note 51900 added to ref.array

You should really read http://www.php.net/manual/en/language.types.array.php , there is a lot of info there about how to handle arrays, how to check wether indices are set, how to modify an array, anything. ---- Manual Page -- http://www.php.net/manual/en/ref.array.php Edit -- http://master.php.net/manage/user-notes.php?action=edit+51900 Delete: added to the manual -- http://master.php.net/manage/user-notes.php?action=delete+51900&report=yes&reason=added+to+the+manual Delete: bad code -- http://master.php.net/manage/user-notes.php?action=delete+51900&report=yes&reason=bad+code Delete: spam -- http://master.php.net/manage/user-notes.php?action=delete+51900&report=yes&reason=spam Delete: useless -- http://master.php.net/manage/user-notes.php?action=delete+51900&report=yes&reason=useless Delete: other reasons -- http://master.php.net/manage/user-notes.php?action=delete+51900&report=yes Reject -- http://master.php.net/manage/user-notes.php?action=reject+51900&report=yes Search -- http://master.php.net/manage/user-notes.php