<%@ Page Language="C#" AutoEventWireup="true" CodeBehind="Default.aspx.cs" Inherits="WorkTimeFun._Default" %><!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml" >
<head runat="server">
    <title></title>
    <script type="text/javascript">
        function GetIT() {
            alert("haha"); 
        }
        function GetIT2() {
            alert("haha2"); 
        }
        function GetIT3() {
            alert("haha3"); 
          } 
    </script>
   
    
</head>
<body>
    <form id="form1" runat="server">
    <div>
    
        <asp:Button ID="Button1" runat="server" onclick="GetIT" Text="点击开始计时" />
        <br />
        <br />
        <br />
        <asp:Label ID="Label1" runat="server" Text="Label"></asp:Label>
        <br />
        <br />
        <br />
        <asp:Button ID="Button2" runat="server"  Text="计时结束" 
            Width="123px" onclick="Button2_Click" />
    
    </div>
    </form>
</body>
</html>前台代码using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;namespace WorkTimeFun
{
    public partial class _Default : System.Web.UI.Page
    {
        protected void Page_Load(object sender, EventArgs e)
        {
            
        }        protected void GetIT(object sender, EventArgs e)
        {
           
        }        protected void Button2_Click(object sender, EventArgs e)
        {        }        
    }
}
后台代码如果后台不加上函数的话会报错,就是那些找不到函数什么的
我想在前台调用函数,显示计时,然后点击结束,计时的内容加入数据库。没经验,还在开始学