<?php
/**
* 获取客户端操作系统，浏览器，语言，IP，IP归属地等 
* 
* @version        $Id: client.php 2015年8月9日 21:43  weimeng
* @package        WMCMS
* @copyright      Copyright (c) 2015 WeiMengCMS, Inc.
* @link           http://www.weimengcms.com
* @uptime		  2016年1月6日 16:30 weimeng
*
*/
class client
{
    function CID_windows_detect_os($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) = $this->CID_pda_detect_os($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. ×\(.\)]+)#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) = $this->CID_unix_detect_os($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) = $this->CID_windows_detect_os($ua);
            } else {
                list($os_name, $os_code, $os_ver) = $this->CID_unix_detect_os($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) = $this->CID_windows_detect_os($ua);
            } else {
                list($os_name, $os_code, $os_ver) = $this->CID_unix_detect_os($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) = $this->CID_windows_detect_os($ua);
            } else {
                list($os_name, $os_code, $os_ver) = $this->CID_unix_detect_os($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) = $this->CID_windows_detect_os($ua);
            } else {
                list($os_name, $os_code, $os_ver) = $this->CID_unix_detect_os($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) = $this->CID_windows_detect_os($ua);
            } else {
                list($os_name, $os_code, $os_ver) = $this->CID_unix_detect_os($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) = $this->CID_windows_detect_os($ua);
            } else {
                list($os_name, $os_code, $os_ver) = $this->CID_unix_detect_os($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) = $this->CID_windows_detect_os($ua);
            } else {
                list($os_name, $os_code, $os_ver) = $this->CID_unix_detect_os($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) = $this->CID_windows_detect_os($ua);
            } else {
                list($os_name, $os_code, $os_ver) = $this->CID_unix_detect_os($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) = $this->CID_windows_detect_os($ua);
            } else {
                list($os_name, $os_code, $os_ver) = $this->CID_unix_detect_os($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) = $this->CID_windows_detect_os($ua);
            } else {
                list($os_name, $os_code, $os_ver) = $this->CID_unix_detect_os($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) = $this->CID_windows_detect_os($ua);
            } else {
                list($os_name, $os_code, $os_ver) = $this->CID_unix_detect_os($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) = $this->CID_unix_detect_os($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) = $this->CID_windows_detect_os($ua);
            } else {
                list($os_name, $os_code, $os_ver) = $this->CID_unix_detect_os($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) = $this->CID_unix_detect_os($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) = $this->CID_unix_detect_os($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) = $this->CID_unix_detect_os($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) = $this->CID_unix_detect_os($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) = $this->CID_unix_detect_os($ua);
            if (!$os_name) {
                list($os_name, $os_code, $os_ver) = $this->CID_pda_detect_os($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)) {
			if (preg_match('#OPR/([a-zA-Z0-9.]+)#i', $ua, $matches)) {
				$browser_name = 'Opera Chrome'; $browser_code = 'opera'; $browser_ver = @$matches[1];
			}else{
				$browser_name = 'Google Chrome'; $browser_code = 'chrome'; $browser_ver = @$matches[1];
			}
            if (preg_match('/Windows/i', $ua)) {
                list($os_name, $os_code, $os_ver) = $this->CID_windows_detect_os($ua);
            } else {
                list($os_name, $os_code, $os_ver) = $this->CID_unix_detect_os($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) = $this->CID_windows_detect_os($ua);
            } else {
                list($os_name, $os_code, $os_ver) = $this->CID_unix_detect_os($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) = $this->CID_windows_detect_os($ua);
            } else {
                list($os_name, $os_code, $os_ver) = $this->CID_unix_detect_os($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) = $this->CID_windows_detect_os($ua);
            } else {
                list($os_name, $os_code, $os_ver) = $this->CID_unix_detect_os($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) = $this->CID_windows_detect_os($ua);
            } else {
                list($os_name, $os_code, $os_ver) = $this->CID_unix_detect_os($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) = $this->CID_windows_detect_os($ua);
            } else {
                list($os_name, $os_code, $os_ver) = $this->CID_unix_detect_os($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) = $this->CID_windows_detect_os($ua);
            } else {
                list($os_name, $os_code, $os_ver) = $this->CID_unix_detect_os($ua);
            }
            if (!$os_name) {
                list($os_name, $os_code, $os_ver) = $this->CID_unix_detect_os($ua);
            }
            if (!$os_name) {
                list($os_name, $os_code, $os_ver, $pda_name, $pda_code, $pda_ver) = $this->CID_pda_detect_os($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) = $this->CID_windows_detect_os($ua);
            } else {
                list($os_name, $os_code, $os_ver) = $this->CID_unix_detect_os($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) = $this->CID_pda_detect_os($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) = $this->CID_windows_detect_os($ua);
            } else {
                list($os_name, $os_code, $os_ver) = $this->CID_unix_detect_os($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) = $this->CID_windows_detect_os($ua);
            } else {
                list($os_name, $os_code, $os_ver) = $this->CID_unix_detect_os($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) = $this->CID_windows_detect_os($ua);
            } else {
                list($os_name, $os_code, $os_ver) = $this->CID_unix_detect_os($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) = $this->CID_windows_detect_os($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) = $this->CID_pda_detect_os($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) = $this->CID_windows_detect_os($ua);
            } else {
                list($os_name, $os_code, $os_ver) = $this->CID_unix_detect_os($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) = $this->CID_windows_detect_os($ua);
            } else {
                list($os_name, $os_code, $os_ver) = $this->CID_unix_detect_os($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) = $this->CID_windows_detect_os($ua);
            } else {
                list($os_name, $os_code, $os_ver) = $this->CID_unix_detect_os($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 $this->CID_detect_browser($_SERVER['HTTP_USER_AGENT']);
        }
        else{
            return array();
        } 
  }
  
  function get_onlineip() {
        $ip_json = @file_get_contents("http://ip.taobao.com/service/getIpInfo.php?ip=myip");
        $ip_arr=json_decode($ip_json,1);
        return $ip_arr;
         
   }

   //获得访客真实ip
   function Get_Ip_Addr()
   {
   		$ip = $ips = '';
        if(!empty($_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']; 

        return $tip;
       /*  if( $tip == "127.0.0.1" ){ //获得本地真实IP
			$ip_arr=$this->get_onlineip();
            return $ip_arr['data']['ip'];
        }else{
            return $tip; 
        } */
  }
}
?>