note 77775 added to function.preg-replace-callback

Add this snippet to your callback function to make sure you don't replace HTML code. Useful when searching / replacing / highlighting HTML. Change 90 to whatever threshold you need if you have extra extra long tags for some weird reason (lots of inline styles?) function scanForTags($position, $maintext) { for($i = 1;$i < 90; $i++) { if($maintext{$position-$i} == "<" || $maintext{$position+$i} == ">") return true; if($maintext{$position-$i} == ">" || $maintext{$position+$i} == "<") return false; } return false; } ---- Server IP: 69.147.83.197 Probable Submitter: 74.103.17.103 ---- Manual Page -- http://www.php.net/manual/en/function.preg-replace-callback.php Edit -- https://master.php.net/note/edit/77775 Del: integrated -- https://master.php.net/note/delete/77775/integrated Del: useless -- https://master.php.net/note/delete/77775/useless Del: bad code -- https://master.php.net/note/delete/77775/bad+code Del: spam -- https://master.php.net/note/delete/77775/spam Del: non-english -- https://master.php.net/note/delete/77775/non-english Del: in docs -- https://master.php.net/note/delete/77775/in+docs Del: other reasons-- https://master.php.net/note/delete/77775 Reject -- https://master.php.net/note/reject/77775 Search -- https://master.php.net/manage/user-notes.php