Help pleaseeeee :)

[[TC]»Elmo«]

If anyone else is interested, this works:

some html page

PHP Code:

<form name="input" action="dostuff.php" method="get">
Search: <input type="text" name="search_text" />
<select name="search_engine">
<option value="google">Google</option>
<option value="wolfram">Wolfram Alpha</option>
</select>
<input type="submit" value="Go" />
</form> 


dostuff.php

PHP Code:

<?php
$engine = $_GET["search_page"];
$text = $_GET["search_text"];
switch ($engine)
{
    case "google":
        $url = "Location: www.google.co.uk/#q=" . $text;
        break;
    case "wolfram":
        $url = "Location: http://www.wolframalpha.com/input/?i=" . $text;
        break;
    default:
        echo "Error";
        exit;
}
header($url);
exit;
?>