function SendData(mydate)
				{
					var strData	= "";
					strData=mydate;
					return strData;
				}
				
	  //----------------打开窗口方法-----------------------------------------
	         function openMyWindow(obj){
						var accept_id="CustomerFram";
						var CustomerFram = document.getElementById(accept_id);	
						
						CustomerFram.style.display ="";
						
						CustomerFram.innerHTML="<img src ='/shop_share/products/function/images/loading2.gif' id='loadimg'>";
						
						//CustomerFram.innerHTML='<iframe src=/shop_share/products/function/gwcx2.html  width=100%  border=0  frameborder=0 scrolling=no></iframe>';
						
						//DoSubmit_spsx(accept_id,mydata);
						
						if(''=="1")
						{
						    CustomerFram.style.left = ((document.body.scrollWidth-275)/2) + "px";
						    //CustomerFram.style.top = ((document.body.scrollHeight-150)/2) + "px";
						    CustomerFram.style.top =200 +  document.body.scrollTop + "px";
						}
						else
						{
						    var hidivmt = obj.offsetTop;
						    if(hidivmt==0)
						    {
							    hidivmt=obj.scrollTop;
						    }	
						    var hidivml = obj.offsetLeft;
						    if(hidivml==0)
						    {
							    hidivml=obj.scrollLeft;
						    }	
						    var objWidth = obj.offsetWidth;		
						    var objHeight = obj.offsetHeight;	
						
						    var aBox = obj;
						    try
						    {
						        do{
						            aBox = aBox.offsetParent;
							        hidivml += aBox.offsetLeft;
							        hidivmt += aBox.offsetTop;
						        }
						        while( aBox.tagName != "BODY" );
						        
						        var cusHeight = CustomerFram.offsetHeight;		
						        var cusWidth = CustomerFram.offsetWidth;		
						        var bodyHeight = document.body.clientHeight;
						        var bodyWidth = document.body.clientWidth;
						        CustomerFram.style.left = (hidivml-1) + "px";
						        CustomerFram.style.top = (hidivmt+objHeight) + "px";
        						
						        if(hidivml+cusWidth>=bodyWidth){
							        CustomerFram.style.left = hidivml+objWidth-cusWidth+1;
						        }
						        if(hidivmt+cusHeight>=bodyHeight-objHeight){
							        CustomerFram.style.top = hidivmt-cusHeight;
						        }
							} 
							catch (e) {
							     CustomerFram.style.left = ((document.body.scrollWidth-275)/2) + "px";
						         //CustomerFram.style.top = ((document.body.scrollHeight-150)/2) + "px";
						         CustomerFram.style.top =200 +  document.body.scrollTop + "px";
                            }                            
    						
						    
						}
					
				}
				
				
				
			//=========================================================================================================	
				
			function buy_add(txtId){
				  var obj=document.getElementById(txtId);
				  if (obj){
				  if (obj.value=='')
				  {
				    obj.value=0;
				  }
				    obj.value=parseFloat(obj.value) +1;
				  }
				}
				
				
				
				function buy_delete(txtId){
				  var obj=document.getElementById(txtId);
				  if (obj)
				  {
				    if (obj.value=='')
					{
						obj.value=0;
					}
				   obj.value=parseFloat(obj.value) -1;
					if (parseFloat(obj.value)<0)
					{
						obj.value=0;
					}
				  }
				 
				}
				
				
				
				
				function keyup_check(txtId){
				
				 txtId.value= txtId.value.replace(/\D/gi,"");
				  if (txtId.value=='')
				  {
				  txtId.value=1;
				  }
				  
				 if (parseFloat(txtId.value)<1)
					{
						obj.value=1;
					}
				 
				}
				
				
				
				function close_window(){
				
					var CustomerFram = document.getElementById("CustomerFram");
					/*	
					CustomerFram.innerHTML="<img src ='/shop_share/products/function/images/loading2.gif' width ='32' height ='32'>";
					*/
					CustomerFram.style.display ="none";
				}
				
				
			
				
				
