Php 获取操作系统信息
我最近开始怀疑这样的网站是否能获取用户的操作系统信息。我一直无法找到如何使用PHP实现这一点，我想尝试解决这个问题 我注意到他们列出了用户代理，它提供了很多关于浏览器的信息。他们是从中获取操作系统信息，还是从其他方面获取信息？有没有API可以用来获取用户的操作系统Php 获取操作系统信息,php,operating-system,user-agent,Php,Operating System,User Agent,我最近开始怀疑这样的网站是否能获取用户的操作系统信息。我一直无法找到如何使用PHP实现这一点，我想尝试解决这个问题 我注意到他们列出了用户代理，它提供了很多关于浏览器的信息。他们是从中获取操作系统信息，还是从其他方面获取信息？有没有API可以用来获取用户的操作系统 <pre><?php print_r($_SERVER); ?></pre> 我知道他们是如何获得浏览器和IP的，但却无法理解操作系统的部分 当您访问网站时，浏览器会向web服务器发送一个包含大量
<pre><?php print_r($_SERVER); ?></pre>
我知道他们是如何获得浏览器和IP的，但却无法理解操作系统的部分 当您访问网站时，浏览器会向web服务器发送一个包含大量信息的请求。此信息可能如下所示： 使用php HTTP/1.1获取/questions/18070154/GET操作系统信息 主机：stackoverflow.com 用户代理：Mozilla/5.0 Macintosh；英特尔Mac OS X 10_8_4 AppleWebKit/537.36 KHTML，如Gecko Chrome/28.0.1500.95 Safari/537.36 接受：text/html、application/xhtml+xml、application/xml；q=0.9，*/*；q=0.8 接受语言：en-us，en；q=0.5 接受编码：gzip、deflate、sdch 接受字符集：ISO-8859-1，utf-8；q=0.7，*；q=0.7 活命：300 连接：保持活力 曲奇： Pragma：没有缓存 缓存控制：没有缓存 这些信息都被web服务器用来确定如何处理请求；首选语言以及是否允许压缩 在PHP中，所有这些信息都存储在$\u服务器阵列中。要查看发送到web服务器的内容，请创建一个新的PHP文件并打印出数组中的所有内容。
这将为您提供发送到服务器的所有信息的良好表示，您可以从中提取所需信息，例如$\u服务器['HTTP\u用户\u代理']，以获取操作系统和浏览器。您可以在$\u服务器['HTTP\u用户\u代理']中查找此信息，但其格式是自由格式的，不保证发送，无论是出于隐私还是其他原因，用户都可以很容易地对其进行更改 如果尚未设置browsecap指令，则会返回警告。要确保它已设置，可以使用ini_get检索该值，并查看它是否已设置
$browser = get_browser(null, true);
print_r($browser);
正如kba在他的回答中所解释的，你的浏览器在加载网页时会向服务器发送大量信息。大多数网站使用这些信息来确定访问者的操作系统、浏览器和各种信息。从php手册中获取以下代码 $browser阵列包含平台信息，为您提供正在使用的特定操作系统
请务必查看该页中的注释部分。这可能是thismachine.info正在使用的，如果不是其他答案中已经指出的内容。如果您想获得所有这些信息，您可能需要阅读以下内容： 您可以运行示例代码，您将看到它是如何工作的：
Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.7) Gecko/20040803 Firefox/0.9.3
Array
(
[browser_name_regex] => ^mozilla/5\.0 (windows; .; windows nt 5\.1; .*rv:.*) gecko/.* firefox/0\.9.*$
[browser_name_pattern] => Mozilla/5.0 (Windows; ?; Windows NT 5.1; *rv:*) Gecko/* Firefox/0.9*
[parent] => Firefox 0.9
[platform] => WinXP
[browser] => Firefox
[version] => 0.9
[majorver] => 0
[minorver] => 9
[cssversion] => 2
[frames] => 1
[iframes] => 1
[tables] => 1
[cookies] => 1
[backgroundsounds] =>
[vbscript] =>
[javascript] => 1
[javaapplets] => 1
[activexcontrols] =>
[cdf] =>
[aol] =>
[beta] => 1
[win16] =>
[crawler] =>
[stripper] =>
[wap] =>
[netclr] =>
)
下面的代码可以自行解释如何显示某人正在使用的操作系统 它所做的是，它嗅探您的核心操作系统模型，例如我自己的WindowsNT5.1 然后将windows nt 5.1/i作为操作系统传递给windows XP 从数组中使用：'/windows nt 5.1/i'=>windows XP' 你可以说是猜测，或者是近似值，但仍然非常有趣 借用了一个答案 编辑：2015年4月12日 昨天我注意到一个问题可能与本问答相关，可能对一些人有所帮助。关于： Mozilla/5.0linux；安卓4.4.2；三星-GT-I9505 Build/KOT49H AppleWebKit/537.36 KHTML，如Gecko Chrome/41.0.2272.96 Mobile Safari/537.36 问题: 答复: 另一次编辑，并添加一个参考链接，该链接于今天11月4日/16日被询问和回答/接受，可能有用 请参阅Stack上的问答：
例如，如果您只需要很少的信息（如普通浏览器的html中的类），您可以使用：
