageDiv,null,null,this.size,this.url,"absolute");this.moveTo(a);return this.imageDiv},erase:function(){this.imageDiv!=null&&this.imageDiv.parentNode!=null&&OpenLayers.Element.remove(this.imageDiv)},setOpacity:function(a){OpenLayers.Util.modifyAlphaImageDiv(this.imageDiv,
+null,null,null,null,null,null,null,a)},moveTo:function(a){if(a!=null)this.px=a;if(this.imageDiv!=null)if(this.px==null)this.display(false);else{if(this.calculateOffset)this.offset=this.calculateOffset(this.size);a=this.px.offset(this.offset);OpenLayers.Util.modifyAlphaImageDiv(this.imageDiv,null,a)}},display:function(a){this.imageDiv.style.display=a?"":"none"},isDrawn:function(){return this.imageDiv&&this.imageDiv.parentNode&&this.imageDiv.parentNode.nodeType!=11},CLASS_NAME:"OpenLayers.Icon"});
+OpenLayers.Marker=OpenLayers.Class({icon:null,lonlat:null,events:null,map:null,initialize:function(a,b){this.lonlat=a;var c=b?b:OpenLayers.Marker.defaultIcon();if(this.icon==null)this.icon=c;else{this.icon.url=c.url;this.icon.size=c.size;this.icon.offset=c.offset;this.icon.calculateOffset=c.calculateOffset}this.events=new OpenLayers.Events(this,this.icon.imageDiv,null)},destroy:function(){this.erase();this.map=null;this.events.destroy();this.events=null;if(this.icon!=null){this.icon.destroy();this.icon=
+null}},draw:function(a){return this.icon.draw(a)},erase:function(){this.icon!=null&&this.icon.erase()},moveTo:function(a){a!=null&&this.icon!=null&&this.icon.moveTo(a);this.lonlat=this.map.getLonLatFromLayerPx(a)},isDrawn:function(){return this.icon&&this.icon.isDrawn()},onScreen:function(){var a=false;if(this.map)a=this.map.getExtent().containsLonLat(this.lonlat);return a},inflate:function(a){this.icon&&this.icon.setSize(new OpenLayers.Size(this.icon.size.w*a,this.icon.size.h*a))},setOpacity:function(a){this.icon.setOpacity(a)},
+setUrl:function(a){this.icon.setUrl(a)},display:function(a){this.icon.display(a)},CLASS_NAME:"OpenLayers.Marker"});OpenLayers.Marker.defaultIcon=function(){var a=OpenLayers.Util.getImagesLocation()+"marker.png",b=new OpenLayers.Size(21,25);return new OpenLayers.Icon(a,b,null,function(c){return new OpenLayers.Pixel(-(c.w/2),-c.h)})};
+OpenLayers.Popup=OpenLayers.Class({events:null,id:"",lonlat:null,div:null,contentSize:null,size:null,contentHTML:null,backgroundColor:"",opacity:"",border:"",contentDiv:null,groupDiv:null,closeDiv:null,autoSize:false,minSize:null,maxSize:null,displayClass:"olPopup",contentDisplayClass:"olPopupContent",padding:0,disableFirefoxOverflowHack:false,fixPadding:function(){if(typeof this.padding=="number")this.padding=new OpenLayers.Bounds(this.padding,this.padding,this.padding,this.padding)},panMapIfOutOfView:false,
+keepInMap:false,closeOnMove:false,map:null,initialize:function(a,b,c,d,e,f){if(a==null)a=OpenLayers.Util.createUniqueID(this.CLASS_NAME+"_");this.id=a;this.lonlat=b;this.contentSize=c!=null?c:new OpenLayers.Size(OpenLayers.Popup.WIDTH,OpenLayers.Popup.HEIGHT);if(d!=null)this.contentHTML=d;this.backgroundColor=OpenLayers.Popup.COLOR;this.opacity=OpenLayers.Popup.OPACITY;this.border=OpenLayers.Popup.BORDER;this.div=OpenLayers.Util.createDiv(this.id,null,null,null,null,null,"hidden");this.div.className=
+this.displayClass;this.groupDiv=OpenLayers.Util.createDiv(this.id+"_GroupDiv",null,null,null,"relative",null,"hidden");a=this.div.id+"_contentDiv";this.contentDiv=OpenLayers.Util.createDiv(a,null,this.contentSize.clone(),null,"relative");this.contentDiv.className=this.contentDisplayClass;this.groupDiv.appendChild(this.contentDiv);this.div.appendChild(this.groupDiv);e&&this.addCloseBox(f);this.registerEvents()},destroy:function(){this.border=this.opacity=this.backgroundColor=this.contentHTML=this.size=
+this.lonlat=this.id=null;this.closeOnMove&&this.map&&this.map.events.unregister("movestart",this,this.hide);this.events.destroy();this.events=null;if(this.closeDiv){OpenLayers.Event.stopObservingElement(this.closeDiv);this.groupDiv.removeChild(this.closeDiv)}this.closeDiv=null;this.div.removeChild(this.groupDiv);this.groupDiv=null;this.map!=null&&this.map.removePopup(this);this.panMapIfOutOfView=this.padding=this.maxSize=this.minSize=this.autoSize=this.div=this.map=null},draw:function(a){if(a==null)if(this.lonlat!=
+null&&this.map!=null)a=this.map.getLayerPxFromLonLat(this.lonlat);this.closeOnMove&&this.map.events.register("movestart",this,this.hide);if(!this.disableFirefoxOverflowHack&&OpenLayers.BROWSER_NAME=="firefox"){this.map.events.register("movestart",this,function(){var b=document.defaultView.getComputedStyle(this.contentDiv,null).getPropertyValue("overflow");if(b!="hidden"){this.contentDiv._oldOverflow=b;this.contentDiv.style.overflow="hidden"}});this.map.events.register("moveend",this,function(){var b=
+this.contentDiv._oldOverflow;if(b){this.contentDiv.style.overflow=b;this.contentDiv._oldOverflow=null}})}this.moveTo(a);!this.autoSize&&!this.size&&this.setSize(this.contentSize);this.setBackgroundColor();this.setOpacity();this.setBorder();this.setContentHTML();this.panMapIfOutOfView&&this.panIntoView();return this.div},updatePosition:function(){if(this.lonlat&&this.map){var a=this.map.getLayerPxFromLonLat(this.lonlat);a&&this.moveTo(a)}},moveTo:function(a){if(a!=null&&this.div!=null){this.div.style.left=
+a.x+"px";this.div.style.top=a.y+"px"}},visible:function(){return OpenLayers.Element.visible(this.div)},toggle:function(){this.visible()?this.hide():this.show()},show:function(){this.div.style.display="";this.panMapIfOutOfView&&this.panIntoView()},hide:function(){this.div.style.display="none"},setSize:function(a){this.size=a.clone();var b=this.getContentDivPadding(),c=b.left+b.right,d=b.top+b.bottom;this.fixPadding();c+=this.padding.left+this.padding.right;d+=this.padding.top+this.padding.bottom;if(this.closeDiv){var e=
+parseInt(this.closeDiv.style.width);c+=e+b.right}this.size.w+=c;this.size.h+=d;if(OpenLayers.BROWSER_NAME=="msie"){this.contentSize.w+=b.left+b.right;this.contentSize.h+=b.bottom+b.top}if(this.div!=null){this.div.style.width=this.size.w+"px";this.div.style.height=this.size.h+"px"}if(this.contentDiv!=null){this.contentDiv.style.width=a.w+"px";this.contentDiv.style.height=a.h+"px"}},updateSize:function(){var a="<div class='"+this.contentDisplayClass+"'>"+this.contentDiv.innerHTML+"</div>",b=this.map?
+this.map.layerContainerDiv:document.body,c=OpenLayers.Util.getRenderedDimensions(a,null,{displayClass:this.displayClass,containerElement:b}),d=this.getSafeContentSize(c),e=null;if(d.equals(c))e=c;else{e=new OpenLayers.Size;e.w=d.w<c.w?d.w:null;e.h=d.h<c.h?d.h:null;if(e.w&&e.h)e=d;else{a=OpenLayers.Util.getRenderedDimensions(a,e,{displayClass:this.contentDisplayClass,containerElement:b});if(OpenLayers.Element.getStyle(this.contentDiv,"overflow")!="hidden"&&a.equals(d)){d=OpenLayers.Util.getScrollbarWidth();
+if(e.w)a.h+=d;else a.w+=d}e=this.getSafeContentSize(a)}}this.setSize(e)},setBackgroundColor:function(a){if(a!=undefined)this.backgroundColor=a;if(this.div!=null)this.div.style.backgroundColor=this.backgroundColor},setOpacity:function(a){if(a!=undefined)this.opacity=a;if(this.div!=null){this.div.style.opacity=this.opacity;this.div.style.filter="alpha(opacity="+this.opacity*100+")"}},setBorder:function(a){if(a!=undefined)this.border=a;if(this.div!=null)this.div.style.border=this.border},setContentHTML:function(a){if(a!=
+null)this.contentHTML=a;if(this.contentDiv!=null&&this.contentHTML!=null&&this.contentHTML!=this.contentDiv.innerHTML){this.contentDiv.innerHTML=this.contentHTML;if(this.autoSize){this.registerImageListeners();this.updateSize()}}},registerImageListeners:function(){for(var a=function(){this.popup.updateSize();this.popup.visible()&&this.popup.panMapIfOutOfView&&this.popup.panIntoView();OpenLayers.Event.stopObserving(this.img,"load",this.img._onImageLoad)},b=this.contentDiv.getElementsByTagName("img"),
+c=0,d=b.length;c<d;c++){var e=b[c];if(e.width==0||e.height==0){e._onImgLoad=OpenLayers.Function.bind(a,{popup:this,img:e});OpenLayers.Event.observe(e,"load",e._onImgLoad)}}},getSafeContentSize:function(a){a=a.clone();var b=this.getContentDivPadding(),c=b.left+b.right,d=b.top+b.bottom;this.fixPadding();c+=this.padding.left+this.padding.right;d+=this.padding.top+this.padding.bottom;if(this.closeDiv){var e=parseInt(this.closeDiv.style.width);c+=e+b.right}if(this.minSize){a.w=Math.max(a.w,this.minSize.w-
+c);a.h=Math.max(a.h,this.minSize.h-d)}if(this.maxSize){a.w=Math.min(a.w,this.maxSize.w-c);a.h=Math.min(a.h,this.maxSize.h-d)}if(this.map&&this.map.size){e=b=0;if(this.keepInMap&&!this.panMapIfOutOfView){e=this.map.getPixelFromLonLat(this.lonlat);switch(this.relativePosition){case "tr":b=e.x;e=this.map.size.h-e.y;break;case "tl":b=this.map.size.w-e.x;e=this.map.size.h-e.y;break;case "bl":b=this.map.size.w-e.x;e=e.y;break;case "br":b=e.x;e=e.y;break;default:b=e.x;e=this.map.size.h-e.y}}d=this.map.size.h-
+this.map.paddingForPopups.top-this.map.paddingForPopups.bottom-d-e;a.w=Math.min(a.w,this.map.size.w-this.map.paddingForPopups.left-this.map.paddingForPopups.right-c-b);a.h=Math.min(a.h,d)}return a},getContentDivPadding:function(){var a=this._contentDivPadding;if(!a){if(this.div.parentNode==null){this.div.style.display="none";document.body.appendChild(this.div)}this._contentDivPadding=a=new OpenLayers.Bounds(OpenLayers.Element.getStyle(this.contentDiv,"padding-left"),OpenLayers.Element.getStyle(this.contentDiv,
+"padding-bottom"),OpenLayers.Element.getStyle(this.contentDiv,"padding-right"),OpenLayers.Element.getStyle(this.contentDiv,"padding-top"));if(this.div.parentNode==document.body){document.body.removeChild(this.div);this.div.style.display=""}}return a},addCloseBox:function(a){this.closeDiv=OpenLayers.Util.createDiv(this.id+"_close",null,new OpenLayers.Size(17,17));this.closeDiv.className="olPopupCloseBox";var b=this.getContentDivPadding();this.closeDiv.style.right=b.right+"px";this.closeDiv.style.top=
+b.top+"px";this.groupDiv.appendChild(this.closeDiv);OpenLayers.Event.observe(this.closeDiv,"click",OpenLayers.Function.bindAsEventListener(a||function(c){this.hide();OpenLayers.Event.stop(c)},this))},panIntoView:function(){var a=this.map.getSize(),b=this.map.getViewPortPxFromLayerPx(new OpenLayers.Pixel(parseInt(this.div.style.left),parseInt(this.div.style.top))),c=b.clone();if(b.x<this.map.paddingForPopups.left)c.x=this.map.paddingForPopups.left;else if(b.x+this.size.w>a.w-this.map.paddingForPopups.right)c.x=
+a.w-this.map.paddingForPopups.right-this.size.w;if(b.y<this.map.paddingForPopups.top)c.y=this.map.paddingForPopups.top;else if(b.y+this.size.h>a.h-this.map.paddingForPopups.bottom)c.y=a.h-this.map.paddingForPopups.bottom-this.size.h;this.map.pan(b.x-c.x,b.y-c.y)},registerEvents:function(){this.events=new OpenLayers.Events(this,this.div,null,true);this.events.on({mousedown:this.onmousedown,mousemove:this.onmousemove,mouseup:this.onmouseup,click:this.onclick,mouseout:this.onmouseout,dblclick:this.ondblclick,
+scope:this})},onmousedown:function(a){this.mousedown=true;OpenLayers.Event.stop(a,true)},onmousemove:function(a){this.mousedown&&OpenLayers.Event.stop(a,true)},onmouseup:function(a){if(this.mousedown){this.mousedown=false;OpenLayers.Event.stop(a,true)}},onclick:function(a){OpenLayers.Event.stop(a,true)},onmouseout:function(){this.mousedown=false},ondblclick:function(a){OpenLayers.Event.stop(a,true)},CLASS_NAME:"OpenLayers.Popup"});OpenLayers.Popup.WIDTH=200;OpenLayers.Popup.HEIGHT=200;
+OpenLayers.Popup.COLOR="white";OpenLayers.Popup.OPACITY=1;OpenLayers.Popup.BORDER="0px";
+OpenLayers.Popup.Anchored=OpenLayers.Class(OpenLayers.Popup,{relativePosition:null,keepInMap:true,anchor:null,initialize:function(a,b,c,d,e,f,g){OpenLayers.Popup.prototype.initialize.apply(this,[a,b,c,d,f,g]);this.anchor=e!=null?e:{size:new OpenLayers.Size(0,0),offset:new OpenLayers.Pixel(0,0)}},destroy:function(){this.relativePosition=this.anchor=null;OpenLayers.Popup.prototype.destroy.apply(this,arguments)},show:function(){this.updatePosition();OpenLayers.Popup.prototype.show.apply(this,arguments)},
+moveTo:function(a){var b=this.relativePosition;this.relativePosition=this.calculateRelativePosition(a);a=this.calculateNewPx(a);OpenLayers.Popup.prototype.moveTo.apply(this,Array(a));this.relativePosition!=b&&this.updateRelativePosition()},setSize:function(){OpenLayers.Popup.prototype.setSize.apply(this,arguments);this.lonlat&&this.map&&this.moveTo(this.map.getLayerPxFromLonLat(this.lonlat))},calculateRelativePosition:function(a){a=this.map.getLonLatFromLayerPx(a);a=this.map.getExtent().determineQuadrant(a);
+return OpenLayers.Bounds.oppositeQuadrant(a)},updateRelativePosition:function(){},calculateNewPx:function(a){a=a.offset(this.anchor.offset);var b=this.size||this.contentSize,c=this.relativePosition.charAt(0)=="t";a.y+=c?-b.h:this.anchor.size.h;c=this.relativePosition.charAt(1)=="l";a.x+=c?-b.w:this.anchor.size.w;return a},CLASS_NAME:"OpenLayers.Popup.Anchored"});OpenLayers.Rico=OpenLayers.Rico||{};
+OpenLayers.Rico.Color=OpenLayers.Class({initialize:function(a,b,c){this.rgb={r:a,g:b,b:c}},setRed:function(a){this.rgb.r=a},setGreen:function(a){this.rgb.g=a},setBlue:function(a){this.rgb.b=a},setHue:function(a){var b=this.asHSB();b.h=a;this.rgb=OpenLayers.Rico.Color.HSBtoRGB(b.h,b.s,b.b)},setSaturation:function(a){var b=this.asHSB();b.s=a;this.rgb=OpenLayers.Rico.Color.HSBtoRGB(b.h,b.s,b.b)},setBrightness:function(a){var b=this.asHSB();b.b=a;this.rgb=OpenLayers.Rico.Color.HSBtoRGB(b.h,b.s,b.b)},
+darken:function(a){var b=this.asHSB();this.rgb=OpenLayers.Rico.Color.HSBtoRGB(b.h,b.s,Math.max(b.b-a,0))},brighten:function(a){var b=this.asHSB();this.rgb=OpenLayers.Rico.Color.HSBtoRGB(b.h,b.s,Math.min(b.b+a,1))},blend:function(a){this.rgb.r=Math.floor((this.rgb.r+a.rgb.r)/2);this.rgb.g=Math.floor((this.rgb.g+a.rgb.g)/2);this.rgb.b=Math.floor((this.rgb.b+a.rgb.b)/2)},isBright:function(){this.asHSB();return this.asHSB().b>0.5},isDark:function(){return!this.isBright()},asRGB:function(){return"rgb("+
+this.rgb.r+","+this.rgb.g+","+this.rgb.b+")"},asHex:function(){return"#"+this.rgb.r.toColorPart()+this.rgb.g.toColorPart()+this.rgb.b.toColorPart()},asHSB:function(){return OpenLayers.Rico.Color.RGBtoHSB(this.rgb.r,this.rgb.g,this.rgb.b)},toString:function(){return this.asHex()}});
+OpenLayers.Rico.Color.createFromHex=function(a){if(a.length==4){var b=a;a="#";for(var c=1;c<4;c++)a+=b.charAt(c)+b.charAt(c)}if(a.indexOf("#")==0)a=a.substring(1);b=a.substring(0,2);c=a.substring(2,4);a=a.substring(4,6);return new OpenLayers.Rico.Color(parseInt(b,16),parseInt(c,16),parseInt(a,16))};
+OpenLayers.Rico.Color.createColorFromBackground=function(a){var b=RicoUtil.getElementsComputedStyle(OpenLayers.Util.getElement(a),"backgroundColor","background-color");if(b=="transparent"&&a.parentNode)return OpenLayers.Rico.Color.createColorFromBackground(a.parentNode);if(b==null)return new OpenLayers.Rico.Color(255,255,255);if(b.indexOf("rgb(")==0){a=b.substring(4,b.length-1).split(",");return new OpenLayers.Rico.Color(parseInt(a[0]),parseInt(a[1]),parseInt(a[2]))}else return b.indexOf("#")==0?
+OpenLayers.Rico.Color.createFromHex(b):new OpenLayers.Rico.Color(255,255,255)};
+OpenLayers.Rico.Color.HSBtoRGB=function(a,b,c){var d=0,e=0,f=0;if(b==0)f=e=d=parseInt(c*255+0.5);else{a=(a-Math.floor(a))*6;var g=a-Math.floor(a),h=c*(1-b),i=c*(1-b*g);b=c*(1-b*(1-g));switch(parseInt(a)){case 0:d=c*255+0.5;e=b*255+0.5;f=h*255+0.5;break;case 1:d=i*255+0.5;e=c*255+0.5;f=h*255+0.5;break;case 2:d=h*255+0.5;e=c*255+0.5;f=b*255+0.5;break;case 3:d=h*255+0.5;e=i*255+0.5;f=c*255+0.5;break;case 4:d=b*255+0.5;e=h*255+0.5;f=c*255+0.5;break;case 5:d=c*255+0.5;e=h*255+0.5;f=i*255+0.5}}return{r:parseInt(d),
+g:parseInt(e),b:parseInt(f)}};OpenLayers.Rico.Color.RGBtoHSB=function(a,b,c){var d,e=a>b?a:b;if(c>e)e=c;var f=a<b?a:b;if(c<f)f=c;d=e!=0?(e-f)/e:0;if(d==0)a=0;else{var g=(e-a)/(e-f),h=(e-b)/(e-f);c=(e-c)/(e-f);a=a==e?c-h:b==e?2+g-c:4+h-g;a/=6;if(a<0)a+=1}return{h:a,s:d,b:e/255}};OpenLayers.Rico=OpenLayers.Rico||{};
+OpenLayers.Rico.Corner={round:function(a,b){a=OpenLayers.Util.getElement(a);this._setOptions(b);var c=this.options.color;if(this.options.color=="fromElement")c=this._background(a);var d=this.options.bgColor;if(this.options.bgColor=="fromParent")d=this._background(a.offsetParent);this._roundCornersImpl(a,c,d)},changeColor:function(a,b){a.style.backgroundColor=b;for(var c=a.parentNode.getElementsByTagName("span"),d=0;d<c.length;d++)c[d].style.backgroundColor=b},changeOpacity:function(a,b){var c="alpha(opacity="+
+b*100+")";a.style.opacity=b;a.style.filter=c;for(var d=a.parentNode.getElementsByTagName("span"),e=0;e<d.length;e++){d[e].style.opacity=b;d[e].style.filter=c}},reRound:function(a,b){var c=a.parentNode.childNodes[2];a.parentNode.removeChild(a.parentNode.childNodes[0]);a.parentNode.removeChild(c);this.round(a.parentNode,b)},_roundCornersImpl:function(a,b,c){this.options.border&&this._renderBorder(a,c);this._isTopRounded()&&this._roundTopCorners(a,b,c);this._isBottomRounded()&&this._roundBottomCorners(a,
+b,c)},_renderBorder:function(a,b){var c="1px solid "+this._borderColor(b);a.innerHTML="<div "+("style='"+("border-left: "+c)+";"+("border-right: "+c)+"'")+">"+a.innerHTML+"</div>"},_roundTopCorners:function(a,b,c){for(var d=this._createCorner(c),e=0;e<this.options.numSlices;e++)d.appendChild(this._createCornerSlice(b,c,e,"top"));a.style.paddingTop=0;a.insertBefore(d,a.firstChild)},_roundBottomCorners:function(a,b,c){for(var d=this._createCorner(c),e=this.options.numSlices-1;e>=0;e--)d.appendChild(this._createCornerSlice(b,
+c,e,"bottom"));a.style.paddingBottom=0;a.appendChild(d)},_createCorner:function(a){var b=document.createElement("div");b.style.backgroundColor=this._isTransparent()?"transparent":a;return b},_createCornerSlice:function(a,b,c,d){var e=document.createElement("span"),f=e.style;f.backgroundColor=a;f.display="block";f.height="1px";f.overflow="hidden";f.fontSize="1px";a=this._borderColor(a,b);if(this.options.border&&c==0){f.borderTopStyle="solid";f.borderTopWidth="1px";f.borderLeftWidth="0px";f.borderRightWidth=
+"0px";f.borderBottomWidth="0px";f.height="0px";f.borderColor=a}else if(a){f.borderColor=a;f.borderStyle="solid";f.borderWidth="0px 1px"}if(!this.options.compact&&c==this.options.numSlices-1)f.height="2px";this._setMargin(e,c,d);this._setBorder(e,c,d);return e},_setOptions:function(a){this.options={corners:"all",color:"fromElement",bgColor:"fromParent",blend:true,border:false,compact:false};OpenLayers.Util.extend(this.options,a||{});this.options.numSlices=this.options.compact?2:4;if(this._isTransparent())this.options.blend=
+false},_whichSideTop:function(){if(this._hasString(this.options.corners,"all","top"))return"";if(this.options.corners.indexOf("tl")>=0&&this.options.corners.indexOf("tr")>=0)return"";if(this.options.corners.indexOf("tl")>=0)return"left";else if(this.options.corners.indexOf("tr")>=0)return"right";return""},_whichSideBottom:function(){if(this._hasString(this.options.corners,"all","bottom"))return"";if(this.options.corners.indexOf("bl")>=0&&this.options.corners.indexOf("br")>=0)return"";if(this.options.corners.indexOf("bl")>=
+0)return"left";else if(this.options.corners.indexOf("br")>=0)return"right";return""},_borderColor:function(a,b){return a=="transparent"?b:this.options.border?this.options.border:this.options.blend?this._blend(b,a):""},_setMargin:function(a,b,c){b=this._marginSize(b);c=c=="top"?this._whichSideTop():this._whichSideBottom();if(c=="left"){a.style.marginLeft=b+"px";a.style.marginRight="0px"}else if(c=="right"){a.style.marginRight=b+"px";a.style.marginLeft="0px"}else{a.style.marginLeft=b+"px";a.style.marginRight=
+b+"px"}},_setBorder:function(a,b,c){b=this._borderSize(b);c=c=="top"?this._whichSideTop():this._whichSideBottom();if(c=="left"){a.style.borderLeftWidth=b+"px";a.style.borderRightWidth="0px"}else if(c=="right"){a.style.borderRightWidth=b+"px";a.style.borderLeftWidth="0px"}else{a.style.borderLeftWidth=b+"px";a.style.borderRightWidth=b+"px"}if(this.options.border!=false){a.style.borderLeftWidth=b+"px";a.style.borderRightWidth=b+"px"}},_marginSize:function(a){if(this._isTransparent())return 0;var b=[5,
+3,2,1],c=[3,2,1,0],d=[2,1],e=[1,0];return this.options.compact&&this.options.blend?e[a]:this.options.compact?d[a]:this.options.blend?c[a]:b[a]},_borderSize:function(a){var b=[5,3,2,1],c=[2,1,1,1],d=[1,0],e=[0,2,0,0];if(this.options.compact&&(this.options.blend||this._isTransparent()))return 1;else if(this.options.compact)return d[a];else if(this.options.blend)return c[a];else if(this.options.border)return e[a];else if(this._isTransparent())return b[a];return 0},_hasString:function(a){for(var b=1;b<
+arguments.length;b++)if(a.indexOf(arguments[b])>=0)return true;return false},_blend:function(a,b){var c=OpenLayers.Rico.Color.createFromHex(a);c.blend(OpenLayers.Rico.Color.createFromHex(b));return c},_background:function(a){try{return OpenLayers.Rico.Color.createColorFromBackground(a).asHex()}catch(b){return"#ffffff"}},_isTransparent:function(){return this.options.color=="transparent"},_isTopRounded:function(){return this._hasString(this.options.corners,"all","top","tl","tr")},_isBottomRounded:function(){return this._hasString(this.options.corners,
+"all","bottom","bl","br")},_hasSingleTextChild:function(a){return a.childNodes.length==1&&a.childNodes[0].nodeType==3}};
+OpenLayers.Popup.AnchoredBubble=OpenLayers.Class(OpenLayers.Popup.Anchored,{rounded:false,initialize:function(){this.padding=new OpenLayers.Bounds(0,OpenLayers.Popup.AnchoredBubble.CORNER_SIZE,0,OpenLayers.Popup.AnchoredBubble.CORNER_SIZE);OpenLayers.Popup.Anchored.prototype.initialize.apply(this,arguments)},draw:function(){OpenLayers.Popup.Anchored.prototype.draw.apply(this,arguments);this.setContentHTML();this.setBackgroundColor();this.setOpacity();return this.div},updateRelativePosition:function(){this.setRicoCorners()},
+setSize:function(){OpenLayers.Popup.Anchored.prototype.setSize.apply(this,arguments);this.setRicoCorners()},setBackgroundColor:function(a){if(a!=undefined)this.backgroundColor=a;if(this.div!=null)if(this.contentDiv!=null){this.div.style.background="transparent";OpenLayers.Rico.Corner.changeColor(this.groupDiv,this.backgroundColor)}},setOpacity:function(a){OpenLayers.Popup.Anchored.prototype.setOpacity.call(this,a);this.div!=null&&this.groupDiv!=null&&OpenLayers.Rico.Corner.changeOpacity(this.groupDiv,
+this.opacity)},setBorder:function(){this.border=0},setRicoCorners:function(){var a={corners:this.getCornersToRound(this.relativePosition),color:this.backgroundColor,bgColor:"transparent",blend:false};if(this.rounded){OpenLayers.Rico.Corner.reRound(this.groupDiv,a);this.setBackgroundColor();this.setOpacity()}else{OpenLayers.Rico.Corner.round(this.div,a);this.rounded=true}},getCornersToRound:function(){var a=["tl","tr","bl","br"],b=OpenLayers.Bounds.oppositeQuadrant(this.relativePosition);OpenLayers.Util.removeItem(a,
+b);return a.join(" ")},CLASS_NAME:"OpenLayers.Popup.AnchoredBubble"});OpenLayers.Popup.AnchoredBubble.CORNER_SIZE=5;
+OpenLayers.Feature=OpenLayers.Class({layer:null,id:null,lonlat:null,data:null,marker:null,popupClass:OpenLayers.Popup.AnchoredBubble,popup:null,initialize:function(a,b,c){this.layer=a;this.lonlat=b;this.data=c!=null?c:{};this.id=OpenLayers.Util.createUniqueID(this.CLASS_NAME+"_")},destroy:function(){this.layer!=null&&this.layer.map!=null&&this.popup!=null&&this.layer.map.removePopup(this.popup);this.layer!=null&&this.marker!=null&&this.layer.removeMarker(this.marker);this.data=this.lonlat=this.id=
+this.layer=null;if(this.marker!=null){this.destroyMarker(this.marker);this.marker=null}if(this.popup!=null){this.destroyPopup(this.popup);this.popup=null}},onScreen:function(){var a=false;if(this.layer!=null&&this.layer.map!=null)a=this.layer.map.getExtent().containsLonLat(this.lonlat);return a},createMarker:function(){if(this.lonlat!=null)this.marker=new OpenLayers.Marker(this.lonlat,this.data.icon);return this.marker},destroyMarker:function(){this.marker.destroy()},createPopup:function(a){if(this.lonlat!=