	       /*----------------------------------------------------------加入购物车时用到的分类js---------------------------------------*/	
					 
				function getspsx_list(text,XML,acceptspan)
				{
				
				   if (text=='startRedirect')
				     {
				             var loadimg=document.getElementById('loadimg');
				               if (loadimg)
				 					{
				 					 loadimg.style.display ="none";
				 					}
				       //window.open('gwsp.aspx?shbid=17376');
				       
				       openMyWindow_3_2('/shop_share/pay/cart.aspx?shbid=17376');
				       
				     }
				     else
				     {
						if (text=='startRedirectJk')
						{
							var loadimg=document.getElementById('loadimg');
				               if (loadimg)
				 					{
				 					 loadimg.style.display ="none";
				 					}
				 											       
							openMyWindow_3_2('ProductsJp.aspx?sku=&shbid=17376');
						}
						else
						{
					        
					        if (text=='startRedirectgwc'){
					             	var loadimg=document.getElementById('loadimg');
				                    if (loadimg)
				 					{
				 					 loadimg.style.display ="none";
				 					}
						        openMyWindow_3_2('ProductsNew_n.aspx?sku=&shbid=17376');
						    }
					         
					        else{
					        
						         var objA=document.getElementById("Ad3ShowMsg");
	
				                 if (objA)
		 					     {			
						             //objA.innerHTML=text;
						             alert("已成功加入购物车");
		 					     }
						         else
						         {
							         if (acceptspan)
							         {
							             acceptspan.innerHTML=text;
							         }
						         }
						    }
						}
				     	
				     }
				
				  
				}
				
				
			
				
				function DoSubmit_spsx(acceptspan,mydata)
				{
				   var objGetMsg = new CallBackObject(getspsx_list,SendData,"","",acceptspan);
				    objGetMsg.DoCallBack("POST","/shop_share/products/function/add_cart_first.aspx",mydata);
				}
				
				function DoSubmit_spsx2(acceptspan,mydata)
				{
				   var objGetMsg = new CallBackObject(getspsx_list,SendData,"","",acceptspan);
				    objGetMsg.DoCallBack("POST","/shop_share/products/function/add_cart_four.aspx",mydata);
				}
				
				
	    //===============放入购物车==========================================================================================
				
				function AddCart(obj,mydata){
				     openMyWindow(obj);
					DoSubmit_spsx('CustomerFram',mydata);
				}
				
	
          //=========================================================================================================
				function buy_check(count,data,A10){
				
				   //count是记录总条数,data是传递要数据给后台,A10判断是否对库存进行检察,避免订购数量超过库存数量
				             
				            //var spsx_id_1=window.document.getElementById ("spsx_id_1");
							//if (spsx_id_1)
							//{
								//var strtemp=spsx_id_1.innerHTML;
								//if(strtemp=="不可选择!")
								//{
									//alert("对不起，商品缺货，不可购买！");
									//return false;
								//}
							//}
				               var loadimg=document.getElementById('loadimg');
				               if (loadimg)
				 					{
				 					 loadimg.style.display ="block";
				 					}
				 	 //h_show_1记录是否有提示信息				
				     var h_show_1=document.getElementById('h_show_1');
				     if (h_show_1)
				     {
				       h_show_1.value='';
				     }
				     
				     
				 	    var h_sx1;
				 		var h_sx2;
				 		var h_kc;
				 		var txt_buy_sl;
				 		
				 	    var i;
				 	    
				 	    var sl_all=0;
				 	    
				 	  for (i=0;i<count;i++)
				 	    {
				 			var tempValue;
				 			tempValue=document.getElementById('txt_buy_sl_'+i).value;
				 			if (tempValue!=''&& tempValue!='0')
				 			{
				 				sl_all=sl_all+parseFloat(tempValue);
				 			}
				 	       //sl_all=sl_all+parseInt(document.getElementById('txt_buy_sl_'+i).value==''?0:document.getElementById('txt_buy_sl_'+i).value);
				 	    }
				 	  
				 	   var obj=document.getElementById("span_msg");
				 	       if (sl_all==0){
				 	  
				 				if (obj)
				 				{
				 					obj.innerHTML="请输入您要购买商品的数量.";
				 				}
				 				else
				 				{
				 				  alert('请输入您要购买商品的数量.');
				 				}
				 				
				 				
				 				if (loadimg)
				 					{
				 					 loadimg.style.display ="none";
				 					}
				 	          return false;
				 			}else{
				 				if (obj){
				 				          obj.innerHTML="";
				 					}
				 			}
				 	  
				 	  
				 	    var kc_control=0;
				 	     
				 	     var a40="0";
				 	     
				 	        a40="1";
				 	     
				 	     
				 	     var xnkcsz="0";
				 	     