/**
* @param $user_agent null
* @return string
*/
function getOS($user_agent = null)
{
if(!isset($user_agent) && isset($_SERVER['HTTP_USER_AGENT'])) {
$user_agent = $_SERVER['HTTP_USER_AGENT'];
}
// https://stackoverflow.com/questions/18070154/get-operating-system-info-with-php
$os_array = [
'windows nt 10' => 'Windows 10',
'windows nt 6.3' => 'Windows 8.1',
'windows nt 6.2' => 'Windows 8',
'windows nt 6.1|windows nt 7.0' => 'Windows 7',
'windows nt 6.0' => 'Windows Vista',
'windows nt 5.2' => 'Windows Server 2003/XP x64',
'windows nt 5.1' => 'Windows XP',
'windows xp' => 'Windows XP',
'windows nt 5.0|windows nt5.1|windows 2000' => 'Windows 2000',
'windows me' => 'Windows ME',
'windows nt 4.0|winnt4.0' => 'Windows NT',
'windows ce' => 'Windows CE',
'windows 98|win98' => 'Windows 98',
'windows 95|win95' => 'Windows 95',
'win16' => 'Windows 3.11',
'mac os x 10.1[^0-9]' => 'Mac OS X Puma',
'macintosh|mac os x' => 'Mac OS X',
'mac_powerpc' => 'Mac OS 9',
'linux' => 'Linux',
'ubuntu' => 'Linux - Ubuntu',
'iphone' => 'iPhone',
'ipod' => 'iPod',
'ipad' => 'iPad',
'android' => 'Android',
'blackberry' => 'BlackBerry',
'webos' => 'Mobile',
'(media center pc).([0-9]{1,2}\.[0-9]{1,2})'=>'Windows Media Center',
'(win)([0-9]{1,2}\.[0-9x]{1,2})'=>'Windows',
'(win)([0-9]{2})'=>'Windows',
'(windows)([0-9x]{2})'=>'Windows',
// Doesn't seem like these are necessary...not totally sure though..
//'(winnt)([0-9]{1,2}\.[0-9]{1,2}){0,1}'=>'Windows NT',
//'(windows nt)(([0-9]{1,2}\.[0-9]{1,2}){0,1})'=>'Windows NT', // fix by bg
'Win 9x 4.90'=>'Windows ME',
'(windows)([0-9]{1,2}\.[0-9]{1,2})'=>'Windows',
'win32'=>'Windows',
'(java)([0-9]{1,2}\.[0-9]{1,2}\.[0-9]{1,2})'=>'Java',
'(Solaris)([0-9]{1,2}\.[0-9x]{1,2}){0,1}'=>'Solaris',
'dos x86'=>'DOS',
'Mac OS X'=>'Mac OS X',
'Mac_PowerPC'=>'Macintosh PowerPC',
'(mac|Macintosh)'=>'Mac OS',
'(sunos)([0-9]{1,2}\.[0-9]{1,2}){0,1}'=>'SunOS',
'(beos)([0-9]{1,2}\.[0-9]{1,2}){0,1}'=>'BeOS',
'(risc os)([0-9]{1,2}\.[0-9]{1,2})'=>'RISC OS',
'unix'=>'Unix',
'os/2'=>'OS/2',
'freebsd'=>'FreeBSD',
'openbsd'=>'OpenBSD',
'netbsd'=>'NetBSD',
'irix'=>'IRIX',
'plan9'=>'Plan9',
'osf'=>'OSF',
'aix'=>'AIX',
'GNU Hurd'=>'GNU Hurd',
'(fedora)'=>'Linux - Fedora',
'(kubuntu)'=>'Linux - Kubuntu',
'(ubuntu)'=>'Linux - Ubuntu',
'(debian)'=>'Linux - Debian',
'(CentOS)'=>'Linux - CentOS',
'(Mandriva).([0-9]{1,3}(\.[0-9]{1,3})?(\.[0-9]{1,3})?)'=>'Linux - Mandriva',
'(SUSE).([0-9]{1,3}(\.[0-9]{1,3})?(\.[0-9]{1,3})?)'=>'Linux - SUSE',
'(Dropline)'=>'Linux - Slackware (Dropline GNOME)',
'(ASPLinux)'=>'Linux - ASPLinux',
'(Red Hat)'=>'Linux - Red Hat',
// Loads of Linux machines will be detected as unix.
