陈朱兴-js写法【案例】:

时间:2023-03-08 21:17:39

ajax请求:

一、从服务器端请求数据:

var url = '';
url = 'https://api.weixin.qq.com/sns/oauth2/access_token?appid='+ appid +'&secret='+ secret +'&code='+ code +'&grant_type=authorization_code';
$.ajax({
type: 'GET',
url: url,
dataType: 'json',
success: function(data){
alert(JSON.stringify(data))
},
error: function(xhr, type){
alert('Ajax error!')
}
});

二、发送数据到服务器

// 参与活动
function joinActivity(msg){
$.ajax({
type: 'GET',
url: 'http://ebsig.mcake.com/ajax-shop/activity/wsj.ajax',
data: { operFlg: 'join', gid: gid, oid:oid, msg: msg},
dataType: 'json',
success: function(data){
if(data.code == 200) {
$('#js_step9').show();
} else {
// 已经参加过
alert(data.message);
}
},
error: function(xhr, type){
alert('Ajax error!')
}
});
}
函数调用:
joinActivity(val);

整体页面js部署:

//初始化设置
var gid = '',
oid = getOid();
$step1 = $('#js_step1'),
$step2 = $('#js_step2'),
$step3 = $('#js_step3'),
$step4 = $('#js_step4'),
$step5 = $('#js_step5'), $step6 = $('#js_step6'),
$step7 = $('#js_step7'),
$step8 = $('#js_step8'),
$step9 = $('#js_step9'),
$step10 = $('#js_step10'),
$step11 = $('#js_step11'),
$step12 = $('#js_step12'),
$step13 = $('#js_step13'),
menTimeer = null; $(function(){
// 初始化weixin 配置
(function initConfig(){
execJs();
})();
// 授权
    function auth(appId){
}
}); function execJs() {
function imgShow(ele){
var i=-1;
var len=ele.children("img").length;
function imgAnimate(){ //设置走光动画
i++;
if(i<len){
setTimeout(function(){
ele.children("img").eq(i).show().siblings().hide();
imgAnimate(); //内部回调
},300);
} }
imgAnimate(); //执行一次动画,否则其他动画不隐藏
}
}
imgShow($("#js_loading"));//立刻执行一次
var timeer = setInterval(function(){imgShow($("#js_loading"))},1200);/*循环执行*/ //loading动画
function imgLoad(ele){} function step1(){
      $step1.hide();
         $step3.show();
    }
function step2(){}
function step3(){} var animation = {
menAnimation: function(){},
cdAnimation: function(){},
zdAnimation: function(){},
sdAnimation: function(){},
}
    // 发起活动
    function initActivity(callback){}
// 查看活动
    function checkActivity(gid){}
    // 参与活动
    function joinActivity(msg){}
    //分享
    function shareWx(url){}   
   (function bindEvent () {
     // 步骤
         $step1.on('click', function(){
             clearInterval(menTimeer);
             step2();
         });
      $step2.on('click', function(){
             $("#js_share").find('img').hide();
            location.href = location.origin + location.pathname + '?gid=' + gid;
step2();
            $step1.hide();
        });
})();
}
var $bao = $('#js_bao'),
$step2 = $('#js_step2'),
$step3 = $('#js_step3'); (function initConfig(){
execJs();
})(); function execJs() {
function step1(){
      $bao.find("li").click(function(){
$(this).addClass("on").siblings().removeClass("on");
})
   } (function bindEvent () {
step1();
})();
}