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【PHP】获取客户端操作系统，浏览器，语言，IP，IP归属地等
作者:amb / 发布于2013/8/20/ 522

	<?php
	class Client
	{
	function CID_windows_detect_os($ua) {
	 $os_name = $os_code = $os_ver = $pda_name = $pda_code = $pda_ver = null;
	
	 if (preg_match('/Windows 95/i', $ua) || preg_match('/Win95/', $ua)) {
	 $os_name = "Windows";
	 $os_code = "windows";
	 $os_ver = "95";
	 } elseif (preg_match('/Windows NT 5.0/i', $ua) || preg_match('/Windows 2000/i', $ua)) {
	 $os_name = "Windows";
	 $os_code = "windows";
	 $os_ver = "2000";
	 } elseif (preg_match('/Win 9x 4.90/i', $ua) || preg_match('/Windows ME/i', $ua)) {
	 $os_name = "Windows";
	 $os_code = "windows";
	 $os_ver = "ME";
	 } elseif (preg_match('/Windows.98/i', $ua) || preg_match('/Win98/i', $ua)) {
	 $os_name = "Windows";
	 $os_code = "windows";
	 $os_ver = "98";
	 } elseif (preg_match('/Windows NT 6.0/i', $ua)) {
	 $os_name = "Windows";
	 $os_code = "windows_vista";
	 $os_ver = "Vista";
	 } elseif (preg_match('/Windows NT 6.1/i', $ua)) {
	 $os_name = "Windows";
	 $os_code = "windows_win7";
	 $os_ver = "7";
	 } elseif (preg_match('/Windows NT 6.2/i', $ua)) {
	 $os_name = "Windows";
	 $os_code = "windows_win8";
	 $os_ver = "8";
	 } elseif (preg_match('/Windows NT 5.1/i', $ua)) {
	 $os_name = "Windows";
	 $os_code = "windows";
	 $os_ver = "XP";
	 } elseif (preg_match('/Windows NT 5.2/i', $ua)) {
	 $os_name = "Windows";
	 $os_code = "windows";
	 if (preg_match('/Win64/i', $ua)) {
	 $os_ver = "XP 64 bit";
	 } else {
	 $os_ver = "Server 2003";
	 }
	 }
	 elseif (preg_match('/Mac_PowerPC/i', $ua)) {
	 $os_name = "Mac OS";
	 $os_code = "macos";
	 }elseif (preg_match('/Windows Phone/i', $ua)) {
	 $matches = explode(';',$ua);
	 $os_name = $matches[2];
	 $os_code = "windows_phone7";
	 } elseif (preg_match('/Windows NT 4.0/i', $ua) || preg_match('/WinNT4.0/i', $ua)) {
	 $os_name = "Windows";
	 $os_code = "windows";
	 $os_ver = "NT 4.0";
	 } elseif (preg_match('/Windows NT/i', $ua) || preg_match('/WinNT/i', $ua)) {
	 $os_name = "Windows";
	 $os_code = "windows";
	 $os_ver = "NT";
	 } elseif (preg_match('/Windows CE/i', $ua)) {
	 list($os_name, $os_code, $os_ver, $pda_name, $pda_code, $pda_ver) = self::CID_pda_detect_os($ua);
	 $os_name = "Windows";
	 $os_code = "windows";
	 $os_ver = "CE";
	 if (preg_match('/PPC/i', $ua)) {
	 $os_name = "Microsoft PocketPC";
	 $os_code = "windows";
	 $os_ver = '';
	 }
	 if (preg_match('/smartphone/i', $ua)) {
	 $os_name = "Microsoft Smartphone";
	 $os_code = "windows";
	 $os_ver = '';
	 }
	 } else{
	 $os_name = 'Unknow Os';
	 $os_code = 'other';
	 }
	
