function refCode() {
    document.getElementById("Image1").src = "/CreatCode.aspx?time=" + Math.random();
}
String.prototype.trim=function()
{
　　 return this.replace(/(^\s*)|(\s*$)/g, "");
}
String.prototype.ltrim=function()
{
    return this.replace(/(^\s*)/g,"");
}
String.prototype.rtrim=function()
{
 return this.replace(/(\s*$)/g,"");
}
//简写

function SetHome(obj,vrl)
{ 
    try
    { 
         obj.style.behavior='url(#default#homepage)';obj.setHomePage(vrl); 
    } 
    catch(e)
    { 
        if(window.netscape)
        { 
             try 
             { 
                 netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect"); 
             } 
             catch (e) 
             { 
                 alert("此操作被浏览器拒绝！\n请在浏览器地址栏输入“about:config”并回车\n然后将 [signed.applets.codebase_principal_support]的值设置为'true',双击即可。"); 
             } 
             var prefs = Components.classes['@mozilla.org/preferences-service;1'].getService(Components.interfaces.nsIPrefBranch); 
             prefs.setCharPref('browser.startup.homepage',vrl); 
             } 
        } 
} 


function AddFavorite(sURL, sTitle) 
{ 
    try 
    { 
        window.external.addFavorite(sURL, sTitle); 
    } 

    catch (e) 
    { 
        try 
        { 
            window.sidebar.addPanel(sTitle, sURL, ""); 
        } 
        catch (e) 
        { 
            alert("加入收藏失败，请使用Ctrl+D进行添加"); 
        } 
    } 
} 

function MM_jumpMenu(targ,selObj,restore){ //v3.0
  if(selObj.options[selObj.selectedIndex].value==0)	return false;
  window.open(selObj.options[selObj.selectedIndex].value);
  if (restore) selObj.selectedIndex=0;
}

function GetXmlHttpObject()
{
    var xmlHttp=null;
    try
    {
        // Firefox, Opera 8.0+, Safari
        xmlHttp=new XMLHttpRequest();
    }
    catch (e)
    {
        // Internet Explorer
        try
        {
            xmlHttp=new ActiveXObject("Msxml2.XMLHTTP");
        }
        catch (e)
        {
            xmlHttp=new ActiveXObject("Microsoft.XMLHTTP");
        }
    }
    return xmlHttp;
}

function AddFavorite(id)
{
    var xmlHttp=GetXmlHttpObject();
    if (xmlHttp==null){
        alert ("Your browser does not support AJAX!");
        return;
    }         
    var url="/Ajax/AddFavorite.aspx?info=";
    url=url+id+"&time="+Math.random();
    xmlHttp.open("GET",url,false);
    //xmlHttp.send(null);
   
    xmlHttp.onreadystatechange=function (){ 
        if(xmlHttp.readyState==4 && xmlHttp.status==200){ 
            var xmlDoc=xmlHttp.responseText;
            alert(xmlDoc);               
        }
    };
    xmlHttp.send();
}
function ReadNum(id)
{
    var xmlHttp=GetXmlHttpObject();
    if (xmlHttp==null){
        alert ("Your browser does not support AJAX!");
        return;
    }         
    var url="/Ajax/ReadNum.aspx?info=";
    url=url+id+"&time="+Math.random();
    xmlHttp.open("GET",url,false);
    //xmlHttp.send(null);
   
    xmlHttp.onreadystatechange=function (){ 
        if(xmlHttp.readyState==4 && xmlHttp.status==200){ 
            var xmlDoc=xmlHttp.responseText;
            document.write(xmlDoc);               
        }
    };
    xmlHttp.send();
}
function ReadNumPro(id)
{
    var xmlHttp=GetXmlHttpObject();
    if (xmlHttp==null){
        alert ("Your browser does not support AJAX!");
        return;
    }         
    var url="/Ajax/ReadNum.aspx?info=";
    url=url+id+"&type=pro&time="+Math.random();
    xmlHttp.open("GET",url,false);
    //xmlHttp.send(null);
   
    xmlHttp.onreadystatechange=function (){ 
        if(xmlHttp.readyState==4 && xmlHttp.status==200){ 
            var xmlDoc=xmlHttp.responseText;
            document.write(xmlDoc);               
        }
    };
    xmlHttp.send();
}
function GetCartGoodsNum(){
    var xmlHttp=GetXmlHttpObject();
    if (xmlHttp==null){
        alert ("Your browser does not support AJAX!");
        return;
    }         
    var url="/Ajax/GetCartGoodsNum.aspx?time="+Math.random();
    xmlHttp.open("GET",url,false);
    //xmlHttp.send(null);   
    xmlHttp.onreadystatechange=function (){ 
        if(xmlHttp.readyState==4 && xmlHttp.status==200){ 
            var xmlDoc=xmlHttp.responseText;
            document.write(xmlDoc);               
        }
    };
    xmlHttp.send();
}

