Anonymous

	function IMG($url) {		global $db, $GAME_VERSION, $SITE_VERSION;		$url = mysql_real_escape_string($url);		$cache = mysql_query("SELECT * FROM cache_img WHERE url = '$url' AND game_version = '$GAME_VERSION' AND site_version = '$SITE_VERSION'", $db) or die(mysql_error());		if (!mysql_num_rows($cache)) {			$unique = uniqid(rand());			$ext = end(explode(".", $url));			$image = "$unique.$ext";			file_put_contents("/cache/$image",file_get_contents($url));			mysql_query("INSERT INTO cache_img (url, image, datetime, game_version, site_version) VALUES ('$url', '$image', now(), '$GAME_VERSION', '$SITE_VERSION')", $db) or die(mysql_error());		} else {			$array = mysql_fetch_row($cache);			$image = $array["image"];		}		return "/cache/$image";	}