				 	     				 	     
				 	     var isyz="0";
				 	     if (a40=="1")
				 	     {
				 			if (xnkcsz=="0" || kc_control==2)
				 			{
				 				isyz="1";
				 			}
				 	     }
				 	     else
				 	     {
				 			if (A10=='1' || kc_control==2)
				 			{
				 				isyz="1";
				 			}
				 	     }
				 	     	    
				 	     if (isyz=="1")
				 		{
				 				for (i=0;i<count;i++)
				 				{							
				 					h_sx1=document.getElementById('h_sx1_'+i).value;
				 					h_sx2=document.getElementById('h_sx2_'+i).value;
				 					h_kc=document.getElementById('h_kc_'+i).value;
				 					txt_buy_sl=document.getElementById('txt_buy_sl_'+i).value;
					 			
								 	
				 					if (txt_buy_sl!='' && txt_buy_sl!='0')
				 					{			 	    
				 						var senddata=data+'&sx1='+h_sx1+'&sx2='+h_sx2+'&b_sl='+txt_buy_sl+'&c_sl='+h_kc;  										 	
				 						DoSubmit_check_yz(senddata);
				 					}								 	
				 				}	 	    
				 				delay(count,data);
						
						 	
				 		}else{	 	    		 	    
				 			excute_2(count,data)
						 	
				 		}
				 		 
				}
				
				//镜片用js
				function buy_check_jp(count,data,A10){
				
				   //count是记录总条数,data是传递要数据给后台,A10判断是否对库存进行检察,避免订购数量超过库存数量
				             
				               var loadimg=document.getElementById('loadimg');
				               if (loadimg)
				 					{
				 					 loadimg.style.display ="block";
				 					}
				 	 //h_show_1记录是否有提示信息				
				     var h_show_1=document.getElementById('h_show_1');
				     if (h_show_1)
				     {
				       h_show_1.value='';
				     }
				     
				     
				 	    var h_sx1;
				 		var h_sx2;
				 		var h_kc;
				 		var txt_buy_sl;
				 		var txt_bz;				 		
				 	    var i;
				 	    
				 	    var sl_all=0;
				 	    
				 	  for (i=0;i<count;i++)
				 	    {
				 			var tempValue;
				 			tempValue=document.getElementById('txt_buy_sl_'+i).value;
				 			if (tempValue!=''&& tempValue!='0')
				 			{
				 				sl_all=sl_all+parseFloat(tempValue);
				 				
				 				var obja=document.getElementById("h_sx1_"+i);
				 				if (obja)
				 				{
				 					if(obja.value=="")
				 					{
				 						if(i==0)
				 						{
				 							alert('请选择右眼光度.');
				 						}
				 						else
				 						{
				 							alert('请选择左眼光度.');
				 						}
				 						if (loadimg)
				 						{
				 							loadimg.style.display ="none";
				 						}
				 						return false;
				 					}
				 				}
				 				
				 				var objb=document.getElementById("h_sx2_"+i);
				 				if (objb)
				 				{
				 					if(objb.value=="")
				 					{
				 						if(i==0)
				 						{
				 							alert('请选择右眼散光度数.');
				 						}
				 						else
				 						{
				 							alert('请选择左眼散光度数.');
				 						}
				 						
				 						if (loadimg)
				 						{
				 							loadimg.style.display ="none";
				 						}
				 						return false;
				 					}
				 				}
				 			}
				 	       //sl_all=sl_all+parseInt(document.getElementById('txt_buy_sl_'+i).value==''?0:document.getElementById('txt_buy_sl_'+i).value);
				 	    }
				 	  
				 	   var obj=document.getElementById("span_msg");
				 	       if (sl_all==0){
				 	  
				 				if (obj)
				 				{
				 					obj.innerHTML="请输入您要购买商品的数量.";
				 				}
				 				else
				 				{
				 				  alert('请输入您要购买商品的数量.');
				 				}
				 				
