note 17357 added to function.rawurlencode

that way, fullrawurlencode is not RFC-compliant instead of: $newstring .= "%".dechex(ord(substr($string, $i, 1))); it should be: $newstring .= "%".sprintf("%02x",ord(substr($string, $i, 1))); in general, fullrawurlencode is a good choice to avoid browser problem, but, pay attention, it tends to generate long URIs. -- http://www.php.net/manual/en/function.rawurlencode.php http://master.php.net/manage/user-notes.php?action=edit+17357 http://master.php.net/manage/user-notes.php?action=delete+17357 http://master.php.net/manage/user-notes.php?action=reject+17357