I've been working on a few hacks over the last few days and I can't exactly figure out how the function function_checks as defined in include/validate.inc.php works.
As I understand it you pass it an array ($fields) of elements which correspond to elements in the $_REQUEST array. My question is what is the structure of the $fields array? What do the various flags mean?
As I understand it you pass it an array ($fields) of elements which correspond to elements in the $_REQUEST array. My question is what is the structure of the $fields array? What do the various flags mean?