// Actually, all of the linux machines I've checked have the 'X11' in the User Agent.
//'X11'=>'Unix',
'(linux)'=>'Linux',
'(amigaos)([0-9]{1,2}\.[0-9]{1,2})'=>'AmigaOS',
'amiga-aweb'=>'AmigaOS',
'amiga'=>'Amiga',
'AvantGo'=>'PalmOS',
//'(Linux)([0-9]{1,2}\.[0-9]{1,2}\.[0-9]{1,3}(rel\.[0-9]{1,2}){0,1}-([0-9]{1,2}) i([0-9]{1})86){1}'=>'Linux',
//'(Linux)([0-9]{1,2}\.[0-9]{1,2}\.[0-9]{1,3}(rel\.[0-9]{1,2}){0,1} i([0-9]{1}86)){1}'=>'Linux',
//'(Linux)([0-9]{1,2}\.[0-9]{1,2}\.[0-9]{1,3}(rel\.[0-9]{1,2}){0,1})'=>'Linux',
'[0-9]{1,2}\.[0-9]{1,2}\.[0-9]{1,3}'=>'Linux',
'(webtv)/([0-9]{1,2}\.[0-9]{1,2})'=>'WebTV',
'Dreamcast'=>'Dreamcast OS',
'GetRight'=>'Windows',
'go!zilla'=>'Windows',
'gozilla'=>'Windows',
'gulliver'=>'Windows',
'ia archiver'=>'Windows',
'NetPositive'=>'Windows',
'mass downloader'=>'Windows',
'microsoft'=>'Windows',
'offline explorer'=>'Windows',
'teleport'=>'Windows',
'web downloader'=>'Windows',
'webcapture'=>'Windows',
'webcollage'=>'Windows',
'webcopier'=>'Windows',
'webstripper'=>'Windows',
'webzip'=>'Windows',
'wget'=>'Windows',
'Java'=>'Unknown',
'flashget'=>'Windows',
// delete next line if the script show not the right OS
//'(PHP)/([0-9]{1,2}.[0-9]{1,2})'=>'PHP',
'MS FrontPage'=>'Windows',
'(msproxy)/([0-9]{1,2}.[0-9]{1,2})'=>'Windows',
'(msie)([0-9]{1,2}.[0-9]{1,2})'=>'Windows',
'libwww-perl'=>'Unix',
'UP.Browser'=>'Windows CE',
'NetAnts'=>'Windows',
];
// https://github.com/ahmad-sa3d/php-useragent/blob/master/core/user_agent.php
$arch_regex = '/\b(x86_64|x86-64|Win64|WOW64|x64|ia64|amd64|ppc64|sparc64|IRIX64)\b/ix';
$arch = preg_match($arch_regex, $user_agent) ? '64' : '32';
foreach ($os_array as $regex => $value) {
if (preg_match('{\b('.$regex.')\b}i', $user_agent)) {
return $value.' x'.$arch;
}
}
return 'Unknown';
}
为了让这篇文章更具可读性，我通常会做echo；这是我个人的喜好，但它能帮助我阅读大数组，这是一个大数组。@smcjones:你最好做：echo；它是这样的：正如他在下面的回答中所说的，echo$_SERVER['HTTP_USER_AGENT']；将在一定程度上显示用户的操作系统。对我来说，它检测到Mozilla/5.0 Windows NT 5.1；rv:22.0 Gecko/20100101 Firefox/22.0，我实际上使用的是Windows XP，所以这不是一门精确的科学。至于如何http://thismachine.info/ 知道我在使用Windows XP吗？我不知道，但是他们必须使用一个脚本，该脚本将查找并替换该脚本，然后再进行回显。据我所知，没有任何东西可以决定确切的操作系统，因为我认为这属于证券领域
