PHP 4.0 Java Servlet Extension

Hi, I am trying to get PHP 4.0 work with tomcat jakarta. I did the following: 1) install PHP in c:\php 2) install java servlet API for PHP(phpsrvlt.jar and phpsrvlt.dll) 3) Replaced the web.xml in tomcat jakarta wih the one in PHP 4) Added phpsrvlt.jar to classpath 5) Added the directory containing php4ts.dll, and phpsrvlt.dll to path While executing the PHP script, I get Java Entry Point Not Found dialog box stating: "The procedure entry point register_internal_class could not be located in the dynamic link library php4ts.dll" What am I missing? Thanks.. -Namrata