// JScript 文件

// LoadXML 读取
loadXML = function(fileRoute){
    xmlDoc=null;
     if (window.ActiveXObject){
        xmlDoc = new ActiveXObject('Msxml2.DOMDocument');
        xmlDoc.async=false;
        xmlDoc.load(fileRoute);
    }
    else if (document.implementation && document.implementation.createDocument){
        var xmlhttp = new window.XMLHttpRequest();
        xmlhttp.open("GET",fileRoute,false);
        xmlhttp.send(null);
        var xmlDoc = xmlhttp.responseXML.documentElement; 
    }
    else {xmlDoc=null;}
    return xmlDoc;
}

// 添加商品
function AddToCart(p_Id)
{
    PostToCart(p_Id,0);   
}

function PostToCart(p_Id,i)
{ 
    if (i<3)
    {
	var url = "ShopCart_cookie.aspx";
	var para = "productId="+ p_Id;
    //alert(i);
	var myAjax = new Ajax.Request(url,{method:'post',parameters:para,onFailure:showFailure,onSuccess:showSuccess(p_Id,i)})	
	}

}

function showSuccess(p_Id,i)
{	
   
    return function (Request){
    
    switch(Request.responseText)
    {
        case "0":
            if (!confirm('商品添加成功，继续购买请按“确定”！')) { location.href='/Shopcart_list.aspx'; } 
            break;
        case "1":
            alert('商品已下架！');
            break;
        default:
            //alert(i);
            i++;
            PostToCart(p_Id,i);
            break;
    }
    }
	/*if (Request.responseText=="0")
	{
	     if (!confirm('商品添加成功，继续购买请“确认”')) 
	     {
	        alert('esfe');
	     } 
        
         
    }else if (Request.responseText=="1")
    {
        alert('商品已下架！');
    }else
    {
        i++;
        //alert(i);
        //alert("retest");
        PostToCart(p_Id,i);
    }
    }*/
    
}

function showFailure(Request)
{
    alert("服务器繁忙，请稍后再试!");

}


function DropColorMenu(p_Id,d_Id)
{
	if ($(p_Id).style.visibility == "hidden")
	{
        MM_showHideLayers(p_Id,'','show');
        $(d_Id).style.backgroundImage="url(images/09_cart_colorselect_bg_hidden.jpg)";

	}else
	{
	    MM_showHideLayers(p_Id,'','hidden');
        $(d_Id).style.backgroundImage="url(images/09_cart_colorselect_bg.jpg)";


	}
}
	
function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}
function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function MM_showHideLayers() { //v9.0
  var i,p,v,obj,args=MM_showHideLayers.arguments;
  for (i=0; i<(args.length-2); i+=3) 
  with (document) if (getElementById && ((obj=getElementById(args[i]))!=null)) { v=args[i+2];
    if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v=='hide')?'hidden':v; }
    obj.visibility=v; }
}
function getOs(){
   if(navigator.userAgent.indexOf("MSIE")>0)return 1;
   if(isFirefox=navigator.userAgent.indexOf("Firefox")>0)return 2;
   if(isSafari=navigator.userAgent.indexOf("Safari")>0)return 3;  
   if(isCamino=navigator.userAgent.indexOf("Camino")>0)return 4;
   if(isMozilla=navigator.userAgent.indexOf("Gecko/")>0)return 5;
   return 0;
}

function UrlEncode(str){ 
  var ret=""; 
  var strSpecial="!\"#$%&'()*+,/:;<=>?[]^`{|}~%"; 
  var tt= "";

  for(var i=0;i<str.length;i++){ 
   var chr = str.charAt(i); 
    var c=str2asc(chr); 
    tt += chr+":"+c+"n"; 
    if(parseInt("0x"+c) > 0x7f){ 
      ret+="%"+c.slice(0,2)+"%"+c.slice(-2); 
    }else{ 
      if(chr==" ") 
        ret+="+"; 
      else if(strSpecial.indexOf(chr)!=-1) 
        ret+="%"+c.toString(16); 
      else 
        ret+=chr; 
    } 
  } 
  return ret; 
} 


function UrlDecode(str){ 
  var ret=""; 
  for(var i=0;i<str.length;i++){ 
   var chr = str.charAt(i); 
    if(chr == "+"){ 
      ret+=" "; 
    }else if(chr=="%"){ 
     var asc = str.substring(i+1,i+3); 
     if(parseInt("0x"+asc)>0x7f){ 
      ret+=asc2str(parseInt("0x"+asc+str.substring(i+4,i+6))); 
      i+=5; 
     }else{ 
      ret+=asc2str(parseInt("0x"+asc)); 
      i+=2; 
     } 
    }else{ 
      ret+= chr; 
    } 
  } 
  return ret; 
}