[OpenLayers-Users] Re: [OpenLayers-Dev] OpenLayers.Projection(OpenLayers.Util.getElement(......).value) - jQuery problem

[Troy Coburn]

Did you run the noConflict function?

http://api.jquery.com/jQuery.noConflict/

    <script type="text/javascript" src="other_lib.js"></script>
    <script type="text/javascript" src="jquery.js"></script>
    <script type="text/javascript">
      $.noConflict();
      // Code that uses other library's $ can follow here.
    </script>


Troy


Noli Sicad wrote:
> Hi,
>
> I am having problem executing this updateFormats function (below)
> which contains (OpenLayers.Util.getElement(......).value) in my jQuery
> mobile OL. The updateFormats is demonstrated in vector formats, in
> projection and out projection. My select controls are getting back
> when I clicked it.
>
> http://openlayers.org/dev/examples/vector-formats.html
>
> It seems that the problem is probably in the
> OpenLayers.Util.getElement(......) which a $.
>
> In Util.js,
>
> ~~~~~~~~
> OpenLayers.Util.isElement = function(o) {
>     return !!(o && o.nodeType === 1);
> };
>
> /**
>  * Maintain existing definition of $.
>  */
> if(typeof window.$  === "undefined") {
>     window.$ = OpenLayers.Util.getElement;
> }
> ~~~~~~~~
>
> Is this intervening in jQuery? Could I delete this? What would be the
> solution inorder that updateFormats will be executed properly?
>
> Thanks in advance.
>
> Regards, Noli
>
> ~~~~~~~~~~~~~~~~~~~~~~~
>
> This updateFormats in jQuery.
>
>
> #~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
> $(function() {
>
>   function updateFormats() {
>
>               alert("updated!");
>
> 			var in_options = {
>                 'internalProjection': map.baseLayer.projection,
>                 'externalProjection': new
> OpenLayers.Projection(OpenLayers.Util.getElement("inproj").value)
>
>
>             };
>             alert(in_options);
>             var out_options = {
>                 'internalProjection': map.baseLayer.projection,
>                 'externalProjection': new
> OpenLayers.Projection(OpenLayers.Util.getElement("outproj").value)
>             };
>             var gmlOptions = {
>                 featureType: "feature",
>                 featureNS: "http://example.com/feature"
>             };
>             var gmlOptionsIn = OpenLayers.Util.extend(
>                 OpenLayers.Util.extend({}, gmlOptions),
>                 in_options
>             );
>             var gmlOptionsOut = OpenLayers.Util.extend(
>                 OpenLayers.Util.extend({}, gmlOptions),
>                 out_options
>             );
>
>             var kmlOptionsIn = OpenLayers.Util.extend(
>                 {extractStyles: true}, in_options);
>             formats = {
>               'in': {
>                 wkt: new OpenLayers.Format.WKT(in_options),
>                 geojson: new OpenLayers.Format.GeoJSON(in_options),
>                 gml2: new OpenLayers.Format.GML.v2(gmlOptionsIn),
>                 gml3: new OpenLayers.Format.GML.v3(gmlOptionsIn),
>                 kml: new OpenLayers.Format.KML(kmlOptionsIn)
>               },
>               'out': {
>                 wkt: new OpenLayers.Format.WKT(out_options),
>                 geojson: new OpenLayers.Format.GeoJSON(out_options),
>                 gml2: new OpenLayers.Format.GML.v2(gmlOptionsOut),
>                 gml3: new OpenLayers.Format.GML.v3(gmlOptionsOut),
>                 kml: new OpenLayers.Format.KML(out_options)
>               }
>             };
>           }
> 		
>          $('#inproj, #outproj').change(updateFormats);
>       }); // for the function
> _______________________________________________
> Dev mailing list
> Dev at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/openlayers-dev
>   

-- 
Troy Coburn
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