popup window doesnt work

[swapna10]

I have one question here... I want to pop up alert box asking "Do you want to add new stuff?" But following code is not working. It is directly going to AddStuff.php without giving alert box. I dont know, why?

if ($count==0)
    { 
    $count0=$count; 
    echo "<script language='javascript' type='text/javascript'>";
    echo "var conf= confirm('Do you want to add new stuff?')";
    echo "if (conf)";
   {
    header("location:http://000.000.000.00/ABCD/AddStuff.php?cose=$ID");
    } 
    echo "</script>";
    }

If anyone knows, please let me know.

[bradgrafelman]

PHP is a server-side language while Javascript is a client-side language. All of the PHP code is going to be executed by the server and the result will then be sent to the client (which is where the Javascript will then be executed).