AutoIndex-pl4/classes/MobileDeviceDetect.php

<?php
/**
 * @package AutoIndex
 *
* @copyright (c) 2002-2021 Markus Petrux, John Olson, FlorinCB aka orynider at github.com
* @license http://opensource.org/licenses/gpl-license.php GNU General Public License v2
* @version $Id: MobileDeviceDetect.php, v 2.2.6 2023/11/25 23:08:08 orynider Exp $
* @link http://mxpcms.sourceforge.net/
* @link http://autoindex.sourceforge.net
 */

/*
   AutoIndex PHP Script is free software; you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
   the Free Software Foundation; either version 2 of the License, or
   (at your option) any later version.

   AutoIndex PHP Script is distributed in the hope that it will be useful,
   but WITHOUT ANY WARRANTY; without even the implied warranty of
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   GNU General Public License for more details.

   You should have received a copy of the GNU General Public License
   along with this program; if not, write to the Free Software
   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
*/

if (!defined('IN_AUTOINDEX') || !IN_AUTOINDEX)
{
	die();
}

class MobileDeviceDetect
{
	/** @var \autoindex\cache\driver\driver_interface */
	protected $cache;
	protected $words;
	protected $request;
	protected $language;
	
    private $_user_agent;
    private $_name;
    private $_version;
    private $_platform;	
	
	/**
	 * Load sessions
	 * @access public
	 *
	*/
	function __construct($ua = '')
	{
		global $cache;
		global $request, $words;
		
		$this->cache = $cache;
		$this->request = $request;
		$this->language = $words;

        if(empty($ua)) 
		{
           $this->_user_agent = $request->server('HTTP_USER_AGENT');
        }
        else 
		{
           $this->_user_agent = $ua;
        }
		//$this->_user_agent	= (!empty($_SERVER['HTTP_USER_AGENT'])) ? htmlspecialchars((string) $_SERVER['HTTP_USER_AGENT']) : '';
	}
	
	/**
	* @package Mobile Device Detect class
	* @author FlorinCB aka orynider
	* @copyright (c) 2015 Sniper_E - http://www.sniper-e.com
	* @copyright (c) 2015 dmzx - http://www.dmzx-web.net
	* @copyright (c) 2015 martin - http://www.martins-phpbb.com
	* @license http://opensource.org/licenses/gpl-2.0.php GNU General Public License v2
	*/
	public function mobile_device_detect($iphone = true, $ipod = true, $ipad = true, $android = true, $opera = true, $blackberry = true, $palm = true, $windows = true, $lg = true)
	{
		$mobile_browser = false;
		
