note 117712 added to function.crc32

The manual is misleading. > hash("crc32b", $str) will return the same string as dechex(crc32($str)). hash("crc32b", $str) will **NOT** return the same string as dechex(crc32($str)). Source: '9818479' string(7) "d009e37" string(8) "0d009e37" Using the hash function is more portable and recommended. hash("crc32b", $str) will return the same string as: str_pad(dechex(crc32($str)), 8, '0', STR_PAD_LEFT) ---- Server IP: 72.52.91.14 Probable Submitter: 149.6.187.130 ---- Manual Page -- http://php.net/manual/en/function.crc32.php Edit -- https://master.php.net/note/edit/117712 Del: integrated -- https://master.php.net/note/delete/117712/integrated Del: useless -- https://master.php.net/note/delete/117712/useless Del: bad code -- https://master.php.net/note/delete/117712/bad+code Del: spam -- https://master.php.net/note/delete/117712/spam Del: non-english -- https://master.php.net/note/delete/117712/non-english Del: in docs -- https://master.php.net/note/delete/117712/in+docs Del: other reasons-- https://master.php.net/note/delete/117712 Reject -- https://master.php.net/note/reject/117712 Search -- https://master.php.net/manage/user-notes.php