问题如果您在上访问此答案，那么您会注意到它们是如何从阵列/Windows nt 5.1/i'=>“Windows XP”@Fred ii响应Windows XP的，因为Windows XP的内部版本号是5.1。Wikipedia将告诉您所有Windows版本的内部版本。PS:Windows Vista=6.0、Windows 7=6.1、Windows 8=6.2、Windows 8.1=6.3、Windows 10=10.0。有关完整列表和未来Windows版本的信息，请参阅：我找到了它。”/“windows nt 6.3/i”是针对windows 8.1的，我找到了一些链接，有些链接包含相关信息。值得注意的是，在OS X 10.9 Mavericks中，Safari在请求代理自动配置时使用com.apple.Webkit.Networking作为用户代理。在谷歌搜索mavericks HTTP_USER_AGENT@ben_Aaronan确定suse的任何方法后，添加这个来检测Chrome操作系统：'/cros/i'=>“Chrome OS”就像糟糕的宣传一样，它仍然是宣传。因此，感谢您的投票：我试图修复您答案中突出显示的语法，但您拒绝了编辑…我故意只希望突出显示[browser\u name\u regex]和[browser\u name\u pattern]，否则您没有做错任何事情。好吗？这种方法的固有问题是，必须维护列表以添加新的技术化编辑，但它不允许我进行单个字符的更改，因此：“[0-9]{1,2}\.[0-9]{1,2}\.[0-9]{1,3}=>'Linux'，应该是”[0-9]{1,2}\.[0-9]{1,2}\.[0-9]{1,3}'=>'Linux'，@MonOve添加了修复程序
Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.7) Gecko/20040803 Firefox/0.9.3
Array
(
[browser_name_regex] => ^mozilla/5\.0 (windows; .; windows nt 5\.1; .*rv:.*) gecko/.* firefox/0\.9.*$
[browser_name_pattern] => Mozilla/5.0 (Windows; ?; Windows NT 5.1; *rv:*) Gecko/* Firefox/0.9*
[parent] => Firefox 0.9
[platform] => WinXP
[browser] => Firefox
[version] => 0.9
[majorver] => 0
[minorver] => 9
[cssversion] => 2
[frames] => 1
[iframes] => 1
[tables] => 1
[cookies] => 1
[backgroundsounds] =>
[vbscript] =>
[javascript] => 1
[javaapplets] => 1
[activexcontrols] =>
[cdf] =>
[aol] =>
[beta] => 1
[win16] =>
[crawler] =>
[stripper] =>
[wap] =>
[netclr] =>
)
<?php
$user_agent = $_SERVER['HTTP_USER_AGENT'];
function getOS() {
global $user_agent;
$os_platform = "Unknown OS Platform";
$os_array = array(
'/windows nt 10/i' => 'Windows 10',
'/windows nt 6.3/i' => 'Windows 8.1',
'/windows nt 6.2/i' => 'Windows 8',
'/windows nt 6.1/i' => 'Windows 7',
'/windows nt 6.0/i' => 'Windows Vista',
'/windows nt 5.2/i' => 'Windows Server 2003/XP x64',
'/windows nt 5.1/i' => 'Windows XP',
'/windows xp/i' => 'Windows XP',
'/windows nt 5.0/i' => 'Windows 2000',
'/windows me/i' => 'Windows ME',
'/win98/i' => 'Windows 98',
'/win95/i' => 'Windows 95',
'/win16/i' => 'Windows 3.11',
'/macintosh|mac os x/i' => 'Mac OS X',
'/mac_powerpc/i' => 'Mac OS 9',
'/linux/i' => 'Linux',
'/ubuntu/i' => 'Ubuntu',
'/iphone/i' => 'iPhone',
'/ipod/i' => 'iPod',
'/ipad/i' => 'iPad',
'/android/i' => 'Android',
'/blackberry/i' => 'BlackBerry',
'/webos/i' => 'Mobile'
);
foreach ($os_array as $regex => $value)
if (preg_match($regex, $user_agent))
$os_platform = $value;
return $os_platform;
}
function getBrowser() {
global $user_agent;
$browser = "Unknown Browser";
$browser_array = array(
'/msie/i' => 'Internet Explorer',
'/firefox/i' => 'Firefox',
'/safari/i' => 'Safari',
'/chrome/i' => 'Chrome',
'/edge/i' => 'Edge',
'/opera/i' => 'Opera',
'/netscape/i' => 'Netscape',
'/maxthon/i' => 'Maxthon',
