How to find the GET variable?

[chantown]

Hello,

 

Does anybody know how to find the GET variable?

 

www.domain.com?UNKOWN=255

 

Is there a way to figure out what Unknown is (using some method?) and also get the value?

 

Thanks!

[marcus]

$var = $_GET['unkown'];

 

http://domain.com/file.php?unkown=255

[premiso]

The only way I can think of is doing a foreach loop

 

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

 

You may also be able to use $_SERVER['QUERY_STRING']

 

echo $_SERVER['QUERY_STRING'];

 

Than using explode you should be able to pull out the name. Or instead of explode you can use parse_str .

[Maq]

I'm assuming UNKNOWN isn't the actual name?  You would have to loop through like premiso said.  This will give you the values for any GET method variable in the URL.