note 71358 added to function.chr

I was really surprised to see that work: $myurl = preg_replace('~%([0-9a-f])([0-9a-f])~ei', 'chr(hexdec("\\1\\2"))', $myurl); 'M%C3%BCnchen' (which is what a Browser makes of an URL containing verbatim utf-8) gives a nice 2-byte-unicode-char: 'München' ---- Server IP: 217.13.201.10 Probable Submitter: 213.73.114.216 ---- Manual Page -- http://www.php.net/manual/en/function.chr.php Edit -- https://master.php.net/note/edit/71358 Del: integrated -- https://master.php.net/note/delete/71358/integrated Del: useless -- https://master.php.net/note/delete/71358/useless Del: bad code -- https://master.php.net/note/delete/71358/bad+code Del: spam -- https://master.php.net/note/delete/71358/spam Del: non-english -- https://master.php.net/note/delete/71358/non-english Del: in docs -- https://master.php.net/note/delete/71358/in+docs Del: other reasons-- https://master.php.net/note/delete/71358 Reject -- https://master.php.net/note/reject/71358 Search -- https://master.php.net/manage/user-notes.php