jsp的代码:
<body>
<!-- 获取服务器该网站的根路径${pageContext.request.contextPath} -->
<form action="${pageContext.request.contextPath}/registerUser " method="post">
用户名,<input type="text" name="username2"/><br/>
密码,<input type="password" name="password2"/><br/>
<input type="submit" name="注册"/><br/>
</form>
</body>
java代码:
@RequestMapping("/toregisterUser")
public String toregisterUser()
{
return "user";
}
@RequestMapping("/registerUser")
public String registerUser( User user)
{
String username=user.getUsername2();
String password=user.getPassword2();
System.out.println("username"+username);
System.out.println("password"+password);
return "success";
}
运行图片:
本来下面那个按钮内文字应该是“注册”的。