	 return array($os_name, $os_code, $os_ver, $pda_name, $pda_code, $pda_ver);
	}
	
	function CID_unix_detect_os($ua) {
	 $os_name = $os_ver = $os_code = null;
	 if (preg_match('/Linux/i', $ua)) {
	 $os_name = "Linux";
	 $os_code = "linux";
	 if (preg_match('#Debian#i', $ua)) {
	 $os_code = "debian";
	 $os_name = "Debian GNU/Linux";
	 } elseif (preg_match('#Mandrake#i', $ua)) {
	 $os_code = "mandrake";
	 $os_name = "Mandrake Linux";
	 } elseif (preg_match('#Kindle Fire#i',$ua)) {//for Kindle Fire
	 $matches = explode(';',$ua);
	 $os_code = "kindle";
	 $matches2 = explode(')',$matches[4]);
	 $os_name = $matches[2].$matches2[0];
	 } elseif (preg_match('#Android#i',$ua)) {//Android
	 $matches = explode(';',$ua);
	 $os_code = "android";
	 $matches2 = explode(')',$matches[4]);
	 $os_name = $matches[2].$matches2[0];
	 } elseif (preg_match('#SuSE#i', $ua)) {
	 $os_code = "suse";
	 $os_name = "SuSE Linux";
	 } elseif (preg_match('#Novell#i', $ua)) {
	 $os_code = "novell";
	 $os_name = "Novell Linux";
	 } elseif (preg_match('#Ubuntu#i', $ua)) {
	 $os_code = "ubuntu";
	 $os_name = "Ubuntu Linux";
	 } elseif (preg_match('#Red ?Hat#i', $ua)) {
	 $os_code = "redhat";
	 $os_name = "RedHat Linux";
	 } elseif (preg_match('#Gentoo#i', $ua)) {
	 $os_code = "gentoo";
	 $os_name = "Gentoo Linux";
	 } elseif (preg_match('#Fedora#i', $ua)) {
	 $os_code = "fedora";
	 $os_name = "Fedora Linux";
	 } elseif (preg_match('#MEPIS#i', $ua)) {
	 $os_name = "MEPIS Linux";
	 } elseif (preg_match('#Knoppix#i', $ua)) {
	 $os_name = "Knoppix Linux";
	 } elseif (preg_match('#Slackware#i', $ua)) {
	 $os_code = "slackware";
	 $os_name = "Slackware Linux";
	 } elseif (preg_match('#Xandros#i', $ua)) {
	 $os_name = "Xandros Linux";
	 } elseif (preg_match('#Kanotix#i', $ua)) {
	 $os_name = "Kanotix Linux";
	 }
	 } elseif (preg_match('/FreeBSD/i', $ua)) {
	 $os_name = "FreeBSD";
	 $os_code = "freebsd";
	 } elseif (preg_match('/NetBSD/i', $ua)) {
	 $os_name = "NetBSD";
	 $os_code = "netbsd";
	 } elseif (preg_match('/OpenBSD/i', $ua)) {
	 $os_name = "OpenBSD";
	 $os_code = "openbsd";
	 } elseif (preg_match('/IRIX/i', $ua)) {
	 $os_name = "SGI IRIX";
	 $os_code = "sgi";
	 } elseif (preg_match('/SunOS/i', $ua)) {
	 $os_name = "Solaris";
	 $os_code = "sun";
	 } elseif (preg_match('#iPod.*.CPU.([a-zA-Z0-9.( _)]+)#i', $ua, $matches)) {
	 $os_name = "iPod";
	 $os_code = "iphone";
	 $os_ver = $matches[1];
	 } elseif (preg_match('#iPhone.*.CPU.([a-zA-Z0-9.( _)]+)#i', $ua, $matches)) {
	 $os_name = "iPhone";
	 $os_code = "iphone";
	 $os_ver = $matches[1];
	 } elseif (preg_match('#iPad.*.CPU.([a-zA-Z0-9.( _)]+)#i', $ua, $matches)) {
	 $os_name = "iPad";
	 $os_code = "ipad";
	 $os_ver = $matches[1];
	 } elseif (preg_match('/Mac OS X.([0-9. _]+)/i', $ua, $matches)) {
	 $os_name = "Mac OS";
	 $os_code = "macos";
	 if(count(explode(7,$matches[1]))>1) $matches[1] = 'Lion '.$matches[1];
	 elseif(count(explode(8,$matches[1]))>1) $matches[1] = 'Mountain Lion '.$matches[1];
	 $os_ver = "X ".$matches[1];
	 } elseif (preg_match('/Macintosh/i', $ua)) {
	 $os_name = "Mac OS";
	 $os_code = "macos";
	 } elseif (preg_match('/Unix/i', $ua)) {
	 $os_name = "UNIX";
	 $os_code = "unix";
	 } elseif (preg_match('/CrOS/i', $ua)){
	 $os_name="Google Chrome OS";
	 $os_code="chromeos";
	 } elseif (preg_match('/Fedor.([0-9. _]+)/i', $ua, $matches)){
	 $os_name="Fedora";
	 $os_code="fedora";
	 $os_ver = $matches[1];
	 } else{
	 $os_name = 'Unknow Os';
	 $os_code = 'other';
	 }
	
	 return array($os_name, $os_code, $os_ver);
	}
	
	function CID_pda_detect_os($ua) {
	 $os_name = $os_code = $os_ver = $pda_name = $pda_code = $pda_ver = null;
	 if (preg_match('#PalmOS#i', $ua)) {
	 $os_name = "Palm OS";
	 $os_code = "palm";
	 } elseif (preg_match('#Windows CE#i', $ua)) {
	 $os_name = "Windows CE";
	 $os_code = "windows";
	 } elseif (preg_match('#QtEmbedded#i', $ua)) {
	 $os_name = "Qtopia";
	 $os_code = "linux";
	 } elseif (preg_match('#Zaurus#i', $ua)) {
	 $os_name = "Linux";
	 $os_code = "linux";
	 } elseif (preg_match('#Symbian#i', $ua)) {
	 $os_name = "Symbian OS";
	 $os_code = "symbian";
	 } elseif (preg_match('#PalmOS/sony/model#i', $ua)) {
	 $pda_name = "Sony Clie";
	 $pda_code = "sony";
	 } elseif (preg_match('#Zaurus ([a-zA-Z0-9.]+)#i', $ua, $matches)) {
	 $pda_name = "Sharp Zaurus " . $matches[1];
	 $pda_code = "zaurus";
	 $pda_ver = $matches[1];
	 } elseif (preg_match('#Series ([0-9]+)#i', $ua, $matches)) {
	 $pda_name = "Series";
	 $pda_code = "nokia";
	 $pda_ver = $matches[1];
	 } elseif (preg_match('#Nokia ([0-9]+)#i', $ua, $matches)) {
	 $pda_name = "Nokia";
	 $pda_code = "nokia";
	 $pda_ver = $matches[1];
	 } elseif (preg_match('#SIE-([a-zA-Z0-9]+)#i', $ua, $matches)) {
	 $pda_name = "Siemens";
	 $pda_code = "siemens";
	 $pda_ver = $matches[1];
	 } elseif (preg_match('#dopod([a-zA-Z0-9]+)#i', $ua, $matches)) {
	 $pda_name = "Dopod";
	 $pda_code = "dopod";
	 $pda_ver = $matches[1];
	 } elseif (preg_match('#o2 xda ([a-zA-Z0-9 ]+);#i', $ua, $matches)) {
	 $pda_name = "O2 XDA";
	 $pda_code = "o2";
	 $pda_ver = $matches[1];
	 } elseif (preg_match('#SEC-([a-zA-Z0-9]+)#i', $ua, $matches)) {
	 $pda_name = "Samsung";
	 $pda_code = "samsung";
	 $pda_ver = $matches[1];
	 } elseif (preg_match('#SonyEricsson ?([a-zA-Z0-9]+)#i', $ua, $matches)) {
	 $pda_name = "SonyEricsson";
	 $pda_code = "sonyericsson";
	 $pda_ver = $matches[1];
	 } elseif (preg_match('#Kindle\/([a-zA-Z0-9. &times;\(.\)]+)#i',$ua, $matches)) {//for Kindle
	 $pda_name = "kindle";
	 $pda_code = "kindle";
	 $pda_ver = $matches[1];
	 } else {
	 $pda_name = 'Unknow Os';
	 $pda_code = 'other';
	 }
	
