通过获取到mui.os.plus为undefined.
> <!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>首页父窗口</title>
<meta name="viewport" content="width=device-width, initial-scale=1,maximum-scale=1,user-scalable=no">
<meta name="apple-mobile-web-app-capable" content="yes">
<meta name="apple-mobile-web-app-status-bar-style" content="black">
<meta name="format-detection" content="telephone=no,email=no" />
<link rel="stylesheet" href="css/mui.min.css">
<link href="css/style.css" rel="stylesheet" />
</head>
<body>
<header class="mui-bar mui-bar-nav">
<h1 id="title" class="mui-title">商城首页</h1>
<div class="search-box" id="searchBtn">
<input type="search" class="search-text" id="keywordsText" readonly="readonly" placeholder="搜索全部商品...">
<i class="mui-icon mui-icon-search search-btn" style="right:6px;"></i>
</div>
</header>
<footer>
<nav class="mui-bar mui-bar-tab">
<a id="defaultTab" class="mui-tab-item subpage-btn mui-active" data-href="home.html">
<span class="mui-icon iconfont icon-shouye"></span>
<span class="mui-tab-label">首页</span>
</a>
<a class="mui-tab-item subpage-btn" id="goVshop" data-href="vshop/vshop.html">
<span class="mui-icon iconfont icon-dianpu"></span>
<span class="mui-tab-label">微店</span>
</a>
<a class="mui-tab-item" id="goCart">
<span class="mui-icon iconfont icon-gouwuche"></span>
<span class="mui-tab-label">购物车</span>
</a>
<a class="mui-tab-item subpage-btn" id="goUser" data-href="user/usercenter.html">
<span class="mui-icon iconfont icon-user"></span>
<span class="mui-tab-label">个人中心</span>
</a>
</nav>
</footer>
<script src="js/mui.js"></script>
<script src="js/app.js"></script>
<script type="text/javascript" charset="utf-8">
//mui初始化
mui.init();
var subpages = ['home.html', 'vshop/vshop.html', 'user/usercenter.html'];
var subpage_style = {
top: '44px',
bottom: '50px'
};
var aniShow = {};
alert(mui.os.plus)
//创建子页面，首个选项卡页面显示，其它均隐藏；
mui.plusReady(function() {
alert('')
//plus.nativeUI.Waiting();
// plus.navigator.setStatusBarBackground("#e3393c");
//plus.navigator.setStatusBarStyle("UIStatusBarStyleBlackOpaque");
var self = plus.webview.currentWebview();
if(self.children().length<=3){
for (var i = 0; i < 3; i++) {
var temp = {};
var sub = plus.webview.create(subpages[i], subpages[i], subpage_style);
if (i > 0) {
sub.hide();
}else{
temp[subpages[i]] = "true";
mui.extend(aniShow,temp);
}
self.append(sub);
}
}
});
//当前激活选项
var activeTab = subpages[0];
var title = document.getElementById("title");
//选项卡点击事件
mui('.mui-bar-tab').on('tap', 'a.subpage-btn', function(e) {
var targetTab = this.getAttribute('data-href');
if (targetTab == activeTab) {
return;
}
//更换标题
title.innerHTML = this.querySelector('.mui-tab-label').innerHTML;
//显示目标选项卡
if(mui.os.ios||aniShow[targetTab]){
plus.webview.show(targetTab);
}else{
var temp = {};
temp[targetTab] = "true";
mui.extend(aniShow,temp);
plus.webview.show(targetTab,"fade-in",300);
}
//隐藏当前;
plus.webview.hide(activeTab);
//更改当前活跃的选项卡
activeTab = targetTab;
});
//自定义事件，模拟点击“首页选项卡”
document.addEventListener('gohome', function() {
var defaultTab = document.getElementById("defaultTab");
//模拟首页点击
mui.trigger(defaultTab, 'tap');
//切换选项卡高亮
var current = document.querySelector(".mui-bar-tab>.mui-tab-item.mui-active");
if (defaultTab !== current) {
current.classList.remove('mui-active');
defaultTab.classList.add('mui-active');
}
});
document.getElementById('goCart').addEventListener('click',function(e){
e.stopPropagation();
mui.openWindow({
id:'cart-box.html',
url:'cart-box.html',
show: {
autoShow:true,
aniShow: 'pop-in'
},
waiting: {
autoShow: false
}
});
});
document.getElementById('searchBtn').addEventListener('click',function(e){
mui.openWindow({
id:'search.html',
url:'search.html',
show: {
autoShow:true,
aniShow: 'pop-in'
},
waiting: {
autoShow: false
}
});
});
var searchBtn=document.getElementById("searchBtn");
document.getElementById("goUser").addEventListener('click',function () {
mui.fire(plus.webview.currentWebview().children()[2],'updateData');
title.style.display='none';
searchBtn.style.display='none';
});
document.getElementById("goVshop").addEventListener('click',function () {
mui.fire(plus.webview.currentWebview().children()[1],'updateData');
title.style.display='block';
searchBtn.style.display='none';
});
document.getElementById("defaultTab").addEventListener('click',function () {
title.style.display='none';
searchBtn.style.display='block';
});
app.quitApp();
</script>
</body> </html>
在微信或手机浏览器中mui.plusReady 里面不执行。
求大神看下行么
peter_yu (作者)
那应该怎么弄，我现在做了一套app，然后同时还需要通过微信打开。
2016-04-08 00:24
DCloud_heavensoft
回复 peter_yu: plus的功能写在Plusready里，非plus的功能写在外面
2016-04-09 19:05
黄新平
回复 DCloud_heavensoft:现在浏览器或微信中打开plus is undefined，怎样才能加载成功plus？
2016-09-02 10:47
黄新平
回复 DCloud_heavensoft:微信中所有的mui.plusReady都不进去
2016-09-02 10:48
DCloud_heavensoft
回复 黄新平:微信里不能用plus。http://ask.dcloud.net.cn/docs/#http://ask.dcloud.net.cn/article/591
2016-09-07 03:55