'/konqueror/i' => 'Konqueror',
'/mobile/i' => 'Handheld Browser'
);
foreach ($browser_array as $regex => $value)
if (preg_match($regex, $user_agent))
$browser = $value;
return $browser;
}
$user_os = getOS();
$user_browser = getBrowser();
$device_details = "<strong>Browser: </strong>".$user_browser."<br /><strong>Operating System: </strong>".$user_os."";
print_r($device_details);
echo("<br /><br /><br />".$_SERVER['HTTP_USER_AGENT']."");
?>
/* return Operating System */
function operating_system_detection(){
if ( isset( $_SERVER ) ) {
$agent = $_SERVER['HTTP_USER_AGENT'];
}
else {
global $HTTP_SERVER_VARS;
if ( isset( $HTTP_SERVER_VARS ) ) {
$agent = $HTTP_SERVER_VARS['HTTP_USER_AGENT'];
}
else {
global $HTTP_USER_AGENT;
$agent = $HTTP_USER_AGENT;
}
}
$ros[] = array('Windows XP', 'Windows XP');
$ros[] = array('Windows NT 5.1|Windows NT5.1)', 'Windows XP');
$ros[] = array('Windows 2000', 'Windows 2000');
$ros[] = array('Windows NT 5.0', 'Windows 2000');
$ros[] = array('Windows NT 4.0|WinNT4.0', 'Windows NT');
$ros[] = array('Windows NT 5.2', 'Windows Server 2003');
$ros[] = array('Windows NT 6.0', 'Windows Vista');
$ros[] = array('Windows NT 7.0', 'Windows 7');
$ros[] = array('Windows CE', 'Windows CE');
$ros[] = array('(media center pc).([0-9]{1,2}\.[0-9]{1,2})', 'Windows Media Center');
$ros[] = array('(win)([0-9]{1,2}\.[0-9x]{1,2})', 'Windows');
$ros[] = array('(win)([0-9]{2})', 'Windows');
$ros[] = array('(windows)([0-9x]{2})', 'Windows');
// Doesn't seem like these are necessary...not totally sure though..
//$ros[] = array('(winnt)([0-9]{1,2}\.[0-9]{1,2}){0,1}', 'Windows NT');
//$ros[] = array('(windows nt)(([0-9]{1,2}\.[0-9]{1,2}){0,1})', 'Windows NT'); // fix by bg
$ros[] = array('Windows ME', 'Windows ME');
$ros[] = array('Win 9x 4.90', 'Windows ME');
$ros[] = array('Windows 98|Win98', 'Windows 98');
$ros[] = array('Windows 95', 'Windows 95');
$ros[] = array('(windows)([0-9]{1,2}\.[0-9]{1,2})', 'Windows');
$ros[] = array('win32', 'Windows');
$ros[] = array('(java)([0-9]{1,2}\.[0-9]{1,2}\.[0-9]{1,2})', 'Java');
$ros[] = array('(Solaris)([0-9]{1,2}\.[0-9x]{1,2}){0,1}', 'Solaris');
$ros[] = array('dos x86', 'DOS');
$ros[] = array('unix', 'Unix');
$ros[] = array('Mac OS X', 'Mac OS X');
$ros[] = array('Mac_PowerPC', 'Macintosh PowerPC');
$ros[] = array('(mac|Macintosh)', 'Mac OS');
$ros[] = array('(sunos)([0-9]{1,2}\.[0-9]{1,2}){0,1}', 'SunOS');
$ros[] = array('(beos)([0-9]{1,2}\.[0-9]{1,2}){0,1}', 'BeOS');