		switch (true)
		{		
			case (preg_match('/x86_64|WOW64|Win64|Iceweasel/i', $this->_user_agent));
				$status = $this->language->__get('DESKTOP');
				$mobile_browser = true;
			break;
			case (preg_match('/Bot|CFNetwork|libwww|Java|Jigsaw|SpreadTrum|httpget/i', $this->_user_agent));
				$mobile_browser = false;
			break;
			case (preg_match('/ipad/i',$this->_user_agent));
				$status = $this->language->__get('IPAD');
				$mobile_browser = $ipad;
			break;
			case (preg_match('/ipod/i',$this->_user_agent));
				$status = $this->language->__get('IPOD');
				$mobile_browser = $ipod;
			break;
			case (preg_match('/iphone/i', $this->_user_agent));
				$status = $this->language->__get('IPHONE');
				$mobile_browser = $iphone;
			break;
			case (preg_match('/android/i', $this->_user_agent));
				if (preg_match('/SM-G870A/i', $this->_user_agent))
				{
					$status = $this->language->__get('SGS5A');
				}
				else if (preg_match('/SM-G900A|SM-G900F|SM-G900H|SM-G900M|SM-G900P|SM-G900R4|SM-G900T|SM-G900V|SM-G900W8|SM-G800F/i', $this->_user_agent))
				{
					$status = $this->language->__get('SGS5');
				}
				else if (preg_match('/SM-G920F/i', $this->_user_agent))
				{
					$status = $this->language->__get('SGS6');
				}
				else if (preg_match('/SGH-I497/i', $this->_user_agent))
				{
					$status = $this->language->__get('SG2T');
				}
				else if (preg_match('/GT-P5210|SM-T110|SM-T310/i', $this->_user_agent))
				{
					$status = $this->language->__get('SGT3');
				}
				else if (preg_match('/SM-T210/i', $this->_user_agent))
				{
					$status = $this->language->__get('SGT3W');
				}
				else if (preg_match('/SM-T335|SM-T530/i', $this->_user_agent))
				{
					$status = $this->language->__get('SGT4');
				}
				else if (preg_match('/SM-T520/i', $this->_user_agent))
				{
					$status = $this->language->__get('SGTP');
				}
				else if (preg_match('/SGH-I537/i', $this->_user_agent))
				{
					$status = $this->language->__get('SGS4A');
				}
				else if (preg_match('/GT-I9505|GT-I9500|SPH-L720T/i', $this->_user_agent))
				{
					$status = $this->language->__get('SGS4');
				}
				else if (preg_match('/GT-I9100P/i', $this->_user_agent))
				{
					$status = $this->language->__get('SGS2');
				}
				else if (preg_match('/SM-N9005|SM-P600/i', $this->_user_agent))
				{
					$status = $this->language->__get('SGN3');
				}
				else if (preg_match('/SM-N7505/i', $this->_user_agent))
				{
					$status = $this->language->__get('SGN3N');
				}
				else if (preg_match('/SM-N910C|SM-N910F/i', $this->_user_agent))
				{
					$status = $this->language->__get('SGN4');
				}
				else if (preg_match('/SM-N920P/i', $this->_user_agent))
				{
					$status = $this->language->__get('SGN5');
				}
				else if (preg_match('/SM-G357FZ/i', $this->_user_agent))
				{
					$status = $this->language->__get('SGA4');
				}
				else if (preg_match('/SM-G925P/i', $this->_user_agent))
				{
					$status = $this->language->__get('SGS6E');
				}
				else if (preg_match('/SM-G935F/i', $this->_user_agent))
				{
					$status = $this->language->__get('SGS7E');
				}
				else if (preg_match('/SM-G950F|SM-G955F/i', $this->_user_agent))
				{
					$status = $this->language->__get('SGS8');
				}
				else if (preg_match('/GT-S7582/i', $this->_user_agent))
				{
					$status = $this->language->__get('SGSD2');
				}
				else if (preg_match('/GT-I9100P/i', $this->_user_agent))
				{
					$status = $this->language->__get('SGS2');
				}
				else if (preg_match('/HONORPLK-L01/i',$user_agent))
				{
					$status = $this->language->__get('HPL01');
				}
				else if (preg_match('/EVA-L09/i', $this->_user_agent))
				{
					$status = $this->language->__get('HPL09');
				}
				else if (preg_match('/VNS-L23/i', $this->_user_agent))
				{
