that's the same as $num = "2,3,4,5";
$num is a string.
-----Original Message-----
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]
Sent: Friday, July 27, 2001 11:22 AM
To: [EMAIL PROTECTED]
Subject: [PHP] array through url?
Is it possible to send an array of numbers into a php file through a url?
Like if I have a file that adds numbers together, could I send it
www.domain.com/add.php?num=2,3,4,5
$num would be an array.
Thanks,
Pat
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