note 52941 added to function.bin2hex

Convert special characters(inclusiv line break) in a string into hexadecimal characters function spec2hex($str) { $result = ''; for($i = 0; $i < strlen($str); $i++) { if(ord(substr($str, $i, 1)) > 127 || ord(substr($str, $i, 1)) == 10){ $result .= '&#x'.bin2hex(substr($str, $i, 1)).';'; } else{ $result .= substr($str, $i, 1); } } return $result; } ---- Manual Page -- http://www.php.net/manual/en/function.bin2hex.php Edit -- http://master.php.net/manage/user-notes.php?action=edit+52941 Delete: added to the manual -- http://master.php.net/manage/user-notes.php?action=delete+52941&report=yes&reason=added+to+the+manual Delete: bad code -- http://master.php.net/manage/user-notes.php?action=delete+52941&report=yes&reason=bad+code Delete: spam -- http://master.php.net/manage/user-notes.php?action=delete+52941&report=yes&reason=spam Delete: useless -- http://master.php.net/manage/user-notes.php?action=delete+52941&report=yes&reason=useless Delete: other reasons -- http://master.php.net/manage/user-notes.php?action=delete+52941&report=yes Reject -- http://master.php.net/manage/user-notes.php?action=reject+52941&report=yes Search -- http://master.php.net/manage/user-notes.php