					$status = $this->language->__get('HPL23');
				}
				else if (preg_match('/IMM76B/i', $this->_user_agent))
				{
					$status = $this->language->__get('SGN');
				}
				else if (preg_match('/TF101/i', $this->_user_agent))
				{
					$status = $this->language->__get('ATT');
				}
				else if (preg_match('/Archos 40b/i', $this->_user_agent))
				{
					$status = $this->language->__get('A4TS');
				}
				else if (preg_match('/A0001/i', $this->_user_agent))
				{
					$status = $this->language->__get('OPO');
				}
				else if (preg_match('/Orange Nura/i', $this->_user_agent))
				{
					$status = $this->language->__get('ORN');
				}
				else if (preg_match('/XT1030/i', $this->_user_agent))
				{
					$status = $this->language->__get('MDM');
				}
				else if (preg_match('/TIANYU-KTOUCH/i', $this->_user_agent))
				{
					$status = $this->language->__get('TKT');
				}
				else if (preg_match('/D2005|D2105/i',$user_agent))
				{
					$status = $this->language->__get('SXED');
				}
				else if (preg_match('/C2005|D2303/i', $this->_user_agent))
				{
					$status = $this->language->__get('SXM2');
				}
				else if (preg_match('/C6906/i', $this->_user_agent))
				{
					$status = $this->language->__get('SXZ1');
				}
				else if (preg_match('/D5803/i', $this->_user_agent))
				{
					$status = $this->language->__get('SXZ3');
				}
				else if (preg_match('/P710/i', $this->_user_agent))
				{
					$status = $this->language->__get('LGOL7IT');
				}
				else if (preg_match('/LG-H850/i', $this->_user_agent))
				{
					$status = $this->language->__get('LGH850');
				}
				else if (preg_match('/LG-V500/i', $this->_user_agent))
				{
					$status = $this->language->__get('LGV500');
				}
				else if (preg_match('/lg/i', $this->_user_agent))
				{
					$status = $this->language->__get('LG');
				}
				else if (preg_match('/ASUS_T00J/i', $this->_user_agent))
				{
					$status = $this->language->__get('ATOOJ');
				}
				else if (preg_match('/Aquaris E5/i', $this->_user_agent))
				{
					$status = $this->language->__get('AE5HD');
				}
				else if (preg_match('/HTC Desire|626s/i', $this->_user_agent))
				{
					$status = $this->language->__get('HTCD');
				}
				else if (preg_match('/Nexus One/i', $this->_user_agent))
				{
					$status = $this->language->__get('N1');
				}
				else if (preg_match('/Nexus 4|LRX22C|LVY48F|LMY47V/i', $this->_user_agent))
				{
					$status = $this->language->__get('N4');
				}
				else if (preg_match('/Nexus 5|LMY48S/i', $this->_user_agent))
				{
					$status = $this->language->__get('N5');
				}
				else if (preg_match('/Nexus 7|KTU84P/i', $this->_user_agent))
				{
					$status = $this->language->__get('N7');
				}
				else if (preg_match('/Nexus 9|LMY47X/i',$user_agent))
				{
					$status = $this->language->__get('N9');
				}
				else if (preg_match('/Lenovo_K50_T5/i', $this->_user_agent))
				{
					$status = $this->language->__get('LK50T5');
				}
				else
				{
					$status = $this->language->__get('ANDROID');
				}
				$mobile_browser = $android;
			break;
			case (preg_match('/opera mini/i', $this->_user_agent));
				$status = $this->language->__get('MOBILE_DEVICE');
				$mobile_browser = $opera;
			break;
			case (preg_match('/blackberry/i', $this->_user_agent));
				if (preg_match('/BlackBerry9900|BlackBerry9930|BlackBerry9790|BlackBerry9780|BlackBerry9700|BlackBerry9650|BlackBerry9000|/i',$user_agent))
				{
					$status = 'BlackBerry Bold';
				}
				else if (preg_match('/BlackBerry9380|BlackBerry9370|BlackBerry9360|BlackBerry9350|BlackBerry9330|BlackBerry9320|BlackBerry9300|BlackBerry9220|BlackBerry8980|BlackBerry8900|BlackBerry8530|BlackBerry8520|BlackBerry8330|BlackBerry8320|BlackBerry8310|BlackBerry8300/i',$user_agent))
				{
