My JSP 'index.jsp' starting page<script type="text/javascript" src="dwr/engine.js"></script><script type="text/javascript" src="dwr/interface/UserDao1.js"></script><script type="text/javascript">
function myFun()
{
var username = document.loginForm.username.value;
var password = document.loginForm.password.value;
UserDao1.loginVerify(username, password, backMethod);
}
//回调方法
var backMethod = function(xxx)
{
if(xxx){
document.getElementById('result').innerHTML = '成功';
}else{
document.getElementById('result').innerHTML = '失败';
}
}
</script>