function checkLogin()
 {
    if(document.getElementById("txtsUserName").value=="")
    {
        alert("请输入登陆名"); return false;
    }
     if(document.getElementById("txtPassWord").value=="")
    {
        alert("请输入登陆密码"); return false;
    }
     if(document.getElementById("txtsCode").value=="")
    {
        alert("请输入验证码"); return false;
    }
    else
    {
      var bCode=MicronetTemplate.index.CheckCode(document.getElementById("txtsCode").value);
      if(bCode.value=="0")
      {
        alert("请输入正确的验证码");
        document.getElementById("imgCode").src="/Dal/Functions/Code.aspx?";
        return false;
      }
    }
    var bLogin=MicronetTemplate.index.CheckUser(document.getElementById("txtsUserName").value,document.getElementById("txtPassWord").value);
    if(bLogin.value=="")
    {
        alert("用户名或者密码错误，请重新输入!");
        return false;
    }
    else
    {
        document.getElementById("txtsUserName").value="";
        document.getElementById("txtPassWord").value="";
        document.getElementById("txtsCode").value="";
        document.getElementById("spanUserName").innerText=bLogin.value;
        document.getElementById("Login_content").style.display="none"
        document.getElementById("Login_Welcome").style.display="block"
        alert("恭喜，登陆成功！");
        location.href="/index.html";
        return true;
        
    }
 }
 
 function Logout()
 {
     var bLogout=MicronetTemplate.index.Logout();
     if(bLogout.value==true)
     {
            document.getElementById("spanUserName").innerText="";
            document.getElementById("Login_content").style.display="block"
            document.getElementById("Login_Welcome").style.display="none"
            alert("成功退出！");
            location.href="/index.html";
     }
 }