mod_layout at scripts

Hello,

 i have tonns of scripts like this one:
<?php
    header("Content-Type: image/png");
    $string = $_GET['text'];
    $im     = imagecreate(300,300);
    $orange = imagecolorallocate($im, 220, 210, 60);
    $px     = (imagesx($im) - 7.5 * strlen($string)) / 2;
    imagestring($im, 3, $px, 9, $string, $orange);
    imagepng($im);
    imagedestroy($im);
?>

So, this is PHP script producing image.

Are there any ways to stop mod_layout inserting headers&footers in
such scripts?





-- 
Best regards,
 Aaz                            mailto:[email protected]