	 return array($os_name, $os_code, $os_ver, $pda_name, $pda_code, $pda_ver);
	}
	
	function CID_detect_browser($ua) {
	 $browser_name = $browser_code = $browser_ver = $os_name = $os_code = $os_ver = $pda_name = $pda_code = $pda_ver = null;
	 $ua = preg_replace("/FunWebProducts/i", "", $ua);
	 if (preg_match('#MovableType[ /]([a-zA-Z0-9.]+)#i', $ua, $matches)) {
	 $browser_name = 'MovableType';
	 $browser_code = 'mt';
	 $browser_ver = $matches[1];
	 } elseif (preg_match('#WordPress[ /]([a-zA-Z0-9.]*)#i', $ua, $matches)) {
	 $browser_name = 'WordPress';
	 $browser_code = 'wp';
	 $browser_ver = $matches[1];
	 } elseif (preg_match('#typepad[ /]([a-zA-Z0-9.]*)#i', $ua, $matches)) {
	 $browser_name = 'TypePad';
	 $browser_code = 'typepad';
	 $browser_ver = $matches[1];
	 } elseif (preg_match('#drupal#i', $ua)) {
	 $browser_name = 'Drupal';
	 $browser_code = 'drupal';
	 $browser_ver = count($matches) > 0 ? $matches[1] : "";
	 } elseif (preg_match('#symbianos/([a-zA-Z0-9.]+)#i', $ua, $matches)) {
	 $os_name = "SymbianOS";
	 $os_ver = $matches[1];
	 $os_code = 'symbian';
	 } elseif (preg_match('#avantbrowser.com#i', $ua)) {
	 $browser_name = 'Avant Browser';
	 $browser_code = 'avantbrowser';
	 } elseif (preg_match('#(Camino|Chimera)[ /]([a-zA-Z0-9.]+)#i', $ua, $matches)) {
	 $browser_name = 'Camino';
	 $browser_code = 'camino';
	 $browser_ver = $matches[2];
	 $os_name = "Mac OS";
	 $os_code = "macos";
	 $os_ver = "X";
	 } elseif (preg_match('#anonymouse#i', $ua, $matches)) {
	 $browser_name = 'Anonymouse';
	 $browser_code = 'anonymouse';
	 } elseif (preg_match('#PHP#', $ua, $matches)) {
	 $browser_name = 'PHP';
	 $browser_code = 'php';
	 } elseif (preg_match('#danger hiptop#i', $ua, $matches)) {
	 $browser_name = 'Danger HipTop';
	 $browser_code = 'danger';
	 } elseif (preg_match('#w3m/([a-zA-Z0-9.]+)#i', $ua, $matches)) {
	 $browser_name = 'W3M';
	 $browser_code = 'w3m';
	 $browser_ver = $matches[1];
	 } elseif (preg_match('#Shiira[/]([a-zA-Z0-9.]+)#i', $ua, $matches)) {
	 $browser_name = 'Shiira';
	 $browser_code = 'shiira';
	 $browser_ver = $matches[1];
	 $os_name = "Mac OS";
	 $os_code = "macos";
	 $os_ver = "X";
	 } elseif (preg_match('#Dillo[ /]([a-zA-Z0-9.]+)#i', $ua, $matches)) {
	 $browser_name = 'Dillo';
	 $browser_code = 'dillo';
	 $browser_ver = $matches[1];
	 } elseif (preg_match('#Epiphany/([a-zA-Z0-9.]+)#i', $ua, $matches)) {
	 $browser_name = 'Epiphany';
	 $browser_code = 'epiphany';
	 $browser_ver = $matches[1];
	 list($os_name, $os_code, $os_ver) = self::CID_unix_detect_os($ua);
	 } elseif (preg_match('#UP.Browser/([a-zA-Z0-9.]+)#i', $ua, $matches)) {
	 $browser_name = 'Openwave UP.Browser';
	 $browser_code = 'openwave';
	 $browser_ver = $matches[1];
	 } elseif (preg_match('#DoCoMo/([a-zA-Z0-9.]+)#i', $ua, $matches)) {
	 $browser_name = 'DoCoMo';
	 $browser_code = 'docomo';
	 $browser_ver = $matches[1];
	 if ($browser_ver == '1.0') {
	 preg_match('#DoCoMo/([a-zA-Z0-9.]+)/([a-zA-Z0-9.]+)#i', $ua, $matches);
	 $browser_ver = $matches[2];
	 } elseif ($browser_ver == '2.0') {
	 preg_match('#DoCoMo/([a-zA-Z0-9.]+) ([a-zA-Z0-9.]+)#i', $ua, $matches);
	 $browser_ver = $matches[2];
	 }
	 } elseif (preg_match('#(SeaMonkey)/([a-zA-Z0-9.]+)#i', $ua, $matches)) {
	 $browser_name = 'Mozilla SeaMonkey';
	 $browser_code = 'seamonkey';
	 $browser_ver = $matches[2];
	 if (preg_match('/Windows/i', $ua)) {
	 list($os_name, $os_code, $os_ver) = self::CID_windows_detect_os($ua);
	 } else {
	 list($os_name, $os_code, $os_ver) = self::CID_unix_detect_os($ua);
	 }
	 } elseif (preg_match('#Kazehakase/([a-zA-Z0-9.]+)#i', $ua, $matches)) {
	 $browser_name = 'Kazehakase';
	 $browser_code = 'kazehakase';
	 $browser_ver = $matches[1];
	 if (preg_match('/Windows/i', $ua)) {
	 list($os_name, $os_code, $os_ver) = self::CID_windows_detect_os($ua);
	 } else {
	 list($os_name, $os_code, $os_ver) = self::CID_unix_detect_os($ua);
	 }
	 } elseif (preg_match('#Flock/([a-zA-Z0-9.]+)#i', $ua, $matches)) {
	 $browser_name = 'Flock';
	 $browser_code = 'flock';
