imagettftext

[Imposter]

I have : imagettftext ($im, 20, 10, 150, 280, $tc, "./anni.ttf", $text);, if I goto http://localhost/test.php?text=Imposter, it doesnt work, but if I do : imagettftext ($im, 20, 10, 150, 280, $tc, "./anni.ttf", "Imposter"); , it does. Any ideas ? (There is more to the code, but this is the line i'm having trouble on)

[Imposter]

Nevermind, instead of using $text , I used $_GET['text']. Thanks anyway.