/**

* 删除购物车的商品信息

*/

function delete_shopping_products( pid ){

	$("#"+pid).hide();

	var intCount = $("#"+pid+" td:eq(4)").html();		

	intCount = parseInt(intCount);	//转换成整数

	update_shopping_cart_count();

	ajax_update_shopping_cart( pid, 3 );

	update_product_total( pid, intCount, 2 );

	//return true;

}



/**

* 添加减少商品数量

* inttype:1加2减

*/

function add_minus_products( pid, inttype ){	

	var intCount = $("#"+pid+" td:eq(4)").html();

	var flaPrice = $("#"+pid+" td:eq(2)").html();	

	flaPrice = parseFloat(flaPrice);

	intCount = parseInt(intCount);	//转换成整数

	intCount = inttype == 1 ? intCount+1 : intCount - 1;

	flaPrice = Math.round( flaPrice*100 )/100;

	intTotalCount = intCount * flaPrice;

	//alert(intTotalCount);

	//alert(intCount);

	

	if( intCount <= 0 ){

		if( confirm('Real want to delete this Product?') ){

			delete_shopping_products(pid);

			update_shopping_cart_count();

		}else{

			intCount = 1;

		}

	}else{	

		intTotalCount=Math.round(intTotalCount*100)/100;

		$("#"+pid+" td:eq(5)").html(intTotalCount);

		$("#"+pid+" td:eq(4)").html(intCount);

		ajax_update_shopping_cart( pid, inttype );

		update_product_total( pid, 1, inttype );		

	}	

	//return true;

}

/*

*	更新总数

* count:更新的数量

* inttype:1加2减

*/

function update_product_total( pid, count, inttype ){	

	var flaPrice = $("#"+pid+" td:eq(2)").html();	//得到当前产品单价	

	var flaTotal = $("#allTotal").html();

	flaTotal = flaTotal.replace('$','');

	flaPrice = parseFloat(flaPrice);	//转换成浮点数

	flaTotal = parseFloat(flaTotal);	//转换成浮点数	

	flaTotal = inttype == 1 ? flaTotal+flaPrice*count : flaTotal-flaPrice*count;	

	flaPrice=Math.round(flaPrice*100)/100;	

	flaTotal=Math.round(flaTotal*100)/100;

	$("#allTotal").html("$"+flaTotal);

	//return true;

}

/**

* 更新购物车数量

*/

function update_shopping_cart_count(){

	var intCount = $("#shoppingCartCount strong").html();

	intCount = parseInt(intCount);	//转换成整数

	intCount--;

	$("#shoppingCartCount strong").html(intCount);

	//return true;

}

/**

* ajax,更新购物车

* inttype:1加2减3删除

*/

function ajax_update_shopping_cart( pid, inttype ){		

		$.ajax({

		   type: "POST",

		   url: "shopping_cart_update_data.php",

		   data: "pid="+pid+"&qty=1&tye="+inttype,

		   success: function(msg){

		     return true;

		   }

		});

}

/**

* 添加折扣券

* discountcode:折扣券代码

*/

function discountCodeAdd( discountName ){	

	if( !discountName ){

		return;

	}

	var merchandise = $("#merchandise span").html();

	var shippingSub = $("#shippingSub span").html();	

	var Redemption = $("#Redemption span").html() == null ? '$0' : $("#Redemption span").html();

	var salesTax = $("#salesTax span").html();

	var total = 0;

	var discount = '';

	var couponCode = $("#"+discountName).val();

	merchandise = merchandise.replace('$','');

	shippingSub = shippingSub.replace('$','');

	salesTax = salesTax.replace('$','');

	Redemption = Redemption.replace('$','');	

	total = shopping_subtotal( merchandise, shippingSub, salesTax, discount, Redemption );	

	$.ajax({

		   type: "POST",

		   url:"process.php",

		   data:"action=coupon&coupon="+couponCode+"&total="+total,

		   beforeSend:function( msg ){

		   },

		   success: function(msg){

		   		var msgs = msg.split(';');		   		

		   		if( msgs[0] == 'false' ){

		   			alert('error');

		   		}else{	   			

		   			if($('#discountSub').html() == null){

		   				if( msgs[0] == 'G' ){

		   					discount = "$"+msgs[1];