+null){var b=this.id+"_popup",c=this.marker?this.marker.icon:null;if(!this.popup)this.popup=new this.popupClass(b,this.lonlat,this.data.popupSize,this.data.popupContentHTML,c,a);if(this.data.overflow!=null)this.popup.contentDiv.style.overflow=this.data.overflow;this.popup.feature=this}return this.popup},destroyPopup:function(){if(this.popup){this.popup.feature=null;this.popup.destroy();this.popup=null}},CLASS_NAME:"OpenLayers.Feature"});
+OpenLayers.State={UNKNOWN:"Unknown",INSERT:"Insert",UPDATE:"Update",DELETE:"Delete"};
+OpenLayers.Feature.Vector=OpenLayers.Class(OpenLayers.Feature,{fid:null,geometry:null,attributes:null,bounds:null,state:null,style:null,url:null,renderIntent:"default",initialize:function(a,b,c){OpenLayers.Feature.prototype.initialize.apply(this,[null,null,b]);this.lonlat=null;this.geometry=a?a:null;this.state=null;this.attributes={};if(b)this.attributes=OpenLayers.Util.extend(this.attributes,b);this.style=c?c:null},destroy:function(){if(this.layer){this.layer.removeFeatures(this);this.layer=null}this.geometry=
+null;OpenLayers.Feature.prototype.destroy.apply(this,arguments)},clone:function(){return new OpenLayers.Feature.Vector(this.geometry?this.geometry.clone():null,this.attributes,this.style)},onScreen:function(a){var b=false;if(this.layer&&this.layer.map){b=this.layer.map.getExtent();if(a){a=this.geometry.getBounds();b=b.intersectsBounds(a)}else b=b.toGeometry().intersects(this.geometry)}return b},getVisibility:function(){return!(this.style&&this.style.display=="none"||!this.layer||this.layer&&this.layer.styleMap&&
+this.layer.styleMap.createSymbolizer(this,this.renderIntent).display=="none"||this.layer&&!this.layer.getVisibility())},createMarker:function(){return null},destroyMarker:function(){},createPopup:function(){return null},atPoint:function(a,b,c){var d=false;if(this.geometry)d=this.geometry.atPoint(a,b,c);return d},destroyPopup:function(){},move:function(a){if(this.layer&&this.geometry.move){a=a.CLASS_NAME=="OpenLayers.LonLat"?this.layer.getViewPortPxFromLonLat(a):a;var b=this.layer.getViewPortPxFromLonLat(this.geometry.getBounds().getCenterLonLat()),
+c=this.layer.map.getResolution();this.geometry.move(c*(a.x-b.x),c*(b.y-a.y));this.layer.drawFeature(this);return b}},toState:function(a){if(a==OpenLayers.State.UPDATE)switch(this.state){case OpenLayers.State.UNKNOWN:case OpenLayers.State.DELETE:this.state=a}else if(a==OpenLayers.State.INSERT)switch(this.state){case OpenLayers.State.UNKNOWN:break;default:this.state=a}else if(a==OpenLayers.State.DELETE)switch(this.state){case OpenLayers.State.UNKNOWN:case OpenLayers.State.UPDATE:this.state=a}else if(a==
+OpenLayers.State.UNKNOWN)this.state=a},CLASS_NAME:"OpenLayers.Feature.Vector"});
+OpenLayers.Feature.Vector.style={"default":{fillColor:"#ee9900",fillOpacity:0.4,hoverFillColor:"white",hoverFillOpacity:0.8,strokeColor:"#ee9900",strokeOpacity:1,strokeWidth:1,strokeLinecap:"round",strokeDashstyle:"solid",hoverStrokeColor:"red",hoverStrokeOpacity:1,hoverStrokeWidth:0.2,pointRadius:6,hoverPointRadius:1,hoverPointUnit:"%",pointerEvents:"visiblePainted",cursor:"inherit"},select:{fillColor:"blue",fillOpacity:0.4,hoverFillColor:"white",hoverFillOpacity:0.8,strokeColor:"blue",strokeOpacity:1,
+strokeWidth:2,strokeLinecap:"round",strokeDashstyle:"solid",hoverStrokeColor:"red",hoverStrokeOpacity:1,hoverStrokeWidth:0.2,pointRadius:6,hoverPointRadius:1,hoverPointUnit:"%",pointerEvents:"visiblePainted",cursor:"pointer"},temporary:{fillColor:"#66cccc",fillOpacity:0.2,hoverFillColor:"white",hoverFillOpacity:0.8,strokeColor:"#66cccc",strokeOpacity:1,strokeLinecap:"round",strokeWidth:2,strokeDashstyle:"solid",hoverStrokeColor:"red",hoverStrokeOpacity:1,hoverStrokeWidth:0.2,pointRadius:6,hoverPointRadius:1,
+hoverPointUnit:"%",pointerEvents:"visiblePainted",cursor:"inherit"},"delete":{display:"none"}};
+OpenLayers.Style=OpenLayers.Class({id:null,name:null,title:null,description:null,layerName:null,isDefault:false,rules:null,context:null,defaultStyle:null,defaultsPerSymbolizer:false,propertyStyles:null,initialize:function(a,b){OpenLayers.Util.extend(this,b);this.rules=[];b&&b.rules&&this.addRules(b.rules);this.setDefaultStyle(a||OpenLayers.Feature.Vector.style["default"]);this.id=OpenLayers.Util.createUniqueID(this.CLASS_NAME+"_")},destroy:function(){for(var a=0,b=this.rules.length;a<b;a++){this.rules[a].destroy();
+this.rules[a]=null}this.defaultStyle=this.rules=null},createSymbolizer:function(a){for(var b=this.defaultsPerSymbolizer?{}:this.createLiterals(OpenLayers.Util.extend({},this.defaultStyle),a),c=this.rules,d,e=[],f=false,g=0,h=c.length;g<h;g++){d=c[g];if(d.evaluate(a))if(d instanceof OpenLayers.Rule&&d.elseFilter)e.push(d);else{f=true;this.applySymbolizer(d,b,a)}}if(f==false&&e.length>0){f=true;g=0;for(h=e.length;g<h;g++)this.applySymbolizer(e[g],b,a)}if(c.length>0&&f==false)b.display="none";return b},
+applySymbolizer:function(a,b,c){var d=c.geometry?this.getSymbolizerPrefix(c.geometry):OpenLayers.Style.SYMBOLIZER_PREFIXES[0];a=a.symbolizer[d]||a.symbolizer;if(this.defaultsPerSymbolizer===true){d=this.defaultStyle;OpenLayers.Util.applyDefaults(a,{pointRadius:d.pointRadius});if(a.stroke===true||a.graphic===true)OpenLayers.Util.applyDefaults(a,{strokeWidth:d.strokeWidth,strokeColor:d.strokeColor,strokeOpacity:d.strokeOpacity,strokeDashstyle:d.strokeDashstyle,strokeLinecap:d.strokeLinecap});if(a.fill===
+true||a.graphic===true)OpenLayers.Util.applyDefaults(a,{fillColor:d.fillColor,fillOpacity:d.fillOpacity});a.graphic===true&&OpenLayers.Util.applyDefaults(a,{pointRadius:this.defaultStyle.pointRadius,externalGraphic:this.defaultStyle.externalGraphic,graphicName:this.defaultStyle.graphicName,graphicOpacity:this.defaultStyle.graphicOpacity,graphicWidth:this.defaultStyle.graphicWidth,graphicHeight:this.defaultStyle.graphicHeight,graphicXOffset:this.defaultStyle.graphicXOffset,graphicYOffset:this.defaultStyle.graphicYOffset})}return this.createLiterals(OpenLayers.Util.extend(b,
+a),c)},createLiterals:function(a,b){var c=OpenLayers.Util.extend({},b.attributes||b.data);OpenLayers.Util.extend(c,this.context);for(var d in this.propertyStyles)a[d]=OpenLayers.Style.createLiteral(a[d],c,b,d);return a},findPropertyStyles:function(){var a={};this.addPropertyStyles(a,this.defaultStyle);for(var b=this.rules,c,d,e=0,f=b.length;e<f;e++){c=b[e].symbolizer;for(var g in c){d=c[g];if(typeof d=="object")this.addPropertyStyles(a,d);else{this.addPropertyStyles(a,c);break}}}return a},addPropertyStyles:function(a,
+b){var c,d;for(d in b){c=b[d];if(typeof c=="string"&&c.match(/\$\{\w+\}/))a[d]=true}return a},addRules:function(a){Array.prototype.push.apply(this.rules,a);this.propertyStyles=this.findPropertyStyles()},setDefaultStyle:function(a){this.defaultStyle=a;this.propertyStyles=this.findPropertyStyles()},getSymbolizerPrefix:function(a){for(var b=OpenLayers.Style.SYMBOLIZER_PREFIXES,c=0,d=b.length;c<d;c++)if(a.CLASS_NAME.indexOf(b[c])!=-1)return b[c]},clone:function(){var a=OpenLayers.Util.extend({},this);
+if(this.rules){a.rules=[];for(var b=0,c=this.rules.length;b<c;++b)a.rules.push(this.rules[b].clone())}a.context=this.context&&OpenLayers.Util.extend({},this.context);b=OpenLayers.Util.extend({},this.defaultStyle);return new OpenLayers.Style(b,a)},CLASS_NAME:"OpenLayers.Style"});OpenLayers.Style.createLiteral=function(a,b,c,d){if(typeof a=="string"&&a.indexOf("${")!=-1){a=OpenLayers.String.format(a,b,[c,d]);a=isNaN(a)||!a?a:parseFloat(a)}return a};
+OpenLayers.Style.SYMBOLIZER_PREFIXES=["Point","Line","Polygon","Text","Raster"];
+OpenLayers.Tween=OpenLayers.Class({INTERVAL:10,easing:null,begin:null,finish:null,duration:null,callbacks:null,time:null,interval:null,playing:false,initialize:function(a){this.easing=a?a:OpenLayers.Easing.Expo.easeOut},start:function(a,b,c,d){this.playing=true;this.begin=a;this.finish=b;this.duration=c;this.callbacks=d.callbacks;this.time=0;if(this.interval){window.clearInterval(this.interval);this.interval=null}this.callbacks&&this.callbacks.start&&this.callbacks.start.call(this,this.begin);this.interval=
+window.setInterval(OpenLayers.Function.bind(this.play,this),this.INTERVAL)},stop:function(){if(this.playing){this.callbacks&&this.callbacks.done&&this.callbacks.done.call(this,this.finish);window.clearInterval(this.interval);this.interval=null;this.playing=false}},play:function(){var a={},b;for(b in this.begin){var c=this.begin[b],d=this.finish[b];if(c==null||d==null||isNaN(c)||isNaN(d))OpenLayers.Console.error("invalid value for Tween");a[b]=this.easing.apply(this,[this.time,c,d-c,this.duration])}this.time++;
+this.callbacks&&this.callbacks.eachStep&&this.callbacks.eachStep.call(this,a);this.time>this.duration&&this.stop()},CLASS_NAME:"OpenLayers.Tween"});OpenLayers.Easing={CLASS_NAME:"OpenLayers.Easing"};OpenLayers.Easing.Linear={easeIn:function(a,b,c,d){return c*a/d+b},easeOut:function(a,b,c,d){return c*a/d+b},easeInOut:function(a,b,c,d){return c*a/d+b},CLASS_NAME:"OpenLayers.Easing.Linear"};
+OpenLayers.Easing.Expo={easeIn:function(a,b,c,d){return a==0?b:c*Math.pow(2,10*(a/d-1))+b},easeOut:function(a,b,c,d){return a==d?b+c:c*(-Math.pow(2,-10*a/d)+1)+b},easeInOut:function(a,b,c,d){if(a==0)return b;if(a==d)return b+c;if((a/=d/2)<1)return c/2*Math.pow(2,10*(a-1))+b;return c/2*(-Math.pow(2,-10*--a)+2)+b},CLASS_NAME:"OpenLayers.Easing.Expo"};
+OpenLayers.Easing.Quad={easeIn:function(a,b,c,d){return c*(a/=d)*a+b},easeOut:function(a,b,c,d){return-c*(a/=d)*(a-2)+b},easeInOut:function(a,b,c,d){if((a/=d/2)<1)return c/2*a*a+b;return-c/2*(--a*(a-2)-1)+b},CLASS_NAME:"OpenLayers.Easing.Quad"};
+OpenLayers.Format=OpenLayers.Class({options:null,externalProjection:null,internalProjection:null,data:null,keepData:false,initialize:function(a){OpenLayers.Util.extend(this,a);this.options=a},destroy:function(){},read:function(){OpenLayers.Console.userError(OpenLayers.i18n("readNotImplemented"))},write:function(){OpenLayers.Console.userError(OpenLayers.i18n("writeNotImplemented"))},CLASS_NAME:"OpenLayers.Format"});
+OpenLayers.Format.WKT=OpenLayers.Class(OpenLayers.Format,{initialize:function(a){this.regExes={typeStr:/^\s*(\w+)\s*\(\s*(.*)\s*\)\s*$/,spaces:/\s+/,parenComma:/\)\s*,\s*\(/,doubleParenComma:/\)\s*\)\s*,\s*\(\s*\(/,trimParens:/^\s*\(?(.*?)\)?\s*$/};OpenLayers.Format.prototype.initialize.apply(this,[a])},read:function(a){var b,c;if(c=this.regExes.typeStr.exec(a)){a=c[1].toLowerCase();c=c[2];if(this.parse[a])b=this.parse[a].apply(this,[c]);if(this.internalProjection&&this.externalProjection)if(b&&b.CLASS_NAME==
+"OpenLayers.Feature.Vector")b.geometry.transform(this.externalProjection,this.internalProjection);else if(b&&a!="geometrycollection"&&typeof b=="object"){a=0;for(c=b.length;a<c;a++)b[a].geometry.transform(this.externalProjection,this.internalProjection)}}return b},write:function(a){var b,c;if(a.constructor==Array)c=true;else{a=[a];c=false}var d=[];c&&d.push("GEOMETRYCOLLECTION(");for(var e=0,f=a.length;e<f;++e){c&&e>0&&d.push(",");b=a[e].geometry;d.push(this.extractGeometry(b))}c&&d.push(")");return d.join("")},
+extractGeometry:function(a){var b=a.CLASS_NAME.split(".")[2].toLowerCase();if(!this.extract[b])return null;if(this.internalProjection&&this.externalProjection){a=a.clone();a.transform(this.internalProjection,this.externalProjection)}return(b=="collection"?"GEOMETRYCOLLECTION":b.toUpperCase())+"("+this.extract[b].apply(this,[a])+")"},extract:{point:function(a){return a.x+" "+a.y},multipoint:function(a){for(var b=[],c=0,d=a.components.length;c<d;++c)b.push("("+this.extract.point.apply(this,[a.components[c]])+
+")");return b.join(",")},linestring:function(a){for(var b=[],c=0,d=a.components.length;c<d;++c)b.push(this.extract.point.apply(this,[a.components[c]]));return b.join(",")},multilinestring:function(a){for(var b=[],c=0,d=a.components.length;c<d;++c)b.push("("+this.extract.linestring.apply(this,[a.components[c]])+")");return b.join(",")},polygon:function(a){for(var b=[],c=0,d=a.components.length;c<d;++c)b.push("("+this.extract.linestring.apply(this,[a.components[c]])+")");return b.join(",")},multipolygon:function(a){for(var b=
+[],c=0,d=a.components.length;c<d;++c)b.push("("+this.extract.polygon.apply(this,[a.components[c]])+")");return b.join(",")},collection:function(a){for(var b=[],c=0,d=a.components.length;c<d;++c)b.push(this.extractGeometry.apply(this,[a.components[c]]));return b.join(",")}},parse:{point:function(a){a=OpenLayers.String.trim(a).split(this.regExes.spaces);return new OpenLayers.Feature.Vector(new OpenLayers.Geometry.Point(a[0],a[1]))},multipoint:function(a){for(var b=OpenLayers.String.trim(a).split(this.regExes.parenComma),
+c=[],d=0,e=b.length;d<e;++d){a=b[d].replace(this.regExes.trimParens,"$1");c.push(this.parse.point.apply(this,[a]).geometry)}return new OpenLayers.Feature.Vector(new OpenLayers.Geometry.MultiPoint(c))},linestring:function(a){a=OpenLayers.String.trim(a).split(",");for(var b=[],c=0,d=a.length;c<d;++c)b.push(this.parse.point.apply(this,[a[c]]).geometry);return new OpenLayers.Feature.Vector(new OpenLayers.Geometry.LineString(b))},multilinestring:function(a){for(var b=OpenLayers.String.trim(a).split(this.regExes.parenComma),
+c=[],d=0,e=b.length;d<e;++d){a=b[d].replace(this.regExes.trimParens,"$1");c.push(this.parse.linestring.apply(this,[a]).geometry)}return new OpenLayers.Feature.Vector(new OpenLayers.Geometry.MultiLineString(c))},polygon:function(a){var b;a=OpenLayers.String.trim(a).split(this.regExes.parenComma);for(var c=[],d=0,e=a.length;d<e;++d){b=a[d].replace(this.regExes.trimParens,"$1");b=this.parse.linestring.apply(this,[b]).geometry;b=new OpenLayers.Geometry.LinearRing(b.components);c.push(b)}return new OpenLayers.Feature.Vector(new OpenLayers.Geometry.Polygon(c))},
+multipolygon:function(a){for(var b=OpenLayers.String.trim(a).split(this.regExes.doubleParenComma),c=[],d=0,e=b.length;d<e;++d){a=b[d].replace(this.regExes.trimParens,"$1");c.push(this.parse.polygon.apply(this,[a]).geometry)}return new OpenLayers.Feature.Vector(new OpenLayers.Geometry.MultiPolygon(c))},geometrycollection:function(a){a=a.replace(/,\s*([A-Za-z])/g,"|$1");a=OpenLayers.String.trim(a).split("|");for(var b=[],c=0,d=a.length;c<d;++c)b.push(OpenLayers.Format.WKT.prototype.read.apply(this,
+[a[c]]));return b}},CLASS_NAME:"OpenLayers.Format.WKT"});
+OpenLayers.Geometry=OpenLayers.Class({id:null,parent:null,bounds:null,initialize:function(){this.id=OpenLayers.Util.createUniqueID(this.CLASS_NAME+"_")},destroy:function(){this.bounds=this.id=null},clone:function(){return new OpenLayers.Geometry},setBounds:function(a){if(a)this.bounds=a.clone()},clearBounds:function(){this.bounds=null;this.parent&&this.parent.clearBounds()},extendBounds:function(a){this.getBounds()?this.bounds.extend(a):this.setBounds(a)},getBounds:function(){this.bounds==null&&this.calculateBounds();
+return this.bounds},calculateBounds:function(){},distanceTo:function(){},getVertices:function(){},atPoint:function(a,b,c){var d=false;if(this.getBounds()!=null&&a!=null){b=b!=null?b:0;c=c!=null?c:0;d=(new OpenLayers.Bounds(this.bounds.left-b,this.bounds.bottom-c,this.bounds.right+b,this.bounds.top+c)).containsLonLat(a)}return d},getLength:function(){return 0},getArea:function(){return 0},getCentroid:function(){return null},toString:function(){return OpenLayers.Format.WKT.prototype.write(new OpenLayers.Feature.Vector(this))},
+CLASS_NAME:"OpenLayers.Geometry"});OpenLayers.Geometry.fromWKT=function(a){var b=arguments.callee.format;if(!b){b=new OpenLayers.Format.WKT;arguments.callee.format=b}var c;b=b.read(a);if(b instanceof OpenLayers.Feature.Vector)c=b.geometry;else if(b instanceof Array){c=b.length;for(var d=Array(c),e=0;e<c;++e)d[e]=b[e].geometry;c=new OpenLayers.Geometry.Collection(d)}return c};
+OpenLayers.Geometry.segmentsIntersect=function(a,b,c){var d=c&&c.point;c=c&&c.tolerance;var e=false,f=a.x1-b.x1,g=a.y1-b.y1,h=a.x2-a.x1,i=a.y2-a.y1,j=b.y2-b.y1,k=b.x2-b.x1,l=j*h-k*i;j=k*g-j*f;g=h*g-i*f;if(l==0){if(j==0&&g==0)e=true}else{f=j/l;l=g/l;if(f>=0&&f<=1&&l>=0&&l<=1)if(d){h=a.x1+f*h;l=a.y1+f*i;e=new OpenLayers.Geometry.Point(h,l)}else e=true}if(c)if(e){if(d){a=[a,b];b=0;a:for(;b<2;++b){f=a[b];for(i=1;i<3;++i){h=f["x"+i];l=f["y"+i];d=Math.sqrt(Math.pow(h-e.x,2)+Math.pow(l-e.y,2));if(d<c){e.x=
+h;e.y=l;break a}}}}}else{a=[a,b];b=0;a:for(;b<2;++b){h=a[b];l=a[(b+1)%2];for(i=1;i<3;++i){f={x:h["x"+i],y:h["y"+i]};g=OpenLayers.Geometry.distanceToSegment(f,l);if(g.distance<c){e=d?new OpenLayers.Geometry.Point(f.x,f.y):true;break a}}}}return e};
+OpenLayers.Geometry.distanceToSegment=function(a,b){var c=a.x,d=a.y,e=b.x1,f=b.y1,g=b.x2,h=b.y2,i=g-e,j=h-f,k=(i*(c-e)+j*(d-f))/(Math.pow(i,2)+Math.pow(j,2));if(!(k<=0))if(k>=1){e=g;f=h}else{e+=k*i;f+=k*j}return{distance:Math.sqrt(Math.pow(e-c,2)+Math.pow(f-d,2)),x:e,y:f}};
+OpenLayers.Geometry.Collection=OpenLayers.Class(OpenLayers.Geometry,{components:null,componentTypes:null,initialize:function(a){OpenLayers.Geometry.prototype.initialize.apply(this,arguments);this.components=[];a!=null&&this.addComponents(a)},destroy:function(){this.components.length=0;this.components=null;OpenLayers.Geometry.prototype.destroy.apply(this,arguments)},clone:function(){for(var a=eval("new "+this.CLASS_NAME+"()"),b=0,c=this.components.length;b<c;b++)a.addComponent(this.components[b].clone());
+OpenLayers.Util.applyDefaults(a,this);return a},getComponentsString:function(){for(var a=[],b=0,c=this.components.length;b<c;b++)a.push(this.components[b].toShortString());return a.join(",")},calculateBounds:function(){this.bounds=null;var a=new OpenLayers.Bounds,b=this.components;if(b)for(var c=0,d=b.length;c<d;c++)a.extend(b[c].getBounds());a.left!=null&&a.bottom!=null&&a.right!=null&&a.top!=null&&this.setBounds(a)},addComponents:function(a){a instanceof Array||(a=[a]);for(var b=0,c=a.length;b<
+c;b++)this.addComponent(a[b])},addComponent:function(a,b){var c=false;if(a)if(this.componentTypes==null||OpenLayers.Util.indexOf(this.componentTypes,a.CLASS_NAME)>-1){if(b!=null&&b<this.components.length){c=this.components.slice(0,b);var d=this.components.slice(b,this.components.length);c.push(a);this.components=c.concat(d)}else this.components.push(a);a.parent=this;this.clearBounds();c=true}return c},removeComponents:function(a){a instanceof Array||(a=[a]);for(var b=a.length-1;b>=0;--b)this.removeComponent(a[b])},
+removeComponent:function(a){OpenLayers.Util.removeItem(this.components,a);this.clearBounds()},getLength:function(){for(var a=0,b=0,c=this.components.length;b<c;b++)a+=this.components[b].getLength();return a},getArea:function(){for(var a=0,b=0,c=this.components.length;b<c;b++)a+=this.components[b].getArea();return a},getGeodesicArea:function(a){for(var b=0,c=0,d=this.components.length;c<d;c++)b+=this.components[c].getGeodesicArea(a);return b},getCentroid:function(a){if(!a)return this.components.length&&
+this.components[0].getCentroid();a=this.components.length;if(!a)return false;for(var b=[],c=[],d=0,e=Number.MAX_VALUE,f,g=0;g<a;++g){f=this.components[g];var h=f.getArea();f=f.getCentroid(true);if(!(isNaN(h)||isNaN(f.x)||isNaN(f.y))){b.push(h);d+=h;e=h<e&&h>0?h:e;c.push(f)}}a=b.length;if(d===0){for(g=0;g<a;++g)b[g]=1;d=b.length}else{for(g=0;g<a;++g)b[g]/=e;d/=e}var i=e=0;for(g=0;g<a;++g){f=c[g];h=b[g];e+=f.x*h;i+=f.y*h}return new OpenLayers.Geometry.Point(e/d,i/d)},getGeodesicLength:function(a){for(var b=
+0,c=0,d=this.components.length;c<d;c++)b+=this.components[c].getGeodesicLength(a);return b},move:function(a,b){for(var c=0,d=this.components.length;c<d;c++)this.components[c].move(a,b)},rotate:function(a,b){for(var c=0,d=this.components.length;c<d;++c)this.components[c].rotate(a,b)},resize:function(a,b,c){for(var d=0;d<this.components.length;++d)this.components[d].resize(a,b,c);return this},distanceTo:function(a,b){for(var c=!(b&&b.edge===false)&&b&&b.details,d,e,f,g=Number.POSITIVE_INFINITY,h=0,
+i=this.components.length;h<i;++h){d=this.components[h].distanceTo(a,b);f=c?d.distance:d;if(f<g){g=f;e=d;if(g==0)break}}return e},equals:function(a){var b=true;if(!a||!a.CLASS_NAME||this.CLASS_NAME!=a.CLASS_NAME)b=false;else if(!(a.components instanceof Array)||a.components.length!=this.components.length)b=false;else for(var c=0,d=this.components.length;c<d;++c)if(!this.components[c].equals(a.components[c])){b=false;break}return b},transform:function(a,b){if(a&&b){for(var c=0,d=this.components.length;c<
+d;c++)this.components[c].transform(a,b);this.bounds=null}return this},intersects:function(a){for(var b=false,c=0,d=this.components.length;c<d;++c)if(b=a.intersects(this.components[c]))break;return b},getVertices:function(a){for(var b=[],c=0,d=this.components.length;c<d;++c)Array.prototype.push.apply(b,this.components[c].getVertices(a));return b},CLASS_NAME:"OpenLayers.Geometry.Collection"});
+OpenLayers.Geometry.Point=OpenLayers.Class(OpenLayers.Geometry,{x:null,y:null,initialize:function(a,b){OpenLayers.Geometry.prototype.initialize.apply(this,arguments);this.x=parseFloat(a);this.y=parseFloat(b)},clone:function(a){if(a==null)a=new OpenLayers.Geometry.Point(this.x,this.y);OpenLayers.Util.applyDefaults(a,this);return a},calculateBounds:function(){this.bounds=new OpenLayers.Bounds(this.x,this.y,this.x,this.y)},distanceTo:function(a,b){var c=!(b&&b.edge===false)&&b&&b.details,d,e,f,g,h;if(a instanceof
+OpenLayers.Geometry.Point){e=this.x;f=this.y;g=a.x;h=a.y;d=Math.sqrt(Math.pow(e-g,2)+Math.pow(f-h,2));d=!c?d:{x0:e,y0:f,x1:g,y1:h,distance:d}}else{d=a.distanceTo(this,b);if(c)d={x0:d.x1,y0:d.y1,x1:d.x0,y1:d.y0,distance:d.distance}}return d},equals:function(a){var b=false;if(a!=null)b=this.x==a.x&&this.y==a.y||isNaN(this.x)&&isNaN(this.y)&&isNaN(a.x)&&isNaN(a.y);return b},toShortString:function(){return this.x+", "+this.y},move:function(a,b){this.x+=a;this.y+=b;this.clearBounds()},rotate:function(a,
+b){a*=Math.PI/180;var c=this.distanceTo(b),d=a+Math.atan2(this.y-b.y,this.x-b.x);this.x=b.x+c*Math.cos(d);this.y=b.y+c*Math.sin(d);this.clearBounds()},getCentroid:function(){return new OpenLayers.Geometry.Point(this.x,this.y)},resize:function(a,b,c){this.x=b.x+a*(c==undefined?1:c)*(this.x-b.x);this.y=b.y+a*(this.y-b.y);this.clearBounds();return this},intersects:function(a){var b=false;return b=a.CLASS_NAME=="OpenLayers.Geometry.Point"?this.equals(a):a.intersects(this)},transform:function(a,b){if(a&&
+b){OpenLayers.Projection.transform(this,a,b);this.bounds=null}return this},getVertices:function(){return[this]},CLASS_NAME:"OpenLayers.Geometry.Point"});OpenLayers.Geometry.MultiPoint=OpenLayers.Class(OpenLayers.Geometry.Collection,{componentTypes:["OpenLayers.Geometry.Point"],initialize:function(){OpenLayers.Geometry.Collection.prototype.initialize.apply(this,arguments)},addPoint:function(a,b){this.addComponent(a,b)},removePoint:function(a){this.removeComponent(a)},CLASS_NAME:"OpenLayers.Geometry.MultiPoint"});
+OpenLayers.Geometry.Curve=OpenLayers.Class(OpenLayers.Geometry.MultiPoint,{componentTypes:["OpenLayers.Geometry.Point"],initialize:function(){OpenLayers.Geometry.MultiPoint.prototype.initialize.apply(this,arguments)},getLength:function(){var a=0;if(this.components&&this.components.length>1)for(var b=1,c=this.components.length;b<c;b++)a+=this.components[b-1].distanceTo(this.components[b]);return a},getGeodesicLength:function(a){var b=this;if(a){var c=new OpenLayers.Projection("EPSG:4326");c.equals(a)||
+(b=this.clone().transform(a,c))}a=0;if(b.components&&b.components.length>1)for(var d,e=1,f=b.components.length;e<f;e++){c=b.components[e-1];d=b.components[e];a+=OpenLayers.Util.distVincenty({lon:c.x,lat:c.y},{lon:d.x,lat:d.y})}return a*1E3},CLASS_NAME:"OpenLayers.Geometry.Curve"});
+OpenLayers.Geometry.LineString=OpenLayers.Class(OpenLayers.Geometry.Curve,{initialize:function(){OpenLayers.Geometry.Curve.prototype.initialize.apply(this,arguments)},removeComponent:function(){this.components&&this.components.length>2&&OpenLayers.Geometry.Collection.prototype.removeComponent.apply(this,arguments)},intersects:function(a){var b=false,c=a.CLASS_NAME;if(c=="OpenLayers.Geometry.LineString"||c=="OpenLayers.Geometry.LinearRing"||c=="OpenLayers.Geometry.Point"){var d=this.getSortedSegments();
