Hi All, I have installed wordpress in my root domain, say www.example.com/ Code (markup): , the wordpress installation is working fine. I have a sub directory called "forum", it can be accessible like www.example.com/forum/ Code (markup): where I have my own coded php application. The problem is the wordpress htacccess rewrite rules showing an 404 error when I accessing the www.example.com/forum/ Code (markup): url. Any ideas?... Please help me. Thanks in advance.