If you think you've found a bug in PHP3, you can report it on the bug reporting page at: http://www.php.net/ Current Known Bugs: * split() function doesn't return regex errors nicely * Preprocessed scripts don't work with require() and define() * unset() doesn't actually erase the variables it just marks them as uninitialized * Some parts in the language core prevent more than 256 arguments in function calls from being possible