=The mail list or ##prolog channel on freenode.net IRC are better venues for question.

Your question is moderately complex, I suggest one of those forums.=

Hi, My name is Sreroop, and am new in prolog. I have doubt on calling a web service from prolog. The web services is created by java(jsp and servlet).

eg: in prolog ?: login(username,password). here I need to call web service these parameter. Please help me to how to do this?