note 100578 added to function.hexdec

Here's a short example to convert strings between hex and chars: print hextostr("616E647940686176656C616E642E636F6D")."\n"; print strtohex("Knowledge is power")."\n"; function hextostr($x) { $s=''; foreach(explode("\n",trim(chunk_split($x,2))) as $h) $s.=chr(hexdec($h)); return($s); } function strtohex($x) { $s=''; foreach(str_split($x) as $c) $s.=sprintf("%02X",ord($c)); return($s); } ---- Server IP: 69.147.83.197 Probable Submitter: 80.98.113.68 ---- Manual Page -- http://www.php.net/manual/en/function.hexdec.php Edit -- https://master.php.net/note/edit/100578 Del: integrated -- https://master.php.net/note/delete/100578/integrated Del: useless -- https://master.php.net/note/delete/100578/useless Del: bad code -- https://master.php.net/note/delete/100578/bad+code Del: spam -- https://master.php.net/note/delete/100578/spam Del: non-english -- https://master.php.net/note/delete/100578/non-english Del: in docs -- https://master.php.net/note/delete/100578/in+docs Del: other reasons-- https://master.php.net/note/delete/100578 Reject -- https://master.php.net/note/reject/100578 Search -- https://master.php.net/manage/user-notes.php