note 48280 added to function.filemtime

I use this function to ensure the images on the website are up to date: <? $path = "img/picture.jpg"; $src = $path."?".filemtime($path); print "<img src=$src>"; ?> The image is cached by the browser, but as soon as the image is modified, the url will change (although the actual filename is not changed) and the browser refreshes the image. ---- Manual Page -- http://www.php.net/manual/en/function.filemtime.php Edit -- http://master.php.net/manage/user-notes.php?action=edit+48280 Delete -- http://master.php.net/manage/user-notes.php?action=delete+48280&report=yes Reason: bad code -- http://master.php.net/manage/user-notes.php?action=delete+48280&report=yes&reason=bad+code Reason: spam -- http://master.php.net/manage/user-notes.php?action=delete+48280&report=yes&reason=spam Reason: useless example -- http://master.php.net/manage/user-notes.php?action=delete+48280&report=yes&reason=useless+example Reason: contains commercial links -- http://master.php.net/manage/user-notes.php?action=delete+48280&report=yes&reason=contains+commercial+links Reason: useless note -- http://master.php.net/manage/user-notes.php?action=delete+48280&report=yes&reason=useless+note Reject -- http://master.php.net/manage/user-notes.php?action=reject+48280&report=yes Search -- http://master.php.net/manage/user-notes.php