Installing and Building XSL tags library ========================================= In order to successfully build XSL tags library, you will need the following packages. * Xerces 1 a XML parser you can found more information about it in http://xml.apache.org/xerces-j/index.html * Xalan 1 is the XSL processor you can found more information about it in http://xml.apache.org/xalan/index.html Set the xerces1.jar and xalan1.jar properties to the location of these jar files in your global jakarta-taglibs/build.properties file. We recommend you to use the version of the Xerces package that comes with Xalan 1 distribution in order to avoid version issues between distributions.