		   				}else if( msgs[0] == 'P' ){

		   					discount = msgs[1]+"%";

		   				}

							$("#salesTax").after("<li id='discountSub'><span>"+discount+"</span>Discount Code:</li>");

						}else{

							$("#discountSub span").html(discount);

						}

						total = shopping_subtotal( merchandise, shippingSub, salesTax, discount, Redemption );

						$("#estimatedTotal span").html("$"+total);

		   		}		   		

		   }

		});

	

}

/**

* 选择运送方式

*/

function sel_shipping_method( ShipVal ){	

	//var ShipVal= $('input[@name=shipping][@checked]').val();

	if( !ShipVal ){

		return;

	}

	var money = $("#moneySub").html();	

	var tax = $("#salesTax").html();

	var shippingSub = $("#shippingSub").html('$'+ShipVal);

	var total;	

	money = money.replace('$','');

	tax = tax.replace('$','');	

	total = shopping_subtotal( money, ShipVal, tax, 0, 0 );	

	$("#total").html( "$"+total );

	$('#hidshippingSub').val(ShipVal);

	$("#total").slideDown("slow");

}

/**

* 计算总额

*/

function shopping_subtotal( money, shipping, tax, gif, dis ){

	var total;

	money =parseFloat(money);

	money = money == 0 ? 0 : Math.round(money*100)/100;	

	tax =parseFloat(tax);

	tax = tax == 0 ? 0: Math.round(tax*100)/100;

	shipping =parseFloat(shipping);	

	shipping = shipping == 0 ? 0 : Math.round(shipping*100)/100;

	var blngif = gif.search('%');

	gif = gif.replace( '%', '' );

	gif = gif.replace( '$', '' );

	gif = parseFloat(gif);

	gif = gif == 0 ? 0 : Math.round(gif*100)/100;	

	dis = parseFloat(dis);

	dis = dis == 0 ? 0 : Math.round(dis*100)/100;	

	if( blngif ){

		total = ( money+shipping+tax-dis ) * gif/100;

	}else{

		total = money+shipping+tax-gif-dis;

	}

	total = total == 0 ? 0 : Math.round(total*100)/100;

	return total;

}

/**

* 得到省份

*/

function syncCountryState( cuntryId, cenid ){

		if( cenid == null ) cenid = 'entry_state';

		

		//alert(cuntryId);

		//alert(cenid);

		$("#"+cenid+" select[name=delivery_country]").empty();

		//alert($("#"+cenid+" select[name=delivery_country]")  );

	$.ajax({

		   type: "POST",

		   url:"process.php",

		   data:"action=address&cid="+cuntryId,

		   success: function(msg){

		   		$(msg).appendTo("#"+cenid+" select[name=delivery_country]");

				//$("#delivery_country_1123").append(msg);

		     //return true;

		   }

		});

}

/**

* 菜单的收展

* idName: ID名称

*/

function menu_show_and_dispaly( idName ){

	document.getElementById(idName).style.display = '';

	return true;

}

/**

* 添加到收藏夹

*/

function addBookmark( pid,url, strTitle ){

	

	//window.external.AddFavorite( url, title );

	var kdocTitle 

	if( strTitle == null ){

		kdocTitle = document.title;//标题 

	}else{

		kdocTitle = strTitle;

	}

	var blnOk = false;

	

	if(kdocTitle == null){ 

		var t_titles = document.getElementByTagName("title") 

		if(t_titles && t_titles.length >0) 

		{ 

		   kdocTitle = t_titles[0]; 

		}else{ 

		   kdocTitle = ""; 

		} 

	}

	

	if( !document.all ){

		window.sidebar.addPanel( kdocTitle, url,""); 

	}else if( document.all ){		

		window.external.AddFavorite( url, kdocTitle );

	}else if( window.opera && window.print ){

		return true;

	}

	if( 1 ){

	  $.ajax({

	   type: "POST",

	   url:"favorite_action.php",

	   data:"pid="+pid+"&favorites_url="+ url,

	   beforeSend:function( msg ){

		//$("<option>loading...</option>").appendTo("#entry_state");

	  },

	   success: function(msg){

			//$("#entry_state").empty();

			//$(msg).appendTo("#entry_state");

		 return true;

	   }

	  });