	 $browser_ver = $matches[1];
	 if (preg_match('/Windows/i', $ua)) {
	 list($os_name, $os_code, $os_ver) = self::CID_windows_detect_os($ua);
	 } else {
	 list($os_name, $os_code, $os_ver) = self::CID_unix_detect_os($ua);
	 }
	 } elseif (preg_match('#(Firefox|Phoenix|Firebird|BonEcho|GranParadiso|Minefield|Iceweasel)/4([a-zA-Z0-9.]+)#i', $ua, $matches)) {
	 $browser_name = 'Mozilla Firefox';
	 $browser_code = 'firefox';
	 $browser_ver = '4'.$matches[2];
	 if (preg_match('/Windows/i', $ua)) {
	 list($os_name, $os_code, $os_ver) = self::CID_windows_detect_os($ua);
	 } else {
	 list($os_name, $os_code, $os_ver) = self::CID_unix_detect_os($ua);
	 }
	 } elseif (preg_match('#(Firefox|Phoenix|Firebird|BonEcho|GranParadiso|Minefield|Iceweasel)/([a-zA-Z0-9.]+)#i', $ua, $matches)) {
	 $browser_name = 'Mozilla Firefox';
	 $browser_code = 'firefox';
	 $browser_ver = $matches[2];
	 if (preg_match('/Windows/i', $ua)) {
	 list($os_name, $os_code, $os_ver) = self::CID_windows_detect_os($ua);
	 } else {
	 list($os_name, $os_code, $os_ver) = self::CID_unix_detect_os($ua);
	 }
	 } elseif (preg_match('#Minimo/([a-zA-Z0-9.]+)#i', $ua, $matches)) {
	 $browser_name = 'Minimo';
	 $browser_code = 'mozilla';
	 $browser_ver = $matches[1];
	 if (preg_match('/Windows/i', $ua)) {
	 list($os_name, $os_code, $os_ver) = self::CID_windows_detect_os($ua);
	 } else {
	 list($os_name, $os_code, $os_ver) = self::CID_unix_detect_os($ua);
	 }
	 } elseif (preg_match('#MultiZilla/([a-zA-Z0-9.]+)#i', $ua, $matches)) {
	 $browser_name = 'MultiZilla';
	 $browser_code = 'mozilla';
	 $browser_ver = $matches[1];
	 if (preg_match('/Windows/i', $ua)) {
	 list($os_name, $os_code, $os_ver) = self::CID_windows_detect_os($ua);
	 } else {
	 list($os_name, $os_code, $os_ver) = self::CID_unix_detect_os($ua);
	 }
	 } elseif (preg_match('#SE 2([a-zA-Z0-9.]+)#i', $ua, $matches)) {
	 $browser_name = 'SouGou Browser';
	 $browser_code = 'sogou';
	 $browser_ver = '2'.$matches[1];
	 if (preg_match('/Windows/i', $ua)) {
	 list($os_name, $os_code, $os_ver) = self::CID_windows_detect_os($ua);
	 } else {
	 list($os_name, $os_code, $os_ver) = self::CID_unix_detect_os($ua);
	 }
	 } elseif (preg_match('#baidubrowser ([a-zA-Z0-9.]+)#i', $ua, $matches)) {
	 $browser_name = 'BaiDu Browser';
	 $browser_code = 'baidubrowser';
	 $browser_ver = $matches[1];
	 if (preg_match('/Windows/i', $ua)) {
	 list($os_name, $os_code, $os_ver) = self::CID_windows_detect_os($ua);
	 } else {
	 list($os_name, $os_code, $os_ver) = self::CID_unix_detect_os($ua);
	 }
	 } elseif (preg_match('#360([a-zA-Z0-9.]+)#i', $ua, $matches)) {
	 $browser_name = '360 Browser';
	 $browser_code = '360se';
	 $browser_ver = $matches[1];
	 if (preg_match('/Windows/i', $ua)) {
	 list($os_name, $os_code, $os_ver) = self::CID_windows_detect_os($ua);
	 } else {
	 list($os_name, $os_code, $os_ver) = self::CID_unix_detect_os($ua);
	 }
	 } elseif (preg_match('#QQBrowser/([a-zA-Z0-9.]+)#i', $ua, $matches)) {
	 $browser_name = 'QQ Browser';
	 $browser_code = 'qqbrowser';
	 $browser_ver = $matches[1];
	 if (preg_match('/Windows/i', $ua)) {
	 list($os_name, $os_code, $os_ver) = self::CID_windows_detect_os($ua);
	 } else {
	 list($os_name, $os_code, $os_ver) = self::CID_unix_detect_os($ua);
	 }
	 } elseif (preg_match('/PSP \(PlayStation Portable\)\; ([a-zA-Z0-9.]+)/', $ua, $matches)) {
	 $pda_name = "Sony PSP";
	 $pda_code = "sony-psp";
	 $pda_ver = $matches[1];
	 } elseif (preg_match('#Galeon/([a-zA-Z0-9.]+)#i', $ua, $matches)) {
	 $browser_name = 'Galeon';
	 $browser_code = 'galeon';
	 $browser_ver = $matches[1];
	 list($os_name, $os_code, $os_ver) = self::CID_unix_detect_os($ua);
	 } elseif (preg_match('#iCab/([a-zA-Z0-9.]+)#i', $ua, $matches)) {
	 $browser_name = 'iCab';
	 $browser_code = 'icab';
	 $browser_ver = $matches[1];
	 $os_name = "Mac OS";
	 $os_code = "macos";
	 if (preg_match('#Mac OS X#i', $ua)) {
	 $os_ver = "X";
	 }
	 } elseif (preg_match('#K-Meleon/([a-zA-Z0-9.]+)#i', $ua, $matches)) {
	 $browser_name = 'K-Meleon';
