note 20869 added to function.preg-replace

If you want to quote strings case insensitively, without altering the case of the actual match (like google does) : $text = "Reading the documentation is allways recommanded, and the PHP manual is worth a read"; $search = "read"; $text = preg_replace("'$search'i","<b>\\0</b>",$text); /* * will output : * <b>Read</b>ing the documentation is allways * recommanded, and the PHP manual is * worth a <b>read</b>. * */ -- http://www.php.net/manual/en/function.preg-replace.php http://master.php.net/manage/user-notes.php?action=edit+20869 http://master.php.net/manage/user-notes.php?action=delete+20869 http://master.php.net/manage/user-notes.php?action=reject+20869