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- function denglu() {
- var userCaptcha = $('#userCaptcha').val();
- var result= "3333";
- // var userName ;
- //做一层验证
- if (userCaptcha == '') {
- document.getElementById("showInfo").style.display = "block";
- document.getElementById("showInfo").innerText = "验证码不能为空!";
- } else {
- if(!checkNumber(userCaptcha)){
- document.getElementById("showInfo").style.display = "block";
- document.getElementById("showInfo").innerText = "验证码错误!";
- return ;
- }
- // $.ajax({
- // type: "post", //post提交方式默认是get
- // dataType: "json",
- // url: ""+getRealPath()+"/UserMan/login?userNo="+userNo+"&userPass="+userPass+"",
- // async: false,
- // success: function (data) {
- // if(data.result=="1"){
- // window.open(getRealPath()+"/View/Index/index.html?userName="+data.userName+"&userNo="+userNo+"", '_self');
- // document.cookie="status=success;path=/";//使cookie在整个网站下可用,可以将cookie_dir指定为根目录
- // }else {
- // $('#showInfo').css('display','block');
- // document.getElementById("showInfo").innerText = data.message;
- // }
- //
- // }
- // });
- }
- }
- function change() {
- $('#kaptchaImage').click(function () {
- $(this).attr('src', './login/getCheckNumber?' + Math.floor(Math.random() * 100));
- })
- }
- function checkNumber(userCaptcha){
- var flag;
- $.ajax({
- type: 'post',
- url: getRealPath()+'/login/checkNumber/'+userCaptcha,
- contenType: 'application/json;charset=utf-8',
- dataType:'json',
- async: false,//false为异步传输,异步传输才能传全局变量
- success:function (data) {
- //这里的code属性是自定义的message类,可以用其他方式代替
- if(data.code == "200"){
- flag = true;
- }else if(data.code == "500"){
- flag = false;
- }
- }
- });
- return flag;
- }
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