	 $browser_code = 'kmeleon';
	 $browser_ver = $matches[1];
	 if (preg_match('/Windows/i', $ua)) {
	 list($os_name, $os_code, $os_ver) = self::CID_windows_detect_os($ua);
	 } else {
	 list($os_name, $os_code, $os_ver) = self::CID_unix_detect_os($ua);
	 }
	 } elseif (preg_match('#Lynx/([a-zA-Z0-9.]+)#i', $ua, $matches)) {
	 $browser_name = 'Lynx';
	 $browser_code = 'lynx';
	 $browser_ver = $matches[1];
	 list($os_name, $os_code, $os_ver) = self::CID_unix_detect_os($ua);
	 } elseif (preg_match('#Links \\(([a-zA-Z0-9.]+)#i', $ua, $matches)) {
	 $browser_name = 'Links';
	 $browser_code = 'lynx';
	 $browser_ver = $matches[1];
	 list($os_name, $os_code, $os_ver) = self::CID_unix_detect_os($ua);
	 } elseif (preg_match('#ELinks[/ ]([a-zA-Z0-9.]+)#i', $ua, $matches)) {
	 $browser_name = 'ELinks';
	 $browser_code = 'lynx';
	 $browser_ver = $matches[1];
	 list($os_name, $os_code, $os_ver) = self::CID_unix_detect_os($ua);
	 } elseif (preg_match('#ELinks \\(([a-zA-Z0-9.]+)#i', $ua, $matches)) {
	 $browser_name = 'ELinks';
	 $browser_code = 'lynx';
	 $browser_ver = $matches[1];
	 list($os_name, $os_code, $os_ver) = self::CID_unix_detect_os($ua);
	 } elseif (preg_match('#Konqueror/([a-zA-Z0-9.]+)#i', $ua, $matches)) {
	 $browser_name = 'Konqueror';
	 $browser_code = 'konqueror';
	 $browser_ver = $matches[1];
	 list($os_name, $os_code, $os_ver) = self::CID_unix_detect_os($ua);
	 if (!$os_name) {
	 list($os_name, $os_code, $os_ver) = self::CID_pda_detect_os($ua);
	 }
	 } elseif (preg_match('#NetPositive/([a-zA-Z0-9.]+)#i', $ua, $matches)) {
	 $browser_name = 'NetPositive';
	 $browser_code = 'netpositive';
	 $browser_ver = $matches[1];
	 $os_name = "BeOS";
	 $os_code = "beos";
	 } elseif (preg_match('#OmniWeb#i', $ua)) {
	 $browser_name = 'OmniWeb';
	 $browser_code = 'omniweb';
	 $os_name = "Mac OS";
	 $os_code = "macos";
	 $os_ver = "X";
	 } elseif (preg_match('#Chrome/([a-zA-Z0-9.]+)#i', $ua, $matches)) {
	 $browser_name = 'Google Chrome'; $browser_code = 'chrome'; $browser_ver = $matches[1];
	 if (preg_match('/Windows/i', $ua)) {
	 list($os_name, $os_code, $os_ver) = self::CID_windows_detect_os($ua);
	 } else {
	 list($os_name, $os_code, $os_ver) = self::CID_unix_detect_os($ua);
	 }
	 } elseif (preg_match('#Arora/([a-zA-Z0-9.]+)#i', $ua, $matches)) {
	 $browser_name = 'Arora';
	 $browser_code = 'arora';
	 $browser_ver = $matches[1];
	 if (preg_match('/Windows/i', $ua)) {
	 list($os_name, $os_code, $os_ver) = self::CID_windows_detect_os($ua);
	 } else {
	 list($os_name, $os_code, $os_ver) = self::CID_unix_detect_os($ua);
	 }
	 } elseif (preg_match('#Maxthon( |\/)([a-zA-Z0-9.]+)#i', $ua,$matches)) {
	 $browser_name = 'Maxthon';
	 $browser_code = 'maxthon';
	 $browser_ver = $matches[2];
	 if (preg_match('/Win/i', $ua)) {
	 list($os_name, $os_code, $os_ver) = self::CID_windows_detect_os($ua);
	 } else {
	 list($os_name, $os_code, $os_ver) = self::CID_unix_detect_os($ua);
	 }
	 } elseif (preg_match('#CriOS/([a-zA-Z0-9.]+)#i', $ua, $matches)) {
	 $browser_name = 'Chrome for iOS';
	 $browser_code = 'crios';
	 $browser_ver = $matches[1];
	 if (preg_match('/Windows/i', $ua)) {
	 list($os_name, $os_code, $os_ver) = self::CID_windows_detect_os($ua);
	 } else {
	 list($os_name, $os_code, $os_ver) = self::CID_unix_detect_os($ua);
	 }
	 } elseif (preg_match('#Safari/([a-zA-Z0-9.]+)#i', $ua, $matches)) {
	 $browser_name = 'Safari';
	 $browser_code = 'safari';
	 $browser_ver = $matches[1];
	 if (preg_match('/Windows/i', $ua)) {
	 list($os_name, $os_code, $os_ver) = self::CID_windows_detect_os($ua);
	 } else {
	 list($os_name, $os_code, $os_ver) = self::CID_unix_detect_os($ua);
	 }
	 } elseif (preg_match('#opera mini#i', $ua)) {
	 $browser_name = 'Opera Mini';
	 $browser_code = 'opera';
	 preg_match('#Opera/([a-zA-Z0-9.]+)#i', $ua, $matches);
	 $browser_ver = $matches[1];
	 if (preg_match('/Windows/i', $ua)) {
	 list($os_name, $os_code, $os_ver) = self::CID_windows_detect_os($ua);
	 } else {
	 list($os_name, $os_code, $os_ver) = self::CID_unix_detect_os($ua);
