RE: Special URL Verification String... PS

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Hi

PS

I would use

$verify_string = md5(uniqid(rand()));

to generate a random identifier of the sort you are looking for

Peter

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Sunmaia
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tel. 0121-242-1473
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-----Original Message-----
From: NIPP, SCOTT V (SBCSI) [mailto:sn4265@sbc.com]
Sent: 04 December 2002 22:07
To: 'php-db@lists.php.net'
Subject:  Special URL Verification String...


	I am trying to implement an approval system that sends an e-mail to
a user for approval linking them back to a special URL that matches database
entries for a verification string.  The verification string sent via the
e-mail does not match that in the database and I am looking for help in
figuring out why.  Here is what generates the verification string:

$verify_string = $sbcuid;
for ($i = 0 ; $i < 14; $i++) {
  $verify_string .= chr(mt_rand(32,126));
}

	Here is what this results in inside the database table:

	sn4265e~zD|W(XTMxO"+

	Here is what is sent in the e-mail:

	sn4265e%7EzD%7CW%28XTMxO%22%2B

	I know that I am doing something wrong here, but what.  Thanks in
advance.


Scott Nipp
Phone:  (214) 858-1289
E-mail:  sn4265@sbc.com
Web:  http:\\ldsa.sbcld.sbc.com



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