javascript 如何使用php检测Android手机?
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How to detect Android phone using php?
提问by Sanjay Rathod
If a user surfs to my site I want to display a message if he using Android phone. My website is http://website.com
如果用户浏览我的网站,我想在他使用 Android 手机时显示一条消息。我的网站是http://website.com
How can I do this?
我怎样才能做到这一点?
I have tried this but not succeeded:
我试过这个但没有成功:
var ua = navigator.userAgent.toLowerCase();
var isAndroid = ua.indexOf("android") > -1; //&& ua.indexOf("mobile");
if(isAndroid) {
// Do something!
// Redirect to Android-site?
window.location = 'http://android.davidwalsh.name';
}
回答by zur4ik
You can detect Android user agent using PHP and Javascript also :
您还可以使用 PHP 和 Javascript 检测 Android 用户代理:
With PHP:
使用 PHP:
$ua = strtolower($_SERVER['HTTP_USER_AGENT']);
if(stripos($ua,'android') !== false) { // && stripos($ua,'mobile') !== false) {
echo "your message";
}
With JavaScript:
使用 JavaScript:
var ua = navigator.userAgent.toLowerCase();
var isAndroid = ua.indexOf("android") > -1; //&& ua.indexOf("mobile");
if(isAndroid) {
// Do something!
alert('Your message');
}
回答by Kai Noack
For PHP:
对于 PHP:
$isAndroid = (strpos($_SERVER['HTTP_USER_AGENT'], 'Android') !== false);
$isAndroid = (strpos($_SERVER['HTTP_USER_AGENT'], 'Android') !== false);