[OpenLayers-Users] proj4s and openlayers, coordinates not projected

[Robert Sanson]

Hi Steve
 
This is what I do:
 
include EPSG files specifically as required:
 
<script src='OpenLayers.js'></script>
 <script src="lib/proj4js-combined.js"></script>
 <script src="lib/EPSG2193.js"></script>
 <script src="lib/EPSG27200.js"></script>
 <script src="lib/EPSG4326.js"></script>
 <script type="text/javascript">
 
Later, I have code that retrieves the entered coordinates and converts:
 
               var src = new OpenLayers.Projection('EPSG:4326');
                var dest = new OpenLayers.Projection('EPSG:2193');
                latitude = document.getElementById('lat').value;
                longitude = document.getElementById('llong').value;
                var markergeom = new OpenLayers.Geometry.Point(longitude,latitude);
                //now in-place re-projection
                OpenLayers.Projection.transform(markergeom, src, dest); 
                gpsx = markergeom.x;
                gpsy = markergeom.y;
                alert(gpsx + "," + gpsy);
 
Cheers,
 
Robert Sanson

>>> <Steve.Toutant at inspq.qc.ca> 17/03/2009 8:45 a.m. >>>

I created a simple html page where the user enter lat/long coordinates and the program returns the projected coord in EPSG 32198. 

That works well, but if I insert the same code in a more complex program using openlayers, the coordinates are not projected. Here is the code I put just after map.setCenter() 

var lon = -70.894826; 
var lat = 48.329377; 
var point = new OpenLayers.Geometry.Point(lon, lat); 
var src = new OpenLayers.Projection('EPSG:4326'); 
OpenLayers.Projection.transform(point, src, map.getProjectionObject()); 
alert(point); 

I included the script at the beginning of my program 
<script src="../../proj4js/lib/proj4js-compressed.js"></script> 

It seems that that the proj4js script is not found. 
Any idea? 

thanks 
Steve


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