frostosx

function minifyCSS($string)
{
	/* Strips Comments */
	$string = preg_replace('!/\*.*?\*/!s','', $string);
	$string = preg_replace('/\n\s*\n/',"\n", $string);

	/* Minifies */
	$string = preg_replace('/[\n\r \t]/',' ', $string);
	$string = preg_replace('/ +/',' ', $string);
	$string = preg_replace('/ ?([,:;{}]) ?/','$1',$string);

	/* Kill Trailing Semicolon, Contributed by Oliver */
	$string = preg_replace('/;}/','}',$string);

	/* Return Minified CSS */
	return $string;
}