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一:微信小程序开通云开发,微信小程序公众平台拿到如下参数
二:创建一个html文件,内容如下
注意,以下代码中有以下内容必须替换成你的小程序数据(上方列举的数据),可以搜索 <!-- replace -->
查看到所有需要替换的地方:
- <html>
- <head>
- <title>打开小程序</title>
- <meta http-equiv="Content-Type" content="text/html; charset=utf-8">
- <meta name="viewport" content="width=device-width, user-scalable=no, initial-scale=1, maximum-scale=1">
- <script>
- window.onerror = e => {
- console.error(e)
- alert('发生错误' + e)
- }
- </script>
- <!-- weui 样式 -->
- <link rel="stylesheet" href="https://res.wx.qq.com/open/libs/weui/2.4.1/weui.min.css"></link>
- <!-- 调试用的移动端 console -->
- <!-- <script src="https://cdn.jsdelivr.net/npm/eruda"></script> -->
- <!-- <script>eruda.init();</script> -->
- <!-- 公众号 JSSDK -->
- <script src="https://res.wx.qq.com/open/js/jweixin-1.6.0.js"></script>
- <!-- 云开发 Web SDK -->
- <script src="https://res.wx.qq.com/open/js/cloudbase/1.1.0/cloud.js"></script>
- <script>
- function docReady(fn) {
- if (document.readyState === 'complete' || document.readyState === 'interactive') {
- fn()
- } else {
- document.addEventListener('DOMContentLoaded', fn);
- }
- }
-
- docReady(async function() {
- var ua = navigator.userAgent.toLowerCase()
- var isWXWork = ua.match(/wxwork/i) == 'wxwork'
- var isWeixin = !isWXWork && ua.match(/micromessenger/i) == 'micromessenger'
- var isMobile = false
- var isDesktop = false
- if (navigator.userAgent.match(/(phone|pad|pod|iPhone|iPod|ios|iPad|Android|Mobile|IEMobile)/i)) {
- isMobile = true
- } else {
- isDesktop = true
- }
-
- if (isWeixin) {
- var containerEl = document.getElementById('wechat-web-container')
- containerEl.classList.remove('hidden')
- containerEl.classList.add('full', 'wechat-web-container')
-
- var launchBtn = document.getElementById('launch-btn')
- launchBtn.addEventListener('ready', function (e) {
- console.log('开放标签 ready')
- })
- launchBtn.addEventListener('launch', function (e) {
- console.log('开放标签 success')
- })
- launchBtn.addEventListener('error', function (e) {
- console.log('开放标签 fail', e.detail)
- })
-
- wx.config({
- // debug: true, // 调试时可开启
- appId: '小程序 AppID', // <!-- replace -->
- timestamp: 0, // 必填,填任意数字即可
- nonceStr: 'nonceStr', // 必填,填任意非空字符串即可
- signature: 'signature', // 必填,填任意非空字符串即可
- jsApiList: ['chooseImage'], // 必填,随意一个接口即可
- openTagList:['wx-open-launch-weapp'], // 填入打开小程序的开放标签名
- })
- } else if (isDesktop) {
- // 在 pc 上则给提示引导到手机端打开
- var containerEl = document.getElementById('desktop-web-container')
- containerEl.classList.remove('hidden')
- containerEl.classList.add('full', 'desktop-web-container')
- } else {
- var containerEl = document.getElementById('public-web-container')
- containerEl.classList.remove('hidden')
- containerEl.classList.add('full', 'public-web-container')
- var c = new cloud.Cloud({
- // 必填,表示是未登录模式
- identityless: true,
- // 资源方 AppID
- resourceAppid: '小程序 AppID', // <!-- replace -->
- // 资源方环境 ID
- resourceEnv: '云开发环境 ID', // <!-- replace -->
- })
- await c.init()
- window.c = c
-
- var buttonEl = document.getElementById('public-web-jump-button')
- var buttonLoadingEl = document.getElementById('public-web-jump-button-loading')
- try {
- await openWeapp(() => {
- buttonEl.classList.remove('weui-btn_loading')
- buttonLoadingEl.classList.add('hidden')
- })
- } catch (e) {
- buttonEl.classList.remove('weui-btn_loading')
- buttonLoadingEl.classList.add('hidden')
- throw e
- }
- }
- })
-
- async function openWeapp(onBeforeJump) {
- var c = window.c
- const res = await c.callFunction({
- name: 'public',
- data: {
- action: 'getUrlScheme',
- },
- })
- console.warn(res)
- if (onBeforeJump) {
- onBeforeJump()
- }
- location.href = res.result.openlink
- }
- </script>
- <style>
- .hidden {
- display: none;
- }
-
- .full {
- position: absolute;
- top: 0;
- bottom: 0;
- left: 0;
- right: 0;
- }
-
- .public-web-container {
- display: flex;
- flex-direction: column;
- align-items: center;
- }
-
- .public-web-container p {
- position: absolute;
- top: 40%;
- }
-
- .public-web-container a {
- position: absolute;
- bottom: 40%;
- }
-
- .wechat-web-container {
- display: flex;
- flex-direction: column;
- align-items: center;
- }
-
- .wechat-web-container p {
- position: absolute;
- top: 40%;
- }
-
- .wechat-web-container wx-open-launch-weapp {
- position: absolute;
- bottom: 40%;
- left: 0;
- right: 0;
- display: flex;
- flex-direction: column;
- align-items: center;
- }
-
- .desktop-web-container {
- display: flex;
- flex-direction: column;
- align-items: center;
- }
-
- .desktop-web-container p {
- position: absolute;
- top: 40%;
- }
- </style>
- </head>
- <body>
- <div class="page full">
- <div id="public-web-container" class="hidden">
- <p class="">正在打开 “填入你的小程序名称”...</p> <!-- replace -->
- <a id="public-web-jump-button" href="javascript:" class="weui-btn weui-btn_primary weui-btn_loading" onclick="openWeapp()">
- <span id="public-web-jump-button-loading" class="weui-primary-loading weui-primary-loading_transparent"><i class="weui-primary-loading__dot"></i></span>
- 打开小程序
- </a>
- </div>
- <div id="wechat-web-container" class="hidden">
- <p class="">点击以下按钮打开 “填入你的小程序名称”</p> <!-- replace -->
- <!-- 跳转小程序的开放标签。文档 https://developers.weixin.qq.com/doc/offiaccount/OA_Web_Apps/Wechat_Open_Tag.html -->
- <wx-open-launch-weapp id="launch-btn" username="小程序原始账号 ID(gh_ 开头的)" path="要跳转到的页面路径"> <!-- replace -->
- <template>
- <button style="width: 200px; height: 45px; text-align: center; font-size: 17px; display: block; margin: 0 auto; padding: 8px 24px; border: none; border-radius: 4px; background-color: #07c160; color:#fff;">打开小程序</button>
- </template>
- </wx-open-launch-weapp>
- </div>
- <div id="desktop-web-container" class="hidden">
- <p class="">请在手机打开网页链接</p>
- </div>
- </div>
- </body>
- </html>
![](https://csdnimg.cn/release/blogv2/dist/pc/img/newCodeMoreWhite.png)
三:将上传至微信开发者工具—>云开发—>更多—>静态网站
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5.上传你写好的html,然后点击详情进查看文件网址
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