				 				
				 				if (loadimg)
				 					{
				 					 loadimg.style.display ="none";
				 					}
				 	          return false;
				 			}else{
				 				if (obj){
				 				          obj.innerHTML="";
				 					}
				 			}
				 	  
				 	    var kc_control=0;
				 	     
				 	     
				 	     var a40="0";
				 	     
				 	        a40="1";
				 	     
				 	     
				 	     var xnkcsz="0";
				 	     
				 	     
				 	     var isyz=0;
				 	     
				 	     if (a40=="1")
				 	     {
				 			if (xnkcsz=="0" || kc_control==2)
				 			{
				 				isyz=1;
				 			}
				 	     }
				 	     else
				 	     {
				 			if (A10=='1' || kc_control==2)
				 			{
				 				isyz=1;
				 			}
				 	     }
				 	 	
				 		if (isyz==1)
				 		{
					 	   
				 				for (i=0;i<count;i++){
						 	
				 					h_sx1=document.getElementById('h_sx1_'+i).value;
				 					var objSx2=document.getElementById('h_sx2_'+i);
				 					if(objSx2)
				 					{
				 						h_sx2=objSx2.value;
				 					}
				 					else
				 					{
				 						h_sx2="0";
				 					}
				 					
				 					h_kc=document.getElementById('h_kc_'+i).value;
				 					txt_buy_sl=document.getElementById('txt_buy_sl_'+i).value;
							 	    
				 					if (txt_buy_sl!='' && txt_buy_sl!='0')
				 					{
							 	     
				 							var senddata=data+'&sx1='+h_sx1+'&sx2='+h_sx2+'&b_sl='+txt_buy_sl+'&c_sl='+h_kc;  
									 	   
				 							DoSubmit_check_yz(senddata);
									 	
				 					}
							 	    
				 				}
					 			
					 			
				 				delay_jp(count,data);
					 
					 	   
				 		}else{
					 	   
				 			excute_jp(count,data)
					 	    
				 		}
				 	   
				 		 
				}
				
				//=====================================================================================
				function delay_jp(count,data)
				{ 
					
					window.setTimeout("excute_jp('"+ count +"','"+ data +"');",1200);
				}
				
				function delay(count,data)
				{ 
					
					window.setTimeout("excute_1('"+ count +"','"+ data +"');",1200);
				}
		           
				function excute_1(count,data)
				{
				   var h_show_1=document.getElementById('h_show_1');
				   
				        if (h_show_1)
				 				{
				 					if (h_show_1.value!=''){
				 						    alert(h_show_1.value);
				 							var loadimg=document.getElementById('loadimg');
				 						     if (loadimg)
				 								{
				 								loadimg.style.display ="none";
				 								}
				 						return false;
				 					}
				 			}
				 					
		             excute_2(count,data);
				}
				
					function excute_2(count,data)
						{
						
								var h_sx1;
				 				var h_sx2;
				 				var h_kc;
				 				var txt_buy_sl;
						 		var txt_bz;
						 		var bz;
						 		bz='';
						 		
						 		txt_bz=document.getElementById('txt_bz');
						 		if (txt_bz)
						 		{
						 		  bz=txt_bz.value.replace("'", "/'");
						 		}
						 		
						 		var txt_ppmc;
						 		var ppmc='';
						 		txt_ppmc=document.getElementById('txt_ppmc');
						 		if (txt_ppmc)
						 		{
						 		  ppmc=txt_ppmc.value.replace("'", "/'");
						 		}
						 		
						 		var txt_new_hh;
						 		var new_hh='';
						 		txt_new_hh=document.getElementById('txt_new_hh');
						 		if (txt_new_hh)
						 		{
						 		  new_hh=txt_new_hh.value.replace("'", "/'");
						 		}
						 		
						 		var txt_cmgg;
						 		var cmgg='';
						 		txt_cmgg=document.getElementById('txt_cmgg');
						 		if (txt_cmgg)
						 		{
						 		  cmgg=txt_cmgg.value.replace("'", "/'");
						 		}
						 