+a=c=="OpenLayers.Geometry.Point"?[{x1:a.x,y1:a.y,x2:a.x,y2:a.y}]:a.getSortedSegments();var e,f,g,h,i,j,k,l=0,n=d.length;a:for(;l<n;++l){c=d[l];e=c.x1;f=c.x2;g=c.y1;h=c.y2;var m=0,o=a.length;for(;m<o;++m){i=a[m];if(i.x1>f)break;if(!(i.x2<e)){j=i.y1;k=i.y2;if(!(Math.min(j,k)>Math.max(g,h)))if(!(Math.max(j,k)<Math.min(g,h)))if(OpenLayers.Geometry.segmentsIntersect(c,i)){b=true;break a}}}}}else b=a.intersects(this);return b},getSortedSegments:function(){for(var a=this.components.length-1,b=Array(a),c,
+d,e=0;e<a;++e){c=this.components[e];d=this.components[e+1];b[e]=c.x<d.x?{x1:c.x,y1:c.y,x2:d.x,y2:d.y}:{x1:d.x,y1:d.y,x2:c.x,y2:c.y}}return b.sort(function(f,g){return f.x1-g.x1})},splitWithSegment:function(a,b){for(var c=!(b&&b.edge===false),d=b&&b.tolerance,e=[],f=this.getVertices(),g=[],h=[],i=false,j,k,l,n={point:true,tolerance:d},m=null,o=0,s=f.length-2;o<=s;++o){d=f[o];g.push(d.clone());j=f[o+1];k={x1:d.x,y1:d.y,x2:j.x,y2:j.y};k=OpenLayers.Geometry.segmentsIntersect(a,k,n);if(k instanceof OpenLayers.Geometry.Point)if((l=
+k.x===a.x1&&k.y===a.y1||k.x===a.x2&&k.y===a.y2||k.equals(d)||k.equals(j)?true:false)||c){k.equals(h[h.length-1])||h.push(k.clone());if(o===0)if(k.equals(d))continue;if(!k.equals(j)){i=true;k.equals(d)||g.push(k);e.push(new OpenLayers.Geometry.LineString(g));g=[k.clone()]}}}if(i){g.push(j.clone());e.push(new OpenLayers.Geometry.LineString(g))}if(h.length>0){var r=a.x1<a.x2?1:-1,p=a.y1<a.y2?1:-1;m={lines:e,points:h.sort(function(q,t){return r*q.x-r*t.x||p*q.y-p*t.y})}}return m},split:function(a,b){var c=
+null,d=b&&b.mutual,e,f,g,h;if(a instanceof OpenLayers.Geometry.LineString){var i=this.getVertices(),j,k,l,n,m,o=[];g=[];for(var s=0,r=i.length-2;s<=r;++s){j=i[s];k=i[s+1];l={x1:j.x,y1:j.y,x2:k.x,y2:k.y};h=h||[a];d&&o.push(j.clone());for(var p=0;p<h.length;++p)if(n=h[p].splitWithSegment(l,b)){m=n.lines;if(m.length>0){m.unshift(p,1);Array.prototype.splice.apply(h,m);p+=m.length-2}if(d)for(var q=0,t=n.points.length;q<t;++q){m=n.points[q];if(!m.equals(j)){o.push(m);g.push(new OpenLayers.Geometry.LineString(o));
+o=m.equals(k)?[]:[m.clone()]}}}}if(d&&g.length>0&&o.length>0){o.push(k.clone());g.push(new OpenLayers.Geometry.LineString(o))}}else c=a.splitWith(this,b);if(h&&h.length>1)f=true;else h=[];if(g&&g.length>1)e=true;else g=[];if(f||e)c=d?[g,h]:h;return c},splitWith:function(a,b){return a.split(this,b)},getVertices:function(a){return a===true?[this.components[0],this.components[this.components.length-1]]:a===false?this.components.slice(1,this.components.length-1):this.components.slice()},distanceTo:function(a,
+b){var c=!(b&&b.edge===false)&&b&&b.details,d,e={},f=Number.POSITIVE_INFINITY;if(a instanceof OpenLayers.Geometry.Point){for(var g=this.getSortedSegments(),h=a.x,i=a.y,j,k=0,l=g.length;k<l;++k){j=g[k];d=OpenLayers.Geometry.distanceToSegment(a,j);if(d.distance<f){f=d.distance;e=d;if(f===0)break}else if(j.x2>h&&(i>j.y1&&i<j.y2||i<j.y1&&i>j.y2))break}e=c?{distance:e.distance,x0:e.x,y0:e.y,x1:h,y1:i}:e.distance}else if(a instanceof OpenLayers.Geometry.LineString){g=this.getSortedSegments();h=a.getSortedSegments();
+var n,m,o=h.length,s={point:true};k=0;l=g.length;a:for(;k<l;++k){i=g[k];j=i.x1;m=i.y1;for(var r=0;r<o;++r){d=h[r];if(n=OpenLayers.Geometry.segmentsIntersect(i,d,s)){f=0;e={distance:0,x0:n.x,y0:n.y,x1:n.x,y1:n.y};break a}else{d=OpenLayers.Geometry.distanceToSegment({x:j,y:m},d);if(d.distance<f){f=d.distance;e={distance:f,x0:j,y0:m,x1:d.x,y1:d.y}}}}}if(!c)e=e.distance;if(f!==0)if(i){d=a.distanceTo(new OpenLayers.Geometry.Point(i.x2,i.y2),b);k=c?d.distance:d;if(k<f)e=c?{distance:f,x0:d.x1,y0:d.y1,x1:d.x0,
+y1:d.y0}:k}}else{e=a.distanceTo(this,b);if(c)e={distance:e.distance,x0:e.x1,y0:e.y1,x1:e.x0,y1:e.y0}}return e},simplify:function(a){if(this&&this!==null){var b=this.getVertices();if(b.length<3)return this;var c=function(f,g,h,i){for(var j=0,k=0,l=g,n;l<h;l++){n=Math.abs(0.5*(f[g].x*f[h].y+f[h].x*f[l].y+f[l].x*f[g].y-f[h].x*f[g].y-f[l].x*f[h].y-f[g].x*f[l].y))/Math.sqrt(Math.pow(f[g].x-f[h].x,2)+Math.pow(f[g].y-f[h].y,2))*2;if(n>j){j=n;k=l}}if(j>i&&k!=g){e.push(k);c(f,g,k,i);c(f,k,h,i)}},d=b.length-
+1,e=[];e.push(0);for(e.push(d);b[0].equals(b[d]);){d--;e.push(d)}c(b,0,d,a);a=[];e.sort(function(f,g){return f-g});for(d=0;d<e.length;d++)a.push(b[e[d]]);return new OpenLayers.Geometry.LineString(a)}else return this},CLASS_NAME:"OpenLayers.Geometry.LineString"});
+OpenLayers.Geometry.LinearRing=OpenLayers.Class(OpenLayers.Geometry.LineString,{componentTypes:["OpenLayers.Geometry.Point"],initialize:function(){OpenLayers.Geometry.LineString.prototype.initialize.apply(this,arguments)},addComponent:function(a,b){var c=false,d=this.components.pop();if(b!=null||!a.equals(d))c=OpenLayers.Geometry.Collection.prototype.addComponent.apply(this,arguments);OpenLayers.Geometry.Collection.prototype.addComponent.apply(this,[this.components[0]]);return c},removeComponent:function(){if(this.components.length>
+4){this.components.pop();OpenLayers.Geometry.Collection.prototype.removeComponent.apply(this,arguments);OpenLayers.Geometry.Collection.prototype.addComponent.apply(this,[this.components[0]])}},move:function(a,b){for(var c=0,d=this.components.length;c<d-1;c++)this.components[c].move(a,b)},rotate:function(a,b){for(var c=0,d=this.components.length;c<d-1;++c)this.components[c].rotate(a,b)},resize:function(a,b,c){for(var d=0,e=this.components.length;d<e-1;++d)this.components[d].resize(a,b,c);return this},
+transform:function(a,b){if(a&&b){for(var c=0,d=this.components.length;c<d-1;c++)this.components[c].transform(a,b);this.bounds=null}return this},getCentroid:function(){if(this.components&&this.components.length>2){for(var a=0,b=0,c=0;c<this.components.length-1;c++){var d=this.components[c],e=this.components[c+1];a+=(d.x+e.x)*(d.x*e.y-e.x*d.y);b+=(d.y+e.y)*(d.x*e.y-e.x*d.y)}c=-1*this.getArea();return new OpenLayers.Geometry.Point(a/(6*c),b/(6*c))}else return null},getArea:function(){var a=0;if(this.components&&
+this.components.length>2){for(var b=a=0,c=this.components.length;b<c-1;b++){var d=this.components[b],e=this.components[b+1];a+=(d.x+e.x)*(e.y-d.y)}a=-a/2}return a},getGeodesicArea:function(a){var b=this;if(a){var c=new OpenLayers.Projection("EPSG:4326");c.equals(a)||(b=this.clone().transform(a,c))}a=0;c=b.components&&b.components.length;if(c>2){for(var d,e,f=0;f<c-1;f++){d=b.components[f];e=b.components[f+1];a+=OpenLayers.Util.rad(e.x-d.x)*(2+Math.sin(OpenLayers.Util.rad(d.y))+Math.sin(OpenLayers.Util.rad(e.y)))}a=
+a*40680631590769/2}return a},containsPoint:function(a){var b=OpenLayers.Number.limitSigDigs,c=b(a.x,14);a=b(a.y,14);for(var d=this.components.length-1,e,f,g,h,i,j=0,k=0;k<d;++k){e=this.components[k];g=b(e.x,14);e=b(e.y,14);f=this.components[k+1];h=b(f.x,14);f=b(f.y,14);if(e==f){if(a==e)if(g<=h&&c>=g&&c<=h||g>=h&&c<=g&&c>=h){j=-1;break}}else{i=b(((g-h)*a+(h*e-g*f))/(e-f),14);if(i==c)if(e<f&&a>=e&&a<=f||e>f&&a<=e&&a>=f){j=-1;break}if(!(i<=c))if(!(g!=h&&(i<Math.min(g,h)||i>Math.max(g,h))))if(e<f&&a>=
+e&&a<f||e>f&&a<e&&a>=f)++j}}return j==-1?1:!!(j&1)},intersects:function(a){var b=false;if(a.CLASS_NAME=="OpenLayers.Geometry.Point")b=this.containsPoint(a);else if(a.CLASS_NAME=="OpenLayers.Geometry.LineString")b=a.intersects(this);else if(a.CLASS_NAME=="OpenLayers.Geometry.LinearRing")b=OpenLayers.Geometry.LineString.prototype.intersects.apply(this,[a]);else for(var c=0,d=a.components.length;c<d;++c)if(b=a.components[c].intersects(this))break;return b},getVertices:function(a){return a===true?[]:
+this.components.slice(0,this.components.length-1)},CLASS_NAME:"OpenLayers.Geometry.LinearRing"});
+OpenLayers.Geometry.Polygon=OpenLayers.Class(OpenLayers.Geometry.Collection,{componentTypes:["OpenLayers.Geometry.LinearRing"],initialize:function(){OpenLayers.Geometry.Collection.prototype.initialize.apply(this,arguments)},getArea:function(){var a=0;if(this.components&&this.components.length>0){a+=Math.abs(this.components[0].getArea());for(var b=1,c=this.components.length;b<c;b++)a-=Math.abs(this.components[b].getArea())}return a},getGeodesicArea:function(a){var b=0;if(this.components&&this.components.length>
+0){b+=Math.abs(this.components[0].getGeodesicArea(a));for(var c=1,d=this.components.length;c<d;c++)b-=Math.abs(this.components[c].getGeodesicArea(a))}return b},containsPoint:function(a){var b=this.components.length,c=false;if(b>0){c=this.components[0].containsPoint(a);if(c!==1)if(c&&b>1)for(var d,e=1;e<b;++e)if(d=this.components[e].containsPoint(a)){c=d===1?1:false;break}}return c},intersects:function(a){var b=false,c,d;if(a.CLASS_NAME=="OpenLayers.Geometry.Point")b=this.containsPoint(a);else if(a.CLASS_NAME==
+"OpenLayers.Geometry.LineString"||a.CLASS_NAME=="OpenLayers.Geometry.LinearRing"){c=0;for(d=this.components.length;c<d;++c)if(b=a.intersects(this.components[c]))break;if(!b){c=0;for(d=a.components.length;c<d;++c)if(b=this.containsPoint(a.components[c]))break}}else{c=0;for(d=a.components.length;c<d;++c)if(b=this.intersects(a.components[c]))break}if(!b&&a.CLASS_NAME=="OpenLayers.Geometry.Polygon"){var e=this.components[0];c=0;for(d=e.components.length;c<d;++c)if(b=a.containsPoint(e.components[c]))break}return b},
+distanceTo:function(a,b){return b&&b.edge===false&&this.intersects(a)?0:OpenLayers.Geometry.Collection.prototype.distanceTo.apply(this,[a,b])},CLASS_NAME:"OpenLayers.Geometry.Polygon"});OpenLayers.Geometry.Polygon.createRegularPolygon=function(a,b,c,d){var e=Math.PI*(1/c-0.5);if(d)e+=d/180*Math.PI;for(var f,g=[],h=0;h<c;++h){f=e+h*2*Math.PI/c;d=a.x+b*Math.cos(f);f=a.y+b*Math.sin(f);g.push(new OpenLayers.Geometry.Point(d,f))}a=new OpenLayers.Geometry.LinearRing(g);return new OpenLayers.Geometry.Polygon([a])};
+OpenLayers.Map=OpenLayers.Class({Z_INDEX_BASE:{BaseLayer:100,Overlay:325,Feature:725,Popup:750,Control:1E3},EVENT_TYPES:["preaddlayer","addlayer","removelayer","changelayer","movestart","move","moveend","zoomend","popupopen","popupclose","addmarker","removemarker","clearmarkers","mouseover","mouseout","mousemove","dragstart","drag","dragend","changebaselayer"],id:null,fractionalZoom:false,events:null,allOverlays:false,div:null,dragging:false,size:null,viewPortDiv:null,layerContainerOrigin:null,layerContainerDiv:null,
+layers:null,controls:null,popups:null,baseLayer:null,center:null,resolution:null,zoom:0,panRatio:1.5,viewRequestID:0,tileSize:null,projection:"EPSG:4326",units:"degrees",resolutions:null,maxResolution:1.40625,minResolution:null,maxScale:null,minScale:null,maxExtent:null,minExtent:null,restrictedExtent:null,numZoomLevels:16,theme:null,displayProjection:null,fallThrough:true,panTween:null,eventListeners:null,panMethod:OpenLayers.Easing.Expo.easeOut,panDuration:50,paddingForPopups:null,minPx:null,maxPx:null,
+initialize:function(a,b){if(arguments.length===1&&typeof a==="object")a=(b=a)&&b.div;this.tileSize=new OpenLayers.Size(OpenLayers.Map.TILE_WIDTH,OpenLayers.Map.TILE_HEIGHT);this.maxExtent=new OpenLayers.Bounds(-180,-90,180,90);this.paddingForPopups=new OpenLayers.Bounds(15,15,15,15);this.theme=OpenLayers._getScriptLocation()+"theme/default/style.css";OpenLayers.Util.extend(this,b);this.layers=[];this.id=OpenLayers.Util.createUniqueID("OpenLayers.Map_");this.div=OpenLayers.Util.getElement(a);if(!this.div){this.div=
+document.createElement("div");this.div.style.height="1px";this.div.style.width="1px"}OpenLayers.Element.addClass(this.div,"olMap");var c=this.id+"_OpenLayers_ViewPort";this.viewPortDiv=OpenLayers.Util.createDiv(c,null,null,null,"relative",null,"hidden");this.viewPortDiv.style.width="100%";this.viewPortDiv.style.height="100%";this.viewPortDiv.className="olMapViewport";this.div.appendChild(this.viewPortDiv);c=document.createElement("div");c.id=this.id+"_events";c.style.position="absolute";c.style.width=
+"100%";c.style.height="100%";c.style.zIndex=this.Z_INDEX_BASE.Control-1;this.viewPortDiv.appendChild(c);this.eventsDiv=c;this.events=new OpenLayers.Events(this,this.eventsDiv,this.EVENT_TYPES,this.fallThrough,{includeXY:true});c=this.id+"_OpenLayers_Container";this.layerContainerDiv=OpenLayers.Util.createDiv(c);this.layerContainerDiv.style.zIndex=this.Z_INDEX_BASE.Popup-1;this.eventsDiv.appendChild(this.layerContainerDiv);this.updateSize();if(this.eventListeners instanceof Object)this.events.on(this.eventListeners);
+this.events.register("movestart",this,this.updateSize);if(OpenLayers.String.contains(navigator.appName,"Microsoft"))this.events.register("resize",this,this.updateSize);else{this.updateSizeDestroy=OpenLayers.Function.bind(this.updateSize,this);OpenLayers.Event.observe(window,"resize",this.updateSizeDestroy)}if(this.theme){c=true;for(var d=document.getElementsByTagName("link"),e=0,f=d.length;e<f;++e)if(OpenLayers.Util.isEquivalentUrl(d.item(e).href,this.theme)){c=false;break}if(c){c=document.createElement("link");
+c.setAttribute("rel","stylesheet");c.setAttribute("type","text/css");c.setAttribute("href",this.theme);document.getElementsByTagName("head")[0].appendChild(c)}}if(this.controls==null)this.controls=OpenLayers.Control!=null?[new OpenLayers.Control.Navigation,new OpenLayers.Control.PanZoom,new OpenLayers.Control.ArgParser,new OpenLayers.Control.Attribution]:[];e=0;for(f=this.controls.length;e<f;e++)this.addControlToMap(this.controls[e]);this.popups=[];this.unloadDestroy=OpenLayers.Function.bind(this.destroy,
+this);OpenLayers.Event.observe(window,"unload",this.unloadDestroy);if(b&&b.layers){delete this.center;this.addLayers(b.layers);b.center&&this.setCenter(b.center,b.zoom)}},render:function(a){this.div=OpenLayers.Util.getElement(a);OpenLayers.Element.addClass(this.div,"olMap");this.viewPortDiv.parentNode.removeChild(this.viewPortDiv);this.div.appendChild(this.viewPortDiv);this.updateSize()},unloadDestroy:null,updateSizeDestroy:null,destroy:function(){if(!this.unloadDestroy)return false;if(this.panTween){this.panTween.stop();
+this.panTween=null}OpenLayers.Event.stopObserving(window,"unload",this.unloadDestroy);this.unloadDestroy=null;this.updateSizeDestroy?OpenLayers.Event.stopObserving(window,"resize",this.updateSizeDestroy):this.events.unregister("resize",this,this.updateSize);this.paddingForPopups=null;if(this.controls!=null){for(var a=this.controls.length-1;a>=0;--a)this.controls[a].destroy();this.controls=null}if(this.layers!=null){for(a=this.layers.length-1;a>=0;--a)this.layers[a].destroy(false);this.layers=null}this.viewPortDiv&&
+this.div.removeChild(this.viewPortDiv);this.viewPortDiv=null;if(this.eventListeners){this.events.un(this.eventListeners);this.eventListeners=null}this.events.destroy();this.events=null},setOptions:function(a){OpenLayers.Util.extend(this,a)},getTileSize:function(){return this.tileSize},getBy:function(a,b,c){var d=typeof c.test=="function";return OpenLayers.Array.filter(this[a],function(e){return e[b]==c||d&&c.test(e[b])})},getLayersBy:function(a,b){return this.getBy("layers",a,b)},getLayersByName:function(a){return this.getLayersBy("name",
+a)},getLayersByClass:function(a){return this.getLayersBy("CLASS_NAME",a)},getControlsBy:function(a,b){return this.getBy("controls",a,b)},getControlsByClass:function(a){return this.getControlsBy("CLASS_NAME",a)},getLayer:function(a){for(var b=null,c=0,d=this.layers.length;c<d;c++){var e=this.layers[c];if(e.id==a){b=e;break}}return b},setLayerZIndex:function(a,b){a.setZIndex(this.Z_INDEX_BASE[a.isBaseLayer?"BaseLayer":"Overlay"]+b*5)},resetLayersZIndex:function(){for(var a=0,b=this.layers.length;a<
+b;a++)this.setLayerZIndex(this.layers[a],a)},addLayer:function(a){for(var b=0,c=this.layers.length;b<c;b++)if(this.layers[b]==a){a=OpenLayers.i18n("layerAlreadyAdded",{layerName:a.name});OpenLayers.Console.warn(a);return false}if(this.allOverlays)a.isBaseLayer=false;if(this.events.triggerEvent("preaddlayer",{layer:a})!==false){a.div.className="olLayerDiv";a.div.style.overflow="";this.setLayerZIndex(a,this.layers.length);a.isFixed?this.viewPortDiv.appendChild(a.div):this.layerContainerDiv.appendChild(a.div);
+this.layers.push(a);a.setMap(this);if(a.isBaseLayer||this.allOverlays&&!this.baseLayer)this.baseLayer==null?this.setBaseLayer(a):a.setVisibility(false);else a.redraw();this.events.triggerEvent("addlayer",{layer:a});a.events.triggerEvent("added",{map:this,layer:a});a.afterAdd()}},addLayers:function(a){for(var b=0,c=a.length;b<c;b++)this.addLayer(a[b])},removeLayer:function(a,b){if(b==null)b=true;a.isFixed?this.viewPortDiv.removeChild(a.div):this.layerContainerDiv.removeChild(a.div);OpenLayers.Util.removeItem(this.layers,
+a);a.removeMap(this);a.map=null;if(this.baseLayer==a){this.baseLayer=null;if(b)for(var c=0,d=this.layers.length;c<d;c++){var e=this.layers[c];if(e.isBaseLayer||this.allOverlays){this.setBaseLayer(e);break}}}this.resetLayersZIndex();this.events.triggerEvent("removelayer",{layer:a});a.events.triggerEvent("removed",{map:this,layer:a})},getNumLayers:function(){return this.layers.length},getLayerIndex:function(a){return OpenLayers.Util.indexOf(this.layers,a)},setLayerIndex:function(a,b){var c=this.getLayerIndex(a);
+if(b<0)b=0;else if(b>this.layers.length)b=this.layers.length;if(c!=b){this.layers.splice(c,1);this.layers.splice(b,0,a);c=0;for(var d=this.layers.length;c<d;c++)this.setLayerZIndex(this.layers[c],c);this.events.triggerEvent("changelayer",{layer:a,property:"order"});if(this.allOverlays)if(b===0)this.setBaseLayer(a);else this.baseLayer!==this.layers[0]&&this.setBaseLayer(this.layers[0])}},raiseLayer:function(a,b){var c=this.getLayerIndex(a)+b;this.setLayerIndex(a,c)},setBaseLayer:function(a){if(a!=
+this.baseLayer)if(OpenLayers.Util.indexOf(this.layers,a)!=-1){var b=this.getCachedCenter(),c=OpenLayers.Util.getResolutionFromScale(this.getScale(),a.units);this.baseLayer!=null&&!this.allOverlays&&this.baseLayer.setVisibility(false);this.baseLayer=a;this.viewRequestID++;if(!this.allOverlays||this.baseLayer.visibility)this.baseLayer.setVisibility(true);if(b!=null){a=this.getZoomForResolution(c||this.resolution,true);this.setCenter(b,a,false,true)}this.events.triggerEvent("changebaselayer",{layer:this.baseLayer})}},
+addControl:function(a,b){this.controls.push(a);this.addControlToMap(a,b)},addControls:function(a,b){for(var c=arguments.length===1?[]:b,d=0,e=a.length;d<e;d++)this.addControl(a[d],c[d]?c[d]:null)},addControlToMap:function(a,b){a.outsideViewport=a.div!=null;if(this.displayProjection&&!a.displayProjection)a.displayProjection=this.displayProjection;a.setMap(this);var c=a.draw(b);if(c)if(!a.outsideViewport){c.style.zIndex=this.Z_INDEX_BASE.Control+this.controls.length;this.viewPortDiv.appendChild(c)}a.autoActivate&&
+a.activate()},getControl:function(a){for(var b=null,c=0,d=this.controls.length;c<d;c++){var e=this.controls[c];if(e.id==a){b=e;break}}return b},removeControl:function(a){if(a&&a==this.getControl(a.id)){a.div&&a.div.parentNode==this.viewPortDiv&&this.viewPortDiv.removeChild(a.div);OpenLayers.Util.removeItem(this.controls,a)}},addPopup:function(a,b){if(b)for(var c=this.popups.length-1;c>=0;--c)this.removePopup(this.popups[c]);a.map=this;this.popups.push(a);if(c=a.draw()){c.style.zIndex=this.Z_INDEX_BASE.Popup+
+this.popups.length;this.layerContainerDiv.appendChild(c)}},removePopup:function(a){OpenLayers.Util.removeItem(this.popups,a);if(a.div)try{this.layerContainerDiv.removeChild(a.div)}catch(b){}a.map=null},getSize:function(){var a=null;if(this.size!=null)a=this.size.clone();return a},updateSize:function(){var a=this.getCurrentSize();if(a&&!isNaN(a.h)&&!isNaN(a.w)){this.events.clearMouseCache();var b=this.getSize();if(b==null)this.size=b=a;if(!a.equals(b)){this.size=a;a=0;for(b=this.layers.length;a<b;a++)this.layers[a].onMapResize();
+a=this.getCachedCenter();if(this.baseLayer!=null&&a!=null){b=this.getZoom();this.zoom=null;this.setCenter(a,b)}}}},getCurrentSize:function(){var a=new OpenLayers.Size(this.div.clientWidth,this.div.clientHeight);if(a.w==0&&a.h==0||isNaN(a.w)&&isNaN(a.h)){a.w=this.div.offsetWidth;a.h=this.div.offsetHeight}if(a.w==0&&a.h==0||isNaN(a.w)&&isNaN(a.h)){a.w=parseInt(this.div.style.width);a.h=parseInt(this.div.style.height)}return a},calculateBounds:function(a,b){var c=null;if(a==null)a=this.getCachedCenter();
+if(b==null)b=this.getResolution();if(a!=null&&b!=null){var d=this.getSize();c=d.w*b;d=d.h*b;c=new OpenLayers.Bounds(a.lon-c/2,a.lat-d/2,a.lon+c/2,a.lat+d/2)}return c},getCenter:function(){var a=null,b=this.getCachedCenter();if(b)a=b.clone();return a},getCachedCenter:function(){if(!this.center&&this.size)this.center=this.getLonLatFromViewPortPx(new OpenLayers.Pixel(this.size.w/2,this.size.h/2));return this.center},getZoom:function(){return this.zoom},pan:function(a,b,c){c=OpenLayers.Util.applyDefaults(c,
+{animate:true,dragging:false});if(c.dragging){if(a!=0||b!=0)this.moveByPx(a,b)}else{var d=!this.center,e=this.getViewPortPxFromLonLat(this.getCachedCenter());a=e.add(a,b);if(d||!a.equals(e)){d=this.getLonLatFromViewPortPx(a);c.animate?this.panTo(d):this.setCenter(d,null,c.dragging)}}},panTo:function(a){if(this.panMethod&&this.getExtent().scale(this.panRatio).containsLonLat(a)){if(!this.panTween)this.panTween=new OpenLayers.Tween(this.panMethod);var b=this.getCachedCenter();if(!(a.lon==b.lon&&a.lat==
+b.lat)){b=this.getPixelFromLonLat(b);var c=this.getPixelFromLonLat(a),d={x:0,y:0};this.panTween.start({x:0,y:0},{x:c.x-b.x,y:c.y-b.y},this.panDuration,{callbacks:{start:OpenLayers.Function.bind(function(){this.events.triggerEvent("movestart")},this),eachStep:OpenLayers.Function.bind(function(e){this.moveByPx(e.x-d.x,e.y-d.y);d.x=Math.round(e.x);d.y=Math.round(e.y)},this),done:OpenLayers.Function.bind(function(){this.moveTo(a,this.zoom,{noEvent:true});this.events.triggerEvent("moveend")},this)}})}}else this.setCenter(a)},
+setCenter:function(a,b,c,d){this.moveTo(a,b,{dragging:c,forceZoomChange:d,caller:"setCenter"})},moveByPx:function(a,b){a=Math.round(a);b=Math.round(b);var c=this.size.w/2,d=this.size.h/2,e=c+a,f=d+b,g=f<=this.maxPx.y&&f>=this.minPx.y,h,i;if(this.baseLayer.wrapDateLine===true){h=this.minPx.x;i=this.maxPx.x}else g=g&&e<=this.maxPx.x&&e>=this.minPx.x;if(this.restrictedExtent&&g)g=!(this.maxPx.x-e<c||e-this.minPx.x<c||this.maxPx.y-f<d||f-this.minPx.y<d);if(g){this.center=null;if(a){this.layerContainerDiv.style.left=
+parseInt(this.layerContainerDiv.style.left)-a+"px";this.minPx.x-=a;this.maxPx.x-=a;if(this.baseLayer.wrapDateLine===true){if(this.maxPx.x>i)this.maxPx.x-=i-h;if(this.minPx.x<h)this.minPx.x+=i-h}}if(b){this.layerContainerDiv.style.top=parseInt(this.layerContainerDiv.style.top)-b+"px";this.minPx.y-=b;this.maxPx.y-=b}d=0;for(e=this.layers.length;d<e;++d){c=this.layers[d];if(c.visibility){c.moveByPx(a,b);c.events.triggerEvent("move")}}this.events.triggerEvent("move")}},moveTo:function(a,b,c){c||(c={});
+if(b!=null){b=parseFloat(b);this.fractionalZoom||(b=Math.round(b))}var d=c.dragging,e=c.forceZoomChange,f=c.noEvent;this.panTween&&c.caller=="setCenter"&&this.panTween.stop();if(!this.getCachedCenter()&&!this.isValidLonLat(a))a=this.maxExtent.getCenterLonLat();if(this.restrictedExtent!=null){if(a==null)a=this.center;if(b==null)b=this.getZoom();c=this.getResolutionForZoom(b);c=this.calculateBounds(a,c);if(!this.restrictedExtent.containsBounds(c)){var g=this.restrictedExtent.getCenterLonLat();if(c.getWidth()>
+this.restrictedExtent.getWidth())a=new OpenLayers.LonLat(g.lon,a.lat);else if(c.left<this.restrictedExtent.left)a=a.add(this.restrictedExtent.left-c.left,0);else if(c.right>this.restrictedExtent.right)a=a.add(this.restrictedExtent.right-c.right,0);if(c.getHeight()>this.restrictedExtent.getHeight())a=new OpenLayers.LonLat(a.lon,g.lat);else if(c.bottom<this.restrictedExtent.bottom)a=a.add(0,this.restrictedExtent.bottom-c.bottom);else if(c.top>this.restrictedExtent.top)a=a.add(0,this.restrictedExtent.top-
+c.top)}}e=e||this.isValidZoomLevel(b)&&b!=this.getZoom();c=this.isValidLonLat(a)&&!a.equals(this.center);if(e||c||!d){!this.dragging&&!f&&this.events.triggerEvent("movestart");if(c){!e&&this.center&&this.centerLayerContainer(a);this.center=a.clone()}a=e?this.getResolutionForZoom(b):this.getResolution();if(e||this.layerContainerOrigin==null){this.layerContainerOrigin=this.getCachedCenter();this.layerContainerDiv.style.left="0px";this.layerContainerDiv.style.top="0px";var h=this.getMaxExtent({restricted:true});
