<%@ page language="java" import="java.util.*" pageEncoding="UTF-8" trimDirectiveWhitespaces="true" %> <%@ taglib prefix="c" uri="http://java.sun.com/jsp/jstl/core" %> <% String path = request.getContextPath(); String basePath = request.getScheme() + "://" + request.getServerName() + ":" + request.getServerPort() + path + "/"; %> 高级查询

1.请点击右侧的“+”号按钮添加条件或者分组

2.分组指一组独立的逻辑条件，在与其他条件组合时会用括号进行逻辑隔离