Ever work on PHP build that runs smoothly on one server environment, but then whitescreens on another? Or the homepage loads, but no secondary pages do? This may be one of the most forgotten set reasons why it happens, because it's encountered so infrequently....
This quick reference guide provides the majority of WordPress 3.0 core functions you may need to customize a front-end or back-end template. Compliments to www.hpvorlagen24.de who compiled the reference sheet.
