- 这是啥原因?如何理解先下载获得文件路径?具体如何操作?
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03-17 - 温馨小程序云开发相关问题?
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02-18 - 海报轮播图不显示,还报错,请问这是啥问题?
var app = getApp(); var host = app.globalData.host; Page({ data: { indicatorDots: true, autoplay: true, interval: 5000, duration: 1000, imgUrls: [ "/pages/images/haibao/1.jpg", "/pages/images/haibao/2.jpg", "/pages/images/haibao/3.jpg" ], navs:[ { "img": "/pages/images/icon/hwzq.jpg", "name":"华为专区" }, { "img": "/pages/images/icon/ryzq.jpg", "name": "荣耀专区" }, { "img": "/pages/images/icon/lqzx.jpg", "name": "领券中心" }, { "img": "/pages/images/icon/axjj.jpg", "name": "安心居家" }, { "img": "/pages/images/icon/pt.jpg", "name": "拼团" } ], hotList:[], phoneList:[], pcList:[], host: host }, onLoad: function (options) { var page = this; page.getBannerList(); page.getGoodsList(); }, getBannerList: function () {//获取海报轮播图片 var page = this; wx.request({ url: host + '/api/banner/getBannerList?type=1', method: 'GET', data: { }, header: { 'Content-Type': 'application/json' }, success: function (res) { console.log(res); var code = res.data.code; var list = res.data.data; if (code == '0000') { var code = res.data.code; var list = res.data.data; if (code == '0000') { var imgUrls = new Array(); for (var i = 0; i < list.length; i++) { imgUrls.push(host + "/" + list[i].url); } console.log(imgUrls); page.setData({ imgUrls: imgUrls }); } } } }) }, getGoodsList: function () {//获取商品图片 var page = this; wx.request({ url: host + '/api/goods/getHomeGoodsList', method: 'GET', data: {}, header: { 'Content-Type': 'application/json' }, success: function (res) { console.log(res); var book = res.data.data; var phoneList = book.rmjs; var pcList = book.mssk; page.setData({ hotList: phoneList.concat(pcList) });//精品推荐列表 page.setData({ phoneList: phoneList });//手机列表 page.setData({ pcList: pcList });//笔记本电脑列表 } }) }, onShareAppMessage: function () {// 用户点击右上角分享 return { title: '华为商城', // 分享标题 desc: '华为商城是华为旗下面向全国服务的电子商务平台官网,提供正品华为手机(华为P30系列、华为Mate20系列、华为nova系列、荣耀9X、荣耀智慧屏、荣耀20、荣耀V20等', // 分享描述 path: '/pages/index/index' // 分享路径 } }, })
02-13 - 海报轮播图不显示,还报错,如图所示,请问是啥问题?
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02-13 - 微信小程序开发出现如下的报错信息,请问是啥原因?
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02-12