 function getCity(currProvince) 
 { 
   //定义 城市 数据数组 
    cityArray = new Array(); 
    cityArray[0] = new Array("北京市","东城|西城|崇文|宣武|朝阳|丰台|石景山|海淀|门头沟|房山|通州|顺义|昌平|大兴|平谷|怀柔|密云|延庆"); 
    cityArray[1] = new Array("上海市","黄浦|卢湾|徐汇|长宁|静安|普陀|闸北|虹口|杨浦|闵行|宝山|嘉定|浦东|金山|松江|青浦|南汇|奉贤|崇明"); 
    cityArray[2] = new Array("天津市","和平|东丽|河东|西青|河西|津南|南开|北辰|河北|武清|红挢|塘沽|汉沽|大港|宁河|静海|宝坻|蓟县"); cityArray[3] = new Array("重庆市","万州|涪陵|渝中|大渡口|江北|沙坪坝|九龙坡|南岸|北碚|万盛|双挢|渝北|巴南|黔江|长寿|綦江|潼南|铜梁 |大足|荣昌|壁山|梁平|城口|丰都|垫江|武隆|忠县|开县|云阳|奉节|巫山|巫溪|石柱|秀山|酉阳|彭水|江津|合川|永川|南川");
    cityArray[4] = new Array("河北省","石家庄|邯郸|邢台|保定|张家口|承德|廊坊|唐山|秦皇岛|沧州|衡水");
    cityArray[5] = new Array("山西省","太原|大同|阳泉|长治|晋城|朔州|吕梁|忻州|晋中|临汾|运城");
    cityArray[6] = new Array("内蒙古自治区","呼和浩特|包头|乌海|赤峰|呼伦贝尔盟|阿拉善盟|哲里木盟|兴安盟|乌兰察布盟|锡林郭勒盟|巴彦淖尔盟|伊克昭盟"); 
    cityArray[7] = new Array("辽宁省","沈阳|大连|鞍山|抚顺|本溪|丹东|锦州|营口|阜新|辽阳|盘锦|铁岭|朝阳|葫芦岛"); 
    cityArray[8] = new Array("吉林省","长春|吉林|四平|辽源|通化|白山|松原|白城|延边");
    cityArray[9] = new Array("黑龙江省","哈尔滨|齐齐哈尔|牡丹江|佳木斯|大庆|绥化|鹤岗|鸡西|黑河|双鸭山|伊春|七台河|大兴安岭"); cityArray[10] = new Array("江苏省","南京|镇江|苏州|南通|扬州|盐城|徐州|连云港|常州|无锡|宿迁|泰州|淮安"); 
    cityArray[11] = new Array("浙江省","杭州|宁波|温州|嘉兴|湖州|绍兴|金华|衢州|舟山|台州|丽水"); 
    cityArray[12] = new Array("安徽省","合肥|芜湖|蚌埠|马鞍山|淮北|铜陵|安庆|黄山|滁州|宿州|池州|淮南|巢湖|阜阳|六安|宣城|亳州"); cityArray[13] = new Array("福建省","福州|厦门|莆田|三明|泉州|漳州|南平|龙岩|宁德"); 
    cityArray[14] = new Array("江西省","南昌市|景德镇|九江|鹰潭|萍乡|新馀|赣州|吉安|宜春|抚州|上饶"); 
    cityArray[15] = new Array("山东省","济南|青岛|淄博|枣庄|东营|烟台|潍坊|济宁|泰安|威海|日照|莱芜|临沂|德州|聊城|滨州|菏泽"); cityArray[16] = new Array("河南省","郑州|开封|洛阳|平顶山|安阳|鹤壁|新乡|焦作|濮阳|许昌|漯河|三门峡|南阳|商丘|信阳|周口|驻马店|济源"); 
    cityArray[17] = new Array("湖北省","武汉|宜昌|荆州|襄樊|黄石|荆门|黄冈|十堰|恩施|潜江|天门|仙桃|随州|咸宁|孝感|鄂州"); 
    cityArray[18] = new Array("湖南省","长沙|常德|株洲|湘潭|衡阳|岳阳|邵阳|益阳|娄底|怀化|郴州|永州|湘西|张家界"); 
    cityArray[19] = new Array("广东省","广州|深圳|珠海|汕头|东莞|中山|佛山|韶关|江门|湛江|茂名|肇庆|惠州|梅州|汕尾|河源|阳江|清远|潮州|揭阳|云浮"); 
    cityArray[20] = new Array("广西壮族自治区","南宁|柳州|桂林|梧州|北海|防城港|钦州|贵港|玉林|南宁地区|柳州地区|贺州|百色|河池"); cityArray[21] = new Array("海南省","海口|三亚"); 
    cityArray[22] = new Array("四川省","成都|绵阳|德阳|自贡|攀枝花|广元|内江|乐山|南充|宜宾|广安|达川|雅安|眉山|甘孜|凉山|泸州"); cityArray[23] = new Array("贵州省","贵阳|六盘水|遵义|安顺|铜仁|黔西南|毕节|黔东南|黔南"); 
    cityArray[24] = new Array("云南省","昆明|大理|曲靖|玉溪|昭通|楚雄|红河|文山|思茅|西双版纳|保山|德宏|丽江|怒江|迪庆|临沧"); 
    cityArray[25] = new Array("西藏自治区","拉萨|日喀则|山南|林芝|昌都|阿里|那曲"); 
    cityArray[26] = new Array("陕西省","西安|宝鸡|咸阳|铜川|渭南|延安|榆林|汉中|安康|商洛"); 
    cityArray[27] = new Array("甘肃省","兰州|嘉峪关|金昌|白银|天水|酒泉|张掖|武威|定西|陇南|平凉|庆阳|临夏|甘南"); 
    cityArray[28] = new Array("宁夏回族自治区","银川|石嘴山|吴忠|固原"); 
    cityArray[29] = new Array("青海省","西宁|海东|海南|海北|黄南|玉树|果洛|海西"); 
    cityArray[30] = new Array("新疆维吾尔族自治区","乌鲁木齐|石河子|克拉玛依|伊犁|巴音郭勒|昌吉|克孜勒苏柯尔克孜|博尔塔拉|吐鲁番|哈密|喀什|和田|阿克苏"); 
    cityArray[31] = new Array("香港特别行政区","香港特别行政区"); 
    cityArray[32] = new Array("澳门特别行政区","澳门特别行政区"); 
    cityArray[33] = new Array("台湾省","台北|高雄|台中|台南|屏东|南投|云林|新竹|彰化|苗栗|嘉义|花莲|桃园|宜兰|基隆|台东|金门|马祖|澎湖"); 
    cityArray[34] = new Array("其它","北美洲|南美洲|亚洲|非洲|欧洲|大洋洲"); 
 