$ros[] = array('(risc os)([0-9]{1,2}\.[0-9]{1,2})', 'RISC OS');
$ros[] = array('os/2', 'OS/2');
$ros[] = array('freebsd', 'FreeBSD');
$ros[] = array('openbsd', 'OpenBSD');
$ros[] = array('netbsd', 'NetBSD');
$ros[] = array('irix', 'IRIX');
$ros[] = array('plan9', 'Plan9');
$ros[] = array('osf', 'OSF');
$ros[] = array('aix', 'AIX');
$ros[] = array('GNU Hurd', 'GNU Hurd');
$ros[] = array('(fedora)', 'Linux - Fedora');
$ros[] = array('(kubuntu)', 'Linux - Kubuntu');
$ros[] = array('(ubuntu)', 'Linux - Ubuntu');
$ros[] = array('(debian)', 'Linux - Debian');
$ros[] = array('(CentOS)', 'Linux - CentOS');
$ros[] = array('(Mandriva).([0-9]{1,3}(\.[0-9]{1,3})?(\.[0-9]{1,3})?)', 'Linux - Mandriva');
$ros[] = array('(SUSE).([0-9]{1,3}(\.[0-9]{1,3})?(\.[0-9]{1,3})?)', 'Linux - SUSE');
$ros[] = array('(Dropline)', 'Linux - Slackware (Dropline GNOME)');
$ros[] = array('(ASPLinux)', 'Linux - ASPLinux');
$ros[] = array('(Red Hat)', 'Linux - Red Hat');
// Loads of Linux machines will be detected as unix.
// Actually, all of the linux machines I've checked have the 'X11' in the User Agent.
//$ros[] = array('X11', 'Unix');
$ros[] = array('(linux)', 'Linux');
$ros[] = array('(amigaos)([0-9]{1,2}\.[0-9]{1,2})', 'AmigaOS');
$ros[] = array('amiga-aweb', 'AmigaOS');
$ros[] = array('amiga', 'Amiga');
$ros[] = array('AvantGo', 'PalmOS');
//$ros[] = array('(Linux)([0-9]{1,2}\.[0-9]{1,2}\.[0-9]{1,3}(rel\.[0-9]{1,2}){0,1}-([0-9]{1,2}) i([0-9]{1})86){1}', 'Linux');
//$ros[] = array('(Linux)([0-9]{1,2}\.[0-9]{1,2}\.[0-9]{1,3}(rel\.[0-9]{1,2}){0,1} i([0-9]{1}86)){1}', 'Linux');
//$ros[] = array('(Linux)([0-9]{1,2}\.[0-9]{1,2}\.[0-9]{1,3}(rel\.[0-9]{1,2}){0,1})', 'Linux');
$ros[] = array('[0-9]{1,2}\.[0-9]{1,2}\.[0-9]{1,3}', 'Linux');
$ros[] = array('(webtv)/([0-9]{1,2}\.[0-9]{1,2})', 'WebTV');
$ros[] = array('Dreamcast', 'Dreamcast OS');
$ros[] = array('GetRight', 'Windows');
$ros[] = array('go!zilla', 'Windows');
$ros[] = array('gozilla', 'Windows');
$ros[] = array('gulliver', 'Windows');
$ros[] = array('ia archiver', 'Windows');
$ros[] = array('NetPositive', 'Windows');
$ros[] = array('mass downloader', 'Windows');
$ros[] = array('microsoft', 'Windows');
$ros[] = array('offline explorer', 'Windows');
$ros[] = array('teleport', 'Windows');
$ros[] = array('web downloader', 'Windows');
$ros[] = array('webcapture', 'Windows');
$ros[] = array('webcollage', 'Windows');
$ros[] = array('webcopier', 'Windows');
$ros[] = array('webstripper', 'Windows');
