function trim(str){
return  str.replace(/(^\s*)|(\s*$)/g,"");
}
$(document).ready(function(){
loadingEmblem();
});

function  loadingEmblem(){
var  itemName=$("#itemName").val();
var  gameName=$("#gameName").val();
$("#loadingEffect").fadeIn("slow");
var loadUrl="../wowpowerlevelings/loadingEmblem.jsp";
$.ajax({
type:"post",
url:loadUrl,
data:{gameName:gameName,itemName:itemName},
success:function(msg){
          var equipContent=msg.split("+++");
	      $("#emblemList").html(equipContent[0]);
	      $("#loadingEffect").fadeOut("slow");
}
}
);
}

function  clickBuyNow(equipId){
$("#equipEquipId").val(equipId);
document.equipListForm.submit();
}

function  clickAddPackToCart(equipEquipId,itemId){
$("#butCartList").fadeOut("slow");
var gameName=$("#gameName").val();
var itemName=$("#itemName").val();
var moneyType=$("#moneyType").val();
var websiteName=$("#websiteName").val();
var  loadUrl="../Pack_Powerlevelings/addToCart.jsp";
$.ajax({
type:"post",
url:loadUrl,
data:{equipEquipId:equipEquipId,itemId:itemId,gameName:gameName,itemName:itemName,moneyType:moneyType,websiteName:websiteName},
success:function(msg){
	        $("#butCartList").html(trim(msg));
	        $("#shopping_cart").css("display","block");
	        $("#butCartList").toggle("slow");
}
});
}


function  addingNumber(equipEquipId,currentNumber){
if(parseInt(currentNumber)>=90){
alert("This item can no longer increase the number of!");
}else{
$("#butCartList").fadeOut("slow");
var  loadUrl="../Pack_Powerlevelings/addNumber.jsp?equipEquipId="+equipEquipId+"&currentNumber="+currentNumber;
$.ajax({
type:"post",
url:loadUrl,
success:function(msg){
	        $("#butCartList").html(trim(msg));
	        $("#shopping_cart").css("display","block");
	        $("#butCartList").toggle("slow");
}
});
}
}
function  reducingNumber(equipEquipId,currentNumber){
if(parseInt(currentNumber)==1||parseInt(currentNumber)<=0){
alert("The number of items can not be reduced!");
}else{
$("#butCartList").fadeOut("slow");
var  loadUrl="../Pack_Powerlevelings/reduceNumber.jsp?equipEquipId="+equipEquipId+"&currentNumber="+currentNumber;
$.ajax({
type:"post",
url:loadUrl,
success:function(msg){
	        $("#butCartList").html(trim(msg));
	        $("#shopping_cart").css("display","block");
	        $("#butCartList").toggle("slow");
}
});
}
}
function hiddenItemList(){
if($("#butCartList").css("display")=="none"){
   $("#butCartList").show(1000);
   $("#expandImg").attr("src","../images/item/icon_-.gif");
}else if($("#butCartList").css("display")=="block"){
   $("#butCartList").hide(1000);
   $("#expandImg").attr("src","../images/item/icon_+.gif");
}
}
function removeCart(removeEquipIndex){
$("#butCartList").fadeOut("slow");
var  loadUrl="../Pack_Powerlevelings/removeCart.jsp?removeEquipIndex="+removeEquipIndex;
$.ajax({
type:"post",
url:loadUrl,
success:function(msg){
	      if(msg.indexOf("completely empty!")!=-1){
	          alert("Shopping cart has been completely empty!");
	          $("#shopping_cart").css("display","none");
	        }else{
	           $("#butCartList").html(msg);
	           $("#butCartList").toggle("slow");
	        }
}
});
}

function cilckNowBuy(){
document.equipListForm.submit();
}