	 }
	 } elseif (preg_match('#Opera.(.*)Version[ /]([a-zA-Z0-9.]+)#i', $ua, $matches)) {
	 $browser_name = 'Opera';
	 $browser_code = 'opera';
	 $browser_ver = $matches[2];
	 if (preg_match('/Windows/i', $ua)) {
	 list($os_name, $os_code, $os_ver) = self::CID_windows_detect_os($ua);
	 } else {
	 list($os_name, $os_code, $os_ver) = self::CID_unix_detect_os($ua);
	 }
	 if (!$os_name) {
	 list($os_name, $os_code, $os_ver) = self::CID_unix_detect_os($ua);
	 }
	 if (!$os_name) {
	 list($os_name, $os_code, $os_ver, $pda_name, $pda_code, $pda_ver) = self::CID_pda_detect_os($ua);
	 }
	 if (!$os_name) {
	 if (preg_match('/Wii/i', $ua)) {
	 $os_name = "Nintendo Wii";
	 $os_code = "nintendo-wii";
	 }
	 }
	 } elseif (preg_match('#Opera/([a-zA-Z0-9.]+)#i', $ua, $matches)) {
	 $browser_name = 'Opera Mini';
	 $browser_code = 'opera';
	 $browser_ver = $matches[1];
	 if (preg_match('/Windows/i', $ua)) {
	 list($os_name, $os_code, $os_ver) = self::CID_windows_detect_os($ua);
	 } else {
	 list($os_name, $os_code, $os_ver) = self::CID_unix_detect_os($ua);
	 }
	 } elseif (preg_match('#WebPro/([a-zA-Z0-9.]+)#i', $ua, $matches)) {
	 $browser_name = 'WebPro';
	 $browser_code = 'webpro';
	 $browser_ver = $matches[1];
	 $os_name = "PalmOS";
	 $os_code = "palmos";
	 } elseif (preg_match('#WebPro#i', $ua, $matches)) {
	 $browser_name = 'WebPro';
	 $browser_code = 'webpro';
	 $os_name = "PalmOS";
	 $os_code = "palmos";
	 } elseif (preg_match('#Netfront/([a-zA-Z0-9.]+)#i', $ua, $matches)) {
	 $browser_name = 'Netfront';
	 $browser_code = 'netfront';
	 $browser_ver = $matches[1];
	 list($os_name, $os_code, $os_ver, $pda_name, $pda_code, $pda_ver) = self::CID_pda_detect_os($ua);
	 } elseif (preg_match('#Xiino/([a-zA-Z0-9.]+)#i', $ua, $matches)) {
	 $browser_name = 'Xiino';
	 $browser_code = 'xiino';
	 $browser_ver = $matches[1];
	 } elseif (preg_match('/wp-blackberry\/([a-zA-Z0-9.]*)/i', $ua, $matches)) {
	 $browser_name = "WordPress for BlackBerry";
	 $browser_code = "wordpress";
	 $browser_ver = $matches[1];
	 $pda_name = "BlackBerry";
	 $pda_code = "blackberry";
	 } elseif (preg_match('#Blackberry([0-9]+)#i', $ua, $matches)) {
	 $pda_name = "Blackberry";
	 $pda_code = "blackberry";
	 $pda_ver = $matches[1];
	 } elseif (preg_match('#Blackberry#i', $ua)) {
	 $pda_name = "Blackberry";
	 $pda_code = "blackberry";
	 } elseif (preg_match('#SPV ([0-9a-zA-Z.]+)#i', $ua, $matches)) {
	 $pda_name = "Orange SPV";
	 $pda_code = "orange";
	 $pda_ver = $matches[1];
	 } elseif (preg_match('#LGE-([a-zA-Z0-9]+)#i', $ua, $matches)) {
	 $pda_name = "LG";
	 $pda_code = 'lg';
	 $pda_ver = $matches[1];
	 } elseif (preg_match('#MOT-([a-zA-Z0-9]+)#i', $ua, $matches)) {
	 $pda_name = "Motorola";
	 $pda_code = 'motorola';
	 $pda_ver = $matches[1];
	 } elseif (preg_match('#Nokia ?([0-9]+)#i', $ua, $matches)) {
	 $pda_name = "Nokia";
	 $pda_code = "nokia";
	 $pda_ver = $matches[1];
	 } elseif (preg_match('#NokiaN-Gage#i', $ua)) {
	 $pda_name = "Nokia";
	 $pda_code = "nokia";
	 $pda_ver = "N-Gage";
	 } elseif (preg_match('#Blazer[ /]?([a-zA-Z0-9.]*)#i', $ua, $matches)) {
	 $browser_name = "Blazer";
	 $browser_code = "blazer";
	 $browser_ver = $matches[1];
	 $os_name = "Palm OS";
	 $os_code = "palm";
	 } elseif (preg_match('#SIE-([a-zA-Z0-9]+)#i', $ua, $matches)) {
	 $pda_name = "Siemens";
	 $pda_code = "siemens";
	 $pda_ver = $matches[1];
	 } elseif (preg_match('#SEC-([a-zA-Z0-9]+)#i', $ua, $matches)) {
	 $pda_name = "Samsung";
	 $pda_code = "samsung";
	 $pda_ver = $matches[1];
	 } elseif (preg_match('/wp-iphone\/([a-zA-Z0-9.]*)/i', $ua, $matches)) {
	 $browser_name = "WordPress for iOS";
	 $browser_code = "wordpress";
	 $browser_ver = $matches[1];
	 $pda_name = "iPhone & iPad";
	 $pda_code = "ipad";
	 } elseif (preg_match('/wp-android\/([a-zA-Z0-9.]*)/i', $ua, $matches)) {
	 $browser_name = "WordPress for Android";
	 $browser_code = "wordpress";
	 $browser_ver = $matches[1];
	 $pda_name = "Android";
	 $pda_code = "android";
