diancan/pages/singlepage/index.js

// index.js
let myPro = require("../../utils/wxRequest.js");
let util = require("../../utils/util.js");
Page({
    data: {
		id: '',
		htmlSnip: ''
    },
    onLoad: function (options) {
        // Do some initialize when page load.
		let that = this;
		that.setData({
			id: options.id
		});
    },
    onShow: function () {
        // Do something when page show.
		let that = this;
		that.getContent();
    },
    onReady: function () {
        // Do something when page ready.
    },
    onHide: function () {
        // Do something when page hide.
    },
    onUnload: function () {
        // Do something when page close.
    },
    onPullDownRefresh: function () {
        // Do something when pull down.
		
    },
    onReachBottom: function () {
        // Do something when page reach bottom.
    },
    onPageScroll: function () {
        // Do something when page scroll
		
    },
    onResize: function () {
        // Do something when page resize
    },
	// 获取单页内容
	getContent(){
		let that = this;
		let params = {
			id: that.data.id
		};
		myPro.wxRequest("user/v3/article/detail","GET",params).then(res=>{
			let contents = res.result.content;
			// 小程序内置,转富文本标签,仅对rich-text 中的 class 生效
			contents = contents.replace(/\<img /g, '<img class="richimg" ');
			// contents = contents.replace(/\<img src\=\"\/upload/g, '<img class="richimg" src="'+ that.data.domain +'upload');
			contents = contents.replace(/\<p/g, '<p class="richtxt" ');
			contents = contents.replace(/\<br\>/g, '')
			that.setData({
				htmlSnip: contents
			});
		}).catch(err=>{
			console.log('报错信息',err);
			wx.showToast({
				title: err,
				icon: "none"
			})
		})
	}
});