+c=h.getCenterLonLat();g=this.center.lon-c.lon;var i=c.lat-this.center.lat;c=Math.round(h.getWidth()/a);h=Math.round(h.getHeight()/a);g=(this.size.w-c)/2-g/a;i=(this.size.h-h)/2-i/a;this.minPx=new OpenLayers.Pixel(g,i);this.maxPx=new OpenLayers.Pixel(g+c,i+h)}if(e){this.zoom=b;this.resolution=a;this.viewRequestID++}b=this.getExtent();if(this.baseLayer.visibility){this.baseLayer.moveTo(b,e,d);d?this.baseLayer.events.triggerEvent("move"):this.baseLayer.events.triggerEvent("moveend",{zoomChanged:e})}b=
+this.baseLayer.getExtent();a=0;for(c=this.layers.length;a<c;a++){g=this.layers[a];if(g!==this.baseLayer&&!g.isBaseLayer){i=g.calculateInRange();if(g.inRange!=i){(g.inRange=i)||g.display(false);this.events.triggerEvent("changelayer",{layer:g,property:"visibility"})}if(i&&g.visibility){g.moveTo(b,e,d);d?g.events.triggerEvent("move"):g.events.triggerEvent("moveend",{zoomChanged:e})}}}if(e){a=0;for(c=this.popups.length;a<c;a++)this.popups[a].updatePosition()}this.events.triggerEvent("move");e&&this.events.triggerEvent("zoomend")}!d&&
+!f&&this.events.triggerEvent("moveend");this.dragging=!!d},centerLayerContainer:function(a){var b=this.getViewPortPxFromLonLat(this.layerContainerOrigin),c=this.getViewPortPxFromLonLat(a);if(b!=null&&c!=null){var d=parseInt(this.layerContainerDiv.style.left);a=parseInt(this.layerContainerDiv.style.top);var e=Math.round(b.x-c.x);b=Math.round(b.y-c.y);this.layerContainerDiv.style.left=e+"px";this.layerContainerDiv.style.top=b+"px";d-=e;a-=b;this.minPx.x-=d;this.maxPx.x-=d;this.minPx.y-=a;this.maxPx.y-=
+a}},isValidZoomLevel:function(a){return a!=null&&a>=this.getRestrictedMinZoom()&&a<this.getNumZoomLevels()},isValidLonLat:function(a){var b=false;if(a!=null)b=this.getMaxExtent().containsLonLat(a);return b},getProjection:function(){var a=this.getProjectionObject();return a?a.getCode():null},getProjectionObject:function(){var a=null;if(this.baseLayer!=null)a=this.baseLayer.projection;return a},getMaxResolution:function(){var a=null;if(this.baseLayer!=null)a=this.baseLayer.maxResolution;return a},getMaxExtent:function(a){var b=
+null;if(a&&a.restricted&&this.restrictedExtent)b=this.restrictedExtent;else if(this.baseLayer!=null)b=this.baseLayer.maxExtent;return b},getRestrictedMinZoom:function(){var a=null;if(this.baseLayer!=null)a=this.baseLayer.restrictedMinZoom;return a},getNumZoomLevels:function(){var a=null;if(this.baseLayer!=null)a=this.baseLayer.numZoomLevels;return a},getExtent:function(){var a=null;if(this.baseLayer!=null)a=this.baseLayer.getExtent();return a},getResolution:function(){var a=null;if(this.baseLayer!=
+null)a=this.baseLayer.getResolution();else if(this.allOverlays===true&&this.layers.length>0)a=this.layers[0].getResolution();return a},getUnits:function(){var a=null;if(this.baseLayer!=null)a=this.baseLayer.units;return a},getScale:function(){var a=null;if(this.baseLayer!=null){a=this.getResolution();a=OpenLayers.Util.getScaleFromResolution(a,this.baseLayer.units)}return a},getZoomForExtent:function(a,b){var c=null;if(this.baseLayer!=null)c=this.baseLayer.getZoomForExtent(a,b);return c},getResolutionForZoom:function(a){var b=
+null;if(this.baseLayer)b=this.baseLayer.getResolutionForZoom(a);return b},getZoomForResolution:function(a,b){var c=null;if(this.baseLayer!=null)c=this.baseLayer.getZoomForResolution(a,b);return c},zoomTo:function(a){this.isValidZoomLevel(a)&&this.setCenter(null,a)},zoomIn:function(){this.zoomTo(this.getZoom()+1)},zoomOut:function(){this.zoomTo(this.getZoom()-1)},zoomToExtent:function(a,b){var c=a.getCenterLonLat();if(this.baseLayer.wrapDateLine){c=this.getMaxExtent();for(a=a.clone();a.right<a.left;)a.right+=
+c.getWidth();c=a.getCenterLonLat().wrapDateLine(c)}this.setCenter(c,this.getZoomForExtent(a,b))},zoomToMaxExtent:function(a){this.zoomToExtent(this.getMaxExtent({restricted:a?a.restricted:true}))},zoomToScale:function(a,b){var c=OpenLayers.Util.getResolutionFromScale(a,this.baseLayer.units),d=this.getSize(),e=d.w*c;c*=d.h;d=this.getCachedCenter();this.zoomToExtent(new OpenLayers.Bounds(d.lon-e/2,d.lat-c/2,d.lon+e/2,d.lat+c/2),b)},getLonLatFromViewPortPx:function(a){var b=null;if(this.baseLayer!=null)b=
+this.baseLayer.getLonLatFromViewPortPx(a);return b},getViewPortPxFromLonLat:function(a){var b=null;if(this.baseLayer!=null)b=this.baseLayer.getViewPortPxFromLonLat(a);return b},getLonLatFromPixel:function(a){return this.getLonLatFromViewPortPx(a)},getPixelFromLonLat:function(a){a=this.getViewPortPxFromLonLat(a);a.x=Math.round(a.x);a.y=Math.round(a.y);return a},getGeodesicPixelSize:function(a){var b=a?this.getLonLatFromPixel(a):this.getCachedCenter()||new OpenLayers.LonLat(0,0),c=this.getResolution();
+a=b.add(-c/2,0);var d=b.add(c/2,0),e=b.add(0,-c/2);b=b.add(0,c/2);c=new OpenLayers.Projection("EPSG:4326");var f=this.getProjectionObject()||c;if(!f.equals(c)){a.transform(f,c);d.transform(f,c);e.transform(f,c);b.transform(f,c)}return new OpenLayers.Size(OpenLayers.Util.distVincenty(a,d),OpenLayers.Util.distVincenty(e,b))},getViewPortPxFromLayerPx:function(a){var b=null;if(a!=null){b=parseInt(this.layerContainerDiv.style.left);var c=parseInt(this.layerContainerDiv.style.top);b=a.add(b,c)}return b},
+getLayerPxFromViewPortPx:function(a){var b=null;if(a!=null){b=-parseInt(this.layerContainerDiv.style.left);var c=-parseInt(this.layerContainerDiv.style.top);b=a.add(b,c);if(isNaN(b.x)||isNaN(b.y))b=null}return b},getLonLatFromLayerPx:function(a){a=this.getViewPortPxFromLayerPx(a);return this.getLonLatFromViewPortPx(a)},getLayerPxFromLonLat:function(a){return this.getLayerPxFromViewPortPx(this.getPixelFromLonLat(a))},CLASS_NAME:"OpenLayers.Map"});OpenLayers.Map.TILE_WIDTH=256;
+OpenLayers.Map.TILE_HEIGHT=256;
+OpenLayers.Projection=OpenLayers.Class({proj:null,projCode:null,titleRegEx:/\+title=[^\+]*/,initialize:function(a,b){OpenLayers.Util.extend(this,b);this.projCode=a;if(window.Proj4js)this.proj=new Proj4js.Proj(a)},getCode:function(){return this.proj?this.proj.srsCode:this.projCode},getUnits:function(){return this.proj?this.proj.units:null},toString:function(){return this.getCode()},equals:function(a){var b=false;if(a)if(window.Proj4js&&this.proj.defData&&a.proj.defData)b=this.proj.defData.replace(this.titleRegEx,
+"")==a.proj.defData.replace(this.titleRegEx,"");else if(a.getCode){b=this.getCode();a=a.getCode();b=b==a||!!OpenLayers.Projection.transforms[b]&&OpenLayers.Projection.transforms[b][a]===OpenLayers.Projection.nullTransform}return b},destroy:function(){delete this.proj;delete this.projCode},CLASS_NAME:"OpenLayers.Projection"});OpenLayers.Projection.transforms={};
+OpenLayers.Projection.addTransform=function(a,b,c){OpenLayers.Projection.transforms[a]||(OpenLayers.Projection.transforms[a]={});OpenLayers.Projection.transforms[a][b]=c};OpenLayers.Projection.transform=function(a,b,c){if(b.proj&&c.proj)a=Proj4js.transform(b.proj,c.proj,a);else if(b&&c&&OpenLayers.Projection.transforms[b.getCode()]&&OpenLayers.Projection.transforms[b.getCode()][c.getCode()])OpenLayers.Projection.transforms[b.getCode()][c.getCode()](a);return a};
+OpenLayers.Projection.nullTransform=function(a){return a};
+OpenLayers.Layer=OpenLayers.Class({id:null,name:null,div:null,opacity:null,alwaysInRange:null,EVENT_TYPES:["loadstart","loadend","loadcancel","visibilitychanged","move","moveend","added","removed"],RESOLUTION_PROPERTIES:["scales","resolutions","maxScale","minScale","maxResolution","minResolution","numZoomLevels","maxZoomLevel"],events:null,map:null,isBaseLayer:false,alpha:false,displayInLayerSwitcher:true,visibility:true,attribution:null,inRange:false,imageSize:null,imageOffset:null,options:null,
+eventListeners:null,gutter:0,projection:null,units:null,scales:null,resolutions:null,maxExtent:null,minExtent:null,maxResolution:null,minResolution:null,numZoomLevels:null,restrictedMinZoom:0,minScale:null,maxScale:null,displayOutsideMaxExtent:false,wrapDateLine:false,transitionEffect:null,SUPPORTED_TRANSITIONS:["resize"],metadata:{},initialize:function(a,b){this.addOptions(b);this.name=a;if(this.id==null){this.id=OpenLayers.Util.createUniqueID(this.CLASS_NAME+"_");this.div=OpenLayers.Util.createDiv(this.id);
+this.div.style.width="100%";this.div.style.height="100%";this.div.dir="ltr";this.events=new OpenLayers.Events(this,this.div,this.EVENT_TYPES);if(this.eventListeners instanceof Object)this.events.on(this.eventListeners)}if(this.wrapDateLine)this.displayOutsideMaxExtent=true},destroy:function(a){if(a==null)a=true;this.map!=null&&this.map.removeLayer(this,a);this.options=this.div=this.name=this.map=this.projection=null;if(this.events){this.eventListeners&&this.events.un(this.eventListeners);this.events.destroy()}this.events=
+this.eventListeners=null},clone:function(a){if(a==null)a=new OpenLayers.Layer(this.name,this.getOptions());OpenLayers.Util.applyDefaults(a,this);a.map=null;return a},getOptions:function(){var a={},b;for(b in this.options)a[b]=this[b];return a},setName:function(a){if(a!=this.name){this.name=a;this.map!=null&&this.map.events.triggerEvent("changelayer",{layer:this,property:"name"})}},addOptions:function(a){if(this.options==null)this.options={};OpenLayers.Util.extend(this.options,a);OpenLayers.Util.extend(this,
+a);if(typeof this.projection=="string")this.projection=new OpenLayers.Projection(this.projection);if(this.projection&&this.projection.getUnits())this.units=this.projection.getUnits();if(this.map){var b=this.RESOLUTION_PROPERTIES.concat(["projection","units","minExtent","maxExtent"]),c;for(c in a)if(a.hasOwnProperty(c)&&OpenLayers.Util.indexOf(b,c)>=0){this.initResolutions();break}}},onMapResize:function(){},redraw:function(){var a=false;if(this.map){this.inRange=this.calculateInRange();var b=this.getExtent();
+if(b&&this.inRange&&this.visibility){this.moveTo(b,true,false);this.events.triggerEvent("moveend",{zoomChanged:true});a=true}}return a},moveTo:function(){var a=this.visibility;this.isBaseLayer||(a=a&&this.inRange);this.display(a)},moveByPx:function(){},setMap:function(a){if(this.map==null){this.map=a;this.maxExtent=this.maxExtent||this.map.maxExtent;this.minExtent=this.minExtent||this.map.minExtent;this.projection=this.projection||this.map.projection;if(typeof this.projection=="string")this.projection=
+new OpenLayers.Projection(this.projection);this.units=this.projection.getUnits()||this.units||this.map.units;this.initResolutions();if(!this.isBaseLayer){this.inRange=this.calculateInRange();this.div.style.display=this.visibility&&this.inRange?"":"none"}this.setTileSize()}},afterAdd:function(){},removeMap:function(){},getImageSize:function(){return this.imageSize||this.tileSize},setTileSize:function(a){this.tileSize=a=a?a:this.tileSize?this.tileSize:this.map.getTileSize();if(this.gutter){this.imageOffset=
+new OpenLayers.Pixel(-this.gutter,-this.gutter);this.imageSize=new OpenLayers.Size(a.w+2*this.gutter,a.h+2*this.gutter)}},getVisibility:function(){return this.visibility},setVisibility:function(a){if(a!=this.visibility){this.visibility=a;this.display(a);this.redraw();this.map!=null&&this.map.events.triggerEvent("changelayer",{layer:this,property:"visibility"});this.events.triggerEvent("visibilitychanged")}},display:function(a){if(a!=(this.div.style.display!="none"))this.div.style.display=a&&this.calculateInRange()?
+"block":"none"},calculateInRange:function(){var a=false;if(this.alwaysInRange)a=true;else if(this.map){a=this.map.getResolution();a=this.map.getZoom()>=this.restrictedMinZoom&&a>=this.minResolution&&a<=this.maxResolution}return a},setIsBaseLayer:function(a){if(a!=this.isBaseLayer){this.isBaseLayer=a;this.map!=null&&this.map.events.triggerEvent("changebaselayer",{layer:this})}},initResolutions:function(){var a,b,c,d={},e=true;a=0;for(b=this.RESOLUTION_PROPERTIES.length;a<b;a++){c=this.RESOLUTION_PROPERTIES[a];
+d[c]=this.options[c];if(e&&this.options[c])e=false}if(this.alwaysInRange==null)this.alwaysInRange=e;if(d.resolutions==null)d.resolutions=this.resolutionsFromScales(d.scales);if(d.resolutions==null)d.resolutions=this.calculateResolutions(d);if(d.resolutions==null){a=0;for(b=this.RESOLUTION_PROPERTIES.length;a<b;a++){c=this.RESOLUTION_PROPERTIES[a];d[c]=this.options[c]!=null?this.options[c]:this.map[c]}if(d.resolutions==null)d.resolutions=this.resolutionsFromScales(d.scales);if(d.resolutions==null)d.resolutions=
+this.calculateResolutions(d)}var f;if(this.options.maxResolution&&this.options.maxResolution!=="auto")f=this.options.maxResolution;if(this.options.minScale)f=OpenLayers.Util.getResolutionFromScale(this.options.minScale,this.units);var g;if(this.options.minResolution&&this.options.minResolution!=="auto")g=this.options.minResolution;if(this.options.maxScale)g=OpenLayers.Util.getResolutionFromScale(this.options.maxScale,this.units);if(d.resolutions){d.resolutions.sort(function(h,i){return i-h});f||(f=
+d.resolutions[0]);g||(g=d.resolutions[d.resolutions.length-1])}if(this.resolutions=d.resolutions){b=this.resolutions.length;this.scales=Array(b);for(a=0;a<b;a++)this.scales[a]=OpenLayers.Util.getScaleFromResolution(this.resolutions[a],this.units);this.numZoomLevels=b}if(this.minResolution=g)this.maxScale=OpenLayers.Util.getScaleFromResolution(g,this.units);if(this.maxResolution=f)this.minScale=OpenLayers.Util.getScaleFromResolution(f,this.units)},resolutionsFromScales:function(a){if(a!=null){var b,
+c,d;d=a.length;b=Array(d);for(c=0;c<d;c++)b[c]=OpenLayers.Util.getResolutionFromScale(a[c],this.units);return b}},calculateResolutions:function(a){var b,c,d=a.maxResolution;if(a.minScale!=null)d=OpenLayers.Util.getResolutionFromScale(a.minScale,this.units);else if(d=="auto"&&this.maxExtent!=null){b=this.map.getSize();c=this.maxExtent.getWidth()/b.w;b=this.maxExtent.getHeight()/b.h;d=Math.max(c,b)}c=a.minResolution;if(a.maxScale!=null)c=OpenLayers.Util.getResolutionFromScale(a.maxScale,this.units);
+else if(a.minResolution=="auto"&&this.minExtent!=null){b=this.map.getSize();c=this.minExtent.getWidth()/b.w;b=this.minExtent.getHeight()/b.h;c=Math.max(c,b)}b=a.maxZoomLevel;a=a.numZoomLevels;if(typeof c==="number"&&typeof d==="number"&&a===undefined)a=Math.floor(Math.log(d/c)/Math.log(2))+1;else if(a===undefined&&b!=null)a=b+1;if(!(typeof a!=="number"||a<=0||typeof d!=="number"&&typeof c!=="number")){b=Array(a);var e=2;if(typeof c=="number"&&typeof d=="number")e=Math.pow(d/c,1/(a-1));var f;if(typeof d===
+"number")for(f=0;f<a;f++)b[f]=d/Math.pow(e,f);else for(f=0;f<a;f++)b[a-1-f]=c*Math.pow(e,f);return b}},getResolution:function(){return this.getResolutionForZoom(this.map.getZoom())},getExtent:function(){return this.map.calculateBounds()},getZoomForExtent:function(a,b){var c=this.map.getSize();return this.getZoomForResolution(Math.max(a.getWidth()/c.w,a.getHeight()/c.h),b)},getDataExtent:function(){},getResolutionForZoom:function(a){a=Math.max(0,Math.min(a,this.resolutions.length-1));if(this.map.fractionalZoom){var b=
+Math.floor(a);a=this.resolutions[b]-(a-b)*(this.resolutions[b]-this.resolutions[Math.ceil(a)])}else a=this.resolutions[Math.round(a)];return a},getZoomForResolution:function(a,b){var c,d;if(this.map.fractionalZoom){var e=0,f=this.resolutions[e],g=this.resolutions[this.resolutions.length-1],h;c=0;for(d=this.resolutions.length;c<d;++c){h=this.resolutions[c];if(h>=a){f=h;e=c}if(h<=a){g=h;break}}c=f-g;c=c>0?e+(f-a)/c:e}else{f=Number.POSITIVE_INFINITY;c=0;for(d=this.resolutions.length;c<d;c++)if(b){e=
+Math.abs(this.resolutions[c]-a);if(e>f)break;f=e}else if(this.resolutions[c]<a)break;c=Math.max(0,c-1)}return Math.max(this.restrictedMinZoom,c)},getLonLatFromViewPortPx:function(a){var b=null,c=this.map;if(a!=null&&c.minPx){b=c.getResolution();var d=c.getMaxExtent();b=new OpenLayers.LonLat((a.x-c.minPx.x)*b+d.left,(c.minPx.y-a.y)*b+d.top);if(this.wrapDateLine)b=b.wrapDateLine(this.maxExtent)}return b},getViewPortPxFromLonLat:function(a){var b=null;if(a!=null){b=this.map.getResolution();var c=this.map.getExtent();
+b=new OpenLayers.Pixel(1/b*(a.lon-c.left),1/b*(c.top-a.lat))}return b},setOpacity:function(a){if(a!=this.opacity){this.opacity=a;for(var b=0,c=this.div.childNodes.length;b<c;++b)OpenLayers.Util.modifyDOMElement(this.div.childNodes[b].firstChild,null,null,null,null,null,null,a);this.map!=null&&this.map.events.triggerEvent("changelayer",{layer:this,property:"opacity"})}},getZIndex:function(){return this.div.style.zIndex},setZIndex:function(a){this.div.style.zIndex=a},adjustBounds:function(a){if(this.gutter){var b=
+this.gutter*this.map.getResolution();a=new OpenLayers.Bounds(a.left-b,a.bottom-b,a.right+b,a.top+b)}if(this.wrapDateLine){b={rightTolerance:this.getResolution()};a=a.wrapDateLine(this.maxExtent,b)}return a},CLASS_NAME:"OpenLayers.Layer"});
+OpenLayers.Layer.HTTPRequest=OpenLayers.Class(OpenLayers.Layer,{URL_HASH_FACTOR:(Math.sqrt(5)-1)/2,url:null,params:null,reproject:false,initialize:function(a,b,c,d){var e=arguments;e=[a,d];OpenLayers.Layer.prototype.initialize.apply(this,e);this.url=b;this.params=OpenLayers.Util.extend({},c)},destroy:function(){this.params=this.url=null;OpenLayers.Layer.prototype.destroy.apply(this,arguments)},clone:function(a){if(a==null)a=new OpenLayers.Layer.HTTPRequest(this.name,this.url,this.params,this.getOptions());
+return a=OpenLayers.Layer.prototype.clone.apply(this,[a])},setUrl:function(a){this.url=a},mergeNewParams:function(a){this.params=OpenLayers.Util.extend(this.params,a);a=this.redraw();this.map!=null&&this.map.events.triggerEvent("changelayer",{layer:this,property:"params"});return a},redraw:function(a){return a?this.mergeNewParams({_olSalt:Math.random()}):OpenLayers.Layer.prototype.redraw.apply(this,[])},selectUrl:function(a,b){for(var c=1,d=0,e=a.length;d<e;d++){c*=a.charCodeAt(d)*this.URL_HASH_FACTOR;
+c-=Math.floor(c)}return b[Math.floor(c*b.length)]},getFullRequestString:function(a,b){var c=b||this.url,d=OpenLayers.Util.extend({},this.params);d=OpenLayers.Util.extend(d,a);var e=OpenLayers.Util.getParameterString(d);if(c instanceof Array)c=this.selectUrl(e,c);e=OpenLayers.Util.upperCaseObject(OpenLayers.Util.getParameters(c));for(var f in d)f.toUpperCase()in e&&delete d[f];e=OpenLayers.Util.getParameterString(d);return OpenLayers.Util.urlAppend(c,e)},CLASS_NAME:"OpenLayers.Layer.HTTPRequest"});
+OpenLayers.Layer.Grid=OpenLayers.Class(OpenLayers.Layer.HTTPRequest,{tileSize:null,tileOriginCorner:"bl",tileOrigin:null,tileOptions:null,grid:null,singleTile:false,ratio:1.5,buffer:0,numLoadingTiles:0,tileLoadingDelay:100,timerId:null,initialize:function(){OpenLayers.Layer.HTTPRequest.prototype.initialize.apply(this,arguments);this.events.addEventType("tileloaded");this.grid=[];this._moveGriddedTiles=OpenLayers.Function.bind(this.moveGriddedTiles,this)},removeMap:function(){if(this.timerId!=null){window.clearTimeout(this.timerId);
+this.timerId=null}},destroy:function(){this.clearGrid();this.tileSize=this.grid=null;OpenLayers.Layer.HTTPRequest.prototype.destroy.apply(this,arguments)},clearGrid:function(){if(this.grid){for(var a=0,b=this.grid.length;a<b;a++)for(var c=this.grid[a],d=0,e=c.length;d<e;d++){var f=c[d];this.removeTileMonitoringHooks(f);f.destroy()}this.grid=[]}},clone:function(a){if(a==null)a=new OpenLayers.Layer.Grid(this.name,this.url,this.params,this.getOptions());a=OpenLayers.Layer.HTTPRequest.prototype.clone.apply(this,
+[a]);if(this.tileSize!=null)a.tileSize=this.tileSize.clone();a.grid=[];return a},moveTo:function(a,b,c){OpenLayers.Layer.HTTPRequest.prototype.moveTo.apply(this,arguments);a=a||this.map.getExtent();if(a!=null){var d=!this.grid.length||b,e=this.getTilesBounds();if(this.singleTile){if(d||!c&&!e.containsBounds(a))this.initSingleTile(a)}else d||!e.containsBounds(a,true)?this.initGriddedTiles(a):this.scheduleMoveGriddedTiles()}},moveByPx:function(){this.scheduleMoveGriddedTiles()},scheduleMoveGriddedTiles:function(){this.timerId!=
+null&&window.clearTimeout(this.timerId);this.timerId=window.setTimeout(this._moveGriddedTiles,this.tileLoadingDelay)},setTileSize:function(a){if(this.singleTile){a=this.map.getSize();a.h=parseInt(a.h*this.ratio);a.w=parseInt(a.w*this.ratio)}OpenLayers.Layer.HTTPRequest.prototype.setTileSize.apply(this,[a])},getGridBounds:function(){OpenLayers.Console.warn("The getGridBounds() function is deprecated. It will be removed in 3.0. Please use getTilesBounds() instead.");return this.getTilesBounds()},getTilesBounds:function(){var a=
+null;if(this.grid.length){a=this.grid[this.grid.length-1][0];var b=this.grid[0][this.grid[0].length-1];a=new OpenLayers.Bounds(a.bounds.left,a.bounds.bottom,b.bounds.right,b.bounds.top)}return a},initSingleTile:function(a){var b=a.getCenterLonLat(),c=a.getWidth()*this.ratio;a=a.getHeight()*this.ratio;b=new OpenLayers.Bounds(b.lon-c/2,b.lat-a/2,b.lon+c/2,b.lat+a/2);c=this.map.getLayerPxFromLonLat(new OpenLayers.LonLat(b.left,b.top));this.grid.length||(this.grid[0]=[]);if(a=this.grid[0][0])a.moveTo(b,
+c);else{a=this.addTile(b,c);this.addTileMonitoringHooks(a);a.draw();this.grid[0][0]=a}this.removeExcessTiles(1,1)},calculateGridLayout:function(a,b,c){var d=c*this.tileSize.w;c*=this.tileSize.h;var e=a.left-b.lon,f=Math.floor(e/d)-this.buffer;a=a.top-(b.lat+c);var g=Math.ceil(a/c)+this.buffer;return{tilelon:d,tilelat:c,tileoffsetlon:b.lon+f*d,tileoffsetlat:b.lat+g*c,tileoffsetx:-(e/d-f)*this.tileSize.w,tileoffsety:-(g-a/c)*this.tileSize.h}},getTileOrigin:function(){var a=this.tileOrigin;if(!a){a=
+this.getMaxExtent();var b={tl:["left","top"],tr:["right","top"],bl:["left","bottom"],br:["right","bottom"]}[this.tileOriginCorner];a=new OpenLayers.LonLat(a[b[0]],a[b[1]])}return a},initGriddedTiles:function(a){var b=this.map.getSize(),c=Math.ceil(b.h/this.tileSize.h)+Math.max(1,2*this.buffer);b=Math.ceil(b.w/this.tileSize.w)+Math.max(1,2*this.buffer);var d=this.getTileOrigin(),e=this.map.getResolution(),f=this.calculateGridLayout(a,d,e);d=Math.round(f.tileoffsetx);e=Math.round(f.tileoffsety);var g=
+f.tileoffsetlon,h=f.tileoffsetlat,i=f.tilelon;f=f.tilelat;this.origin=new OpenLayers.Pixel(d,e);var j=d,k=g,l=0,n=parseInt(this.map.layerContainerDiv.style.left),m=parseInt(this.map.layerContainerDiv.style.top);do{var o=this.grid[l++];if(!o){o=[];this.grid.push(o)}g=k;d=j;var s=0;do{var r=new OpenLayers.Bounds(g,h,g+i,h+f),p=d;p-=n;var q=e;q-=m;p=new OpenLayers.Pixel(p,q);if(q=o[s++])q.moveTo(r,p,false);else{q=this.addTile(r,p);this.addTileMonitoringHooks(q);o.push(q)}g+=i;d+=this.tileSize.w}while(g<=
+a.right+i*this.buffer||s<b);h-=f;e+=this.tileSize.h}while(h>=a.bottom-f*this.buffer||l<c);this.removeExcessTiles(l,s);this.spiralTileLoad()},getMaxExtent:function(){return this.maxExtent},spiralTileLoad:function(){for(var a=[],b=["right","down","left","up"],c=0,d=-1,e=OpenLayers.Util.indexOf(b,"right"),f=0;f<b.length;){var g=c,h=d;switch(b[e]){case "right":h++;break;case "down":g++;break;case "left":h--;break;case "up":g--}var i=null;if(g<this.grid.length&&g>=0&&h<this.grid[0].length&&h>=0)i=this.grid[g][h];
+if(i!=null&&!i.queued){a.unshift(i);i.queued=true;f=0;c=g;d=h}else{e=(e+1)%4;f++}}b=0;for(c=a.length;b<c;b++){i=a[b];i.draw();i.queued=false}},addTile:function(a,b){return new OpenLayers.Tile.Image(this,b,a,null,this.tileSize,this.tileOptions)},addTileMonitoringHooks:function(a){a.onLoadStart=function(){this.numLoadingTiles==0&&this.events.triggerEvent("loadstart");this.numLoadingTiles++};a.events.register("loadstart",this,a.onLoadStart);a.onLoadEnd=function(){this.numLoadingTiles--;this.events.triggerEvent("tileloaded");
+this.numLoadingTiles==0&&this.events.triggerEvent("loadend")};a.events.register("loadend",this,a.onLoadEnd);a.events.register("unload",this,a.onLoadEnd)},removeTileMonitoringHooks:function(a){a.unload();a.events.un({loadstart:a.onLoadStart,loadend:a.onLoadEnd,unload:a.onLoadEnd,scope:this})},moveGriddedTiles:function(){var a=true,b=this.buffer||1,c=this.grid[0][0].position,d=parseInt(this.map.layerContainerDiv.style.left),e=parseInt(this.map.layerContainerDiv.style.top);tlViewPort=c.add(d,e);if(tlViewPort.x>
+-this.tileSize.w*(b-1))this.shiftColumn(true);else if(tlViewPort.x<-this.tileSize.w*b)this.shiftColumn(false);else if(tlViewPort.y>-this.tileSize.h*(b-1))this.shiftRow(true);else if(tlViewPort.y<-this.tileSize.h*b)this.shiftRow(false);else a=false;if(a)this.timerId=window.setTimeout(this._moveGriddedTiles,0)},shiftRow:function(a){var b=this.grid,c=b[a?0:this.grid.length-1],d=this.map.getResolution(),e=a?-this.tileSize.h:this.tileSize.h;d*=-e;for(var f=a?b.pop():b.shift(),g=0,h=c.length;g<h;g++){var i=