     //当前 所选择 的 省 
     var currProvincecurrProvince = currProvince; 
     var i,j,k; 
     //清空 城市 下拉选单 
    document.getElementById("selCity").length = 0 ;             
    for (i = 0 ;i <cityArray.length;i++) 
    {    
         //得到 当前省 在 城市数组中的位置 
         if(cityArray[i][0]==currProvince) 
         {    
             //得到 当前省 所辖制的 地市 
             tmpcityArray = cityArray[i][1].split("|") 
             for(j=0;j<tmpcityArray.length;j++) 
             { 
                 //填充 城市 下拉选单 
                document.getElementById("selCity").options[document.getElementById("selCity").length] = new Option(tmpcityArray[j],tmpcityArray[j]);
             } 
         }            
    }         
 } 
 
//setColor
function setColor(color_val) {
	document.getElementById('container').style.backgroundColor = color_val;
}

//getColor
function getColor() {
  myTable.style.backgroundColor = "#FFFFFF";
	var bg_color = readCookie("bgColor_cookie");
	if (bg_color != null) {
    	myTable.style.backgroundColor = bg_color
	}
}

function addbookmark(bookmarkurl,bookmarktitle)
{
if (document.all)
window.external.AddFavorite(bookmarkurl,bookmarktitle)
}

function doZoom(size){
 document.getElementById('contentInfo').style.fontSize=size+'px'
}
//全选/取消全选
function SetAllChecked(tempControl){
	var xStatus = tempControl.checked;
	elem = tempControl.form.elements;
	for(i=0;i<elem.length;i++){
		if(elem[i].type=='checkbox' && elem[i].id != xStatus.id){
			if(elem[i].checked != xStatus)
				elem[i].click();
		}
	}
}
function buyNow(){
    
}
//加入购物车
function addToCart(type){
   var id=document.getElementById("HfldPid").value;
   var num=document.getElementById("P_buynums").value;
   if(type=="add")
   window.open("../GoodesAdd.aspx?g.info="+id+"&g.num="+num);
   else  if(type=="buyNow")
   window.open("../GoodesAdd.aspx?g.info="+id+"&g.num="+num+"&g.type=butNow");   
}