<%@ page language="java" contentType="text/html; charset=UTF-8" pageEncoding="UTF-8"%> <% String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+request.getContextPath()+"/"; %>如何使用传统方法异步验证用户名的唯一性
代码2demo1.jsp文件:
代码5web.xml文件:
<?xml version="1.0" encoding="UTF-8"?>AjaxCheckUserNameServlet com.ghj.packagofserlet.AjaxCheckUserNameServlet AjaxCheckUserNameServlet /AjaxCheckUserNameServletindex.jsp