					$status = $this->language->__get('BBCURVE');
				}
				else if (preg_match('/BlackBerry9860|BlackBerry9850|BlackBerry9810|BlackBerry9800/i', $this->_user_agent))
				{
					$status = $this->language->__get('BBTORCH');
				}
				else if (preg_match('/BlackBerry9900/i', $this->_user_agent))
				{
					$status = $this->language->__get('BBTOUCH');
				}
				else if (preg_match('/BlackBerry9105/i', $this->_user_agent))
				{
					$status = $this->language->__get('BBPEARL');
				}
				else if (preg_match('/BlackBerry8220/i', $this->_user_agent))
				{
					$status = $this->language->__get('BBPEARLF');
				}
				else if (preg_match('/BlackBerry Storm|BlackBerry Storm2/i', $this->_user_agent))
				{
					$status = $this->language->__get('BBSTORM');
				}
				else if (preg_match('/BlackBerry Passport/i', $this->_user_agent))
				{
					$status = $this->language->__get('BBPP');
				}
				else if (preg_match('/BlackBerry Porsche/i',$user_agent))
				{
					$status = $this->language->__get('BBP');
				}
				else if (preg_match('/BlackBerry PlayBook/i', $this->_user_agent))
				{
					$status = $this->language->__get('BBPB');
				}
				else
				{
					$status = $this->language->__get('BLACKBERRY');
				}
				$mobile_browser = $blackberry;
			break;
			case (preg_match('/(pre\/|palm os|palm|hiptop|avantgo|plucker|xiino|blazer|elaine)/i', $this->_user_agent));
				$status = $this->language->__get('PALM');
				$mobile_browser = $palm;
			break;
			case (preg_match('/(iris|3g_t|windows ce|windows Phone|opera mobi|windows ce; smartphone;|windows ce; iemobile)/i', $this->_user_agent));
				if (preg_match('/Lumia 640 XL/i', $this->_user_agent))
				{
					$status = $this->language->__get('L640XL');
				}
				else
				{
					$status = $this->language->__get('WSP');
				}
				$mobile_browser = $windows;
			break;
			case (preg_match('/lge vx10000/i', $this->_user_agent));
				$status = $this->language->__get('VOYAGER');
				$mobile_browser = $windows;
			break;
			case (preg_match('/(mini 9.5|vx1000|lge |m800|e860|u940|ux840|compal|wireless| mobi|ahong|lg380|lgku|lgu900|lg210|lg47|lg920|lg840|lg370|sam-r|mg50|s55|g83|t66|vx400|mk99|d615|d763|el370|sl900|mp500|samu3|samu4|vx10|xda_|samu5|samu6|samu7|samu9|a615|b832|m881|s920|n210|s700|c-810|_h797|mob-x|sk16d|848b|mowser|s580|r800|471x|v120|rim8|c500foma:|160x|x160|480x|x640|t503|w839|i250|sprint|w398samr810|m5252|c7100|mt126|x225|s5330|s820|htil-g1|fly v71|s302|-x113|novarra|k610i|-three|8325rc|8352rc|sanyo|vx54|c888|nx250|n120|mtk |c5588|s710|t880|c5005|i;458x|p404i|s210|c5100|teleca|s940|c500|s590|foma|samsu|vx8|vx9|a1000|_mms|myx|a700|gu1100|bc831|e300|ems100|me701|me702m-three|sd588|s800|8325rc|ac831|mw200|brew |d88|htc\/|htc_touch|355x|m50|km100|d736|p-9521|telco|sl74|ktouch|m4u\/|me702|8325rc|kddi|phone|lg |sonyericsson|samsung|240x|x320|vx10|nokia|sony cmd|motorola|up.browser|up.link|mmp|symbian|smartphone|midp|wap|vodafone|o2|pocket|kindle|mobile|psp|treo)/i', $this->_user_agent));
				$status = $this->language->__get('MOBILE_DEVICE');
				$mobile_browser = true;
			break;
			case (isset($post['HTTP_X_WAP_PROFILE']) || isset($post['HTTP_PROFILE']));
				$status = $this->language->__get('MOBILE_DEVICE');
				$mobile_browser = true;
			break;