	 } elseif (preg_match('/wp-windowsphone\/([a-zA-Z0-9.]*)/i', $ua, $matches)) {
	 $browser_name = "WordPress for Windows Phone 7";
	 $browser_code = "wordpress";
	 $browser_ver = $matches[1];
	 $pda_name = "Windows Phone 7";
	 $pda_code = "windows_phone7";
	 } elseif (preg_match('/wp-nokia\/([a-zA-Z0-9.]*)/i', $ua, $matches)) {
	 $browser_name = "WordPress for Nokia";
	 $browser_code = "wordpress";
	 $browser_ver = $matches[1];
	 $pda_name = "Nokia";
	 $pda_code = "nokia";
	 } elseif (preg_match('#SAMSUNG-(S.H-[a-zA-Z0-9_/.]+)#i', $ua, $matches)) {
	 $pda_name = "Samsung";
	 $pda_code = "samsung";
	 $pda_ver = $matches[1];
	 if (preg_match('#(j2me|midp)#i', $ua)) {
	 $browser_name = "J2ME/MIDP Browser";
	 $browser_code = "j2me";
	 }
	 } elseif (preg_match('#SonyEricsson ?([a-zA-Z0-9]+)#i', $ua, $matches)) {
	 $pda_name = "SonyEricsson";
	 $pda_code = "sonyericsson";
	 $pda_ver = $matches[1];
	 } elseif (preg_match('#(j2me|midp)#i', $ua)) {
	 $browser_name = "J2ME/MIDP Browser";
	 $browser_code = "j2me";
	 // mice
	 } elseif (preg_match('/GreenBrowser/i', $ua)) {
	 $browser_name = 'GreenBrowser';
	 $browser_code = 'greenbrowser';
	 if (preg_match('/Win/i', $ua)) {
	 list($os_name, $os_code, $os_ver) = self::CID_windows_detect_os($ua);
	 } else {
	 list($os_name, $os_code, $os_ver) = self::CID_unix_detect_os($ua);
	 }
	 } elseif (preg_match('#TencentTraveler ([a-zA-Z0-9.]+)#i', $ua, $matches)) {
	 $browser_name = '腾讯TT浏览器';
	 $browser_code = 'tencenttraveler';
	 $browser_ver = $matches[1];
	 if (preg_match('/Windows/i', $ua)) {
	 list($os_name, $os_code, $os_ver) = self::CID_windows_detect_os($ua);
	 } else {
	 list($os_name, $os_code, $os_ver) = self::CID_unix_detect_os($ua);
	 }
	 } elseif (preg_match('#UCWEB([a-zA-Z0-9.]+)#i', $ua, $matches)) {
	 $browser_name = 'UCWEB';
	 $browser_code = 'ucweb';
	 $browser_ver = $matches[1];
	 if (preg_match('/Windows/i', $ua)) {
	 list($os_name, $os_code, $os_ver) = self::CID_windows_detect_os($ua);
	 } else {
	 list($os_name, $os_code, $os_ver) = self::CID_unix_detect_os($ua);
	 }
	 } elseif (preg_match('#MSIE ([a-zA-Z0-9.]+)#i', $ua, $matches)) {
	 $browser_name = 'Internet Explorer';
	 $browser_ver = $matches[1];
	 if ( strpos($browser_ver, '7') !== false || strpos($browser_ver, '8') !== false)
	 $browser_code = 'ie8';
	 elseif ( strpos($browser_ver, '9') !== false)
	 $browser_code = 'ie9';
	 elseif ( strpos($browser_ver, '10') !== false)
	 $browser_code = 'ie10';
	 else
	 $browser_code = 'ie';
	 list($os_name, $os_code, $os_ver, $pda_name, $pda_code, $pda_ver) = self::CID_windows_detect_os($ua);
	 } elseif (preg_match('#Universe/([0-9.]+)#i', $ua, $matches)) {
	 $browser_name = 'Universe';
	 $browser_code = 'universe';
	 $browser_ver = $matches[1];
	 list($os_name, $os_code, $os_ver, $pda_name, $pda_code, $pda_ver) = self::CID_pda_detect_os($ua);
	 }elseif (preg_match('#Netscape[0-9]?/([a-zA-Z0-9.]+)#i', $ua, $matches)) {
	 $browser_name = 'Netscape';
	 $browser_code = 'netscape';
	 $browser_ver = $matches[1];
	 if (preg_match('/Windows/i', $ua)) {
	 list($os_name, $os_code, $os_ver) = self::CID_windows_detect_os($ua);
	 } else {
	 list($os_name, $os_code, $os_ver) = self::CID_unix_detect_os($ua);
	 }
	 } elseif (preg_match('#^Mozilla/5.0#i', $ua) && preg_match('#rv:([a-zA-Z0-9.]+)#i', $ua, $matches)) {
	 $browser_name = 'Mozilla';
	 $browser_code = 'mozilla';
	 $browser_ver = $matches[1];
	 if (preg_match('/Windows/i', $ua)) {
	 list($os_name, $os_code, $os_ver) = self::CID_windows_detect_os($ua);
	 } else {
	 list($os_name, $os_code, $os_ver) = self::CID_unix_detect_os($ua);
	 }
	 } elseif (preg_match('#^Mozilla/([a-zA-Z0-9.]+)#i', $ua, $matches)) {
	 $browser_name = 'Netscape Navigator';
	 $browser_code = 'netscape';
	 $browser_ver = $matches[1];
	 if (preg_match('/Win/i', $ua)) {
	 list($os_name, $os_code, $os_ver) = self::CID_windows_detect_os($ua);
	 } else {
	 list($os_name, $os_code, $os_ver) = self::CID_unix_detect_os($ua);
	 }
	 }else{
	 $browser_name = 'Unknow Browser';
	 $browser_code = 'null';
	 }
	
