encrypting (low level)

From: Date: Tue, 14 Nov 2000 17:21:56 +0000
Subject: encrypting (low level)
Groups: php.general 
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If one does not have the mcrypt functions compiled in, is there another way to encrypt (it doesn't necessarily have to be secure) a string so that you can unencrypt it? I just need to be able to pass a value via the URL w/o it being overly apparent what that value represents. thanks for any help! Chris

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