检查是否从 iOS 设备访问 PHP 页面
我有一个简单的 PHP 网页，希望返回不同的内容，具体取决于是从 iPhone/iPad 还是从网络浏览器访问.我该怎么做?
I have a simple PHP webpage, and would like to return different content depending if it's accessed from an iPhone/iPad or from a web brower. How can I do that?
推荐答案
使用 $_SERVER['HTTP_USER_AGENT'] 中的用户代理，对于简单的检测，您可以使用 this 脚本:
Use the user agent from $_SERVER['HTTP_USER_AGENT'],
and for simple detection you can use this script:
<?php
//Detect special conditions devices
$iPod = stripos($_SERVER['HTTP_USER_AGENT'],"iPod");
$iPhone = stripos($_SERVER['HTTP_USER_AGENT'],"iPhone");
$iPad = stripos($_SERVER['HTTP_USER_AGENT'],"iPad");
$Android = stripos($_SERVER['HTTP_USER_AGENT'],"Android");
$webOS = stripos($_SERVER['HTTP_USER_AGENT'],"webOS");
//do something with this information
if( $iPod || $iPhone ){
//browser reported as an iPhone/iPod touch -- do something here
}else if($iPad){
//browser reported as an iPad -- do something here
}else if($Android){
//browser reported as an Android device -- do something here
}else if($webOS){
//browser reported as a webOS device -- do something here
}
?>
如果您想了解用户设备的更多详细信息，我建议使用以下解决方案之一:http://51degrees.mobi 或http://deviceatlas.com
If you want to know more details of the user device I recommended to use one of the following solutions: http://51degrees.mobi or http://deviceatlas.com
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