need help - fatal error

Ive just moved my site to a new server and when i try to manually upload a thumbnail to my video site i get this error message:

anyone help me out?
cheers

function createThumb($name, $maxW, $maxH, $image_path, $thumb_path, $outname){	
		global $db;
		$ext = substr($name,strrpos($name,".") + 1);
		switch(strtolower($ext)){
			case "jpg":
			case "jpeg":
				$img = imagecreatefromjpeg($image_path . $name);
				$size = ResizeMath($maxW, $maxH, $img);
				//if(getSetting("thumb_keepprop",$db) == "0"){
					$size[0] = $maxW;
					$size[1] = $maxH;			
				//}

Code (markup):

 

Seems like GD isn't installed or loaded. Try adding this at the top of your page:

dl('gd.so');

// Or this if you're on a windows server:
dl('php_gd.dll');

PHP:

EDIT:

It might as well be php_gd2.dll. (With a 2)

 

GD library is not installed on your new server, its the library that allows you to work with graphics.

The admin of the server will have to recompile PHP with GD enabled.

 

ok guys, thanks for the help