[OpenLayers-Users] Set extent for mapserver's layer with gmap(Chen kuja)

[Chen kuja]

Thanks for the better code. But things getting weird here. my mapfile
displayed pretty well as epsg900913(i can see the different from epsg 4326)
under the "map.setCenter(new
OpenLayers.LonLat(12728934.108387556,3564373.2839840306), 15);" -- as it
should be, it's 900913. However, as for the gmap, it seems require "
map.setCenter(new OpenLayers.LonLat( 114.350503, 30.475874), 10);" --- the
normal lon&lat, not google's own coordinate system. It dizzied my for hours.
with this, it is impossible for me to integrate those two map.

I can't find much example like local mapserver file and gmap, so I wonder in
which steps i did wrong?
here is the code
  <script type="text/javascript">
             var map, layer;
           function init() {

    var options = {
        projection        : "EPSG:900913",
        maxExtent         : new OpenLayers.Bounds(-120037508.34,
-120037508.34, 120037508.34, 120037508.34),
     //   maxExtent         : new OpenLayers.Bounds(12727216.047735045,
3563238.963082024, 12731224.662598498, 3566021.113954254),
        maxResolution     : 156543.0339,
        maxZoomLevel      : 35,
        numZoomLevels     : 35,
        units             : "m",
        controls          : []
        };
            map = new OpenLayers.Map( 'map',options);
           //     var base = new OpenLayers.Layer.MapServer( "Base Layer", "
http://127.1/cgi-bin/mapserv.exe?",

            var gsat = new OpenLayers.Layer.Google("Google Satellite",
{type: G_SATELLITE_MAP, },{'sphericalMercator': true});

          //  var gsat = new OpenLayers.Layer.Google("Google
Satellite",{type: G_SATELLITE_MAP, });
           map.addLayers([gsat]);
          //  map.addLayers([gsat]);
            map.addControl(new OpenLayers.Control.PanZoomBar(), new
OpenLayers.Pixel(2,30));
    map.addControl(new OpenLayers.Control.LayerSwitcher());
    map.addControl(new OpenLayers.Control.MouseDefaults());
    map.addControl(new
OpenLayers.Control.MousePosition({element:document.getElementById("rota"),
numdigits:3}));
      //  map.setCenter(new
OpenLayers.LonLat(12728934.108387556,3564373.2839840306), 15);
   map.setCenter(new OpenLayers.LonLat( 114.350503, 30.475874), 10);
       };

    </script>

ps. Last afternoon, a earthquake stroke South Sichuan, China. It's about
1000km away from my university, but still I can felt the terrible shaking
for 1 minute. It even spread to my home in Shanghai. I spent 3 hours, tyring
to call my friends in Chengdu&Chongqing. Luckily, they are all alright. But
I know ,  10 thousands had died, more still buried. GOD BLESS THEM
-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://lists.osgeo.org/pipermail/openlayers-users/attachments/20080513/67f1bcc8/attachment.html