note 96284 added to function.getimagesize

I needed to find image dimensions for use in some dynamic css, since getimagesize() returns width="x" height="y" at index 3 I had to convert that to a valid CSS format. Thought I'd share the function in case anyone else needs the same. function cssifysize($img) { $dimensions = getimagesize($img); $dimensions = str_replace("=\"", ":", $dimensions['3']); $dimensions = str_replace("\"", "px;", $dimensions); return $dimensions; } returns width:x;height:y; I expect there's a way of making that more efficient ---- Server IP: 69.147.83.197 Probable Submitter: 195.97.229.37 ---- Manual Page -- http://www.php.net/manual/en/function.getimagesize.php Edit -- https://master.php.net/note/edit/96284 Del: integrated -- https://master.php.net/note/delete/96284/integrated Del: useless -- https://master.php.net/note/delete/96284/useless Del: bad code -- https://master.php.net/note/delete/96284/bad+code Del: spam -- https://master.php.net/note/delete/96284/spam Del: non-english -- https://master.php.net/note/delete/96284/non-english Del: in docs -- https://master.php.net/note/delete/96284/in+docs Del: other reasons-- https://master.php.net/note/delete/96284 Reject -- https://master.php.net/note/reject/96284 Search -- https://master.php.net/manage/user-notes.php