<html>
<head>
<title>Untitled Page</title>
<script language="javascript" type="text/javascript">
function login() {//判断用户跳转的页面,也能够用来验证用户名和密码
if (frmLogin.txtUser.value == "baiyan") {
window.open("success.html", "_self");
alert("你选择了成功");
} else {
window.open("failure.html", "_self");
alert("你选择了失败");
}
}
</script>
</head>
<body>
<!--为了能让咱们动态的转到相应的页面,咱们只有在action属性处使用js代码实现跳转-->
<form name="frmLogin" action="javascript:login()" method="post">
<input type="text" name="txtUser" value="输入baiyan显示成功页面,其它显示失败页面" />
<input type="submit" name="subLogin" value="递交" />
</form>
</body>
</html>
javascript