Strange variable.....

From: Date: Tue, 20 Nov 2001 03:43:14 +0000
Subject: Strange variable.....
Groups: php.general 
Request: Send a blank email to php-general+get-75200@lists.php.net to get a copy of this message
Hey all. Im debugging a script that was written by someone else, and alot of the variable has 2 '$$' in it. For example a varible is intialised and used as $$string. I haven't been using php for that long, but I haven't seen anything like this. Whats the story with variables with $$ in them?? Thanks..

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