php crypt md5 question

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Joined
11 Oct 2008
Posts
268
Hi guys, this may be a really stupid question, but im pretty stupid so please bare with me :P

im currently using this bit of code to encrypt and decrypt my passwords.

$cleanpw = crypt(md5($pw),md5($user));

i want to crypt my passwords without the $user variable. I tried a few different ways of changing the code with no luck

when i used:

$cleanpw = crypt(md5($pw));

it put an encrypted password into my database but when i tried to log in and decrypt it, it doesnt compare properly and just spits out the wrong password error.
 
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