Hi all PHPExperts, I have strange problem. For a project we are using following cloud hosting. http://www.rackspace.com I have installed wordpress on four sub-domains on this server. Now i am facing a strange problem. Sometimes when i make changes in theme flies, browser does not reflect those changes. Like in abc.php file i have included xyz.php file. I made some changes to xyz.php but when i open that page in browser, i can not see changes. The issue is more worst, because even i tried to delete/rename xyz.php but i can still see previous include on abc.php page. It was happening before, but after some time behaviour was normal. Now its been 2 weeks and i am facing this problem. I have contact hosting supprt, but they do not accept any issue. They say there is some issue in your wordpress. I am sure that i do not have any cache plugin in wordpress. Can you help me how to resolve this issue? Kind Regards, Salman Aslam [Non-text portions of this message have been removed]