Stuff

	list($width, $height) = getimagesize($rand['thumb']);		//$widthsum[]=$width;		$maxHeight[]=$height;			if($newWidth>=400)				{				$newWidth=0;				//$newHeight=$indice+max($maxHeight);				$indice=$newHeight+max($maxHeight);				}			else				{								$newHeight=$indice;				$newWidth=$newWidth+$width;				}