+c[g],j=i.bounds.clone();i=i.position.clone();j.bottom+=d;j.top+=d;i.y+=e;f[g].moveTo(j,i)}a?b.unshift(f):b.push(f)},shiftColumn:function(a){for(var b=a?-this.tileSize.w:this.tileSize.w,c=this.map.getResolution()*b,d=0,e=this.grid.length;d<e;d++){var f=this.grid[d],g=f[a?0:f.length-1],h=g.bounds.clone();g=g.position.clone();h.left+=c;h.right+=c;g.x+=b;var i=a?this.grid[d].pop():this.grid[d].shift();i.moveTo(h,g);a?f.unshift(i):f.push(i)}},removeExcessTiles:function(a,b){for(;this.grid.length>a;)for(var c=
+this.grid.pop(),d=0,e=c.length;d<e;d++){var f=c[d];this.removeTileMonitoringHooks(f);f.destroy()}for(;this.grid[0].length>b;){d=0;for(e=this.grid.length;d<e;d++){c=this.grid[d];f=c.pop();this.removeTileMonitoringHooks(f);f.destroy()}}},onMapResize:function(){if(this.singleTile){this.clearGrid();this.setTileSize()}},getTileBounds:function(a){var b=this.maxExtent,c=this.getResolution(),d=c*this.tileSize.w;c*=this.tileSize.h;var e=this.getLonLatFromViewPortPx(a);a=b.left+d*Math.floor((e.lon-b.left)/
+d);b=b.bottom+c*Math.floor((e.lat-b.bottom)/c);return new OpenLayers.Bounds(a,b,a+d,b+c)},CLASS_NAME:"OpenLayers.Layer.Grid"});
+OpenLayers.Control=OpenLayers.Class({id:null,map:null,div:null,type:null,allowSelection:false,displayClass:"",title:"",autoActivate:false,active:null,handler:null,eventListeners:null,events:null,EVENT_TYPES:["activate","deactivate"],initialize:function(a){this.displayClass=this.CLASS_NAME.replace("OpenLayers.","ol").replace(/\./g,"");OpenLayers.Util.extend(this,a);this.events=new OpenLayers.Events(this,null,this.EVENT_TYPES);if(this.eventListeners instanceof Object)this.events.on(this.eventListeners);
+if(this.id==null)this.id=OpenLayers.Util.createUniqueID(this.CLASS_NAME+"_")},destroy:function(){if(this.events){this.eventListeners&&this.events.un(this.eventListeners);this.events.destroy();this.events=null}this.eventListeners=null;if(this.handler){this.handler.destroy();this.handler=null}if(this.handlers){for(var a in this.handlers)this.handlers.hasOwnProperty(a)&&typeof this.handlers[a].destroy=="function"&&this.handlers[a].destroy();this.handlers=null}if(this.map){this.map.removeControl(this);
+this.map=null}},setMap:function(a){this.map=a;this.handler&&this.handler.setMap(a)},draw:function(a){if(this.div==null){this.div=OpenLayers.Util.createDiv(this.id);this.div.className=this.displayClass;if(!this.allowSelection){this.div.className+=" olControlNoSelect";this.div.setAttribute("unselectable","on",0);this.div.onselectstart=OpenLayers.Function.False}if(this.title!="")this.div.title=this.title}if(a!=null)this.position=a.clone();this.moveTo(this.position);return this.div},moveTo:function(a){if(a!=
+null&&this.div!=null){this.div.style.left=a.x+"px";this.div.style.top=a.y+"px"}},activate:function(){if(this.active)return false;this.handler&&this.handler.activate();this.active=true;this.map&&OpenLayers.Element.addClass(this.map.viewPortDiv,this.displayClass.replace(/ /g,"")+"Active");this.events.triggerEvent("activate");return true},deactivate:function(){if(this.active){this.handler&&this.handler.deactivate();this.active=false;this.map&&OpenLayers.Element.removeClass(this.map.viewPortDiv,this.displayClass.replace(/ /g,
+"")+"Active");this.events.triggerEvent("deactivate");return true}return false},CLASS_NAME:"OpenLayers.Control"});OpenLayers.Control.TYPE_BUTTON=1;OpenLayers.Control.TYPE_TOGGLE=2;OpenLayers.Control.TYPE_TOOL=3;
+OpenLayers.Control.Attribution=OpenLayers.Class(OpenLayers.Control,{separator:", ",initialize:function(){OpenLayers.Control.prototype.initialize.apply(this,arguments)},destroy:function(){this.map.events.un({removelayer:this.updateAttribution,addlayer:this.updateAttribution,changelayer:this.updateAttribution,changebaselayer:this.updateAttribution,scope:this});OpenLayers.Control.prototype.destroy.apply(this,arguments)},draw:function(){OpenLayers.Control.prototype.draw.apply(this,arguments);this.map.events.on({changebaselayer:this.updateAttribution,
+changelayer:this.updateAttribution,addlayer:this.updateAttribution,removelayer:this.updateAttribution,scope:this});this.updateAttribution();return this.div},updateAttribution:function(){var a=[];if(this.map&&this.map.layers){for(var b=0,c=this.map.layers.length;b<c;b++){var d=this.map.layers[b];d.attribution&&d.getVisibility()&&OpenLayers.Util.indexOf(a,d.attribution)===-1&&a.push(d.attribution)}this.div.innerHTML=a.join(this.separator)}},CLASS_NAME:"OpenLayers.Control.Attribution"});
+OpenLayers.Format.JSON=OpenLayers.Class(OpenLayers.Format,{indent:" ",space:" ",newline:"\n",level:0,pretty:false,nativeJSON:function(){return!!(window.JSON&&typeof JSON.parse=="function"&&typeof JSON.stringify=="function")}(),initialize:function(a){OpenLayers.Format.prototype.initialize.apply(this,[a])},read:function(a,b){var c;if(this.nativeJSON)c=JSON.parse(a,b);else try{if(/^[\],:{}\s]*$/.test(a.replace(/\\["\\\/bfnrtu]/g,"@").replace(/"[^"\\\n\r]*"|true|false|null|-?\d+(?:\.\d*)?(?:[eE][+\-]?\d+)?/g,
+"]").replace(/(?:^|:|,)(?:\s*\[)+/g,""))){c=eval("("+a+")");if(typeof b==="function"){var d=function(f,g){if(g&&typeof g==="object")for(var h in g)if(g.hasOwnProperty(h))g[h]=d(h,g[h]);return b(f,g)};c=d("",c)}}}catch(e){}if(this.keepData)this.data=c;return c},write:function(a,b){this.pretty=!!b;var c=null,d=typeof a;if(this.serialize[d])try{c=!this.pretty&&this.nativeJSON?JSON.stringify(a):this.serialize[d].apply(this,[a])}catch(e){OpenLayers.Console.error("Trouble serializing: "+e)}return c},writeIndent:function(){var a=
+[];if(this.pretty)for(var b=0;b<this.level;++b)a.push(this.indent);return a.join("")},writeNewline:function(){return this.pretty?this.newline:""},writeSpace:function(){return this.pretty?this.space:""},serialize:{object:function(a){if(a==null)return"null";if(a.constructor==Date)return this.serialize.date.apply(this,[a]);if(a.constructor==Array)return this.serialize.array.apply(this,[a]);var b=["{"];this.level+=1;var c,d,e,f=false;for(c in a)if(a.hasOwnProperty(c)){d=OpenLayers.Format.JSON.prototype.write.apply(this,
+[c,this.pretty]);e=OpenLayers.Format.JSON.prototype.write.apply(this,[a[c],this.pretty]);if(d!=null&&e!=null){f&&b.push(",");b.push(this.writeNewline(),this.writeIndent(),d,":",this.writeSpace(),e);f=true}}this.level-=1;b.push(this.writeNewline(),this.writeIndent(),"}");return b.join("")},array:function(a){var b,c=["["];this.level+=1;for(var d=0,e=a.length;d<e;++d){b=OpenLayers.Format.JSON.prototype.write.apply(this,[a[d],this.pretty]);if(b!=null){d>0&&c.push(",");c.push(this.writeNewline(),this.writeIndent(),
+b)}}this.level-=1;c.push(this.writeNewline(),this.writeIndent(),"]");return c.join("")},string:function(a){var b={"\u0008":"\\b","\t":"\\t","\n":"\\n","\u000c":"\\f","\r":"\\r",'"':'\\"',"\\":"\\\\"};if(/["\\\x00-\x1f]/.test(a))return'"'+a.replace(/([\x00-\x1f\\"])/g,function(c,d){var e=b[d];if(e)return e;e=d.charCodeAt();return"\\u00"+Math.floor(e/16).toString(16)+(e%16).toString(16)})+'"';return'"'+a+'"'},number:function(a){return isFinite(a)?String(a):"null"},"boolean":function(a){return String(a)},
+date:function(a){function b(c){return c<10?"0"+c:c}return'"'+a.getFullYear()+"-"+b(a.getMonth()+1)+"-"+b(a.getDate())+"T"+b(a.getHours())+":"+b(a.getMinutes())+":"+b(a.getSeconds())+'"'}},CLASS_NAME:"OpenLayers.Format.JSON"});
+OpenLayers.Kinetic=OpenLayers.Class({threshold:0,interval:10,deceleration:0.0035,nbPoints:100,delay:200,points:undefined,timerId:undefined,initialize:function(a){OpenLayers.Util.extend(this,a)},begin:function(){clearInterval(this.timerId);this.timerId=undefined;this.points=[]},update:function(a){this.points.unshift({xy:a,tick:(new Date).getTime()});this.points.length>this.nbPoints&&this.points.pop()},end:function(a){for(var b,c=(new Date).getTime(),d=0,e=this.points.length,f;d<e;d++){f=this.points[d];
+if(c-f.tick>this.delay)break;b=f}if(b){d=(new Date).getTime()-b.tick;c=Math.sqrt(Math.pow(a.x-b.xy.x,2)+Math.pow(a.y-b.xy.y,2));d=c/d;if(!(d==0||d<this.threshold)){c=Math.asin((a.y-b.xy.y)/c);if(b.xy.x<=a.x)c=Math.PI-c;return{speed:d,theta:c}}}},move:function(a,b){var c=a.speed,d=Math.cos(a.theta),e=-Math.sin(a.theta),f=0,g=(new Date).getTime(),h=0,i=0;this.timerId=window.setInterval(OpenLayers.Function.bind(function(){if(this.timerId!=null){f+=this.interval;var j=(new Date).getTime()-g;j=(f+j)/2;
+var k=-this.deceleration*Math.pow(j,2)/2+c*j,l=k*d;k*=e;var n={};n.end=false;if(-this.deceleration*j+c<=0){clearInterval(this.timerId);this.timerId=null;n.end=true}n.x=l-h;n.y=k-i;h=l;i=k;b(n.x,n.y,n.end)}},this),this.interval)},CLASS_NAME:"OpenLayers.Kinetic"});
+OpenLayers.Control.Panel=OpenLayers.Class(OpenLayers.Control,{controls:null,autoActivate:true,defaultControl:null,saveState:false,activeState:null,initialize:function(a){OpenLayers.Control.prototype.initialize.apply(this,[a]);this.controls=[];this.activeState={}},destroy:function(){OpenLayers.Control.prototype.destroy.apply(this,arguments);for(var a=this.controls.length-1;a>=0;a--){this.controls[a].events&&this.controls[a].events.un({activate:this.redraw,deactivate:this.redraw,scope:this});OpenLayers.Event.stopObservingElement(this.controls[a].panel_div);
+this.controls[a].panel_div=null}this.activeState=null},activate:function(){if(OpenLayers.Control.prototype.activate.apply(this,arguments)){for(var a,b=0,c=this.controls.length;b<c;b++){a=this.controls[b];if(a===this.defaultControl||this.saveState&&this.activeState[a.id])a.activate()}if(this.saveState===true)this.defaultControl=null;this.redraw();return true}else return false},deactivate:function(){if(OpenLayers.Control.prototype.deactivate.apply(this,arguments)){for(var a,b=0,c=this.controls.length;b<
+c;b++){a=this.controls[b];this.activeState[a.id]=a.deactivate()}this.redraw();return true}else return false},draw:function(){OpenLayers.Control.prototype.draw.apply(this,arguments);this.addControlsToMap(this.controls);return this.div},redraw:function(){for(var a=this.div.childNodes.length-1;a>=0;a--)this.div.removeChild(this.div.childNodes[a]);this.div.innerHTML="";if(this.active){a=0;for(var b=this.controls.length;a<b;a++){var c=this.controls[a].panel_div;c.className=this.controls[a].active?this.controls[a].displayClass+
+"ItemActive":this.controls[a].displayClass+"ItemInactive";this.div.appendChild(c)}}},activateControl:function(a){if(!this.active)return false;if(a.type==OpenLayers.Control.TYPE_BUTTON){a.trigger();this.redraw()}else if(a.type==OpenLayers.Control.TYPE_TOGGLE)a.active?a.deactivate():a.activate();else{for(var b,c=0,d=this.controls.length;c<d;c++){b=this.controls[c];if(b!=a&&(b.type===OpenLayers.Control.TYPE_TOOL||b.type==null))b.deactivate()}a.activate()}},addControls:function(a){a instanceof Array||
+(a=[a]);this.controls=this.controls.concat(a);for(var b=0,c=a.length;b<c;b++){var d=document.createElement("div");a[b].panel_div=d;if(a[b].title!="")a[b].panel_div.title=a[b].title;OpenLayers.Event.observe(a[b].panel_div,"click",OpenLayers.Function.bind(this.onClick,this,a[b]));OpenLayers.Event.observe(a[b].panel_div,"dblclick",OpenLayers.Function.bind(this.onDoubleClick,this,a[b]));OpenLayers.Event.observe(a[b].panel_div,"mousedown",OpenLayers.Function.bindAsEventListener(OpenLayers.Event.stop))}if(this.map){this.addControlsToMap(a);
+this.redraw()}},addControlsToMap:function(a){for(var b,c=0,d=a.length;c<d;c++){b=a[c];if(b.autoActivate===true){b.autoActivate=false;this.map.addControl(b);b.autoActivate=true}else{this.map.addControl(b);b.deactivate()}b.events.on({activate:this.redraw,deactivate:this.redraw,scope:this})}},onClick:function(a,b){OpenLayers.Event.stop(b?b:window.event);this.activateControl(a)},onDoubleClick:function(a,b){OpenLayers.Event.stop(b?b:window.event)},getControlsBy:function(a,b){var c=typeof b.test=="function";
+return OpenLayers.Array.filter(this.controls,function(d){return d[a]==b||c&&b.test(d[a])})},getControlsByName:function(a){return this.getControlsBy("name",a)},getControlsByClass:function(a){return this.getControlsBy("CLASS_NAME",a)},CLASS_NAME:"OpenLayers.Control.Panel"});OpenLayers.Control.ZoomIn=OpenLayers.Class(OpenLayers.Control,{type:OpenLayers.Control.TYPE_BUTTON,trigger:function(){this.map.zoomIn()},CLASS_NAME:"OpenLayers.Control.ZoomIn"});
+OpenLayers.Control.ZoomOut=OpenLayers.Class(OpenLayers.Control,{type:OpenLayers.Control.TYPE_BUTTON,trigger:function(){this.map.zoomOut()},CLASS_NAME:"OpenLayers.Control.ZoomOut"});OpenLayers.Control.ZoomToMaxExtent=OpenLayers.Class(OpenLayers.Control,{type:OpenLayers.Control.TYPE_BUTTON,trigger:function(){this.map&&this.map.zoomToMaxExtent()},CLASS_NAME:"OpenLayers.Control.ZoomToMaxExtent"});
+OpenLayers.Control.ZoomPanel=OpenLayers.Class(OpenLayers.Control.Panel,{initialize:function(a){OpenLayers.Control.Panel.prototype.initialize.apply(this,[a]);this.addControls([new OpenLayers.Control.ZoomIn,new OpenLayers.Control.ZoomToMaxExtent,new OpenLayers.Control.ZoomOut])},CLASS_NAME:"OpenLayers.Control.ZoomPanel"});
+OpenLayers.Handler=OpenLayers.Class({id:null,control:null,map:null,keyMask:null,active:false,evt:null,initialize:function(a,b,c){OpenLayers.Util.extend(this,c);this.control=a;this.callbacks=b;(a=this.map||a.map)&&this.setMap(a);this.id=OpenLayers.Util.createUniqueID(this.CLASS_NAME+"_")},setMap:function(a){this.map=a},checkModifiers:function(a){if(this.keyMask==null)return true;return((a.shiftKey?OpenLayers.Handler.MOD_SHIFT:0)|(a.ctrlKey?OpenLayers.Handler.MOD_CTRL:0)|(a.altKey?OpenLayers.Handler.MOD_ALT:
+0))==this.keyMask},activate:function(){if(this.active)return false;for(var a=OpenLayers.Events.prototype.BROWSER_EVENTS,b=0,c=a.length;b<c;b++)this[a[b]]&&this.register(a[b],this[a[b]]);return this.active=true},deactivate:function(){if(!this.active)return false;for(var a=OpenLayers.Events.prototype.BROWSER_EVENTS,b=0,c=a.length;b<c;b++)this[a[b]]&&this.unregister(a[b],this[a[b]]);this.active=false;return true},callback:function(a,b){a&&this.callbacks[a]&&this.callbacks[a].apply(this.control,b)},register:function(a,
+b){this.map.events.registerPriority(a,this,b);this.map.events.registerPriority(a,this,this.setEvent)},unregister:function(a,b){this.map.events.unregister(a,this,b);this.map.events.unregister(a,this,this.setEvent)},setEvent:function(a){this.evt=a;return true},destroy:function(){this.deactivate();this.control=this.map=null},CLASS_NAME:"OpenLayers.Handler"});OpenLayers.Handler.MOD_NONE=0;OpenLayers.Handler.MOD_SHIFT=1;OpenLayers.Handler.MOD_CTRL=2;OpenLayers.Handler.MOD_ALT=4;
+OpenLayers.Handler.Drag=OpenLayers.Class(OpenLayers.Handler,{started:false,stopDown:true,dragging:false,last:null,start:null,oldOnselectstart:null,interval:0,timeoutId:null,documentDrag:false,documentEvents:null,initialize:function(){OpenLayers.Handler.prototype.initialize.apply(this,arguments);if(this.documentDrag===true){var a=this;this._docMove=function(b){a.mousemove({xy:{x:b.clientX,y:b.clientY},element:document})};this._docUp=function(b){a.mouseup({xy:{x:b.clientX,y:b.clientY}})}}},dragstart:function(a){var b=
+true;this.dragging=false;if(this.checkModifiers(a)&&(OpenLayers.Event.isLeftClick(a)||OpenLayers.Event.isSingleTouch(a))){this.started=true;this.last=this.start=a.xy;OpenLayers.Element.addClass(this.map.viewPortDiv,"olDragDown");this.down(a);this.callback("down",[a.xy]);OpenLayers.Event.stop(a);if(!this.oldOnselectstart)this.oldOnselectstart=document.onselectstart?document.onselectstart:OpenLayers.Function.True;document.onselectstart=OpenLayers.Function.False;b=!this.stopDown}else{this.started=false;
+this.last=this.start=null}return b},dragmove:function(a){if(this.started&&!this.timeoutId&&(a.xy.x!=this.last.x||a.xy.y!=this.last.y)){if(this.documentDrag===true&&this.documentEvents)if(a.element===document){this.adjustXY(a);this.setEvent(a)}else this.removeDocumentEvents();if(this.interval>0)this.timeoutId=setTimeout(OpenLayers.Function.bind(this.removeTimeout,this),this.interval);this.dragging=true;this.move(a);this.callback("move",[a.xy]);if(!this.oldOnselectstart){this.oldOnselectstart=document.onselectstart;
+document.onselectstart=OpenLayers.Function.False}this.last=this.evt.xy}return true},dragend:function(a){if(this.started){if(this.documentDrag===true&&this.documentEvents){this.adjustXY(a);this.removeDocumentEvents()}var b=this.start!=this.last;this.dragging=this.started=false;OpenLayers.Element.removeClass(this.map.viewPortDiv,"olDragDown");this.up(a);this.callback("up",[a.xy]);b&&this.callback("done",[a.xy]);document.onselectstart=this.oldOnselectstart}return true},down:function(){},move:function(){},
+up:function(){},out:function(){},mousedown:function(a){return this.dragstart(a)},touchstart:function(a){return this.dragstart(a)},mousemove:function(a){return this.dragmove(a)},touchmove:function(a){return this.dragmove(a)},removeTimeout:function(){this.timeoutId=null},mouseup:function(a){return this.dragend(a)},touchend:function(a){a.xy=this.last;return this.dragend(a)},mouseout:function(a){if(this.started&&OpenLayers.Util.mouseLeft(a,this.map.viewPortDiv))if(this.documentDrag===true)this.addDocumentEvents();
+else{var b=this.start!=this.last;this.dragging=this.started=false;OpenLayers.Element.removeClass(this.map.viewPortDiv,"olDragDown");this.out(a);this.callback("out",[]);b&&this.callback("done",[a.xy]);if(document.onselectstart)document.onselectstart=this.oldOnselectstart}return true},click:function(){return this.start==this.last},activate:function(){var a=false;if(OpenLayers.Handler.prototype.activate.apply(this,arguments)){this.dragging=false;a=true}return a},deactivate:function(){var a=false;if(OpenLayers.Handler.prototype.deactivate.apply(this,
+arguments)){this.dragging=this.started=false;this.last=this.start=null;a=true;OpenLayers.Element.removeClass(this.map.viewPortDiv,"olDragDown")}return a},adjustXY:function(a){var b=OpenLayers.Util.pagePosition(this.map.viewPortDiv);a.xy.x-=b[0];a.xy.y-=b[1]},addDocumentEvents:function(){OpenLayers.Element.addClass(document.body,"olDragDown");this.documentEvents=true;OpenLayers.Event.observe(document,"mousemove",this._docMove);OpenLayers.Event.observe(document,"mouseup",this._docUp)},removeDocumentEvents:function(){OpenLayers.Element.removeClass(document.body,
+"olDragDown");this.documentEvents=false;OpenLayers.Event.stopObserving(document,"mousemove",this._docMove);OpenLayers.Event.stopObserving(document,"mouseup",this._docUp)},CLASS_NAME:"OpenLayers.Handler.Drag"});
+OpenLayers.Control.DragPan=OpenLayers.Class(OpenLayers.Control,{type:OpenLayers.Control.TYPE_TOOL,panned:false,interval:25,documentDrag:false,kinetic:null,enableKinetic:false,kineticInterval:10,draw:function(){if(this.enableKinetic){var a={interval:this.kineticInterval};if(typeof this.enableKinetic==="object")a=OpenLayers.Util.extend(a,this.enableKinetic);this.kinetic=new OpenLayers.Kinetic(a)}this.handler=new OpenLayers.Handler.Drag(this,{move:this.panMap,done:this.panMapDone,down:this.panMapStart},
+{interval:this.interval,documentDrag:this.documentDrag})},panMapStart:function(){this.kinetic&&this.kinetic.begin()},panMap:function(a){this.kinetic&&this.kinetic.update(a);this.panned=true;this.map.pan(this.handler.last.x-a.x,this.handler.last.y-a.y,{dragging:true,animate:false})},panMapDone:function(a){if(this.panned){var b=null;if(this.kinetic)b=this.kinetic.end(a);this.map.pan(this.handler.last.x-a.x,this.handler.last.y-a.y,{dragging:!!b,animate:false});if(b){var c=this;this.kinetic.move(b,function(d,
+e,f){c.map.pan(d,e,{dragging:!f,animate:false})})}this.panned=false}},CLASS_NAME:"OpenLayers.Control.DragPan"});
+OpenLayers.Handler.Feature=OpenLayers.Class(OpenLayers.Handler,{EVENTMAP:{click:{"in":"click",out:"clickout"},mousemove:{"in":"over",out:"out"},dblclick:{"in":"dblclick",out:null},mousedown:{"in":null,out:null},mouseup:{"in":null,out:null},touchstart:{"in":"click",out:"clickout"}},feature:null,lastFeature:null,down:null,up:null,clickTolerance:4,geometryTypes:null,stopClick:true,stopDown:true,stopUp:false,initialize:function(a,b,c,d){OpenLayers.Handler.prototype.initialize.apply(this,[a,c,d]);this.layer=
+b},touchstart:function(a){return this.mousedown(a)},mousedown:function(a){this.down=a.xy;return this.handle(a)?!this.stopDown:true},mouseup:function(a){this.up=a.xy;return this.handle(a)?!this.stopUp:true},click:function(a){return this.handle(a)?!this.stopClick:true},mousemove:function(a){if(!this.callbacks.over&&!this.callbacks.out)return true;this.handle(a);return true},dblclick:function(a){return!this.handle(a)},geometryTypeMatches:function(a){return this.geometryTypes==null||OpenLayers.Util.indexOf(this.geometryTypes,
+a.geometry.CLASS_NAME)>-1},handle:function(a){if(this.feature&&!this.feature.layer)this.feature=null;var b=a.type,c=false,d=!!this.feature,e=b=="click"||b=="dblclick";if((this.feature=this.layer.getFeatureFromEvent(a))&&!this.feature.layer)this.feature=null;if(this.lastFeature&&!this.lastFeature.layer)this.lastFeature=null;if(this.feature){a=this.feature!=this.lastFeature;if(this.geometryTypeMatches(this.feature)){if(d&&a){this.lastFeature&&this.triggerCallback(b,"out",[this.lastFeature]);this.triggerCallback(b,
+"in",[this.feature])}else if(!d||e)this.triggerCallback(b,"in",[this.feature]);this.lastFeature=this.feature;c=true}else{if(this.lastFeature&&(d&&a||e))this.triggerCallback(b,"out",[this.lastFeature]);this.feature=null}}else if(this.lastFeature&&(d||e))this.triggerCallback(b,"out",[this.lastFeature]);return c},triggerCallback:function(a,b,c){if(b=this.EVENTMAP[a][b])if(a=="click"&&this.up&&this.down)Math.sqrt(Math.pow(this.up.x-this.down.x,2)+Math.pow(this.up.y-this.down.y,2))<=this.clickTolerance&&
+this.callback(b,c);else this.callback(b,c)},activate:function(){var a=false;if(OpenLayers.Handler.prototype.activate.apply(this,arguments)){this.moveLayerToTop();this.map.events.on({removelayer:this.handleMapEvents,changelayer:this.handleMapEvents,scope:this});a=true}return a},deactivate:function(){var a=false;if(OpenLayers.Handler.prototype.deactivate.apply(this,arguments)){this.moveLayerBack();this.up=this.down=this.lastFeature=this.feature=null;this.map.events.un({removelayer:this.handleMapEvents,
+changelayer:this.handleMapEvents,scope:this});a=true}return a},handleMapEvents:function(a){if(!a.property||a.property=="order")this.moveLayerToTop()},moveLayerToTop:function(){this.layer.setZIndex(Math.max(this.map.Z_INDEX_BASE.Feature-1,this.layer.getZIndex())+1)},moveLayerBack:function(){var a=this.layer.getZIndex()-1;a>=this.map.Z_INDEX_BASE.Feature?this.layer.setZIndex(a):this.map.setLayerZIndex(this.layer,this.map.getLayerIndex(this.layer))},CLASS_NAME:"OpenLayers.Handler.Feature"});
+OpenLayers.Renderer=OpenLayers.Class({container:null,root:null,extent:null,locked:false,size:null,resolution:null,map:null,initialize:function(a){this.container=OpenLayers.Util.getElement(a)},destroy:function(){this.map=this.resolution=this.size=this.extent=this.container=null},supported:function(){return false},setExtent:function(a,b){this.extent=a.clone();if(b)this.resolution=null},setSize:function(a){this.size=a.clone();this.resolution=null},getResolution:function(){return this.resolution=this.resolution||
+this.map.getResolution()},drawFeature:function(a,b){if(b==null)b=a.style;if(a.geometry){var c=a.geometry.getBounds();if(c){c.intersectsBounds(this.extent)||(b={display:"none"});c=this.drawGeometry(a.geometry,b,a.id);if(b.display!="none"&&b.label&&c!==false){var d=a.geometry.getCentroid();if(b.labelXOffset||b.labelYOffset){var e=isNaN(b.labelXOffset)?0:b.labelXOffset,f=isNaN(b.labelYOffset)?0:b.labelYOffset,g=this.getResolution();d.move(e*g,f*g)}this.drawText(a.id,b,d)}else this.removeText(a.id);return c}}},
+drawGeometry:function(){},drawText:function(){},removeText:function(){},clear:function(){},getFeatureIdFromEvent:function(){},eraseFeatures:function(a){a instanceof Array||(a=[a]);for(var b=0,c=a.length;b<c;++b){var d=a[b];this.eraseGeometry(d.geometry,d.id);this.removeText(d.id)}},eraseGeometry:function(){},moveRoot:function(){},getRenderLayerId:function(){return this.container.id},applyDefaultSymbolizer:function(a){var b=OpenLayers.Util.extend({},OpenLayers.Renderer.defaultSymbolizer);if(a.stroke===
