well, the last week was my first time to get in touch with the vbulletin, so after the installation i decided to make little modifications in the config directory, the config calling and the stuff like that to secure the forum that i have built. But i couldn't understand why and how the config.php file doesn't has "?>" tag at the end of it ????!!! so please anybody can explain to me how and why the config.php file doesn't has "?>" tag at the end of it ????!!! Beside anybody can provide any nice links or tutorials about explanation for how the vbulletin system works please ? thanks a lot
The closing PHP tag is optional and is helpful to prevent unwanted white-space after the PHP tag that would output as text or prevent header() functions from being used. Since it's a file that is edited by users often, it's a good idea imo.