$ros[] = array('webzip', 'Windows');
$ros[] = array('wget', 'Windows');
$ros[] = array('Java', 'Unknown');
$ros[] = array('flashget', 'Windows');
// delete next line if the script show not the right OS
//$ros[] = array('(PHP)/([0-9]{1,2}.[0-9]{1,2})', 'PHP');
$ros[] = array('MS FrontPage', 'Windows');
$ros[] = array('(msproxy)/([0-9]{1,2}.[0-9]{1,2})', 'Windows');
$ros[] = array('(msie)([0-9]{1,2}.[0-9]{1,2})', 'Windows');
$ros[] = array('libwww-perl', 'Unix');
$ros[] = array('UP.Browser', 'Windows CE');
$ros[] = array('NetAnts', 'Windows');
$file = count ( $ros );
$os = '';
for ( $n=0 ; $n<$file ; $n++ ){
if ( preg_match('/'.$ros[$n][0].'/i' , $agent, $name)){
$os = @$ros[$n][1].' '.@$name[2];
break;
}
}
return trim ( $os );
}
function get_browser()
{
$browser = '';
$ua = strtolower($_SERVER['HTTP_USER_AGENT']);
if (preg_match('~(?:msie ?|trident.+?; ?rv: ?)(\d+)~', $ua, $matches)) $browser = 'ie ie'.$matches[1];
elseif (preg_match('~(safari|chrome|firefox)~', $ua, $matches)) $browser = $matches[1];
return $browser;
}
/**
* @param $user_agent null
* @return string
*/
function getOS($user_agent = null)
{
if(!isset($user_agent) && isset($_SERVER['HTTP_USER_AGENT'])) {
$user_agent = $_SERVER['HTTP_USER_AGENT'];
}
// https://stackoverflow.com/questions/18070154/get-operating-system-info-with-php
$os_array = [
'windows nt 10' => 'Windows 10',
'windows nt 6.3' => 'Windows 8.1',
'windows nt 6.2' => 'Windows 8',
'windows nt 6.1|windows nt 7.0' => 'Windows 7',
'windows nt 6.0' => 'Windows Vista',
'windows nt 5.2' => 'Windows Server 2003/XP x64',
'windows nt 5.1' => 'Windows XP',
'windows xp' => 'Windows XP',
'windows nt 5.0|windows nt5.1|windows 2000' => 'Windows 2000',
'windows me' => 'Windows ME',
'windows nt 4.0|winnt4.0' => 'Windows NT',
'windows ce' => 'Windows CE',
'windows 98|win98' => 'Windows 98',
'windows 95|win95' => 'Windows 95',
'win16' => 'Windows 3.11',
'mac os x 10.1[^0-9]' => 'Mac OS X Puma',
'macintosh|mac os x' => 'Mac OS X',
'mac_powerpc' => 'Mac OS 9',
'linux' => 'Linux',
'ubuntu' => 'Linux - Ubuntu',
'iphone' => 'iPhone',
'ipod' => 'iPod',
'ipad' => 'iPad',
'android' => 'Android',
'blackberry' => 'BlackBerry',
'webos' => 'Mobile',
'(media center pc).([0-9]{1,2}\.[0-9]{1,2})'=>'Windows Media Center',
'(win)([0-9]{1,2}\.[0-9x]{1,2})'=>'Windows',
'(win)([0-9]{2})'=>'Windows',
'(windows)([0-9x]{2})'=>'Windows',
// Doesn't seem like these are necessary...not totally sure though..
