Problem with calling php script from java file

I am working on windows and using tomcat 6. I have installed wamp server and I am using the PHP/Java bridge.
I have created a PHP script and now I want to call its functions from a java file. Can someone prvide me an example how to do this?

I got an online example at http://php-java-bridge.sourceforge.n...hpThreads.java
but I keep getting this error when I run it -

Code:

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Exception in thread "main" java.lang.NullPointerException: php script engine not found at PhpThreads.main(NewClass.java:48)

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Crosspost!
Java Programming - Problem with calling php script from java file