+false){delete b.strokeWidth;delete b.strokeColor}a.fill===false&&delete b.fillColor;OpenLayers.Util.extend(b,a);return b},CLASS_NAME:"OpenLayers.Renderer"});OpenLayers.Renderer.defaultSymbolizer={fillColor:"#000000",strokeColor:"#000000",strokeWidth:2,fillOpacity:1,strokeOpacity:1,pointRadius:0};
+OpenLayers.StyleMap=OpenLayers.Class({styles:null,extendDefault:true,initialize:function(a,b){this.styles={"default":new OpenLayers.Style(OpenLayers.Feature.Vector.style["default"]),select:new OpenLayers.Style(OpenLayers.Feature.Vector.style.select),temporary:new OpenLayers.Style(OpenLayers.Feature.Vector.style.temporary),"delete":new OpenLayers.Style(OpenLayers.Feature.Vector.style["delete"])};if(a instanceof OpenLayers.Style){this.styles["default"]=a;this.styles.select=a;this.styles.temporary=a;
+this.styles["delete"]=a}else if(typeof a=="object")for(var c in a)if(a[c]instanceof OpenLayers.Style)this.styles[c]=a[c];else if(typeof a[c]=="object")this.styles[c]=new OpenLayers.Style(a[c]);else{this.styles["default"]=new OpenLayers.Style(a);this.styles.select=new OpenLayers.Style(a);this.styles.temporary=new OpenLayers.Style(a);this.styles["delete"]=new OpenLayers.Style(a);break}OpenLayers.Util.extend(this,b)},destroy:function(){for(var a in this.styles)this.styles[a].destroy();this.styles=null},
+createSymbolizer:function(a,b){a||(a=new OpenLayers.Feature.Vector);this.styles[b]||(b="default");a.renderIntent=b;var c={};if(this.extendDefault&&b!="default")c=this.styles["default"].createSymbolizer(a);return OpenLayers.Util.extend(c,this.styles[b].createSymbolizer(a))},addUniqueValueRules:function(a,b,c,d){var e=[],f;for(f in c)e.push(new OpenLayers.Rule({symbolizer:c[f],context:d,filter:new OpenLayers.Filter.Comparison({type:OpenLayers.Filter.Comparison.EQUAL_TO,property:b,value:f})}));this.styles[a].addRules(e)},
+CLASS_NAME:"OpenLayers.StyleMap"});
+OpenLayers.Layer.Vector=OpenLayers.Class(OpenLayers.Layer,{EVENT_TYPES:["beforefeatureadded","beforefeaturesadded","featureadded","featuresadded","beforefeatureremoved","beforefeaturesremoved","featureremoved","featuresremoved","beforefeatureselected","featureselected","featureunselected","beforefeaturemodified","featuremodified","afterfeaturemodified","vertexmodified","vertexremoved","sketchstarted","sketchmodified","sketchcomplete","refresh"],isBaseLayer:false,isFixed:false,features:null,filter:null,
+selectedFeatures:null,unrenderedFeatures:null,reportError:true,style:null,styleMap:null,strategies:null,protocol:null,renderers:["SVG","VML","Canvas"],renderer:null,rendererOptions:null,geometryType:null,drawn:false,initialize:function(){this.EVENT_TYPES=OpenLayers.Layer.Vector.prototype.EVENT_TYPES.concat(OpenLayers.Layer.prototype.EVENT_TYPES);OpenLayers.Layer.prototype.initialize.apply(this,arguments);if(!this.renderer||!this.renderer.supported())this.assignRenderer();if(!this.renderer||!this.renderer.supported()){this.renderer=
+null;this.displayError()}if(!this.styleMap)this.styleMap=new OpenLayers.StyleMap;this.features=[];this.selectedFeatures=[];this.unrenderedFeatures={};if(this.strategies)for(var a=0,b=this.strategies.length;a<b;a++)this.strategies[a].setLayer(this)},destroy:function(){if(this.strategies){var a,b,c;b=0;for(c=this.strategies.length;b<c;b++){a=this.strategies[b];a.autoDestroy&&a.destroy()}this.strategies=null}if(this.protocol){this.protocol.autoDestroy&&this.protocol.destroy();this.protocol=null}this.destroyFeatures();
+this.unrenderedFeatures=this.selectedFeatures=this.features=null;this.renderer&&this.renderer.destroy();this.drawn=this.geometryType=this.renderer=null;OpenLayers.Layer.prototype.destroy.apply(this,arguments)},clone:function(a){if(a==null)a=new OpenLayers.Layer.Vector(this.name,this.getOptions());a=OpenLayers.Layer.prototype.clone.apply(this,[a]);for(var b=this.features,c=b.length,d=Array(c),e=0;e<c;++e)d[e]=b[e].clone();a.features=d;return a},refresh:function(a){this.calculateInRange()&&this.visibility&&
+this.events.triggerEvent("refresh",a)},assignRenderer:function(){for(var a=0,b=this.renderers.length;a<b;a++){var c=this.renderers[a];if((c=typeof c=="function"?c:OpenLayers.Renderer[c])&&c.prototype.supported()){this.renderer=new c(this.div,this.rendererOptions);break}}},displayError:function(){this.reportError&&OpenLayers.Console.userError(OpenLayers.i18n("browserNotSupported",{renderers:this.renderers.join("\n")}))},setMap:function(){OpenLayers.Layer.prototype.setMap.apply(this,arguments);if(this.renderer){this.renderer.map=
+this.map;this.renderer.setSize(this.map.getSize())}else this.map.removeLayer(this)},afterAdd:function(){if(this.strategies){var a,b,c;b=0;for(c=this.strategies.length;b<c;b++){a=this.strategies[b];a.autoActivate&&a.activate()}}},removeMap:function(){this.drawn=false;if(this.strategies){var a,b,c;b=0;for(c=this.strategies.length;b<c;b++){a=this.strategies[b];a.autoActivate&&a.deactivate()}}},onMapResize:function(){OpenLayers.Layer.prototype.onMapResize.apply(this,arguments);this.renderer.setSize(this.map.getSize())},
+moveTo:function(a,b,c){OpenLayers.Layer.prototype.moveTo.apply(this,arguments);var d=true;if(!c){this.renderer.root.style.visibility="hidden";this.div.style.left=-parseInt(this.map.layerContainerDiv.style.left)+"px";this.div.style.top=-parseInt(this.map.layerContainerDiv.style.top)+"px";d=this.renderer.setExtent(this.map.getExtent(),b);this.renderer.root.style.visibility="visible";if(OpenLayers.IS_GECKO===true)this.div.scrollLeft=this.div.scrollLeft;if(!b&&d)for(var e in this.unrenderedFeatures){var f=
+this.unrenderedFeatures[e];this.drawFeature(f)}}if(!this.drawn||b||!d){this.drawn=true;e=0;for(d=this.features.length;e<d;e++){this.renderer.locked=e!==d-1;f=this.features[e];this.drawFeature(f)}}},display:function(){OpenLayers.Layer.prototype.display.apply(this,arguments);var a=this.div.style.display;if(a!=this.renderer.root.style.display)this.renderer.root.style.display=a},addFeatures:function(a,b){a instanceof Array||(a=[a]);var c=!b||!b.silent;if(c){var d={features:a};if(this.events.triggerEvent("beforefeaturesadded",
+d)===false)return;a=d.features}d=[];for(var e=0,f=a.length;e<f;e++){this.renderer.locked=e!=a.length-1?true:false;var g=a[e];if(this.geometryType&&!(g.geometry instanceof this.geometryType))throw OpenLayers.i18n("componentShouldBe",{geomType:this.geometryType.prototype.CLASS_NAME});g.layer=this;if(!g.style&&this.style)g.style=OpenLayers.Util.extend({},this.style);if(c){if(this.events.triggerEvent("beforefeatureadded",{feature:g})===false)continue;this.preFeatureInsert(g)}d.push(g);this.features.push(g);
+this.drawFeature(g);if(c){this.events.triggerEvent("featureadded",{feature:g});this.onFeatureInsert(g)}}c&&this.events.triggerEvent("featuresadded",{features:d})},removeFeatures:function(a,b){if(!(!a||a.length===0)){if(a===this.features)return this.removeAllFeatures(b);a instanceof Array||(a=[a]);if(a===this.selectedFeatures)a=a.slice();var c=!b||!b.silent;c&&this.events.triggerEvent("beforefeaturesremoved",{features:a});for(var d=a.length-1;d>=0;d--){this.renderer.locked=d!=0&&a[d-1].geometry?true:
+false;var e=a[d];delete this.unrenderedFeatures[e.id];c&&this.events.triggerEvent("beforefeatureremoved",{feature:e});this.features=OpenLayers.Util.removeItem(this.features,e);e.layer=null;e.geometry&&this.renderer.eraseFeatures(e);OpenLayers.Util.indexOf(this.selectedFeatures,e)!=-1&&OpenLayers.Util.removeItem(this.selectedFeatures,e);c&&this.events.triggerEvent("featureremoved",{feature:e})}c&&this.events.triggerEvent("featuresremoved",{features:a})}},removeAllFeatures:function(a){a=!a||!a.silent;
+var b=this.features;a&&this.events.triggerEvent("beforefeaturesremoved",{features:b});for(var c,d=b.length-1;d>=0;d--){c=b[d];a&&this.events.triggerEvent("beforefeatureremoved",{feature:c});c.layer=null;a&&this.events.triggerEvent("featureremoved",{feature:c})}this.renderer.clear();this.features=[];this.unrenderedFeatures={};this.selectedFeatures=[];a&&this.events.triggerEvent("featuresremoved",{features:b})},destroyFeatures:function(a,b){if(a==undefined)a=this.features;if(a){this.removeFeatures(a,
+b);for(var c=a.length-1;c>=0;c--)a[c].destroy()}},drawFeature:function(a,b){if(this.drawn){if(typeof b!="object"){if(!b&&a.state===OpenLayers.State.DELETE)b="delete";var c=b||a.renderIntent;(b=a.style||this.style)||(b=this.styleMap.createSymbolizer(a,c))}if(this.renderer.drawFeature(a,b))delete this.unrenderedFeatures[a.id];else this.unrenderedFeatures[a.id]=a}},eraseFeatures:function(a){this.renderer.eraseFeatures(a)},getFeatureFromEvent:function(a){if(!this.renderer){OpenLayers.Console.error(OpenLayers.i18n("getFeatureError"));
+return null}return this.getFeatureById(this.renderer.getFeatureIdFromEvent(a))},getFeatureBy:function(a,b){for(var c=null,d=0,e=this.features.length;d<e;++d)if(this.features[d][a]==b){c=this.features[d];break}return c},getFeatureById:function(a){return this.getFeatureBy("id",a)},getFeatureByFid:function(a){return this.getFeatureBy("fid",a)},getFeaturesByAttribute:function(a,b){var c,d,e=this.features.length,f=[];for(c=0;c<e;c++)(d=this.features[c])&&d.attributes&&d.attributes[a]===b&&f.push(d);return f},
+onFeatureInsert:function(){},preFeatureInsert:function(){},getDataExtent:function(){var a=null,b=this.features;if(b&&b.length>0){a=new OpenLayers.Bounds;for(var c=null,d=0,e=b.length;d<e;d++)(c=b[d].geometry)&&a.extend(c.getBounds())}return a},CLASS_NAME:"OpenLayers.Layer.Vector"});
+OpenLayers.Layer.Vector.RootContainer=OpenLayers.Class(OpenLayers.Layer.Vector,{displayInLayerSwitcher:false,layers:null,initialize:function(){OpenLayers.Layer.Vector.prototype.initialize.apply(this,arguments)},display:function(){},getFeatureFromEvent:function(a){for(var b=this.layers,c,d=0;d<b.length;d++)if(c=b[d].getFeatureFromEvent(a))return c},setMap:function(a){OpenLayers.Layer.Vector.prototype.setMap.apply(this,arguments);this.collectRoots();a.events.register("changelayer",this,this.handleChangeLayer)},
+removeMap:function(a){a.events.unregister("changelayer",this,this.handleChangeLayer);this.resetRoots();OpenLayers.Layer.Vector.prototype.removeMap.apply(this,arguments)},collectRoots:function(){for(var a,b=0;b<this.map.layers.length;++b){a=this.map.layers[b];OpenLayers.Util.indexOf(this.layers,a)!=-1&&a.renderer.moveRoot(this.renderer)}},resetRoots:function(){for(var a,b=0;b<this.layers.length;++b){a=this.layers[b];this.renderer&&a.renderer.getRenderLayerId()==this.id&&this.renderer.moveRoot(a.renderer)}},
+handleChangeLayer:function(a){var b=a.layer;if(a.property=="order"&&OpenLayers.Util.indexOf(this.layers,b)!=-1){this.resetRoots();this.collectRoots()}},CLASS_NAME:"OpenLayers.Layer.Vector.RootContainer"});
+OpenLayers.Handler.Pinch=OpenLayers.Class(OpenLayers.Handler,{started:false,stopDown:true,pinching:false,last:null,start:null,initialize:function(){OpenLayers.Handler.prototype.initialize.apply(this,arguments)},touchstart:function(a){var b=true;this.pinching=false;if(OpenLayers.Event.isMultiTouch(a)){this.started=true;this.last=this.start={distance:this.getDistance(a.touches),delta:0,scale:1};this.callback("start",[a,this.start]);b=!this.stopDown}else{this.started=false;this.last=this.start=null}OpenLayers.Event.stop(a);
+return b},touchmove:function(a){var b=true;if(this.started&&OpenLayers.Event.isMultiTouch(a)){this.pinching=true;b=this.getPinchData(a);this.callback("move",[a,b]);this.last=b;b=false}return b},touchend:function(a){var b=true;if(this.started){this.pinching=this.started=false;this.callback("done",[a,this.start,this.last]);this.last=this.start=null;b=false}return b},activate:function(){var a=false;if(OpenLayers.Handler.prototype.activate.apply(this,arguments)){this.pinching=false;a=true}return a},deactivate:function(){var a=
+false;if(OpenLayers.Handler.prototype.deactivate.apply(this,arguments)){this.pinching=this.started=false;this.last=this.start=null;a=true}return a},getDistance:function(a){var b=a[0];a=a[1];return Math.sqrt(Math.pow(b.clientX-a.clientX,2)+Math.pow(b.clientY-a.clientY,2))},getPinchData:function(a){a=this.getDistance(a.touches);return{distance:a,delta:this.last.distance-a,scale:a/this.start.distance}},CLASS_NAME:"OpenLayers.Handler.Pinch"});
+OpenLayers.Control.PinchZoom=OpenLayers.Class(OpenLayers.Control,{type:OpenLayers.Control.TYPE_TOOL,containerOrigin:null,pinchOrigin:null,currentCenter:null,autoActivate:true,initialize:function(){OpenLayers.Control.prototype.initialize.apply(this,arguments);this.handler=new OpenLayers.Handler.Pinch(this,{start:this.pinchStart,move:this.pinchMove,done:this.pinchDone},this.handlerOptions)},activate:function(){var a=OpenLayers.Control.prototype.activate.apply(this,arguments);if(a){this.map.events.on({moveend:this.updateContainerOrigin,
+scope:this});this.updateContainerOrigin()}return a},deactivate:function(){var a=OpenLayers.Control.prototype.deactivate.apply(this,arguments);this.map&&this.map.events&&this.map.events.un({moveend:this.updateContainerOrigin,scope:this});return a},updateContainerOrigin:function(){var a=this.map.layerContainerDiv;this.containerOrigin={x:parseInt(a.style.left,10),y:parseInt(a.style.top,10)}},pinchStart:function(a){this.pinchOrigin=a.xy},pinchMove:function(a,b){var c=b.scale,d=this.containerOrigin,e=
+this.pinchOrigin,f=a.xy;this.applyTransform("translate("+Math.round(f.x-e.x+(c-1)*(d.x-e.x))+"px, "+Math.round(f.y-e.y+(c-1)*(d.y-e.y))+"px) scale("+c+")");this.currentCenter=f},applyTransform:function(a){var b=this.map.layerContainerDiv.style;b["-webkit-transform"]=a;b["-moz-transform"]=a},pinchDone:function(a,b,c){a=this.map.getZoomForResolution(this.map.getResolution()/c.scale,true);b=this.map.getResolutionForZoom(a);c=this.map.getLonLatFromPixel(this.pinchOrigin);var d=this.currentCenter,e=this.map.getSize();
+c.lon+=b*(e.w/2-d.x);c.lat-=b*(e.h/2-d.y);this.map.setCenter(c,a);a=this.map.layerContainerDiv.style;a["-webkit-transform"]="";a["-moz-transform"]=""},CLASS_NAME:"OpenLayers.Control.PinchZoom"});
+OpenLayers.Handler.Click=OpenLayers.Class(OpenLayers.Handler,{delay:300,single:true,"double":false,pixelTolerance:0,stopSingle:false,stopDouble:false,timerId:null,down:null,last:null,rightclickTimerId:null,initialize:function(){OpenLayers.Handler.prototype.initialize.apply(this,arguments);if(this.pixelTolerance!=null)this.mousedown=function(a){this.down=this.getEventInfo(a);return true}},mousedown:null,touchstart:function(a){this.down=this.getEventInfo(a);this.last=null;return true},mouseup:function(a){var b=
+true;if(this.checkModifiers(a)&&this.control.handleRightClicks&&OpenLayers.Event.isRightClick(a))b=this.rightclick(a);return b},rightclick:function(a){if(this.passesTolerance(a))if(this.rightclickTimerId!=null){this.clearTimer();this.callback("dblrightclick",[a]);return!this.stopDouble}else{a=this["double"]?OpenLayers.Util.extend({},a):this.callback("rightclick",[a]);a=OpenLayers.Function.bind(this.delayedRightCall,this,a);this.rightclickTimerId=window.setTimeout(a,this.delay)}return!this.stopSingle},
+delayedRightCall:function(a){this.rightclickTimerId=null;a&&this.callback("rightclick",[a]);return!this.stopSingle},dblclick:function(a){var b=this.down||this.last;if(this.passesTolerance(a)&&(!b||!b.touches||b.touches.length==1)){this["double"]&&this.callback("dblclick",[a]);this.clearTimer()}return!this.stopDouble},touchmove:function(a){this.last=this.getEventInfo(a)},touchend:function(a){var b=this.last||this.down;if(!a||!b)return false;a.xy=b.xy;a.lastTouches=b.touches;return a.xy?this.click(a):
+false},click:function(a){if(this.down&&this.down.touches&&a.type==="click")return!this.stopSingle;if(this.passesTolerance(a))if(this.timerId!=null){var b=this.down||this.last;b&&b.touches&&b.touches.length>0?this.dblclick(a):this.clearTimer()}else{a=this.single?OpenLayers.Util.extend({},a):null;this.timerId=window.setTimeout(OpenLayers.Function.bind(this.delayedCall,this,a),this.delay)}return!this.stopSingle},passesTolerance:function(a){var b=true;if(this.pixelTolerance!=null&&this.down&&this.down.xy)if(Math.sqrt(Math.pow(this.down.xy.x-
+a.xy.x,2)+Math.pow(this.down.xy.y-a.xy.y,2))>this.pixelTolerance)b=false;return b},clearTimer:function(){if(this.timerId!=null){window.clearTimeout(this.timerId);this.timerId=null}if(this.rightclickTimerId!=null){window.clearTimeout(this.rightclickTimerId);this.rightclickTimerId=null}},delayedCall:function(a){this.timerId=null;a&&this.callback("click",[a])},getEventInfo:function(a){var b;if(a.touches){var c=a.touches.length;b=Array(c);for(var d,e=0;e<c;e++){d=a.touches[e];b[e]={clientX:d.clientX,
+clientY:d.clientY}}}return{xy:a.xy,touches:b}},deactivate:function(){var a=false;if(OpenLayers.Handler.prototype.deactivate.apply(this,arguments)){this.clearTimer();this.last=this.down=null;a=true}return a},CLASS_NAME:"OpenLayers.Handler.Click"});
+OpenLayers.Control.TouchNavigation=OpenLayers.Class(OpenLayers.Control,{dragPan:null,dragPanOptions:null,pinchZoom:null,pinchZoomOptions:null,documentDrag:false,autoActivate:true,initialize:function(){this.handlers={};OpenLayers.Control.prototype.initialize.apply(this,arguments)},destroy:function(){this.deactivate();this.dragPan&&this.dragPan.destroy();this.dragPan=null;if(this.pinchZoom){this.pinchZoom.destroy();delete this.pinchZoom}OpenLayers.Control.prototype.destroy.apply(this,arguments)},activate:function(){if(OpenLayers.Control.prototype.activate.apply(this,
+arguments)){this.dragPan.activate();this.handlers.click.activate();this.pinchZoom.activate();return true}return false},deactivate:function(){if(OpenLayers.Control.prototype.deactivate.apply(this,arguments)){this.dragPan.deactivate();this.handlers.click.deactivate();this.pinchZoom.deactivate();return true}return false},draw:function(){this.handlers.click=new OpenLayers.Handler.Click(this,{click:this.defaultClick,dblclick:this.defaultDblClick},{"double":true,stopDouble:true});this.dragPan=new OpenLayers.Control.DragPan(OpenLayers.Util.extend({map:this.map,
+documentDrag:this.documentDrag},this.dragPanOptions));this.dragPan.draw();this.pinchZoom=new OpenLayers.Control.PinchZoom(OpenLayers.Util.extend({map:this.map},this.pinchZoomOptions))},defaultClick:function(a){a.lastTouches&&a.lastTouches.length==2&&this.map.zoomOut()},defaultDblClick:function(a){this.map.setCenter(this.map.getLonLatFromViewPortPx(a.xy),this.map.zoom+1)},CLASS_NAME:"OpenLayers.Control.TouchNavigation"});
+OpenLayers.Tile=OpenLayers.Class({EVENT_TYPES:["loadstart","loadend","reload","unload"],events:null,id:null,layer:null,url:null,bounds:null,size:null,position:null,isLoading:false,initialize:function(a,b,c,d,e,f){this.layer=a;this.position=b.clone();this.bounds=c.clone();this.url=d;this.size=e.clone();this.id=OpenLayers.Util.createUniqueID("Tile_");this.events=new OpenLayers.Events(this,null,this.EVENT_TYPES);OpenLayers.Util.extend(this,f)},unload:function(){if(this.isLoading){this.isLoading=false;
+this.events.triggerEvent("unload")}},destroy:function(){this.position=this.size=this.bounds=this.layer=null;this.events.destroy();this.events=null},clone:function(a){if(a==null)a=new OpenLayers.Tile(this.layer,this.position,this.bounds,this.url,this.size);OpenLayers.Util.applyDefaults(a,this);return a},draw:function(){var a=this.layer.maxExtent;this.shouldDraw=a&&this.bounds.intersectsBounds(a,false)||this.layer.displayOutsideMaxExtent;this.clear();return this.shouldDraw},moveTo:function(a,b,c){if(c==
+null)c=true;this.bounds=a.clone();this.position=b.clone();c&&this.draw()},clear:function(){},getBoundsFromBaseLayer:function(a){var b=OpenLayers.i18n("reprojectDeprecated",{layerName:this.layer.name});OpenLayers.Console.warn(b);b=this.layer.map.getLonLatFromLayerPx(a);a=a.clone();a.x+=this.size.w;a.y+=this.size.h;a=this.layer.map.getLonLatFromLayerPx(a);if(b.lon>a.lon)if(b.lon<0)b.lon=-180-(b.lon+180);else a.lon=180+a.lon+180;return new OpenLayers.Bounds(b.lon,a.lat,a.lon,b.lat)},showTile:function(){this.shouldDraw&&
+this.show()},show:function(){},hide:function(){},CLASS_NAME:"OpenLayers.Tile"});
+OpenLayers.Tile.Image=OpenLayers.Class(OpenLayers.Tile,{url:null,imgDiv:null,frame:null,layerAlphaHack:null,isBackBuffer:false,lastRatio:1,isFirstDraw:true,backBufferTile:null,maxGetUrlLength:null,initialize:function(a,b,c,d){OpenLayers.Tile.prototype.initialize.apply(this,arguments);this.maxGetUrlLength!=null&&OpenLayers.Util.extend(this,OpenLayers.Tile.Image.IFrame);this.url=d;this.frame=document.createElement("div");this.frame.style.overflow="hidden";this.frame.style.position="absolute";this.layerAlphaHack=
+this.layer.alpha&&OpenLayers.Util.alphaHack()},destroy:function(){this.imgDiv!=null&&this.removeImgDiv();this.imgDiv=null;this.frame!=null&&this.frame.parentNode==this.layer.div&&this.layer.div.removeChild(this.frame);this.frame=null;if(this.backBufferTile){this.backBufferTile.destroy();this.backBufferTile=null}this.layer.events.unregister("loadend",this,this.resetBackBuffer);OpenLayers.Tile.prototype.destroy.apply(this,arguments)},clone:function(a){if(a==null)a=new OpenLayers.Tile.Image(this.layer,
+this.position,this.bounds,this.url,this.size);a=OpenLayers.Tile.prototype.clone.apply(this,[a]);a.imgDiv=null;return a},draw:function(){if(this.layer!=this.layer.map.baseLayer&&this.layer.reproject)this.bounds=this.getBoundsFromBaseLayer(this.position);var a=OpenLayers.Tile.prototype.draw.apply(this,arguments);if(OpenLayers.Util.indexOf(this.layer.SUPPORTED_TRANSITIONS,this.layer.transitionEffect)!=-1||this.layer.singleTile)if(a){if(!this.backBufferTile){this.backBufferTile=this.clone();this.backBufferTile.hide();
+this.backBufferTile.isBackBuffer=true;this.events.register("loadend",this,this.resetBackBuffer);this.layer.events.register("loadend",this,this.resetBackBuffer)}this.startTransition()}else this.backBufferTile&&this.backBufferTile.clear();else if(a&&this.isFirstDraw){this.events.register("loadend",this,this.showTile);this.isFirstDraw=false}if(!a)return false;if(this.isLoading)this.events.triggerEvent("reload");else{this.isLoading=true;this.events.triggerEvent("loadstart")}return this.renderTile()},
+resetBackBuffer:function(){this.showTile();if(this.backBufferTile&&(this.isFirstDraw||!this.layer.numLoadingTiles)){this.isFirstDraw=false;var a=this.layer.maxExtent;if(a&&this.bounds.intersectsBounds(a,false)){this.backBufferTile.position=this.position;this.backBufferTile.bounds=this.bounds;this.backBufferTile.size=this.size;this.backBufferTile.imageSize=this.layer.getImageSize(this.bounds)||this.size;this.backBufferTile.imageOffset=this.layer.imageOffset;this.backBufferTile.resolution=this.layer.getResolution();
+this.backBufferTile.renderTile()}this.backBufferTile.hide()}},renderTile:function(){if(this.layer.async){this.initImgDiv();this.layer.getURLasync(this.bounds,this,"url",this.positionImage)}else{this.url=this.layer.getURL(this.bounds);this.initImgDiv();this.positionImage()}return true},positionImage:function(){if(this.layer!==null){OpenLayers.Util.modifyDOMElement(this.frame,null,this.position,this.size);var a=this.layer.getImageSize(this.bounds);if(this.layerAlphaHack)OpenLayers.Util.modifyAlphaImageDiv(this.imgDiv,
+null,null,a,this.url);else{OpenLayers.Util.modifyDOMElement(this.imgDiv,null,null,a);this.imgDiv.src=this.url}}},clear:function(){if(this.imgDiv){this.hide();if(OpenLayers.Tile.Image.useBlankTile)this.imgDiv.src=OpenLayers.Util.getImagesLocation()+"blank.gif"}},initImgDiv:function(){if(this.imgDiv==null){var a=this.layer.imageOffset,b=this.layer.getImageSize(this.bounds);this.imgDiv=this.layerAlphaHack?OpenLayers.Util.createAlphaImageDiv(null,a,b,null,"relative",null,null,null,true):OpenLayers.Util.createImage(null,
+a,b,null,"relative",null,null,true);if(this.layer.url instanceof Array)this.imgDiv.urls=this.layer.url.slice();this.imgDiv.className="olTileImage";this.frame.style.zIndex=this.isBackBuffer?0:1;this.frame.appendChild(this.imgDiv);this.layer.div.appendChild(this.frame);this.layer.opacity!=null&&OpenLayers.Util.modifyDOMElement(this.imgDiv,null,null,null,null,null,null,this.layer.opacity);this.imgDiv.map=this.layer.map;var c=function(){if(this.isLoading){this.isLoading=false;this.events.triggerEvent("loadend")}};
