Using foreach with a form

Ok I'm tring to use foreach to get form data but all I get is "submit submit". What's wrong?

Here is the code...

<?php
foreach($_GET as $key=>$val);
{echo "$key  $val";
}
?>

PHP:

 

Might want to show your form HTML.

 

Your basic code is off, should be like this:

<?php
foreach($_GET as $key=>$val) {
    echo "key: ".$key." val: ".$val;
}
?>

Code (markup):

Also you form method must be GET, however most of the time you would use POST;

<?php
foreach($_POST as $key=>$val) {
    echo "key: ".$key." val: ".$val;
}
?>

Code (markup):

 

Thanks for the help. It works now. I forgot about the "." thing. I was using _GET so I could see if the values were getting passed correctly. I normally use _POST though. Thanks again for your help.