						 		
						 		
						 		
						 		var maxNumber=0;
						 		var j=0;
						 		for (j=0;j<count;j++){
						 		
				 					var tempValue1;
				 					tempValue1=document.getElementById('txt_buy_sl_'+j).value;
				 					if (tempValue1!=''&& tempValue1!='0')
				 					{
				 						maxNumber=j;
				 					}
							 	     
				 				}
						 	
						 			
				 				for (i=0;i<count;i++){
						 	
				 					h_sx1=document.getElementById('h_sx1_'+i).value;
				 					h_sx2=document.getElementById('h_sx2_'+i).value;
				 					h_kc=document.getElementById('h_kc_'+i).value;
				 					txt_buy_sl=document.getElementById('txt_buy_sl_'+i).value;
							 	    
				 					if (txt_buy_sl!='' && txt_buy_sl!='0')
				 					{        
				 					       if (i==maxNumber)
				 					       {
				 					          data=data+'&start=ok';
				 					       }
				 							var senddata=data+'&sx1='+h_sx1+'&sx2='+h_sx2+'&b_sl='+txt_buy_sl+'&c_sl='+h_kc+'&bz='+escape(bz)+'&ppmc='+escape(ppmc)+'&new_hh='+escape(new_hh)+'&cmgg='+escape(cmgg); 
				 							DoSubmit_spsx2('CustomerFram',senddata);
				 					}
							 	    
							 	    
				 				}
						}
				
				
				
				//镜片专用js
				function excute_jp(count,data)
						{
						
								var h_sx1;
				 				var h_sx2;
				 				var h_kc;
				 				var txt_buy_sl;
						 		var txt_bz;
						 		var bz;
						 		bz='';
						 								 		
						 		var txt_ppmc;
						 		var ppmc='';
						 		txt_ppmc=document.getElementById('txt_ppmc');
						 		if (txt_ppmc)
						 		{
						 		  ppmc=txt_ppmc.value.replace("'", "/'");
						 		}
						 		
						 		var txt_new_hh;
						 		var new_hh='';
						 		txt_new_hh=document.getElementById('txt_new_hh');
						 		if (txt_new_hh)
						 		{
						 		  new_hh=txt_new_hh.value.replace("'", "/'");
						 		}
						 		
						 		var txt_cmgg;
						 		var cmgg='';
						 		txt_cmgg=document.getElementById('txt_cmgg');
						 		if (txt_cmgg)
						 		{
						 		  cmgg=txt_cmgg.value.replace("'", "/'");
						 		}
						 
						 		
						 		
						 		
						 		var maxNumber=0;
						 		var j=0;
						 		for (j=0;j<count;j++){
						 		
				 					var tempValue1;
				 					tempValue1=document.getElementById('txt_buy_sl_'+j).value;
				 					if (tempValue1!=''&& tempValue1!='0')
				 					{
				 						maxNumber=j;
				 					}
							 	     
				 				}
						 	
						 			
				 				for (i=0;i<count;i++){
						 			bz="";
				 					h_sx1=document.getElementById('h_sx1_'+i).value;
				 					var objSx2=document.getElementById('h_sx2_'+i);
				 					if(objSx2)
				 					{
				 						h_sx2=objSx2.value;
				 					}
				 					else
				 					{
				 						h_sx2="0";
				 					}
				 					h_kc=document.getElementById('h_kc_'+i).value;
				 					txt_buy_sl=document.getElementById('txt_buy_sl_'+i).value;
				 					txt_bz=document.getElementById('txt_bz_'+i);
						 			if (txt_bz)
						 			{
						 				bz=txt_bz.value.replace("'", "/'");
						 			}
						 			
						 			if(i==0)
						 			{
						 				bz='右眼'+bz;
						 			}
						 			else
						 			{
						 				bz='左眼'+bz;
						 			}
						 		
							 	    
				 					if (txt_buy_sl!='' && txt_buy_sl!='0')
				 					{        
				 					       if (i==maxNumber)
				 					       {
				 					          data=data+'&start=ok';
				 					       }
				 							var senddata=data+'&sx1='+h_sx1+'&sx2='+h_sx2+'&b_sl='+txt_buy_sl+'&c_sl='+h_kc+'&jp=1&bz='+escape(bz)+'&ppmc='+escape(ppmc)+'&new_hh='+escape(new_hh)+'&cmgg='+escape(cmgg); 
				 							DoSubmit_spsx2('CustomerFram',senddata);
				 					}
							 	    
