note 47176 added to function.pathinfo

In reference to the last post, this can be also used and it is a little more explainable by itself: <?php $filename = "seppo.txt.bak"; $extension = end(explode(".", $filename)); /* shorter and easier to understand */ echo $extension; // outputs 'bak' ?> ---- Manual Page -- http://www.php.net/manual/en/function.pathinfo.php Edit -- http://master.php.net/manage/user-notes.php?action=edit+47176 Delete -- http://master.php.net/manage/user-notes.php?action=delete+47176&report=yes Reason: bad code -- http://master.php.net/manage/user-notes.php?action=delete+47176&report=yes&reason=bad+code Reason: spam -- http://master.php.net/manage/user-notes.php?action=delete+47176&report=yes&reason=spam Reason: useless example -- http://master.php.net/manage/user-notes.php?action=delete+47176&report=yes&reason=useless+example Reason: contains commercial links -- http://master.php.net/manage/user-notes.php?action=delete+47176&report=yes&reason=contains+commercial+links Reason: useless note -- http://master.php.net/manage/user-notes.php?action=delete+47176&report=yes&reason=useless+note Reject -- http://master.php.net/manage/user-notes.php?action=reject+47176&report=yes Search -- http://master.php.net/manage/user-notes.php