	 if (!$pda_name && !$os_name){
	 $pda_name = 'Unknow Os';
	 $pda_code = 'other';
	 $os_name = 'Unknow Os';
	 $os_code = 'other';
	 }
	 return array($browser_name, $browser_code, $browser_ver, $os_name, $os_code, $os_ver, $pda_name, $pda_code, $pda_ver);
	}
	 ////获得访客浏览器类型
	function Get_Useragent(){
	 if(!empty($_SERVER['HTTP_USER_AGENT'])){
	 return self::CID_detect_browser($_SERVER['HTTP_USER_AGENT']);
	 }
	 else{
	 return array();
	 }
	 }
	
	 ////获得访客真实ip
	function Get_Ip_Addr(){
	 if(!empty($_SERVER["HTTP_CLIENT_IP"])){
	 $ip = $_SERVER["HTTP_CLIENT_IP"];
	 }
	 if(!empty($_SERVER['HTTP_X_FORWARDED_FOR'])){ //获取代理ip
	 $ips = explode(',',$_SERVER['HTTP_X_FORWARDED_FOR']);
	 }
	 if($ip){
	 $ips = array_unshift($ips,$ip);
	 }
	 $count = count($ips);
	 for($i=0;$i<$count;$i++){
	 if(!preg_match("/^(10|172\.16|192\.168)\./i",$ips[$i])){//排除局域网ip
	 $ip = $ips[$i];
	 break;
	 }
	 }
	 $tip = empty($_SERVER['REMOTE_ADDR']) ? $ip : $_SERVER['REMOTE_ADDR'];
	 if($tip=="127.0.0.1"){ //获得本地真实IP
	 return self::get_onlineip();
	 }
	 else{
	 return $tip;
	 }
	 }
	
	 ////获得本地真实IP
	 function get_onlineip() {
	 $ip_json = @file_get_contents("http://ip.taobao.com/service/getIpInfo.php?ip=myip");
	 $ip_arr=json_decode(stripslashes($ip_json),1);
	 if($ip_arr['code']==0)
	 {
	 return $ip_arr['data']['ip'];
	 }
	
	 }
	
	 ////根据ip获得访客所在地地名
	function Get_Ip_From($ip=''){
	 if(empty($ip)){
	 $ip = self::Getip();
	 }
	 $ip_json=@file_get_contents("http://ip.taobao.com/service/getIpInfo.php?ip=".$ip);//根据taobao ip
	 $ip_arr=json_decode(stripslashes($ip_json),1);
	 if($ip_arr['code']==0)
	 {
	 return $ip_arr['data'];
	 }
	 else
	 {
	 return false;
	 }
	
	}

	}
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