//  13通信G5-2张岚凯 15互联网G5-3揭以诚
Namespace.register("U.Control.Navgation"); //注册命名空间;

//生成导航条; logo图片自己设置，图片路径要是绝对路径 可以将不同板块放到 var con中
U.Control.Navgation = function () {
    var g = $$("div", { "className": "navgation" }, document.body);
    var a = $$("div", { "className": "navgation_head" }, g);
    var nva_log = $$("span", { "className": 'navgation_headSpan' }, a);
    var lo = $$("div", { "className": "navgation_head_logo", "innerHTML": "LOGO" }, a);
    var logo = $$("img", { "className": "navgation_head_logo_img" }, lo);
    var le = $$("div", { "className": "navgation_head_left" }, a);
    var b = $$("ul", {}, le);
    var c = $$("li", { "innerHTML": "<a>首页</a>", "onclick": "U.Control.Navgation.update_content_first()" }, b);
    var d = $$("li", { "innerHTML": "<a>关于我们</a>", "onclick": "U.Control.Navgation.update_content_second()" }, b);
    var e = $$("li", { "innerHTML": "<a>服务中心</a>", "onclick": "U.Control.Navgation.update_content_third()" }, b);
    var f = $$("li", { "innerHTML": "<a>联系我们</a>", "onclick": "U.Control.Navgation.update_content_four()" }, b);
    var s = $$("div", { "className": "navgation_head_search" }, a);
    var simg = $$("img", { "src": "http://d.1473.cn/controls/pc/navgation/search_s.png" }, s);

    $$("img", { "src": "nva_log.png", "onclick": "U.Control.Navgation.menuopen()" }, nva_log);
    var sinput = $$("input", { "className": "search", "placeholder": "搜索" }, s);
    var right = $$("div", { "className": "navgation_head_right" }, a);
    var login = $$("div", { "className": "navgation_head_login", "innerHTML": "登录" }, right);
    var sign = $$("div", { "className": "navgation_head_register", "innerHTML": "注册" }, right);
    //var con = $$("div", { "className": "navgation_content", "innerHTML": "A", "id": "navgation_content" }, g);
    $$("meta", { "name": "viewport", content: "width=device-width,height=device-height,inital-scale=1.0,maximum-scale=1.0,user-scalable=no;" }, document.head);
    $$("meta", { "name": "apple-mobile-web-app-capable", content: "yes;" }, document.head);
    $$("meta", { "name": "apple-mobile-web-app-status-bar-style", content: "black;" }, document.head);
    $$("meta", { "name": "apple-mobile-web-app-status-bar-style", content: "telephone=no;" }, document.head);
    var search = $$("span", { "className": "navgation_headSearch" }, a);
    $$("img", { "src": "sousuo.png" }, search);
    return g;
}
//更换内容;函数内容可以自行更换
U.Control.Navgation.update_content_first = function () {
    $("#navgation_content")[0].innerHTML = 'A';
}

U.Control.Navgation.update_content_second = function () {
    $("#navgation_content")[0].innerHTML = 'B';
}

U.Control.Navgation.update_content_third = function () {
    $("#navgation_content")[0].innerHTML = 'C';
}

U.Control.Navgation.update_content_four = function () {
    $("#navgation_content")[0].innerHTML = 'D';
}
U.Control.Navgation.menuopen = function () {
    event.stopPropagation();
    $(".navgation_head_left")[0].style.display = "block";
}

U.Control.Navgation_close = function () {
    if (this.Tagname != "navgation_head_left") {
        $(".navgation_head_left")[0].style.display = "none";
    }
};