$(document).ready(function () {
	// 1：中文，2：繁体，3：英文
	var language = getcookie("language");
	if (language == "") {
		setcookie("language", 1);
	}
	
	$(document).on("click", ".lug_zh_cn", function () {
		setcookie("language", 1);
		window.open("index.html", "_self");
	});
	
	$(document).on("click", ".lug_zh_tw", function () {
		setcookie("language", 2);
		window.open("index.html", "_self");
	});
	
	$(document).on("click", ".lug_en", function () {
		setcookie("language", 3);
		window.open("index.html", "_self");
	});
});

function setcookie(name, value) {
	var exp = new date();
	exp.settime(exp.gettime() + 1 * 24 * 60 * 60 * 1000); //1天过期  
	document.cookie = name + "=" + encodeuricomponent(value) + ";expires=" + exp.togmtstring() + ";path=/";
	return true;
}

function getcookie(c_name) {
	if (document.cookie.length > 0) {
		c_start = document.cookie.indexof(c_name + "=")
		if (c_start != -1) {
			c_start = c_start + c_name.length + 1
			c_end = document.cookie.indexof(";", c_start)
			if (c_end == -1)
				c_end = document.cookie.length
			return unescape(document.cookie.substring(c_start, c_end))
		}
	}
	return "1"
}