note 21992 added to function.md5
| From: | php-general at lists dot php dot net | Date: | Mon, 03 Jun 2002 05:01:42 +0000 |
| Subject: | note 21992 added to function.md5 | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-31368@lists.php.net to get a copy of this message | ||
OOPS!
md5(join('', get_object_vars($obj)))
will return the word "Array" for any member that is an array, and likewise for object
members. Not so smart after all!
md5(serialize($obj))
is probably the best way to hash an object. (I stand self-corrected :)
--
http://www.php.net/manual/en/function.md5.php
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