+this.layerAlphaHack?OpenLayers.Event.observe(this.imgDiv.childNodes[0],"load",OpenLayers.Function.bind(c,this)):OpenLayers.Event.observe(this.imgDiv,"load",OpenLayers.Function.bind(c,this));OpenLayers.Event.observe(this.imgDiv,"error",OpenLayers.Function.bind(function(){this.imgDiv._attempts>OpenLayers.IMAGE_RELOAD_ATTEMPTS&&c.call(this)},this))}this.imgDiv.viewRequestID=this.layer.map.viewRequestID},removeImgDiv:function(){OpenLayers.Event.stopObservingElement(this.imgDiv);if(this.imgDiv.parentNode==
+this.frame){this.frame.removeChild(this.imgDiv);this.imgDiv.map=null}this.imgDiv.urls=null;var a=this.imgDiv.firstChild;if(a){OpenLayers.Event.stopObservingElement(a);this.imgDiv.removeChild(a);delete a}else this.imgDiv.src=OpenLayers.Util.getImagesLocation()+"blank.gif"},checkImgURL:function(){if(this.layer)OpenLayers.Util.isEquivalentUrl(this.layerAlphaHack?this.imgDiv.firstChild.src:this.imgDiv.src,this.url)||this.hide()},startTransition:function(){if(this.backBufferTile&&this.backBufferTile.imgDiv){var a=
+1;if(this.backBufferTile.resolution)a=this.backBufferTile.resolution/this.layer.getResolution();if(a!=this.lastRatio){if(this.layer.transitionEffect=="resize"){var b=new OpenLayers.LonLat(this.backBufferTile.bounds.left,this.backBufferTile.bounds.top),c=new OpenLayers.Size(this.backBufferTile.size.w*a,this.backBufferTile.size.h*a);b=this.layer.map.getLayerPxFromLonLat(b);OpenLayers.Util.modifyDOMElement(this.backBufferTile.frame,null,b,c);c=this.backBufferTile.imageSize;c=new OpenLayers.Size(c.w*
+a,c.h*a);if(b=this.backBufferTile.imageOffset)b=new OpenLayers.Pixel(b.x*a,b.y*a);OpenLayers.Util.modifyDOMElement(this.backBufferTile.imgDiv,null,b,c);this.backBufferTile.show()}}else this.layer.singleTile?this.backBufferTile.show():this.backBufferTile.hide();this.lastRatio=a}},show:function(){this.frame.style.display="";if(OpenLayers.Util.indexOf(this.layer.SUPPORTED_TRANSITIONS,this.layer.transitionEffect)!=-1)if(OpenLayers.IS_GECKO===true)this.frame.scrollLeft=this.frame.scrollLeft},hide:function(){this.frame.style.display=
+"none"},CLASS_NAME:"OpenLayers.Tile.Image"});OpenLayers.Tile.Image.useBlankTile=OpenLayers.BROWSER_NAME=="safari"||OpenLayers.BROWSER_NAME=="opera";
+OpenLayers.Layer.XYZ=OpenLayers.Class(OpenLayers.Layer.Grid,{isBaseLayer:true,sphericalMercator:false,zoomOffset:0,serverResolutions:null,initialize:function(a,b,c){if(c&&c.sphericalMercator||this.sphericalMercator)c=OpenLayers.Util.extend({maxExtent:new OpenLayers.Bounds(-2.003750834E7,-2.003750834E7,2.003750834E7,2.003750834E7),maxResolution:156543.03390625,numZoomLevels:19,units:"m",projection:"EPSG:900913"},c);b=b||this.url;a=a||this.name;OpenLayers.Layer.Grid.prototype.initialize.apply(this,
+[a,b,{},c])},clone:function(a){if(a==null)a=new OpenLayers.Layer.XYZ(this.name,this.url,this.getOptions());return a=OpenLayers.Layer.Grid.prototype.clone.apply(this,[a])},getURL:function(a){a=this.getXYZ(a);var b=this.url;if(b instanceof Array)b=this.selectUrl(""+a.x+a.y+a.z,b);return OpenLayers.String.format(b,a)},getXYZ:function(a){var b=this.map.getResolution(),c=Math.round((a.left-this.maxExtent.left)/(b*this.tileSize.w));a=Math.round((this.maxExtent.top-a.top)/(b*this.tileSize.h));b=this.serverResolutions!=
+null?OpenLayers.Util.indexOf(this.serverResolutions,b):this.map.getZoom()+this.zoomOffset;return{x:c,y:a,z:b}},setMap:function(){OpenLayers.Layer.Grid.prototype.setMap.apply(this,arguments);if(!this.tileOrigin)this.tileOrigin=new OpenLayers.LonLat(this.maxExtent.left,this.maxExtent.bottom)},CLASS_NAME:"OpenLayers.Layer.XYZ"});
+OpenLayers.Layer.OSM=OpenLayers.Class(OpenLayers.Layer.XYZ,{name:"OpenStreetMap",attribution:"Data CC-By-SA by <a href='http://openstreetmap.org/'>OpenStreetMap</a>",sphericalMercator:true,url:"http://tile.openstreetmap.org/${z}/${x}/${y}.png",clone:function(a){if(a==null)a=new OpenLayers.Layer.OSM(this.name,this.url,this.getOptions());return a=OpenLayers.Layer.XYZ.prototype.clone.apply(this,[a])},CLASS_NAME:"OpenLayers.Layer.OSM"});
+OpenLayers.Control.Geolocate=OpenLayers.Class(OpenLayers.Control,{EVENT_TYPES:["locationupdated","locationfailed","locationuncapable"],geolocation:navigator.geolocation,bind:true,watch:false,geolocationOptions:null,initialize:function(a){this.EVENT_TYPES=OpenLayers.Control.Geolocate.prototype.EVENT_TYPES.concat(OpenLayers.Control.prototype.EVENT_TYPES);this.geolocationOptions={};OpenLayers.Control.prototype.initialize.apply(this,[a])},destroy:function(){this.deactivate();OpenLayers.Control.prototype.destroy.apply(this,
+arguments)},activate:function(){if(!this.geolocation){this.events.triggerEvent("locationuncapable");return false}if(OpenLayers.Control.prototype.activate.apply(this,arguments)){if(this.watch)this.watchId=this.geolocation.watchPosition(OpenLayers.Function.bind(this.geolocate,this),OpenLayers.Function.bind(this.failure,this),this.geolocationOptions);else this.getCurrentLocation();return true}return false},deactivate:function(){this.active&&this.watchId!==null&&this.geolocation.clearWatch(this.watchId);
+return OpenLayers.Control.prototype.deactivate.apply(this,arguments)},geolocate:function(a){var b=(new OpenLayers.LonLat(a.coords.longitude,a.coords.latitude)).transform(new OpenLayers.Projection("EPSG:4326"),this.map.getProjectionObject());this.bind&&this.map.setCenter(b);this.events.triggerEvent("locationupdated",{position:a,point:new OpenLayers.Geometry.Point(b.lon,b.lat)})},getCurrentLocation:function(){if(!this.active||this.watch)return false;this.geolocation.getCurrentPosition(OpenLayers.Function.bind(this.geolocate,
+this),OpenLayers.Function.bind(this.failure,this),this.geolocationOptions);return true},failure:function(a){this.events.triggerEvent("locationfailed",{error:a})},CLASS_NAME:"OpenLayers.Control.Geolocate"});
+OpenLayers.Renderer.Canvas=OpenLayers.Class(OpenLayers.Renderer,{canvas:null,features:null,initialize:function(){OpenLayers.Renderer.prototype.initialize.apply(this,arguments);this.root=document.createElement("canvas");this.container.appendChild(this.root);this.canvas=this.root.getContext("2d");this.features={}},eraseGeometry:function(a,b){this.eraseFeatures(this.features[b][0])},supported:function(){return!!document.createElement("canvas").getContext},setSize:function(a){this.size=a.clone();this.root.style.width=
+a.w+"px";this.root.style.height=a.h+"px";this.root.width=a.w;this.root.height=a.h;this.resolution=null},drawFeature:function(a,b){b=b||a.style;b=this.applyDefaultSymbolizer(b);this.features[a.id]=[a,b];this.redraw()},drawGeometry:function(a,b){var c=a.CLASS_NAME;if(c=="OpenLayers.Geometry.Collection"||c=="OpenLayers.Geometry.MultiPoint"||c=="OpenLayers.Geometry.MultiLineString"||c=="OpenLayers.Geometry.MultiPolygon")for(c=0;c<a.components.length;c++)this.drawGeometry(a.components[c],b);else switch(a.CLASS_NAME){case "OpenLayers.Geometry.Point":this.drawPoint(a,
+b);break;case "OpenLayers.Geometry.LineString":this.drawLineString(a,b);break;case "OpenLayers.Geometry.LinearRing":this.drawLinearRing(a,b);break;case "OpenLayers.Geometry.Polygon":this.drawPolygon(a,b)}},drawExternalGraphic:function(a,b){var c=new Image;if(b.graphicTitle)c.title=b.graphicTitle;var d=b.graphicWidth||b.graphicHeight,e=b.graphicHeight||b.graphicWidth;d=d?d:b.pointRadius*2;e=e?e:b.pointRadius*2;c.onload=OpenLayers.Function.bind(function(){this.canvas.globalAlpha=this.opacity;this.canvas.drawImage(this.img,
+this.x,this.y,this.width,this.height)},{img:c,x:a[0]+(b.graphicXOffset!=undefined?b.graphicXOffset:-(0.5*d)),y:a[1]+(b.graphicYOffset!=undefined?b.graphicYOffset:-(0.5*e)),width:d,height:e,opacity:b.graphicOpacity||b.fillOpacity,canvas:this.canvas});c.src=b.externalGraphic},setCanvasStyle:function(a,b){if(a=="fill"){this.canvas.globalAlpha=b.fillOpacity;this.canvas.fillStyle=b.fillColor}else if(a=="stroke"){this.canvas.globalAlpha=b.strokeOpacity;this.canvas.strokeStyle=b.strokeColor;this.canvas.lineWidth=
+b.strokeWidth}else{this.canvas.globalAlpha=0;this.canvas.lineWidth=1}},drawPoint:function(a,b){if(b.graphic!==false){var c=this.getLocalXY(a);if(b.externalGraphic)this.drawExternalGraphic(c,b);else{if(b.fill!==false){this.setCanvasStyle("fill",b);this.canvas.beginPath();this.canvas.arc(c[0],c[1],b.pointRadius,0,Math.PI*2,true);this.canvas.fill()}if(b.stroke!==false){this.setCanvasStyle("stroke",b);this.canvas.beginPath();this.canvas.arc(c[0],c[1],b.pointRadius,0,Math.PI*2,true);this.canvas.stroke();
+this.setCanvasStyle("reset")}}}},drawLineString:function(a,b){if(b.stroke!==false){this.setCanvasStyle("stroke",b);this.canvas.beginPath();var c=this.getLocalXY(a.components[0]);this.canvas.moveTo(c[0],c[1]);for(c=1;c<a.components.length;c++){var d=this.getLocalXY(a.components[c]);this.canvas.lineTo(d[0],d[1])}this.canvas.stroke()}this.setCanvasStyle("reset")},drawLinearRing:function(a,b){if(b.fill!==false){this.setCanvasStyle("fill",b);this.canvas.beginPath();var c=this.getLocalXY(a.components[0]);
+this.canvas.moveTo(c[0],c[1]);for(c=1;c<a.components.length-1;c++){var d=this.getLocalXY(a.components[c]);this.canvas.lineTo(d[0],d[1])}this.canvas.fill()}if(b.stroke!==false){this.setCanvasStyle("stroke",b);this.canvas.beginPath();c=this.getLocalXY(a.components[0]);this.canvas.moveTo(c[0],c[1]);for(c=1;c<a.components.length;c++){d=this.getLocalXY(a.components[c]);this.canvas.lineTo(d[0],d[1])}this.canvas.stroke()}this.setCanvasStyle("reset")},drawPolygon:function(a,b){this.drawLinearRing(a.components[0],
+b);for(var c=1;c<a.components.length;c++)this.drawLinearRing(a.components[c],{fillOpacity:0,strokeWidth:0,strokeOpacity:0,strokeColor:"#000000",fillColor:"#000000"})},drawText:function(a,b){b=OpenLayers.Util.extend({fontColor:"#000000",labelAlign:"cm"},b);var c=this.getLocalXY(a);this.setCanvasStyle("reset");this.canvas.fillStyle=b.fontColor;this.canvas.globalAlpha=b.fontOpacity||1;var d=b.fontWeight+" "+b.fontSize+" "+b.fontFamily;if(this.canvas.fillText){var e=OpenLayers.Renderer.Canvas.LABEL_ALIGN[b.labelAlign[0]]||
+"center";this.canvas.font=d;this.canvas.textAlign=e;this.canvas.fillText(b.label,c[0],c[1])}else if(this.canvas.mozDrawText){this.canvas.mozTextStyle=d;d=this.canvas.mozMeasureText(b.label);switch(b.labelAlign[0]){case "l":break;case "r":c[0]-=d;break;default:c[0]-=d/2}this.canvas.translate(c[0],c[1]);this.canvas.mozDrawText(b.label);this.canvas.translate(-1*c[0],-1*c[1])}this.setCanvasStyle("reset")},getLocalXY:function(a){var b=this.getResolution(),c=this.extent;return[a.x/b+-c.left/b,c.top/b-a.y/
+b]},clear:function(){this.canvas.clearRect(0,0,this.root.width,this.root.height);this.features={}},getFeatureIdFromEvent:function(a){a=this.map.getLonLatFromPixel(a.xy);var b=this.getResolution();a=(new OpenLayers.Bounds(a.lon-b*5,a.lat-b*5,a.lon+b*5,a.lat+b*5)).toGeometry();for(var c in this.features)if(this.features.hasOwnProperty(c))if(this.features[c][0].geometry.intersects(a))return c;return null},eraseFeatures:function(a){a instanceof Array||(a=[a]);for(var b=0;b<a.length;++b)delete this.features[a[b].id];
+this.redraw()},redraw:function(){if(!this.locked){this.canvas.clearRect(0,0,this.root.width,this.root.height);var a=[],b,c,d;for(d in this.features)if(this.features.hasOwnProperty(d)){b=this.features[d][0];c=this.features[d][1];if(b.geometry){this.drawGeometry(b.geometry,c);c.label&&a.push([b,c])}}c=0;for(d=a.length;c<d;++c){b=a[c];this.drawText(b[0].geometry.getCentroid(),b[1])}}},CLASS_NAME:"OpenLayers.Renderer.Canvas"});OpenLayers.Renderer.Canvas.LABEL_ALIGN={l:"left",r:"right"};
+OpenLayers.ElementsIndexer=OpenLayers.Class({maxZIndex:null,order:null,indices:null,compare:null,initialize:function(a){this.compare=a?OpenLayers.ElementsIndexer.IndexingMethods.Z_ORDER_Y_ORDER:OpenLayers.ElementsIndexer.IndexingMethods.Z_ORDER_DRAWING_ORDER;this.order=[];this.indices={};this.maxZIndex=0},insert:function(a){this.exists(a)&&this.remove(a);var b=a.id;this.determineZIndex(a);for(var c=-1,d=this.order.length,e;d-c>1;){e=parseInt((c+d)/2);if(this.compare(this,a,OpenLayers.Util.getElement(this.order[e]))>
+0)c=e;else d=e}this.order.splice(d,0,b);this.indices[b]=this.getZIndex(a);return this.getNextElement(d)},remove:function(a){a=a.id;var b=OpenLayers.Util.indexOf(this.order,a);if(b>=0){this.order.splice(b,1);delete this.indices[a];this.maxZIndex=this.order.length>0?this.indices[this.order[this.order.length-1]]:0}},clear:function(){this.order=[];this.indices={};this.maxZIndex=0},exists:function(a){return this.indices[a.id]!=null},getZIndex:function(a){return a._style.graphicZIndex},determineZIndex:function(a){var b=
+a._style.graphicZIndex;if(b==null){b=this.maxZIndex;a._style.graphicZIndex=b}else if(b>this.maxZIndex)this.maxZIndex=b},getNextElement:function(a){a+=1;if(a<this.order.length){var b=OpenLayers.Util.getElement(this.order[a]);if(b==undefined)b=this.getNextElement(a);return b}else return null},CLASS_NAME:"OpenLayers.ElementsIndexer"});
+OpenLayers.ElementsIndexer.IndexingMethods={Z_ORDER:function(a,b,c){b=a.getZIndex(b);var d=0;if(c){a=a.getZIndex(c);d=b-a}return d},Z_ORDER_DRAWING_ORDER:function(a,b,c){a=OpenLayers.ElementsIndexer.IndexingMethods.Z_ORDER(a,b,c);if(c&&a==0)a=1;return a},Z_ORDER_Y_ORDER:function(a,b,c){a=OpenLayers.ElementsIndexer.IndexingMethods.Z_ORDER(a,b,c);if(c&&a===0){b=c._boundsBottom-b._boundsBottom;a=b===0?1:b}return a}};
+OpenLayers.Renderer.Elements=OpenLayers.Class(OpenLayers.Renderer,{rendererRoot:null,root:null,vectorRoot:null,textRoot:null,xmlns:null,indexer:null,BACKGROUND_ID_SUFFIX:"_background",LABEL_ID_SUFFIX:"_label",initialize:function(a,b){OpenLayers.Renderer.prototype.initialize.apply(this,arguments);this.rendererRoot=this.createRenderRoot();this.root=this.createRoot("_root");this.vectorRoot=this.createRoot("_vroot");this.textRoot=this.createRoot("_troot");this.root.appendChild(this.vectorRoot);this.root.appendChild(this.textRoot);
+this.rendererRoot.appendChild(this.root);this.container.appendChild(this.rendererRoot);if(b&&(b.zIndexing||b.yOrdering))this.indexer=new OpenLayers.ElementsIndexer(b.yOrdering)},destroy:function(){this.clear();this.xmlns=this.root=this.rendererRoot=null;OpenLayers.Renderer.prototype.destroy.apply(this,arguments)},clear:function(){var a,b=this.vectorRoot;if(b)for(;a=b.firstChild;)b.removeChild(a);if(b=this.textRoot)for(;a=b.firstChild;)b.removeChild(a);this.indexer&&this.indexer.clear()},getNodeType:function(){},
+drawGeometry:function(a,b,c){var d=a.CLASS_NAME,e=true;if(d=="OpenLayers.Geometry.Collection"||d=="OpenLayers.Geometry.MultiPoint"||d=="OpenLayers.Geometry.MultiLineString"||d=="OpenLayers.Geometry.MultiPolygon"){d=0;for(var f=a.components.length;d<f;d++)e=this.drawGeometry(a.components[d],b,c)&&e;return e}d=e=false;if(b.display!="none"){if(b.backgroundGraphic)this.redrawBackgroundNode(a.id,a,b,c);else d=true;e=this.redrawNode(a.id,a,b,c)}if(e==false)if(b=document.getElementById(a.id)){if(b._style.backgroundGraphic)d=
+true;b.parentNode.removeChild(b)}if(d)(b=document.getElementById(a.id+this.BACKGROUND_ID_SUFFIX))&&b.parentNode.removeChild(b);return e},redrawNode:function(a,b,c,d){c=this.applyDefaultSymbolizer(c);a=this.nodeFactory(a,this.getNodeType(b,c));a._featureId=d;a._boundsBottom=b.getBounds().bottom;a._geometryClass=b.CLASS_NAME;a._style=c;b=this.drawGeometryNode(a,b,c);if(b===false)return false;a=b.node;if(this.indexer)(c=this.indexer.insert(a))?this.vectorRoot.insertBefore(a,c):this.vectorRoot.appendChild(a);
+else a.parentNode!==this.vectorRoot&&this.vectorRoot.appendChild(a);this.postDraw(a);return b.complete},redrawBackgroundNode:function(a,b,c){c=OpenLayers.Util.extend({},c);c.externalGraphic=c.backgroundGraphic;c.graphicXOffset=c.backgroundXOffset;c.graphicYOffset=c.backgroundYOffset;c.graphicZIndex=c.backgroundGraphicZIndex;c.graphicWidth=c.backgroundWidth||c.graphicWidth;c.graphicHeight=c.backgroundHeight||c.graphicHeight;c.backgroundGraphic=null;c.backgroundXOffset=null;c.backgroundYOffset=null;
+c.backgroundGraphicZIndex=null;return this.redrawNode(a+this.BACKGROUND_ID_SUFFIX,b,c,null)},drawGeometryNode:function(a,b,c){c=c||a._style;var d={isFilled:c.fill===undefined?true:c.fill,isStroked:c.stroke===undefined?!!c.strokeWidth:c.stroke},e;switch(b.CLASS_NAME){case "OpenLayers.Geometry.Point":if(c.graphic===false){d.isFilled=false;d.isStroked=false}e=this.drawPoint(a,b);break;case "OpenLayers.Geometry.LineString":d.isFilled=false;e=this.drawLineString(a,b);break;case "OpenLayers.Geometry.LinearRing":e=
+this.drawLinearRing(a,b);break;case "OpenLayers.Geometry.Polygon":e=this.drawPolygon(a,b);break;case "OpenLayers.Geometry.Surface":e=this.drawSurface(a,b);break;case "OpenLayers.Geometry.Rectangle":e=this.drawRectangle(a,b)}a._options=d;return e!=false?{node:this.setStyle(a,c,d,b),complete:e}:false},postDraw:function(){},drawPoint:function(){},drawLineString:function(){},drawLinearRing:function(){},drawPolygon:function(){},drawRectangle:function(){},drawCircle:function(){},drawSurface:function(){},
+removeText:function(a){(a=document.getElementById(a+this.LABEL_ID_SUFFIX))&&this.textRoot.removeChild(a)},getFeatureIdFromEvent:function(a){var b=a.target,c=b&&b.correspondingUseElement;return(c?c:b||a.srcElement)._featureId},eraseGeometry:function(a,b){if(a.CLASS_NAME=="OpenLayers.Geometry.MultiPoint"||a.CLASS_NAME=="OpenLayers.Geometry.MultiLineString"||a.CLASS_NAME=="OpenLayers.Geometry.MultiPolygon"||a.CLASS_NAME=="OpenLayers.Geometry.Collection")for(var c=0,d=a.components.length;c<d;c++)this.eraseGeometry(a.components[c],
+b);else if((c=OpenLayers.Util.getElement(a.id))&&c.parentNode){if(c.geometry){c.geometry.destroy();c.geometry=null}c.parentNode.removeChild(c);this.indexer&&this.indexer.remove(c);if(c._style.backgroundGraphic)(c=OpenLayers.Util.getElement(a.id+this.BACKGROUND_ID_SUFFIX))&&c.parentNode&&c.parentNode.removeChild(c)}},nodeFactory:function(a,b){var c=OpenLayers.Util.getElement(a);if(c){if(!this.nodeTypeCompare(c,b)){c.parentNode.removeChild(c);c=this.nodeFactory(a,b)}}else c=this.createNode(b,a);return c},
+nodeTypeCompare:function(){},createNode:function(){},moveRoot:function(a){var b=this.root;if(a.root.parentNode==this.rendererRoot)b=a.root;b.parentNode.removeChild(b);a.rendererRoot.appendChild(b)},getRenderLayerId:function(){return this.root.parentNode.parentNode.id},isComplexSymbol:function(a){return a!="circle"&&!!a},CLASS_NAME:"OpenLayers.Renderer.Elements"});
+OpenLayers.Renderer.symbol={star:[350,75,379,161,469,161,397,215,423,301,350,250,277,301,303,215,231,161,321,161,350,75],cross:[4,0,6,0,6,4,10,4,10,6,6,6,6,10,4,10,4,6,0,6,0,4,4,4,4,0],x:[0,0,25,0,50,35,75,0,100,0,65,50,100,100,75,100,50,65,25,100,0,100,35,50,0,0],square:[0,0,0,1,1,1,1,0,0,0],triangle:[0,10,10,10,5,0,0,10]};
+OpenLayers.Renderer.SVG=OpenLayers.Class(OpenLayers.Renderer.Elements,{xmlns:"http://www.w3.org/2000/svg",xlinkns:"http://www.w3.org/1999/xlink",MAX_PIXEL:15E3,translationParameters:null,symbolMetrics:null,initialize:function(){if(this.supported()){OpenLayers.Renderer.Elements.prototype.initialize.apply(this,arguments);this.translationParameters={x:0,y:0};this.symbolMetrics={}}},destroy:function(){OpenLayers.Renderer.Elements.prototype.destroy.apply(this,arguments)},supported:function(){return document.implementation&&
+(document.implementation.hasFeature("org.w3c.svg","1.0")||document.implementation.hasFeature("http://www.w3.org/TR/SVG11/feature#SVG","1.1")||document.implementation.hasFeature("http://www.w3.org/TR/SVG11/feature#BasicStructure","1.1"))},inValidRange:function(a,b,c){a+=c?0:this.translationParameters.x;b+=c?0:this.translationParameters.y;return a>=-this.MAX_PIXEL&&a<=this.MAX_PIXEL&&b>=-this.MAX_PIXEL&&b<=this.MAX_PIXEL},setExtent:function(a,b){OpenLayers.Renderer.Elements.prototype.setExtent.apply(this,
+arguments);var c=this.getResolution(),d=-a.left/c;c=a.top/c;if(b){this.left=d;this.top=c;this.rendererRoot.setAttributeNS(null,"viewBox","0 0 "+this.size.w+" "+this.size.h);this.translate(0,0);return true}else{(d=this.translate(d-this.left,c-this.top))||this.setExtent(a,true);return d}},translate:function(a,b){if(this.inValidRange(a,b,true)){var c="";if(a||b)c="translate("+a+","+b+")";this.root.setAttributeNS(null,"transform",c);this.translationParameters={x:a,y:b};return true}else return false},
+setSize:function(){OpenLayers.Renderer.prototype.setSize.apply(this,arguments);this.rendererRoot.setAttributeNS(null,"width",this.size.w);this.rendererRoot.setAttributeNS(null,"height",this.size.h)},getNodeType:function(a,b){var c=null;switch(a.CLASS_NAME){case "OpenLayers.Geometry.Point":c=b.externalGraphic?"image":this.isComplexSymbol(b.graphicName)?"svg":"circle";break;case "OpenLayers.Geometry.Rectangle":c="rect";break;case "OpenLayers.Geometry.LineString":c="polyline";break;case "OpenLayers.Geometry.LinearRing":c=
+"polygon";break;case "OpenLayers.Geometry.Polygon":case "OpenLayers.Geometry.Curve":case "OpenLayers.Geometry.Surface":c="path"}return c},setStyle:function(a,b,c){b=b||a._style;c=c||a._options;var d=parseFloat(a.getAttributeNS(null,"r")),e=1,f;if(a._geometryClass=="OpenLayers.Geometry.Point"&&d){a.style.visibility="";if(b.graphic===false)a.style.visibility="hidden";else if(b.externalGraphic){f=this.getPosition(a);if(b.graphicTitle){a.setAttributeNS(null,"title",b.graphicTitle);d=this.nodeFactory(null,
+"title");d.textContent=b.graphicTitle;a.appendChild(d)}b.graphicWidth&&b.graphicHeight&&a.setAttributeNS(null,"preserveAspectRatio","none");d=b.graphicWidth||b.graphicHeight;var g=b.graphicHeight||b.graphicWidth;d=d?d:b.pointRadius*2;g=g?g:b.pointRadius*2;var h=b.graphicYOffset!=undefined?b.graphicYOffset:-(0.5*g),i=b.graphicOpacity||b.fillOpacity;a.setAttributeNS(null,"x",(f.x+(b.graphicXOffset!=undefined?b.graphicXOffset:-(0.5*d))).toFixed());a.setAttributeNS(null,"y",(f.y+h).toFixed());a.setAttributeNS(null,
+"width",d);a.setAttributeNS(null,"height",g);a.setAttributeNS(this.xlinkns,"href",b.externalGraphic);a.setAttributeNS(null,"style","opacity: "+i)}else if(this.isComplexSymbol(b.graphicName)){d=b.pointRadius*3;g=d*2;var j=this.importSymbol(b.graphicName);f=this.getPosition(a);e=this.symbolMetrics[j][0]*3/g;h=a.parentNode;i=a.nextSibling;h&&h.removeChild(a);var k=document.getElementById(j);a.firstChild&&a.removeChild(a.firstChild);a.appendChild(k.firstChild.cloneNode(true));a.setAttributeNS(null,"viewBox",
+k.getAttributeNS(null,"viewBox"));a.setAttributeNS(null,"width",g);a.setAttributeNS(null,"height",g);a.setAttributeNS(null,"x",f.x-d);a.setAttributeNS(null,"y",f.y-d);if(i)h.insertBefore(a,i);else h&&h.appendChild(a)}else a.setAttributeNS(null,"r",b.pointRadius);d=b.rotation;if((d!==undefined||a._rotation!==undefined)&&f){a._rotation=d;d|=0;if(a.nodeName!=="svg")a.setAttributeNS(null,"transform","rotate("+d+" "+f.x+" "+f.y+")");else{f=this.symbolMetrics[j];a.firstChild.setAttributeNS(null,"transform",
+"rotate("+d+" "+f[1]+" "+f[2]+")")}}}if(c.isFilled){a.setAttributeNS(null,"fill",b.fillColor);a.setAttributeNS(null,"fill-opacity",b.fillOpacity)}else a.setAttributeNS(null,"fill","none");if(c.isStroked){a.setAttributeNS(null,"stroke",b.strokeColor);a.setAttributeNS(null,"stroke-opacity",b.strokeOpacity);a.setAttributeNS(null,"stroke-width",b.strokeWidth*e);a.setAttributeNS(null,"stroke-linecap",b.strokeLinecap||"round");a.setAttributeNS(null,"stroke-linejoin","round");b.strokeDashstyle&&a.setAttributeNS(null,
+"stroke-dasharray",this.dashStyle(b,e))}else a.setAttributeNS(null,"stroke","none");b.pointerEvents&&a.setAttributeNS(null,"pointer-events",b.pointerEvents);b.cursor!=null&&a.setAttributeNS(null,"cursor",b.cursor);return a},dashStyle:function(a,b){var c=a.strokeWidth*b,d=a.strokeDashstyle;switch(d){case "solid":return"none";case "dot":return[1,4*c].join();case "dash":return[4*c,4*c].join();case "dashdot":return[4*c,4*c,1,4*c].join();case "longdash":return[8*c,4*c].join();case "longdashdot":return[8*
