JPEG Image to grayscale
by raveendran[ Edit ] 2010-01-29 19:28:42
Convert JPEG Image to Grayscale
<?php
header("content-type: image/jpeg");
$Img = imagecreatefromjpeg("ferrari.jpg");
imagefilter($Img,IMG_FILTER_GRAYSCALE);
imagejpeg($Img);
imagedestroy($Img);
?>
