Well, it's a variable that tells php what variable to use... so it's like if $var is "hello", then $$var is the same as $hello...
-- // DvDmanDT MSN: [EMAIL PROTECTED] Mail: [EMAIL PROTECTED] "Ryan A" <[EMAIL PROTECTED]> skrev i meddelandet news:[EMAIL PROTECTED] > Hi, > I have just found this in my book: $$var = $value > what is the double dollar for? or is that a typo? > Thanks, > -Ryan > > > We will slaughter you all! - The Iraqi (Dis)information ministers site > http://MrSahaf.com > > -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
