note 111171 added to function.filemtime

Here's a handy little function for smart cache overriding :) <?php function img($src, $alt='', $attr='') { if(file_exists($src)) { $lmod = filemtime($src); echo '<img src="'.$src.'?lmod='.$lmod.'" alt="'.$alt.'" '.$attr.' />'; } } ?> ---- Server IP: 69.147.83.199 Probable Submitter: 46.134.235.59 ---- Manual Page -- http://php.net/manual/en/function.filemtime.php Edit -- https://master.php.net/note/edit/111171 Del: integrated -- https://master.php.net/note/delete/111171/integrated Del: useless -- https://master.php.net/note/delete/111171/useless Del: bad code -- https://master.php.net/note/delete/111171/bad+code Del: spam -- https://master.php.net/note/delete/111171/spam Del: non-english -- https://master.php.net/note/delete/111171/non-english Del: in docs -- https://master.php.net/note/delete/111171/in+docs Del: other reasons-- https://master.php.net/note/delete/111171 Reject -- https://master.php.net/note/reject/111171 Search -- https://master.php.net/manage/user-notes.php