Use js to dynamically add a text box in the foreground and obtain the content of the text box in the background (sample code)_javascript skills

There are two pages in total, as follows:

1. Create page create.jsp

Copy code The code is as follows:

<%@ page language="java" import="java.util.*" pageEncoding="UTF-8"%>

form id="form1" action="request.jsp">

 

2. Receive data page request.jsp

Copy code The code is as follows:<%@ page language="java" import="java.util.*" pageEncoding="UTF-8"%>

<%

String data= request.getParameter("Hidden1");

out.println("The data obtained is: " data);
% >