	}//end if

}

function winopen( divname, htmlname ){

	if( $(divname).css("display") == 'none' ){			

		$(divname).slideToggle("fast");

		

		//$(divname).show(1000);

		// if( $(divname).html() == '' ){			

		// 			loadDemo( htmlname, divname);

		// 		}

		

		switch( divname ){

			case "#showform":

				$("#showform1").slideUp("fast");

				$("#showform2").slideUp("fast");

			break;

			case "#showform1":

				$("#showform").slideUp("fast");

				$("#showform2").slideUp("fast");				

			break;

			case "#showform2":

				$("#showform1").slideUp("fast");

				$("#showform").slideUp("fast");

				//check_formWithout();

			break;

		}//end switch

		

	}else{

		$(divname).slideToggle("fast")

		//$(divname).hide(1000);

	}

}

function loadDemo(path, divname) {

	//var directory = path.match(/([^\/]+)\/[^\/\.]+\.html$/)[1];

	var data = false;

	

	$.get( "http://www.luxurysomany.com/"+path+".htm", function( html ){

		

		data = html;

		data = data.replace(/<script.*>.*<\/script>/ig,""); // Remove script tags

		data = data.replace(/<\/?link.*>/ig,""); //Remove link tags

		data = data.replace(/<\/?meta.*>/ig,""); //Remove link tags

		data = data.replace(/<\/?html.*>/ig,""); //Remove html tag

		data = data.replace(/<\/?body.*>/ig,""); //Remove body tag

		data = data.replace(/<\/?head.*>/ig,""); //Remove head tag

		data = data.replace(/<\/?!doctype.*>/ig,""); //Remove doctype

		data = data.replace(/<title.*>.*<\/title>/ig,""); // Remove title tags

		//data = data.trim('');

		$(divname).html(data);

	});

	

	return false;

}

/**

* 用户登录

*/

function cart_login(){

	

	var runType = true;

	var strError = '';

	

	if( $("#customer_name").val() == '' ){		

		strError += '<li>Customer name is required!</li>';

		runType = false;

	}

	

	if( $("#password").val() == '' ){

		strError += '<li>Password is required!</li>';

		runType = false;

	}

	if( !runType ){

		strError = '<ul>'+strError+'</ul>';

		$("#showFormError").html(strError);

	}

	

	if( runType ){//判断用户是否存在

		$.ajax({

			type: "POST",

			url: "http://www.brandluxuryshop.com/cart.php?action=login&category=register",

			data: "customer_name="+$("#customer_name").val()+"&password="+$("#password").val()+"&ajax=1",

			success: function(msg){

					o = eval('(' + msg + ')');   

       				if(o.status == 'success'){ 

						window.location = "cart.php?action=checkout";

					}else{

						$("#showFormError").html(o.meno);

					}//end if

			}

		}); 		

	}

	return false;

	return runType;

	

}//end function

function FormatNumberit(srcStr,nAfterDot)        //nAfterDot小数位数

       {

　　        var srcStr,nAfterDot;

　　        var resultStr,nTen;

　　        srcStr = ""+srcStr+"";

　　        strLen = srcStr.length;

　　        dotPos = srcStr.indexOf(".",0);

　　        if (dotPos == -1){

　　　　        resultStr = srcStr+".";

　　　　        for (i=0;i<nAfterDot;i++){

　　　　　　        resultStr = resultStr+"0";

　　　　        }

　　　　        return resultStr;

　　        }

　　        else{

　　　　        if ((strLen - dotPos - 1) >= nAfterDot){

　　　　　　        nAfter = dotPos + nAfterDot + 1;

　　　　　　        nTen =1;

　　　　　　        for(j=0;j<nAfterDot;j++){

　　　　　　　　        nTen = nTen*10;

　　　　　　        }

　　　　　　        resultStr = Math.round(parseFloat(srcStr)*nTen)/nTen;

　　　　　　        return resultStr;

　　　　        }

　　　　        else{

　　　　　　        resultStr = srcStr;

　　　　　　        for (i=0;i<(nAfterDot - strLen + dotPos + 1);i++){

　　　　　　　　        resultStr = resultStr+"0";

　　　　　　        }

　　　　　　        return resultStr;

　　　　        }

　　        }

        }