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jsp中执行onclick会刷新一次页面的问题

PHPz
Release： 2018-10-10 15:19:19
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今天做一个注册页面的时候，弄了一个清空的按钮，我执行清空按钮，但是按钮调用的方法 什么都没写，所有文本都清空了

代码如下：

<%@ page language="java" contentType="text/html; charset=UTF-8" pageEncoding="UTF-8"%>     我要注册  
  
 
 
 用户名    
 
 密码    
 
 确认密码
Copy after login

查了一下资料，原因是在

执行onclick，所以每次页面都会刷新一次。

有两种方法，不用刷新页面

1、不用格式，删掉这个格式

2、改成 onclick="return resetClick()" ,其中resetClick()为onclick方法，并且在方法中 return = false； 这样就不用刷新页面了

<%@ page language="java" contentType="text/html; charset=UTF-8" pageEncoding="UTF-8"%>     我要注册  
   
 
 用户名    
 
 密码    
 
 确认密码
Copy after login

更多相关教程请访问JavaScript视频教程

Related labels：
jsp，onclick
source：csdn.net
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