encrypt and dcrypt

From: Date: Thu, 15 Dec 2005 21:07:01 +0000
Subject: encrypt and dcrypt
Groups: php.general 
Request: Send a blank email to php-general+get-227498@lists.php.net to get a copy of this message
Hi , I want a function like md5() by which I can encrypt a code and again when I need from db i can dcrypt also. but in md5() this func. is not there. I can not go in reverse way. I want to use it both the ways. Help me , 10x. (Thnx.)...

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