			case (in_array(strtolower(substr($this->_user_agent, 0, 4)), array('1207'=>'1207','3gso'=>'3gso','4thp'=>'4thp','501i'=>'501i','502i'=>'502i','503i'=>'503i','504i'=>'504i','505i'=>'505i','506i'=>'506i','6310'=>'6310','6590'=>'6590','770s'=>'770s','802s'=>'802s','a wa'=>'a wa','acer'=>'acer','acs-'=>'acs-','airn'=>'airn','alav'=>'alav','asus'=>'asus','attw'=>'attw','au-m'=>'au-m','aur '=>'aur ','aus '=>'aus ','abac'=>'abac','acoo'=>'acoo','aiko'=>'aiko','alco'=>'alco','alca'=>'alca','amoi'=>'amoi','anex'=>'anex','anny'=>'anny','anyw'=>'anyw','aptu'=>'aptu','arch'=>'arch','argo'=>'argo','bell'=>'bell','bird'=>'bird','bw-n'=>'bw-n','bw-u'=>'bw-u','beck'=>'beck','benq'=>'benq','bilb'=>'bilb','blac'=>'blac','c55/'=>'c55/','cdm-'=>'cdm-','chtm'=>'chtm','capi'=>'capi','cond'=>'cond','craw'=>'craw','dall'=>'dall','dbte'=>'dbte','dc-s'=>'dc-s','dica'=>'dica','ds-d'=>'ds-d','ds12'=>'ds12','dait'=>'dait','devi'=>'devi','dmob'=>'dmob','doco'=>'doco','dopo'=>'dopo','el49'=>'el49','erk0'=>'erk0','esl8'=>'esl8','ez40'=>'ez40','ez60'=>'ez60','ez70'=>'ez70','ezos'=>'ezos','ezze'=>'ezze','elai'=>'elai','emul'=>'emul','eric'=>'eric','ezwa'=>'ezwa','fake'=>'fake','fly-'=>'fly-','fly_'=>'fly_','g-mo'=>'g-mo','g1 u'=>'g1 u','g560'=>'g560','gf-5'=>'gf-5','grun'=>'grun','gene'=>'gene','go.w'=>'go.w','good'=>'good','grad'=>'grad','hcit'=>'hcit','hd-m'=>'hd-m','hd-p'=>'hd-p','hd-t'=>'hd-t','hei-'=>'hei-','hp i'=>'hp i','hpip'=>'hpip','hs-c'=>'hs-c','htc '=>'htc ','htc-'=>'htc-','htca'=>'htca','htcg'=>'htcg','htcp'=>'htcp','htcs'=>'htcs','htct'=>'htct','htc_'=>'htc_','haie'=>'haie','hita'=>'hita','huaw'=>'huaw','hutc'=>'hutc','i-20'=>'i-20','i-go'=>'i-go','i-ma'=>'i-ma','i230'=>'i230','iac'=>'iac','iac-'=>'iac-','iac/'=>'iac/','ig01'=>'ig01','im1k'=>'im1k','inno'=>'inno','iris'=>'iris','jata'=>'jata','java'=>'java','kddi'=>'kddi','kgt'=>'kgt','kgt/'=>'kgt/','kpt '=>'kpt ','kwc-'=>'kwc-','klon'=>'klon','lexi'=>'lexi','lg g'=>'lg g','lg-a'=>'lg-a','lg-b'=>'lg-b','lg-c'=>'lg-c','lg-d'=>'lg-d','lg-f'=>'lg-f','lg-g'=>'lg-g','lg-k'=>'lg-k','lg-l'=>'lg-l','lg-m'=>'lg-m','lg-o'=>'lg-o','lg-p'=>'lg-p','lg-s'=>'lg-s','lg-t'=>'lg-t','lg-u'=>'lg-u','lg-w'=>'lg-w','lg/k'=>'lg/k','lg/l'=>'lg/l','lg/u'=>'lg/u','lg50'=>'lg50','lg54'=>'lg54','lge-'=>'lge-','lge/'=>'lge/','lynx'=>'lynx','leno'=>'leno','m1-w'=>'m1-w','m3ga'=>'m3ga','m50/'=>'m50/','maui'=>'maui','mc01'=>'mc01','mc21'=>'mc21','mcca'=>'mcca','medi'=>'medi','meri'=>'meri','mio8'=>'mio8','mioa'=>'mioa','mo01'=>'mo01','mo02'=>'mo02','mode'=>'mode','modo'=>'modo','mot '=>'mot ','mot-'=>'mot-','mt50'=>'mt50','mtp1'=>'mtp1','mtv '=>'mtv ','mate'=>'mate','maxo'=>'maxo','merc'=>'merc','mits'=>'mits','mobi'=>'mobi','motv'=>'motv','mozz'=>'mozz','n100'=>'n100','n101'=>'n101','n102'=>'n102','n202'=>'n202','n203'=>'n203','n300'=>'n300','n302'=>'n302','n500'=>'n500','n502'=>'n502','n505'=>'n505','n700'=>'n700','n701'=>'n701','n710'=>'n710','nec-'=>'nec-','nem-'=>'nem-','newg'=>'newg','neon'=>'neon','netf'=>'netf','noki'=>'noki','nzph'=>'nzph','o2 x'=>'o2 x','o2-x'=>'o2-x','opwv'=>'opwv','owg1'=>'owg1','opti'=>'opti','oran'=>'oran','p800'=>'p800','pand'=>'pand','pg-1'=>'pg-1','pg-2'=>'pg-2','pg-3'=>'pg-3','pg-6'=>'pg-6','pg-8'=>'pg-8','pg-c'=>'pg-c','pg13'=>'pg13','phil'=>'phil','pn-2'=>'pn-2','pt-g'=>'pt-g','palm'=>'palm','pana'=>'pana','pire'=>'pire','pock'=>'pock','pose'=>'pose','psio'=>'psio','qa-a'=>'qa-a','qc-2'=>'qc-2','qc-3'=>'qc-3','qc-5'=>'qc-5','qc-7'=>'qc-7','qc07'=>'qc07','qc12'=>'qc12','qc21'=>'qc21','qc32'=>'qc32','qc60'=>'qc60','qci-'=>'qci-','qwap'=>'qwap','qtek'=>'qtek','r380'=>'r380','r600'=>'r600','raks'=>'raks','rim9'=>'rim9','rove'=>'rove','s55/'=>'s55/','sage'=>'sage','sams'=>'sams','sc01'=>'sc01','sch-'=>'sch-','scp-'=>'scp-','sdk/'=>'sdk/','se47'=>'se47','sec-'=>'sec-','sec0'=>'sec0','sec1'=>'sec1','semc'=>'semc','sgh-'=>'sgh-','shar'=>'shar','sie-'=>'sie-','sk-0'=>'sk-0','sl45'=>'sl45','slid'=>'slid','smb3'=>'smb3','smt5'=>'smt5','sp01'=>'sp01','sph-'=>'sph-','spv '=>'spv ','spv-'=>'spv-','sy01'=>'sy01','samm'=>'samm','sany'=>'sany','sava'=>'sava','scoo'=>'scoo','send'=>'send','siem'=>'
				$status = $this->language->__get('MOBILE_DEVICE');
				$mobile_browser = true;
			break;
			default;
				$status = $this->language->__get('DESKTOP');
				$mobile_browser = false;
			break;
		}
		