+c,4*c,1,4*c].join();default:return OpenLayers.String.trim(d).replace(/\s+/g,",")}},createNode:function(a,b){var c=document.createElementNS(this.xmlns,a);b&&c.setAttributeNS(null,"id",b);return c},nodeTypeCompare:function(a,b){return b==a.nodeName},createRenderRoot:function(){return this.nodeFactory(this.container.id+"_svgRoot","svg")},createRoot:function(a){return this.nodeFactory(this.container.id+a,"g")},createDefs:function(){var a=this.nodeFactory(this.container.id+"_defs","defs");this.rendererRoot.appendChild(a);
+return a},drawPoint:function(a,b){return this.drawCircle(a,b,1)},drawCircle:function(a,b,c){var d=this.getResolution(),e=b.x/d+this.left;b=this.top-b.y/d;if(this.inValidRange(e,b)){a.setAttributeNS(null,"cx",e);a.setAttributeNS(null,"cy",b);a.setAttributeNS(null,"r",c);return a}else return false},drawLineString:function(a,b){var c=this.getComponentsString(b.components);if(c.path){a.setAttributeNS(null,"points",c.path);return c.complete?a:null}else return false},drawLinearRing:function(a,b){var c=
+this.getComponentsString(b.components);if(c.path){a.setAttributeNS(null,"points",c.path);return c.complete?a:null}else return false},drawPolygon:function(a,b){for(var c="",d=true,e=true,f,g,h=0,i=b.components.length;h<i;h++){c+=" M";f=this.getComponentsString(b.components[h].components," ");if(g=f.path){c+=" "+g;e=f.complete&&e}else d=false}c+=" z";if(d){a.setAttributeNS(null,"d",c);a.setAttributeNS(null,"fill-rule","evenodd");return e?a:null}else return false},drawRectangle:function(a,b){var c=this.getResolution(),
+d=b.x/c+this.left,e=this.top-b.y/c;if(this.inValidRange(d,e)){a.setAttributeNS(null,"x",d);a.setAttributeNS(null,"y",e);a.setAttributeNS(null,"width",b.width/c);a.setAttributeNS(null,"height",b.height/c);return a}else return false},drawSurface:function(a,b){for(var c=null,d=true,e=0,f=b.components.length;e<f;e++)if(e%3==0&&e/3==0){var g=this.getShortString(b.components[e]);g||(d=false);c="M "+g}else if(e%3==1){(g=this.getShortString(b.components[e]))||(d=false);c+=" C "+g}else{(g=this.getShortString(b.components[e]))||
+(d=false);c+=" "+g}c+=" Z";if(d){a.setAttributeNS(null,"d",c);return a}else return false},drawText:function(a,b,c){var d=this.getResolution(),e=c.x/d+this.left,f=c.y/d-this.top;d=this.nodeFactory(a+this.LABEL_ID_SUFFIX,"text");var g=this.nodeFactory(a+this.LABEL_ID_SUFFIX+"_tspan","tspan");d.setAttributeNS(null,"x",e);d.setAttributeNS(null,"y",-f);b.fontColor&&d.setAttributeNS(null,"fill",b.fontColor);b.fontOpacity&&d.setAttributeNS(null,"opacity",b.fontOpacity);b.fontFamily&&d.setAttributeNS(null,
+"font-family",b.fontFamily);b.fontSize&&d.setAttributeNS(null,"font-size",b.fontSize);b.fontWeight&&d.setAttributeNS(null,"font-weight",b.fontWeight);if(b.labelSelect===true){d.setAttributeNS(null,"pointer-events","visible");d._featureId=a;g._featureId=a;g._geometry=c;g._geometryClass=c.CLASS_NAME}else d.setAttributeNS(null,"pointer-events","none");a=b.labelAlign||"cm";d.setAttributeNS(null,"text-anchor",OpenLayers.Renderer.SVG.LABEL_ALIGN[a[0]]||"middle");OpenLayers.IS_GECKO===true?d.setAttributeNS(null,
+"dominant-baseline",OpenLayers.Renderer.SVG.LABEL_ALIGN[a[1]]||"central"):g.setAttributeNS(null,"baseline-shift",OpenLayers.Renderer.SVG.LABEL_VSHIFT[a[1]]||"-35%");g.textContent=b.label;if(!d.parentNode){d.appendChild(g);this.textRoot.appendChild(d)}},getComponentsString:function(a,b){for(var c=[],d=true,e=a.length,f=[],g,h=0;h<e;h++){g=a[h];c.push(g);if(g=this.getShortString(g))f.push(g);else{h>0&&this.getShortString(a[h-1])&&f.push(this.clipLine(a[h],a[h-1]));h<e-1&&this.getShortString(a[h+1])&&
+f.push(this.clipLine(a[h],a[h+1]));d=false}}return{path:f.join(b||","),complete:d}},clipLine:function(a,b){if(b.equals(a))return"";var c=this.getResolution(),d=this.MAX_PIXEL-this.translationParameters.x,e=this.MAX_PIXEL-this.translationParameters.y,f=b.x/c+this.left,g=this.top-b.y/c,h=a.x/c+this.left;c=this.top-a.y/c;var i;if(h<-d||h>d){i=(c-g)/(h-f);h=h<0?-d:d;c=g+(h-f)*i}if(c<-e||c>e){i=(h-f)/(c-g);c=c<0?-e:e;h=f+(c-g)*i}return h+","+c},getShortString:function(a){var b=this.getResolution(),c=a.x/
+b+this.left;a=this.top-a.y/b;return this.inValidRange(c,a)?c+","+a:false},getPosition:function(a){return{x:parseFloat(a.getAttributeNS(null,"cx")),y:parseFloat(a.getAttributeNS(null,"cy"))}},importSymbol:function(a){if(!this.defs)this.defs=this.createDefs();var b=this.container.id+"-"+a;if(document.getElementById(b)!=null)return b;var c=OpenLayers.Renderer.symbol[a];if(!c)throw Error(a+" is not a valid symbol name");a=this.nodeFactory(b,"symbol");var d=this.nodeFactory(null,"polygon");a.appendChild(d);
+for(var e=new OpenLayers.Bounds(Number.MAX_VALUE,Number.MAX_VALUE,0,0),f=[],g,h,i=0;i<c.length;i+=2){g=c[i];h=c[i+1];e.left=Math.min(e.left,g);e.bottom=Math.min(e.bottom,h);e.right=Math.max(e.right,g);e.top=Math.max(e.top,h);f.push(g,",",h)}d.setAttributeNS(null,"points",f.join(" "));c=e.getWidth();d=e.getHeight();a.setAttributeNS(null,"viewBox",[e.left-c,e.bottom-d,c*3,d*3].join(" "));this.symbolMetrics[b]=[Math.max(c,d),e.getCenterLonLat().lon,e.getCenterLonLat().lat];this.defs.appendChild(a);return a.id},
+getFeatureIdFromEvent:function(a){var b=OpenLayers.Renderer.Elements.prototype.getFeatureIdFromEvent.apply(this,arguments);if(!b){b=a.target;b=b.parentNode&&b!=this.rendererRoot&&b.parentNode._featureId}return b},CLASS_NAME:"OpenLayers.Renderer.SVG"});OpenLayers.Renderer.SVG.LABEL_ALIGN={l:"start",r:"end",b:"bottom",t:"hanging"};OpenLayers.Renderer.SVG.LABEL_VSHIFT={t:"-70%",b:"0"};
+OpenLayers.Layer.Bing=OpenLayers.Class(OpenLayers.Layer.XYZ,{attributionTemplate:'<span class="olBingAttribution ${type}"><div><a target="_blank" href="http://www.bing.com/maps/"><img src="${logo}"></img></div></a>${copyrights}<a style="white-space: nowrap" target="_blank" href="http://www.microsoft.com/maps/product/terms.html">Terms of Use</a></span>',metadata:null,type:"Road",metadataParams:null,initialize:function(a){a=OpenLayers.Util.applyDefaults({restrictedMinZoom:1,sphericalMercator:true},
+a);OpenLayers.Layer.XYZ.prototype.initialize.apply(this,[a.name||"Bing "+(a.type||this.type),null,a]);this.loadMetadata()},loadMetadata:function(){this._callbackId="_callback_"+this.id.replace(/\./g,"_");window[this._callbackId]=OpenLayers.Function.bind(OpenLayers.Layer.Bing.processMetadata,this);var a=OpenLayers.Util.applyDefaults({key:this.key,jsonp:this._callbackId,include:"ImageryProviders"},this.metadataParams);a="http://dev.virtualearth.net/REST/v1/Imagery/Metadata/"+this.type+"?"+OpenLayers.Util.getParameterString(a);
+var b=document.createElement("script");b.type="text/javascript";b.src=a;b.id=this._callbackId;document.getElementsByTagName("head")[0].appendChild(b)},initLayer:function(){var a=this.metadata.resourceSets[0].resources[0],b=a.imageUrl.replace("{quadkey}","${quadkey}");this.url=[];for(var c=0;c<a.imageUrlSubdomains.length;++c)this.url.push(b.replace("{subdomain}",a.imageUrlSubdomains[c]));this.addOptions({restrictedMinZoom:a.zoomMin,numZoomLevels:a.zoomMax+1});this.updateAttribution();this.redraw()},
+getURL:function(a){if(!this.url)return OpenLayers.Util.getImagesLocation()+"blank.gif";var b=this.getXYZ(a);a=b.x;var c=b.y;b=b.z;for(var d=[],e=b;e>0;--e){var f="0",g=1<<e-1;(a&g)!=0&&f++;if((c&g)!=0){f++;f++}d.push(f)}d=d.join("");a=this.selectUrl(""+a+c+b,this.url);return OpenLayers.String.format(a,{quadkey:d})},updateAttribution:function(){var a=this.metadata;if(!(!a||!this.map||!this.map.center)){var b=a.resourceSets[0].resources[0],c=this.map.getExtent().transform(this.map.getProjectionObject(),
+new OpenLayers.Projection("EPSG:4326"));b=b.imageryProviders;var d=this.map.getZoom()+1,e="",f,g,h,i,j,k,l;g=0;for(h=b.length;g<h;++g){f=b[g];i=0;for(j=f.coverageAreas.length;i<j;++i){l=f.coverageAreas[i];k=OpenLayers.Bounds.fromArray(l.bbox);if(c.intersectsBounds(k)&&d<=l.zoomMax&&d>=l.zoomMin)e+=f.attribution+" "}}this.attribution=OpenLayers.String.format(this.attributionTemplate,{type:this.type.toLowerCase(),logo:a.brandLogoUri,copyrights:e});this.map&&this.map.events.triggerEvent("changelayer",
+{layer:this})}},setMap:function(){OpenLayers.Layer.XYZ.prototype.setMap.apply(this,arguments);this.updateAttribution();this.map.events.register("moveend",this,this.updateAttribution)},clone:function(a){if(a==null)a=new OpenLayers.Layer.Bing(this.options);return a=OpenLayers.Layer.XYZ.prototype.clone.apply(this,[a])},destroy:function(){this.map&&this.map.events.unregister("moveend",this,this.updateAttribution);OpenLayers.Layer.XYZ.prototype.destroy.apply(this,arguments)},CLASS_NAME:"OpenLayers.Layer.Bing"});
+OpenLayers.Layer.Bing.processMetadata=function(a){this.metadata=a;this.initLayer();a=document.getElementById(this._callbackId);a.parentNode.removeChild(a);window[this._callbackId]=undefined;delete this._callbackId};
+OpenLayers.Geometry.MultiLineString=OpenLayers.Class(OpenLayers.Geometry.Collection,{componentTypes:["OpenLayers.Geometry.LineString"],initialize:function(){OpenLayers.Geometry.Collection.prototype.initialize.apply(this,arguments)},split:function(a,b){for(var c=null,d=b&&b.mutual,e,f,g,h,i=[],j=[a],k=0,l=this.components.length;k<l;++k){f=this.components[k];g=false;for(var n=0;n<j.length;++n)if(e=f.split(j[n],b)){if(d){g=e[0];for(var m=0,o=g.length;m<o;++m)m===0&&i.length?i[i.length-1].addComponent(g[m]):
+i.push(new OpenLayers.Geometry.MultiLineString([g[m]]));g=true;e=e[1]}if(e.length){e.unshift(n,1);Array.prototype.splice.apply(j,e);break}}if(!g)if(i.length)i[i.length-1].addComponent(f.clone());else i=[new OpenLayers.Geometry.MultiLineString(f.clone())]}if(i&&i.length>1)g=true;else i=[];if(j&&j.length>1)h=true;else j=[];if(g||h)c=d?[i,j]:j;return c},splitWith:function(a,b){var c=null,d=b&&b.mutual,e,f,g,h,i,j;if(a instanceof OpenLayers.Geometry.LineString){j=[];i=[a];for(var k=0,l=this.components.length;k<
+l;++k){g=false;f=this.components[k];for(var n=0;n<i.length;++n)if(e=i[n].split(f,b)){if(d){g=e[0];if(g.length){g.unshift(n,1);Array.prototype.splice.apply(i,g);n+=g.length-2}e=e[1];if(e.length===0)e=[f.clone()]}g=0;for(var m=e.length;g<m;++g)g===0&&j.length?j[j.length-1].addComponent(e[g]):j.push(new OpenLayers.Geometry.MultiLineString([e[g]]));g=true}if(!g)if(j.length)j[j.length-1].addComponent(f.clone());else j=[new OpenLayers.Geometry.MultiLineString([f.clone()])]}}else c=a.split(this);if(i&&i.length>
+1)h=true;else i=[];if(j&&j.length>1)g=true;else j=[];if(h||g)c=d?[i,j]:j;return c},CLASS_NAME:"OpenLayers.Geometry.MultiLineString"});OpenLayers.Geometry.MultiPolygon=OpenLayers.Class(OpenLayers.Geometry.Collection,{componentTypes:["OpenLayers.Geometry.Polygon"],initialize:function(){OpenLayers.Geometry.Collection.prototype.initialize.apply(this,arguments)},CLASS_NAME:"OpenLayers.Geometry.MultiPolygon"});
+OpenLayers.Format.GeoJSON=OpenLayers.Class(OpenLayers.Format.JSON,{ignoreExtraDims:false,initialize:function(a){OpenLayers.Format.JSON.prototype.initialize.apply(this,[a])},read:function(a,b,c){b=b?b:"FeatureCollection";var d=null,e=null;if(e=typeof a=="string"?OpenLayers.Format.JSON.prototype.read.apply(this,[a,c]):a)if(typeof e.type!="string")OpenLayers.Console.error("Bad GeoJSON - no type: "+a);else{if(this.isValidType(e,b))switch(b){case "Geometry":try{d=this.parseGeometry(e)}catch(f){OpenLayers.Console.error(f)}break;
+case "Feature":try{d=this.parseFeature(e);d.type="Feature"}catch(g){OpenLayers.Console.error(g)}break;case "FeatureCollection":d=[];switch(e.type){case "Feature":try{d.push(this.parseFeature(e))}catch(h){d=null;OpenLayers.Console.error(h)}break;case "FeatureCollection":a=0;for(b=e.features.length;a<b;++a)try{d.push(this.parseFeature(e.features[a]))}catch(i){d=null;OpenLayers.Console.error(i)}break;default:try{var j=this.parseGeometry(e);d.push(new OpenLayers.Feature.Vector(j))}catch(k){d=null;OpenLayers.Console.error(k)}}}}else OpenLayers.Console.error("Bad JSON: "+
+a);return d},isValidType:function(a,b){var c=false;switch(b){case "Geometry":if(OpenLayers.Util.indexOf(["Point","MultiPoint","LineString","MultiLineString","Polygon","MultiPolygon","Box","GeometryCollection"],a.type)==-1)OpenLayers.Console.error("Unsupported geometry type: "+a.type);else c=true;break;case "FeatureCollection":c=true;break;default:if(a.type==b)c=true;else OpenLayers.Console.error("Cannot convert types from "+a.type+" to "+b)}return c},parseFeature:function(a){var b,c,d;c=a.properties?
+a.properties:{};d=a.geometry&&a.geometry.bbox||a.bbox;try{b=this.parseGeometry(a.geometry)}catch(e){throw e;}b=new OpenLayers.Feature.Vector(b,c);if(d)b.bounds=OpenLayers.Bounds.fromArray(d);if(a.id)b.fid=a.id;return b},parseGeometry:function(a){if(a==null)return null;var b,c=false;if(a.type=="GeometryCollection"){if(!(a.geometries instanceof Array))throw"GeometryCollection must have geometries array: "+a;b=a.geometries.length;c=Array(b);for(var d=0;d<b;++d)c[d]=this.parseGeometry.apply(this,[a.geometries[d]]);
+b=new OpenLayers.Geometry.Collection(c);c=true}else{if(!(a.coordinates instanceof Array))throw"Geometry must have coordinates array: "+a;if(!this.parseCoords[a.type.toLowerCase()])throw"Unsupported geometry type: "+a.type;try{b=this.parseCoords[a.type.toLowerCase()].apply(this,[a.coordinates])}catch(e){throw e;}}this.internalProjection&&this.externalProjection&&!c&&b.transform(this.externalProjection,this.internalProjection);return b},parseCoords:{point:function(a){if(this.ignoreExtraDims==false&&
+a.length!=2)throw"Only 2D points are supported: "+a;return new OpenLayers.Geometry.Point(a[0],a[1])},multipoint:function(a){for(var b=[],c=null,d=0,e=a.length;d<e;++d){try{c=this.parseCoords.point.apply(this,[a[d]])}catch(f){throw f;}b.push(c)}return new OpenLayers.Geometry.MultiPoint(b)},linestring:function(a){for(var b=[],c=null,d=0,e=a.length;d<e;++d){try{c=this.parseCoords.point.apply(this,[a[d]])}catch(f){throw f;}b.push(c)}return new OpenLayers.Geometry.LineString(b)},multilinestring:function(a){for(var b=
+[],c=null,d=0,e=a.length;d<e;++d){try{c=this.parseCoords.linestring.apply(this,[a[d]])}catch(f){throw f;}b.push(c)}return new OpenLayers.Geometry.MultiLineString(b)},polygon:function(a){for(var b=[],c,d,e=0,f=a.length;e<f;++e){try{d=this.parseCoords.linestring.apply(this,[a[e]])}catch(g){throw g;}c=new OpenLayers.Geometry.LinearRing(d.components);b.push(c)}return new OpenLayers.Geometry.Polygon(b)},multipolygon:function(a){for(var b=[],c=null,d=0,e=a.length;d<e;++d){try{c=this.parseCoords.polygon.apply(this,
+[a[d]])}catch(f){throw f;}b.push(c)}return new OpenLayers.Geometry.MultiPolygon(b)},box:function(a){if(a.length!=2)throw"GeoJSON box coordinates must have 2 elements";return new OpenLayers.Geometry.Polygon([new OpenLayers.Geometry.LinearRing([new OpenLayers.Geometry.Point(a[0][0],a[0][1]),new OpenLayers.Geometry.Point(a[1][0],a[0][1]),new OpenLayers.Geometry.Point(a[1][0],a[1][1]),new OpenLayers.Geometry.Point(a[0][0],a[1][1]),new OpenLayers.Geometry.Point(a[0][0],a[0][1])])])}},write:function(a,
+b){var c={type:null};if(a instanceof Array){c.type="FeatureCollection";var d=a.length;c.features=Array(d);for(var e=0;e<d;++e){var f=a[e];if(!f instanceof OpenLayers.Feature.Vector)throw"FeatureCollection only supports collections of features: "+f;c.features[e]=this.extract.feature.apply(this,[f])}}else if(a.CLASS_NAME.indexOf("OpenLayers.Geometry")==0)c=this.extract.geometry.apply(this,[a]);else if(a instanceof OpenLayers.Feature.Vector){c=this.extract.feature.apply(this,[a]);if(a.layer&&a.layer.projection)c.crs=
+this.createCRSObject(a)}return OpenLayers.Format.JSON.prototype.write.apply(this,[c,b])},createCRSObject:function(a){a=a.layer.projection.toString();var b={};if(a.match(/epsg:/i)){a=parseInt(a.substring(a.indexOf(":")+1));b=a==4326?{type:"OGC",properties:{urn:"urn:ogc:def:crs:OGC:1.3:CRS84"}}:{type:"EPSG",properties:{code:a}}}return b},extract:{feature:function(a){var b=this.extract.geometry.apply(this,[a.geometry]);return{type:"Feature",id:a.fid==null?a.id:a.fid,properties:a.attributes,geometry:b}},
+geometry:function(a){if(a==null)return null;if(this.internalProjection&&this.externalProjection){a=a.clone();a.transform(this.internalProjection,this.externalProjection)}var b=a.CLASS_NAME.split(".")[2];a=this.extract[b.toLowerCase()].apply(this,[a]);return b=="Collection"?{type:"GeometryCollection",geometries:a}:{type:b,coordinates:a}},point:function(a){return[a.x,a.y]},multipoint:function(a){for(var b=[],c=0,d=a.components.length;c<d;++c)b.push(this.extract.point.apply(this,[a.components[c]]));
+return b},linestring:function(a){for(var b=[],c=0,d=a.components.length;c<d;++c)b.push(this.extract.point.apply(this,[a.components[c]]));return b},multilinestring:function(a){for(var b=[],c=0,d=a.components.length;c<d;++c)b.push(this.extract.linestring.apply(this,[a.components[c]]));return b},polygon:function(a){for(var b=[],c=0,d=a.components.length;c<d;++c)b.push(this.extract.linestring.apply(this,[a.components[c]]));return b},multipolygon:function(a){for(var b=[],c=0,d=a.components.length;c<d;++c)b.push(this.extract.polygon.apply(this,
+[a.components[c]]));return b},collection:function(a){for(var b=a.components.length,c=Array(b),d=0;d<b;++d)c[d]=this.extract.geometry.apply(this,[a.components[d]]);return c}},CLASS_NAME:"OpenLayers.Format.GeoJSON"});
+OpenLayers.Layer.SphericalMercator={getExtent:function(){var a=null;return a=this.sphericalMercator?this.map.calculateBounds():OpenLayers.Layer.FixedZoomLevels.prototype.getExtent.apply(this)},getLonLatFromViewPortPx:function(){return OpenLayers.Layer.prototype.getLonLatFromViewPortPx.apply(this,arguments)},getViewPortPxFromLonLat:function(){return OpenLayers.Layer.prototype.getViewPortPxFromLonLat.apply(this,arguments)},initMercatorParameters:function(){this.RESOLUTIONS=[];for(var a=0;a<=this.MAX_ZOOM_LEVEL;++a)this.RESOLUTIONS[a]=
+156543.03390625/Math.pow(2,a);this.units="m";this.projection=this.projection||"EPSG:900913"},forwardMercator:function(a,b){var c;c=Math.log(Math.tan((90+b)*Math.PI/360))/(Math.PI/180);return new OpenLayers.LonLat(a*2.003750834E7/180,c*2.003750834E7/180)},inverseMercator:function(a,b){var c;c=180/Math.PI*(2*Math.atan(Math.exp(b/2.003750834E7*180*Math.PI/180))-Math.PI/2);return new OpenLayers.LonLat(a/2.003750834E7*180,c)},projectForward:function(a){var b=OpenLayers.Layer.SphericalMercator.forwardMercator(a.x,
+a.y);a.x=b.lon;a.y=b.lat;return a},projectInverse:function(a){var b=OpenLayers.Layer.SphericalMercator.inverseMercator(a.x,a.y);a.x=b.lon;a.y=b.lat;return a}};(function(){var a=["EPSG:900913","EPSG:3857","EPSG:102113","EPSG:102100"],b=OpenLayers.Projection.addTransform,c=OpenLayers.Layer.SphericalMercator,d=OpenLayers.Projection.nullTransform,e,f,g,h,i;e=0;for(f=a.length;e<f;++e){g=a[e];b("EPSG:4326",g,c.projectForward);b(g,"EPSG:4326",c.projectInverse);for(i=e+1;i<f;++i){h=a[i];b(g,h,d);b(h,g,d)}}})();
+OpenLayers.Control.SelectFeature=OpenLayers.Class(OpenLayers.Control,{EVENT_TYPES:["beforefeaturehighlighted","featurehighlighted","featureunhighlighted"],multipleKey:null,toggleKey:null,multiple:false,clickout:true,toggle:false,hover:false,highlightOnly:false,box:false,onBeforeSelect:function(){},onSelect:function(){},onUnselect:function(){},scope:null,geometryTypes:null,layer:null,layers:null,callbacks:null,selectStyle:null,renderIntent:"select",handlers:null,initialize:function(a,b){this.EVENT_TYPES=
+OpenLayers.Control.SelectFeature.prototype.EVENT_TYPES.concat(OpenLayers.Control.prototype.EVENT_TYPES);OpenLayers.Control.prototype.initialize.apply(this,[b]);if(this.scope===null)this.scope=this;this.initLayer(a);var c={click:this.clickFeature,clickout:this.clickoutFeature};if(this.hover){c.over=this.overFeature;c.out=this.outFeature}this.callbacks=OpenLayers.Util.extend(c,this.callbacks);this.handlers={feature:new OpenLayers.Handler.Feature(this,this.layer,this.callbacks,{geometryTypes:this.geometryTypes})};
+if(this.box)this.handlers.box=new OpenLayers.Handler.Box(this,{done:this.selectBox},{boxDivClassName:"olHandlerBoxSelectFeature"})},initLayer:function(a){if(a instanceof Array){this.layers=a;this.layer=new OpenLayers.Layer.Vector.RootContainer(this.id+"_container",{layers:a})}else this.layer=a},destroy:function(){this.active&&this.layers&&this.map.removeLayer(this.layer);OpenLayers.Control.prototype.destroy.apply(this,arguments);this.layers&&this.layer.destroy()},activate:function(){if(!this.active){this.layers&&
+this.map.addLayer(this.layer);this.handlers.feature.activate();this.box&&this.handlers.box&&this.handlers.box.activate()}return OpenLayers.Control.prototype.activate.apply(this,arguments)},deactivate:function(){if(this.active){this.handlers.feature.deactivate();this.handlers.box&&this.handlers.box.deactivate();this.layers&&this.map.removeLayer(this.layer)}return OpenLayers.Control.prototype.deactivate.apply(this,arguments)},unselectAll:function(a){for(var b=this.layers||[this.layer],c,d,e=0;e<b.length;++e){c=
+b[e];for(var f=c.selectedFeatures.length-1;f>=0;--f){d=c.selectedFeatures[f];if(!a||a.except!=d)this.unselect(d)}}},clickFeature:function(a){if(!this.hover)if(OpenLayers.Util.indexOf(a.layer.selectedFeatures,a)>-1)if(this.toggleSelect())this.unselect(a);else this.multipleSelect()||this.unselectAll({except:a});else{this.multipleSelect()||this.unselectAll({except:a});this.select(a)}},multipleSelect:function(){return this.multiple||this.handlers.feature.evt&&this.handlers.feature.evt[this.multipleKey]},
+toggleSelect:function(){return this.toggle||this.handlers.feature.evt&&this.handlers.feature.evt[this.toggleKey]},clickoutFeature:function(){!this.hover&&this.clickout&&this.unselectAll()},overFeature:function(a){var b=a.layer;if(this.hover)if(this.highlightOnly)this.highlight(a);else OpenLayers.Util.indexOf(b.selectedFeatures,a)==-1&&this.select(a)},outFeature:function(a){if(this.hover)if(this.highlightOnly){if(a._lastHighlighter==this.id)if(a._prevHighlighter&&a._prevHighlighter!=this.id){delete a._lastHighlighter;
+var b=this.map.getControl(a._prevHighlighter);b&&b.highlight(a)}else this.unhighlight(a)}else this.unselect(a)},highlight:function(a){var b=a.layer;if(this.events.triggerEvent("beforefeaturehighlighted",{feature:a})!==false){a._prevHighlighter=a._lastHighlighter;a._lastHighlighter=this.id;b.drawFeature(a,this.selectStyle||this.renderIntent);this.events.triggerEvent("featurehighlighted",{feature:a})}},unhighlight:function(a){var b=a.layer;a._lastHighlighter=a._prevHighlighter;delete a._prevHighlighter;
+b.drawFeature(a,a.style||a.layer.style||"default");this.events.triggerEvent("featureunhighlighted",{feature:a})},select:function(a){var b=this.onBeforeSelect.call(this.scope,a),c=a.layer;if(b!==false){b=c.events.triggerEvent("beforefeatureselected",{feature:a});if(b!==false){c.selectedFeatures.push(a);this.highlight(a);if(!this.handlers.feature.lastFeature)this.handlers.feature.lastFeature=c.selectedFeatures[0];c.events.triggerEvent("featureselected",{feature:a});this.onSelect.call(this.scope,a)}}},
+unselect:function(a){var b=a.layer;this.unhighlight(a);OpenLayers.Util.removeItem(b.selectedFeatures,a);b.events.triggerEvent("featureunselected",{feature:a});this.onUnselect.call(this.scope,a)},selectBox:function(a){if(a instanceof OpenLayers.Bounds){var b=this.map.getLonLatFromPixel(new OpenLayers.Pixel(a.left,a.bottom));a=this.map.getLonLatFromPixel(new OpenLayers.Pixel(a.right,a.top));b=new OpenLayers.Bounds(b.lon,b.lat,a.lon,a.lat);this.multipleSelect()||this.unselectAll();a=this.multiple;this.multiple=
+true;for(var c=this.layers||[this.layer],d,e=0;e<c.length;++e){d=c[e];for(var f=0,g=d.features.length;f<g;++f){var h=d.features[f];if(h.getVisibility())if(this.geometryTypes==null||OpenLayers.Util.indexOf(this.geometryTypes,h.geometry.CLASS_NAME)>-1)b.toGeometry().intersects(h.geometry)&&OpenLayers.Util.indexOf(d.selectedFeatures,h)==-1&&this.select(h)}}this.multiple=a}},setMap:function(a){this.handlers.feature.setMap(a);this.box&&this.handlers.box.setMap(a);OpenLayers.Control.prototype.setMap.apply(this,
+arguments)},setLayer:function(a){var b=this.active;this.unselectAll();this.deactivate();if(this.layers){this.layer.destroy();this.layers=null}this.initLayer(a);this.handlers.feature.layer=this.layer;b&&this.activate()},CLASS_NAME:"OpenLayers.Control.SelectFeature"});
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