获取到当前网址 var url = window.location.href; http://localhost:8080/exam_questions?type=3 //获取url中的参数 function getUrlParam(name) { var reg = new RegExp("(^|&)" + name + "=([^&]*)(&|$)"); //构造一个含有目标参数的正则表达式对象 var r = window.locati
创建测试表及数据 create table test(name varchar2(10)); insert into test values ('2-15');insert into test values ('2-33');insert into test values ('2-3');insert into test values ('12-8');insert into test values ('12-22');insert into test values ('12-3'); 执行 s