note 47702 added to function.array-pop

Quick way to get the extension from a file name using array_pop: $ext = array_pop(explode(".",$filename)); ---- Manual Page -- http://www.php.net/manual/en/function.array-pop.php Edit -- http://master.php.net/manage/user-notes.php?action=edit+47702 Delete -- http://master.php.net/manage/user-notes.php?action=delete+47702&report=yes Reason: bad code -- http://master.php.net/manage/user-notes.php?action=delete+47702&report=yes&reason=bad+code Reason: spam -- http://master.php.net/manage/user-notes.php?action=delete+47702&report=yes&reason=spam Reason: useless example -- http://master.php.net/manage/user-notes.php?action=delete+47702&report=yes&reason=useless+example Reason: contains commercial links -- http://master.php.net/manage/user-notes.php?action=delete+47702&report=yes&reason=contains+commercial+links Reason: useless note -- http://master.php.net/manage/user-notes.php?action=delete+47702&report=yes&reason=useless+note Reject -- http://master.php.net/manage/user-notes.php?action=reject+47702&report=yes Search -- http://master.php.net/manage/user-notes.php