RE: [PHP] Error in foreach?
| From: | Jay Blanchard | Date: | Mon, 10 Jan 2005 20:42:39 +0000 |
| Subject: | RE: [PHP] Error in foreach? | ||
| Groups: | php.general | ||
| Request: | Send a blank email to php-general+get-206018@lists.php.net to get a copy of this message | ||
[snip]
I have encountered a very strange error on one of our customers sites.
Their script returns the following error:
Warning:Invalid argument supplied for foreach
This is in response to the following line:
foreach ($_GET as $key => $value)
All I am trying to do is parse the querystring!
Any ideas?
[/snip]
What happens when you print_r($_GET); ?