if (!LT) 
    var LT = {};
LT.SiteList = {
    sites: {
        '华北': [['110100', '北京'], ['120000', '天津'], ['130100', '石家庄'], ['130600', '保定'], ['140100', '太原'], ['150100', '呼和浩特']],
        '东北': [['210100', '沈阳'], ['210200', '大连'], ['210300', '鞍山'], ['211000', '辽阳'], ['220100', '长春'], ['230100', '哈尔滨'], ['230600', '大庆']],
        '华东': [['310100', '上海'], ['320100', '南京'], ['320500', '苏州'], ['330100', '杭州'], ['330200', '宁波'], ['340100', '合肥'], ['350100', '福州'], ['350200', '厦门'], ['350500', '泉州'], ['360100', '南昌'], ['370100', '济南'], ['370200', '青岛'], ['370300', '淄博'], ['370500', '东营'], ['370600', '烟台'], ['370700', '潍坊'], ['371000', '威海'], ['371100', '日照'], ['371300', '临沂']],
        '华南': [['410100', '郑州'], ['410900', '濮阳'], ['420100', '武汉'], ['430100', '长沙'], ['440100', '广州'], ['440300', '深圳'], ['450100', '南宁'], ['460100', '海口']],
        '西南': [['500000', '重庆'], ['510100', '成都'], ['520100', '贵阳'], ['530100', '昆明']],
        '西北': [['610100', '西安'], ['620100', '兰州'], ['630100', '西宁'], ['640100', '银川'], ['650100', '乌鲁木齐']],
        '其它': [['', '所有'], ['000000', '全国']]
    },
    input: null,
    label: null,
    Init: function(){
        this.input = document.getElementById("site");
        this.label = document.getElementById("siteLabel");
        //this.label.onmouseover = this.ShowList;
        this.label.onfocus = this.ShowList;
        this.label.onclick = this.ShowList;
    },
    GetHTML: function(){
        var html = "";
        for (var A in this.sites) {
            var area = "<div><h3>" + A + "：</h3><ul>";
            for (var D in this.sites[A]) {
                area += "<li onclick=\"LT.SiteList.Select('" + this.sites[A][D][0] + "','" + this.sites[A][D][1] + "');\" "+(this.input.value==this.sites[A][D][0]?" class=\"selected\" ":"")+">" + this.sites[A][D][1] + "</li>";
            }
            area += "</ul></div>";
            html += area;
        }
        return "<div id=\"DivSiteList\">" + html + "</div>";
    },
    Select: function(code, name){
        this.input.value = code;
        this.label.innerHTML = name;
        LT.Dialog.Close();
    },
    ShowList: function(){
        if (LT.Dialog) {
            LT.Dialog.Show("请选择您要搜索的地区", LT.SiteList.GetHTML(), [500, 250], true);
        }
    }
};


if (window.addEventListener) {
    window.addEventListener("load", function(){
        LT.SiteList.Init()
    }, false);
}
else {
    window.attachEvent("onload", function(){
        LT.SiteList.Init()
    });
}