== Download the latest version of Proj4js here ==

The library will eventually be distributed as a .zip file, unzip this file in a web-accessible directory and then include the file proj4js-combined.js in your web page.  See the UserGuide for more details. Coming soon!  

In the meantime, please use the trunk version out of the [http://docs.codehaus.org/display/MAP/Home/ MapBuilder] SVN repository at: 

[https://svn.codehaus.org/mapbuilder/cscs/trunk/proj4js/lib/proj4js-compressed.js proj4js-compressed.js] compressed version

[https://svn.codehaus.org/mapbuilder/cscs/trunk/proj4js/lib/proj4js-combined.js proj4js-combined.js] un-compressed version (better for debugging)

Some example Proj4js definition files are available at: [https://svn.codehaus.org/mapbuilder/cscs/trunk/proj4js/lib/defs lib/defs].  

'''Note:''' Proj4js currently depends on some core [http://openlayers.org/ OpenLayers] classes which are compiled into the file [https://svn.codehaus.org/mapbuilder/cscs/trunk/proj4js/lib/OLprotoype.js OLprotoype.js].  If you are using Proj4js in a page that already includes the !OpenLayers library, there is no need to include this file, otherwise you must also include OLprototype.js in a <script> tag.  The development plan for Proj4js is to factor out this requirement so that the !OpenLayers classes will only be required for dynamic lookup of the CRS definitions (see [wiki:UserGuide]).