function add_CSS_class(selector, class_name) {
	var elements = cssQuery(selector);
	
	for(var e = 0; e < elements.length; e++) {
		elements[e].className += " " + class_name;
	}
}

function init() {
	add_CSS_class("ul.navigation li:nth-child(1)", "type-1");
	add_CSS_class("ul.navigation li:nth-child(2)", "type-2");
	add_CSS_class("ul.navigation li:nth-child(3)", "type-3");
	add_CSS_class("ul.navigation li:nth-child(4)", "type-4");
	add_CSS_class("ul.navigation li:nth-child(5)", "type-5");
	add_CSS_class("ul.navigation li:nth-child(6)", "type-6");
	add_CSS_class("ul.navigation li:nth-child(7)", "type-7");
	add_CSS_class("ul.navigation li:nth-child(8)", "type-8");
	add_CSS_class("ul.navigation li:nth-child(9)", "type-9");
}