<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>调起网易新闻app</title>
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, minimum-scale=1.0, user-scalable=no, minimal-ui">
<meta name="apple-mobile-web-app-capable" content="yes">
<meta content="yes" name="apple-touch-fullscreen">
<meta name="apple-mobile-web-app-status-bar-style" content="black">
<meta name="format-detection" content="telephone=no" />
<style>
a {
display: block;
width: ;
text-decoration: none;
background-color: #20A0FF;
text-align: center;
height: 2rem;
line-height: 2rem;
margin: 3rem auto;
}
</style>
</head>
<body>
<a id="openApp">使用网易新闻客户端打开</a>
<script>
var s = document.getElementById("openApp");
s.onclick = function() {
var url = ‘newsapp://topic/S1515729142180?s=jiguang&spsug=ug&spsugdate=0&spsugextend=0‘;
testApp(url);
}
function testApp(url) {
var timeout, hasApp = true;
var t1 = Date.now();
var ifr = document.createElement("iframe");
ifr.setAttribute(‘src‘, url);
ifr.style.display = "none";
document.body.appendChild(ifr);
timeout = setTimeout(function() {
var t2 = Date.now();
if(t2 - t1 < 2000) {
hasApp = false;
if(is_IOS()) {
location.href = "http://3g.163.com/links/4633";
return;
}
location.href = "http://3g.163.com/links/4636";
}
}, 1000);
location.href = url;
}
function is_IOS() {
var userAgent = ‘navigator‘ in window && ‘userAgent‘ in navigator && navigator.userAgent.toLowerCase() || ‘‘;
if(/iphone/i.test(userAgent) || /ipad/i.test(userAgent) || /ipod/i.test(userAgent)) {
return true
} else {
return false;
};
}
</script>
</body>
</html>
