I want to return the names of the gets in my url.

i.e. www.mydomain.com?this

I want the this but I may not know its name.

I had hoped I could just use $k = $_GET[0] but this returns an empty array.

Any clues?? php.net doesn't go in to that much detail.


Thanks folks

I htink you'll have to test an array of values to see if they exist.

PHP Code:

$values = array('shownews', 'viewform', 'contactus', 'signup');

$action = 'shownews'; // default

foreach($values as $val)
{
    if(array_key_exists($val, $_GET))
    {
        $action = $val;
        break;
    }
}

// if script.php?signup, $action='signup' 


$_SERVER['QUERY_STRING']

That should fix your problem .

Then you'll have to parse it for the values. Though I guess that isn't too hard either.

genius, thanks chroder