							 	    
				 				}
						}
		//=========================================================================================================
				
		        function ret_check_yz(text,XML,acceptspan)
					{
					     if (text!='')
					     {
					        var obj_1=document.getElementById('h_show_1');
					        
					        if (obj_1)
					        {
					          obj_1.value=text;
					        }
					        
					     }
					}
				
				function DoSubmit_check_yz(mydata)
				{
				   var objGetMsg = new CallBackObject(ret_check_yz,SendData,"","","");
				    objGetMsg.DoCallBack("POST","/shop_share/products/function/add_cart_third_2.aspx",mydata);
				}
				
				
				
	      /*---------------------------收藏商品所用到的js----------------------------------------------------------------------------*/
	    
				function DoSubmit_sc(acceptspan,mydata)
				{
						var objGetMsg = new CallBackObject(getspsx_list,SendData,"","",acceptspan);
						objGetMsg.DoCallBack("POST","/shop_share/products/function/add_sc_first.aspx",mydata);
				}
				
				
				function AddSc(obj,mydata)
				{
				  openMyWindow(obj);
				 DoSubmit_sc('CustomerFram',mydata);
				}
			
			/*------------------------------------------商品详细页面用到的js---------------------------------------------------------*/
				
				function AddCart_2(obj,count,data,A10,A9,cookie_key_name)
				{				   
				     if (A9=='1')
				     {
				         //如果不允许非会员购
				        if (!isNaN(getcookie(cookie_key_name)) && getcookie(cookie_key_name)!='0' && getcookie(cookie_key_name)!='')
						{
						  //如果会员已登录,则可以购买
						     openMyWindow(obj);
							buy_check(count,data,A10);
						  
						} 
						else
						{
						 //否则让会员先登录
							AddCart(obj,data);
						}
				     }
				     else
				     { //如果非会员可以购买,则不用判断会员是否登录,直拉购买
				       openMyWindow(obj);
				       buy_check(count,data,A10);
				     }
				    
				}
				
				//镜片用js
				function AddCart_jp(obj,count,data,A10,A9,cookie_key_name)
				{
				     
				     if (A9=='1')
				     {
				         //如果不允许非会员购
				        if (!isNaN(getcookie(cookie_key_name)) && getcookie(cookie_key_name)!='0' && getcookie(cookie_key_name)!='')
						{
						  //如果会员已登录,则可以购买
						     openMyWindow(obj);
							buy_check_jp(count,data,A10);
						  
						} 
						else
						{
						 //否则让会员先登录
							AddCart(obj,data);
						}
				     }
				     else
				     { //如果非会员可以购买,则不用判断会员是否登录,直拉购买
				       openMyWindow(obj);
				       buy_check_jp(count,data,A10);
				     }
				    
				}
					
					//判断会员是否登录
					function getcookie(objname){
					  
						var arrstr = document.cookie.split(";");
						for(var i = 0;i < arrstr.length;i ++)
						{
						var temp = arrstr[i].split("=");
						var temp2 = arrstr[i].split("&");
							if(temp[0].trim()=="W123") 
								{
								for(var i = 0;i < temp2.length;i ++)
								{
									temp3=temp2[i].split("=");
									if (temp3[0].trim()==objname)
									{
										return  temp3[1];
									}
								}
								}
						}
					}


					String.prototype.trim = function()
						{
						// 用正则表达式将前后空格
						// 用空字符串替代。
						return this.replace(/(^\s*)|(\s*$)/g, "");
					}
					
					
					 function openMyWindow_3_2(url){
						var k,g,l,t;
						k=940;
						g=700;
						l=(window.screen.availWidth-k)/2;
						t=(window.screen.availHeight-g)/2;
						url+="&t=" + new Date().getTime();
						window.open(url,"_self","toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=yes,copyhistory=yes,width="+ k +",height="+ g +",left="+ l +",top="+ t);
						}