//'(winnt)([0-9]{1,2}\.[0-9]{1,2}){0,1}'=>'Windows NT',
//'(windows nt)(([0-9]{1,2}\.[0-9]{1,2}){0,1})'=>'Windows NT', // fix by bg
'Win 9x 4.90'=>'Windows ME',
'(windows)([0-9]{1,2}\.[0-9]{1,2})'=>'Windows',
'win32'=>'Windows',
'(java)([0-9]{1,2}\.[0-9]{1,2}\.[0-9]{1,2})'=>'Java',
'(Solaris)([0-9]{1,2}\.[0-9x]{1,2}){0,1}'=>'Solaris',
'dos x86'=>'DOS',
'Mac OS X'=>'Mac OS X',
'Mac_PowerPC'=>'Macintosh PowerPC',
'(mac|Macintosh)'=>'Mac OS',
'(sunos)([0-9]{1,2}\.[0-9]{1,2}){0,1}'=>'SunOS',
'(beos)([0-9]{1,2}\.[0-9]{1,2}){0,1}'=>'BeOS',
'(risc os)([0-9]{1,2}\.[0-9]{1,2})'=>'RISC OS',
'unix'=>'Unix',
'os/2'=>'OS/2',
'freebsd'=>'FreeBSD',
'openbsd'=>'OpenBSD',
'netbsd'=>'NetBSD',
'irix'=>'IRIX',
'plan9'=>'Plan9',
'osf'=>'OSF',
'aix'=>'AIX',
'GNU Hurd'=>'GNU Hurd',
'(fedora)'=>'Linux - Fedora',
'(kubuntu)'=>'Linux - Kubuntu',
'(ubuntu)'=>'Linux - Ubuntu',
'(debian)'=>'Linux - Debian',
'(CentOS)'=>'Linux - CentOS',
'(Mandriva).([0-9]{1,3}(\.[0-9]{1,3})?(\.[0-9]{1,3})?)'=>'Linux - Mandriva',
'(SUSE).([0-9]{1,3}(\.[0-9]{1,3})?(\.[0-9]{1,3})?)'=>'Linux - SUSE',
'(Dropline)'=>'Linux - Slackware (Dropline GNOME)',
'(ASPLinux)'=>'Linux - ASPLinux',
'(Red Hat)'=>'Linux - Red Hat',
// Loads of Linux machines will be detected as unix.
// Actually, all of the linux machines I've checked have the 'X11' in the User Agent.
//'X11'=>'Unix',
'(linux)'=>'Linux',
'(amigaos)([0-9]{1,2}\.[0-9]{1,2})'=>'AmigaOS',
'amiga-aweb'=>'AmigaOS',
'amiga'=>'Amiga',
'AvantGo'=>'PalmOS',
//'(Linux)([0-9]{1,2}\.[0-9]{1,2}\.[0-9]{1,3}(rel\.[0-9]{1,2}){0,1}-([0-9]{1,2}) i([0-9]{1})86){1}'=>'Linux',
//'(Linux)([0-9]{1,2}\.[0-9]{1,2}\.[0-9]{1,3}(rel\.[0-9]{1,2}){0,1} i([0-9]{1}86)){1}'=>'Linux',
//'(Linux)([0-9]{1,2}\.[0-9]{1,2}\.[0-9]{1,3}(rel\.[0-9]{1,2}){0,1})'=>'Linux',
'[0-9]{1,2}\.[0-9]{1,2}\.[0-9]{1,3}'=>'Linux',
'(webtv)/([0-9]{1,2}\.[0-9]{1,2})'=>'WebTV',
'Dreamcast'=>'Dreamcast OS',
'GetRight'=>'Windows',
'go!zilla'=>'Windows',
'gozilla'=>'Windows',
'gulliver'=>'Windows',
'ia archiver'=>'Windows',
'NetPositive'=>'Windows',
'mass downloader'=>'Windows',
'microsoft'=>'Windows',
'offline explorer'=>'Windows',
'teleport'=>'Windows',
'web downloader'=>'Windows',
'webcapture'=>'Windows',
'webcollage'=>'Windows',
'webcopier'=>'Windows',
'webstripper'=>'Windows',
'webzip'=>'Windows',
'wget'=>'Windows',
'Java'=>'Unknown',
'flashget'=>'Windows',
// delete next line if the script show not the right OS
//'(PHP)/([0-9]{1,2}.[0-9]{1,2})'=>'PHP',
'MS FrontPage'=>'Windows',
'(msproxy)/([0-9]{1,2}.[0-9]{1,2})'=>'Windows',
'(msie)([0-9]{1,2}.[0-9]{1,2})'=>'Windows',
'libwww-perl'=>'Unix',
'UP.Browser'=>'Windows CE',
'NetAnts'=>'Windows',
];
// https://github.com/ahmad-sa3d/php-useragent/blob/master/core/user_agent.php
$arch_regex = '/\b(x86_64|x86-64|Win64|WOW64|x64|ia64|amd64|ppc64|sparc64|IRIX64)\b/ix';
$arch = preg_match($arch_regex, $user_agent) ? '64' : '32';
foreach ($os_array as $regex => $value) {
if (preg_match('{\b('.$regex.')\b}i', $user_agent)) {
return $value.' x'.$arch;
}
}
return 'Unknown';
}