		//@header('Cache-Control: no-transform');
		//@header('Vary: User-Agent');
		
		if ($status == '')
		{
			return $mobile_browser;
		}
		elseif ($mobile_browser == '')
		{
			return $status;
		}
		else
		{
			return array($mobile_browser, $status);
		}	
	}

    private $_basic_browser = array (
	'Trident\/7.0' => 'Internet Explorer 11',
    'Beamrise' => 'Beamrise',
    'Opera' => 'Opera',
    'OPR' => 'Opera',
    'Shiira' => 'Shiira',
    'Chimera' => 'Chimera',
    'Phoenix' => 'Phoenix',
    'Firebird' => 'Firebird',
    'Camino' => 'Camino',
    'Netscape' => 'Netscape',
    'OmniWeb' => 'OmniWeb',
    'Konqueror' => 'Konqueror',
    'icab' => 'iCab',
    'Lynx' => 'Lynx',
    'Links' => 'Links',
    'hotjava' => 'HotJava',
    'amaya' => 'Amaya',
    'IBrowse' => 'IBrowse',
    'iTunes' => 'iTunes',
    'Silk' => 'Silk',
    'Dillo' => 'Dillo', 
    'Maxthon' => 'Maxthon',
    'Arora' => 'Arora',
    'Galeon' => 'Galeon',
    'Iceape' => 'Iceape',
    'Iceweasel' => 'Iceweasel',
    'Midori' => 'Midori',
    'QupZilla' => 'QupZilla',
    'Namoroka' => 'Namoroka',
    'NetSurf' => 'NetSurf',
    'BOLT' => 'BOLT',
    'EudoraWeb' => 'EudoraWeb',
    'shadowfox' => 'ShadowFox',
    'Swiftfox' => 'Swiftfox',
    'Uzbl' => 'Uzbl',
    'UCBrowser' => 'UCBrowser',
    'Kindle' => 'Kindle',
    'wOSBrowser' => 'wOSBrowser',
    'Epiphany' => 'Epiphany', 
    'SeaMonkey' => 'SeaMonkey',
    'Avant Browser' => 'Avant Browser',
    'Firefox' => 'Firefox',
    'Chrome' => 'Google Chrome',
    'MSIE' => 'Internet Explorer',
    'Internet Explorer' => 'Internet Explorer',
    'Safari' => 'Safari',
    'Mozilla' => 'Mozilla'  
    );

