Keyword Search Doesn't Display Any Content

My keyword search doesn't work, but used to. I did nothing new to my site and have uploaded a new file to searchKeyword.php. It return erro HTTP 500 (cannot display and no database error. I've tried searching here.  Please help!

Please help!

I have been on the computer all day and done everything possible including messing up my site to get my keyword search to work,  Why it stoppped working and started showing blank page is still a mystery to me. I am sure someone out there  may have  solution or suggestion on what to do. I have have already  uploaded new scripts for some of the relevant pages, including searchKeyword.php. Any help will be appreciated. Otherwise I’ll throw in the towel on dolphin

Problem solved! The issue was with php.ini. I had it in various folders and something may have gone wrong or the file couldn’t find one in the relevant folder. Issue was resolved by going to PHP Config on  cpanel and changing the php server settings to 2 so that  all scripts will utilize the one php.ini for configuration settings. If you make this change, don’t forget to change allow_url_include = On to off. 

Many thanks to Newton27

See: http://www.boonex.com/forums/topic/allow-url-include.htm