00001 <?PHP
00002 if (substr($img, -4, 4) == ".jpg" or substr($img, -4, 4) == ".JPG") {
00003 header("Content-type: image/jpeg");
00004 $src = imagecreatefromjpeg($img);
00005 } else if (substr($img, -4, 4) == ".png" or substr($img, -4, 4) == ".PNG") {
00006 header("Content-type: image/png");
00007 $src = imagecreatefrompng($img);
00008 }
00009 if (!$src) die("Unable to locate src image at $src");
00010 $out = imagecreatetruecolor($x2, $y2);
00011 imagecopyresampled($out, $src, 0, 0, 0, 0, $x2, $y2, $x, $y);
00012 imagejpeg($out);
00013 imagedestroy($out);
00014 ?>
