note 49460 added to function.explode

This is a simple way to get the ending of a file using explode $str_filename = "maisfsd.fdfwadasc.eswfwefwe.rdyxfdasd.asda.sd.asd.JPG"; $dotarray = explode(".",$str_filename); $fileending = $dotarray[(count($dotarray)-1)]; echo $fileending; Result: JPG ---- Manual Page -- http://www.php.net/manual/en/function.explode.php Edit -- http://master.php.net/manage/user-notes.php?action=edit+49460 Delete: added to the manual -- http://master.php.net/manage/user-notes.php?action=delete+49460&report=yes&reason=added+to+the+manual Delete: bad code -- http://master.php.net/manage/user-notes.php?action=delete+49460&report=yes&reason=bad+code Delete: spam -- http://master.php.net/manage/user-notes.php?action=delete+49460&report=yes&reason=spam Delete: useless -- http://master.php.net/manage/user-notes.php?action=delete+49460&report=yes&reason=useless Delete: other reasons -- http://master.php.net/manage/user-notes.php?action=delete+49460&report=yes Reject -- http://master.php.net/manage/user-notes.php?action=reject+49460&report=yes Search -- http://master.php.net/manage/user-notes.php