var FloatDiv1 = '';
var FloatDiv2 = '';
function showFloatDiv(obj,name,ev){
    var floatDiv = $("ucTabFloatDiv_ul"+name);
    if (floatDiv!=null){
        var x = getposOffset(obj,"left");
        var y = getposOffset(obj,"top") + 25;
        switch(name)
        {
            case "Week":{
                FloatDiv1 = "<div class='sells_windo reduce_windo_w'><ul class='reduce_ul_w t3'>";
                FloatDiv2 = "</ul></div>";
                break;
            }
            case "Month":{
                FloatDiv1 = "<div class='sells_windo'><ul class='t3'>";
                FloatDiv2 = "</ul></div>";
                break;
            }
            case "Year":{
                FloatDiv1 = "<div class='sells_windo'><ul class='t3'>";
                FloatDiv2 = "</ul></div>";
                break;
            }
            case "Recent":{
                FloatDiv1 = "<div class='sells_windo reduce_windo_w'><ul class='reduce_ul_w t3'>";
                FloatDiv2 = "</ul></div>";
                break;
            }
        }
        var sHtml = FloatDiv1 + $("ucTabFloatDiv_ul"+name).innerHTML + FloatDiv2;
        popwin.show(ev,sHtml,false,x,y);
    }
}

var rowheight = 17;
var stop = false;
var stopscroll = true;
var rownum = 5;
function initSaleProds(num){
    rownum = num;
    var divProdList = $("divProdList");
    divProdList.onmouseover = new Function("stop = true");
    divProdList.onmouseout = new Function("stop = false");
    
    setInterval("scrollStart()",3000);
    setInterval("scrollUp()",50);
}
function scrollStart(){
    var divProdList=$("divProdList");
    if(stop == true) return;
    stopscroll = false;
}
var index = 0;
function scrollUp(){
    var divProdList=$("divProdList");
    if(stopscroll == true) return;
    index++;
    divProdList.scrollTop += 1;
    if(index==rowheight){
        stopscroll = true;
        index=0;
        
        if(divProdList.scrollTop==rowheight*rownum)
            divProdList.scrollTop = 0;
    }
}

var Prod_1='<div class="page1_bg"><div class="top"><img src="/images/ys.gif" align="right" /><img src="/images/zs.gif" /></div><div class="page_left"><div class="page1" align="center"><div class="page_right"><div class="touying">';
var Prod_2='<a name="link_float_prd_img" target="_blank" href="http://product.dangdang.com/product.aspx?product_id=$PID$"><img src="http:/images.dangdang.com/images/$PID$_m.jpg" alt="$PName$" border="0" /></a></div>';
var Prod_3='<a name="link_float_prd_name" target="_blank" href="http://product.dangdang.com/product.aspx?product_id=$PID$">$PName$</a><br />';
var Prod_4='<span class="graydel">￥$Original_Price$</span>　<span class="orange12px">￥$Sale_Price$</span><br />';
var Prod_5='<a name="link_float_sale" href="javascript:AddToShoppingCart($PID$)"><img src="/images/buttom_goumai.gif" onmouseover="this.src=\'/images/buttom_goumai_over.gif\'" onmouseout="this.src=\'/images/buttom_goumai.gif\'" onmousedown="this.src=\'/images/buttom_goumai_click.gif\'" border=0 title="购买"/></a></div></div></div><div class="bottom"><img src="/images/yx.gif" align="right" /><img src="/images/zx.gif" /></div></div>';

var fixtop=176;
function showProd(obj,pid,n,evt,index){
    /*var times = new Date();
    var prd_ajax = new Ajax("/Service/Product.ashx?t="+times.getTime());

    prd_ajax.OnSucceed(
        function(result){
            if(result!=null && result["errorCode"]==0){
                var pid=result["Product_ID"];
                var pname=result["Product_Name"];
                var originalprice=result["Original_Price"];
                var saleprice=result["Sale_Price"];
                var sHtml = Prod_1 + Prod_2.replace("$PID$",pid).replace("$PID$",pid).replace("$PName$",pname) + Prod_3.replace("$PID$",pid).replace("$PName$",pname) + Prod_4.replace("$Original_Price$",originalprice).replace("$Sale_Price$",saleprice) + Prod_5.replace("$PID$",pid);
                var x = getposOffset(obj,"left");
                //var y = getposOffset(obj,"top") + 20 - index*17;
                var y = fixtop;
                popwin.show(evt,sHtml,false,x,y);
            }
        }
    )

    var send_data=new Hashtable();
    send_data.add("pid",pid);
    prd_ajax.invokeServer(send_data,"POST");*/    
}

var SaleProdChart_1='<div class="sells_line">';
var SaleProdChart_2='</div>';
function showSaleProdChart(obj,pid,ev){
    var divChart=$("divChart"+pid);
    if(divChart!=null){
        var sHtml = SaleProdChart_1 + divChart.innerHTML + SaleProdChart_2;
	    var x = getposOffset(obj,"left");
        var y = getposOffset(obj,"top")+15;
        if(obj.name=="link_sale_prod_img_chart"){
            x-=84;;
        }
        popwin.show(ev,sHtml,false,x,y);
    }
}