	private $_basic_platform = array(
	'windows' => 'Windows', 
	'iPad' => 'iPad', 
	'iPod' => 'iPod', 
    'iPhone' => 'iPhone',
	'mac' => 'Apple', 
    'android' => 'Android', 
    'linux' => 'Linux',
    'Nokia' => 'Nokia',
	'BlackBerry' => 'BlackBerry',
    'FreeBSD' => 'FreeBSD',
	'OpenBSD' => 'OpenBSD',
    'NetBSD' => 'NetBSD',
	'UNIX' => 'UNIX',
    'DragonFly' => 'DragonFlyBSD',
    'OpenSolaris' => 'OpenSolaris',
    'SunOS' => 'SunOS', 
    'OS\/2' => 'OS/2',
    'BeOS' => 'BeOS',
    'win' => 'Windows',
    'Dillo' => 'Linux',
    'PalmOS' => 'PalmOS',
    'RebelMouse' => 'RebelMouse'   
	);
	
	/**
	* @package Browser & Platform Detect class/functions
	* @author https://stackoverflow.com/users/1060394/jay
	* @ https://stackoverflow.com/questions/2257597/reliable-user-browser-detection-with-php
	*/
	function detect() 
	{
        $this->detectBrowser();
        $this->detectPlatform();
        return $this;
	}
	
	/**
	* @package Browser & Platform Detect class/functions
	* @author https://stackoverflow.com/users/1060394/jay
	* @ https://stackoverflow.com/questions/2257597/reliable-user-browser-detection-with-php
	*/
	function detectBrowser()
	{
		foreach($this->_basic_browser as $pattern => $name) 
		{
			if( preg_match("/".$pattern."/i",$this->_user_agent, $match)) 
			{
				$this->_name = $name;
				 // finally get the correct version number
				$known = array('Version', $pattern, 'other');
				$pattern_version = '#(?<browser>' . join('|', $known).')[/ ]+(?<version>[0-9.|a-zA-Z.]*)#';
				if (!preg_match_all($pattern_version, $this->_user_agent, $matches)) 
				{
					// we have no matching number just continue
				}
				// see how many we have
				$i = count($matches['browser']);
				if ($i != 1) 
				{
					//we will have two since we are not using 'other' argument yet
					//see if version is before or after the name
					if (strripos($this->_user_agent,"Version") < strripos($this->_user_agent,$pattern))
					{
						@$this->_version = $matches['version'][0];
					}
					else 
					{
						@$this->_version = $matches['version'][1];	
					}
				}
				else 
				{
					$this->_version = $matches['version'][0];
				}
				break;
			}
		}
	}
   
	/**
	* @package Browser & Platform Detect class/functions
	* @author https://stackoverflow.com/users/1060394/jay
	* @ https://stackoverflow.com/questions/2257597/reliable-user-browser-detection-with-php
	*/
    function detectPlatform() 
	{
      foreach($this->_basic_platform as $key => $platform) 
	  {
            if (stripos($this->_user_agent, $key) !== false) 
			{
                $this->_platform = $platform;
                break;
            } 
      }
    }
	
	/**
	* @package Browser & Platform Detect class/functions
	* @author https://stackoverflow.com/users/1060394/jay
	* @ https://stackoverflow.com/questions/2257597/reliable-user-browser-detection-with-php
	*/
	function getBrowser()
	{
		if(!empty($this->_name))
		{
			return $this->_name;
		}
	}
	
	function getVersion()
	{
		return $this->_version;
	}
	
	function getPlatform() 
	{
		if(!empty($this->_platform))
		{
			return $this->_platform;
		}
	}
	
	function getUserAgent()
	{
		return $this->_user_agent;
	}
	
	function getInfo()
	{
		// see how many we have, i.e. Array ( [0] => 1 [1] => 'Desktop)
		if (is_array($this->mobile_device_detect())) 
		{
			//we will have two since we are not using 'other' argument yet
			$mobile = $this->mobile_device_detect();
			//see if version is before or after the name
			if (empty($mobile[1]))
			{
				$mobile_device = $mobile[0];
			}
			else 
			{
				$mobile_device = $mobile[1];	
			}
		}
		else 
		{
			$mobile_device = $this->mobile_device_detect();
		}
		return "<strong>Browsing with:</strong> {$this->getBrowser()}" .
		"<strong> - </strong> {$this->getVersion()}" .
		//"<strong>Browser User Agent String:</strong> {$this->getUserAgent()}<br/>\n" .
		" :: <strong>from OS:</strong> {$this->getPlatform()}" .
		"<strong>-</strong>{$mobile_device}, on a server with PHP ". PHP_VERSION ." &amp; OS ". PHP_OS;
	}
}
//end of class
?>