So what is the good of isset? What does if(isset($submit)) do differently than if($submit) ??
J -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
So what is the good of isset? What does if(isset($submit)) do differently than if($submit) ??
J -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php