anchor.diff:  			price=price*parseInt($(this).next().html());
   			totalPrice=totalPrice+price;
   		});
  -		$("#showTotalPrice").html("总计:"+totalPrice+"元");
  +		$("#showTotalPrice").html("总计:<span id='totalprice'>"+totalPrice+"</span>元");
   		
   	}
   </script>
  
positive.code: 			var strs = new Array();
  			strs = $(this).html().split(" ");
  			
  			var string="<div class='orderItem'><div style='width:165px;float:left;'>"+strs[0]+"</div><div class='price' style='width:60px;float:left;'>"+strs[1]+"元</div>";
  			string=string+"<div class='number' style='float:left;'>1</div><div style='float:left;'>份</div><button onclick='AddNumber(this)'>+</button><button onclick='MinNumber(this)'>-</button></div>";
  			
  			$("#showOrder").append(string);	
  		});
  		$(".orderPanel_menu_wine .inter_info button").click(function()
  		{
  			var strs = new Array();
  			strs = $(this).html().split(" ");
  			
  			var string="<div class='orderItem'><div style='width:165px;float:left;'>"+strs[0]+"</div><div class='price' style='width:60px;float:left;'>"+strs[1]+"元</div>";
  			string=string+"<div class='number' style='float:left;'>1</div><div style='float:left;'>份</div><button onclick='AddNumber(this)'>+</button><button onclick='MinNumber(this)'>-</button></div>";
  			$("#showOrder_wine").append(string);
  		});
  	
  	});
  	function AddNumber(id)
  	{
  		var pointer=$(id).prev().prev();
  
negative.code: 					Food food= (Food)drink_list.get(i);
  			%>
  				<div class="inter_info">
  					<span style="display:none;"> <%=food.getFood_id() %> </span>
  					<button ><%=food.getFood_name() %> <%=food.getFood_price() %> 元</button>
  				</div>
  			<%}  }%>		
  