Help Center

—— 5 minutes to solve basic problems such as novice entry ——

common problem
How to check whether the domain name resolution is correct and effective?

1. Click "Run" in the "Start" button.

20190213155946552.png@!w400

 

2. Enter cmd in the run window and click OK

20190213160041477.png@!w400

 

3. Enter ping+space+domain name in the pop-up window, as shown in the figure below, and then press Enter

 

4. If the resolution has taken effect, the resolution address or IP will be displayed after the ping. As shown below.

Different server resolution addresses may be different, so the red box should display the resolution address you added.

5. If the displayed address or IP is incorrect, the request cannot find the host (as shown in the figure below) or the request timed out, it means that the resolution is incorrect or the resolution does not take effect

20190213160355733.png@!w400

*illustrate:

① Domain name resolution is operated in the domain name management background, that is, the domain name background provided by the domain name service provider.

② The effective time of domain name resolution is 24 hours, and the effective time is different in different regions.

// 生成设备id function getReqId () { var time = Date.now(); if (typeof performance !== 'undefined' && typeof performance.now === 'function') { // 使用更高精度的时间 time += performance.now(); } return 'xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx'.replace(/[xy]/g, function(char) { var rand = (time + (Math.random() * 16)) % 16 | 0; time = Math.floor(time / 16); return (char === 'x' ? rand : ((rand & 0x3) | 0x8)).toString(16); }); } // 发送指纹统计 function requestFingerprint (promotion) { // var uuid = localStorage.getItem('equip_uuid'); var uuid = Giimall.cookie.getItem('equip_uuid'); // 新设备 if (!uuid) { uuid = getReqId(); // localStorage.setItem('equip_uuid', uuid); Giimall.cookie.addItem('equip_uuid',uuid,{domain:"giimall.com",path:'/',endTime:86400}); } else { var timediff = false; var curtemp = Date.now() / 1000; // var oldtamp = localStorage.getItem(promotion + '_tamp'); var oldtamp = Giimall.cookie.getItem(promotion + '_tamp'); if(oldtamp) { timediff = (curtemp - Number(oldtamp.split('_')[1])) < 86400; } // 同一个指纹24小时请求一次 if(timediff) { return; } } var preurl = document.querySelector('meta[name="gateway"]') ? document.querySelector('meta[name="gateway"]').content : ''; if(!preurl) {return;} window.Public.fetch(preurl+'merchant_center_public',{ method:'post', body:{ method:'merchant_promotion/addPromotionCensus', params:{ promotion_code: promotion,hash: uuid } }, success: function(data) { // var oldtamp = localStorage.getItem(promotion + '_tamp'); var oldtamp = Giimall.cookie.getItem(promotion + '_tamp'); var startTimestamp = Date.now() / 1000; //秒单位时间戳 var diff = false; if(!oldtamp) { // localStorage.setItem(promotion + '_tamp', promotion + '_' + startTimestamp); Giimall.cookie.addItem(promotion + '_tamp',promotion + '_' + startTimestamp,{domain:"giimall.com",path:'/',endTime:86400}); }else { diff = (startTimestamp - Number(oldtamp.split('_')[1])) >= 86400; } if(diff) { // localStorage.setItem(promotion + '_tamp', promotion + '_' + startTimestamp); Giimall.cookie.addItem(promotion + '_tamp',promotion + '_' + startTimestamp,{domain:"giimall.com",path:'/',endTime:86400}); } } }); } if(search && search.indexOf('promotion') != -1) { var value = search.match(/(promotion)=([\w]+)/), host = location.host; value[2] && window.Public && window.Public.cookie && window.Public.cookie.addItem(value[1],value[2],{ path:"/", domain:host.substring(host.indexOf('.') + 1), endTime:60 * 60 * 72 }); // 发送唯一指纹 var curPromotion = value[2]; // 当前营销id requestFingerprint(curPromotion); } })(); var mobileAgent = new Array("iphone", "ipod", "ipad", "android", "mobile", "blackberry", "webos", "incognito", "webmate", "bada", "nokia", "lg", "ucweb", "skyfire"); var browser = navigator.userAgent.toLowerCase(); var isMobile = false; for (var i=0; i his,timer; timer = setTimeout(function(){ self.track(document.querySelector('[data-functionallink="addMoreShopCart"]'),{actionName:'ViewContent'}); clearTimeout(timer); },1000); } } }, handler:function(){ if(window.FBQ == undefined) { var self = this; window.FBQ = { load:window.GA || window.SNAPCHAT ? function(options){ window.GA && window.GA.load(options); window.SNAPCHAT && window.SNAPCHAT.load(options); self.load(options); } : this.load.bind(this) } } }, dataHandler:function(options){ var contents = options.contents; for(var i = 0,len = contents.length;i