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<?php /** @noinspection ALL */
// phpcs:ignoreFile
/**
* File: Browser.php
* Author: Chris Schuld (http://chrisschuld.com/)
* Last Modified: April 14th, 2020
* @version 1.9.6
*
* Copyright 2019 Chris Schuld
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without
* limitation the rights to use, copy, modify, merge, publish, distribute,
* sublicense, and/or sell copies of the Software, and to permit persons to
* whom the Software is furnished to do so, subject to the following
* conditions:
*
* The above copyright notice and this permission notice shall be included
* in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*
* Typical Usage:
*
* $browser = new Browser();
* if( $browser->getBrowser() == Browser::BROWSER_FIREFOX && $browser->getVersion() >= 2 ) {
* echo 'You have FireFox version 2 or greater';
* }
*
* User Agents Sampled from: http://www.useragentstring.com/
*
* This implementation is based on the original work from Gary White
* http://apptools.com/phptools/browser/
*
*/
class ReduxBrowser {
private $_agent = '';
private $_browser_name = '';
private $_version = '';
private $_platform = '';
private $_os = '';
private $_is_aol = false;
private $_is_mobile = false;
private $_is_tablet = false;
private $_is_robot = false;
private $_is_facebook = false;
private $_aol_version = '';
const BROWSER_UNKNOWN = 'unknown';
const VERSION_UNKNOWN = 'unknown';
const BROWSER_OPERA = 'Opera'; // http://www.opera.com/
const BROWSER_OPERA_MINI = 'Opera Mini'; // http://www.opera.com/mini/
const BROWSER_WEBTV = 'WebTV'; // http://www.webtv.net/pc/
const BROWSER_EDGE = 'Edge'; // https://www.microsoft.com/edge
const BROWSER_IE = 'Internet Explorer'; // http://www.microsoft.com/ie/
const BROWSER_POCKET_IE = 'Pocket Internet Explorer'; // http://en.wikipedia.org/wiki/Internet_Explorer_Mobile
const BROWSER_KONQUEROR = 'Konqueror'; // http://www.konqueror.org/
const BROWSER_ICAB = 'iCab'; // http://www.icab.de/
const BROWSER_OMNIWEB = 'OmniWeb'; // http://www.omnigroup.com/applications/omniweb/
const BROWSER_FIREBIRD = 'Firebird'; // http://www.ibphoenix.com/
const BROWSER_FIREFOX = 'Firefox'; // https://www.mozilla.org/en-US/firefox/
const BROWSER_BRAVE = 'Brave'; // https://brave.com/
const BROWSER_PALEMOON = 'Palemoon'; // https://www.palemoon.org/
const BROWSER_ICEWEASEL = 'Iceweasel'; // http://www.geticeweasel.org/
const BROWSER_SHIRETOKO = 'Shiretoko'; // http://wiki.mozilla.org/Projects/shiretoko
const BROWSER_MOZILLA = 'Mozilla'; // http://www.mozilla.com/en-US/
const BROWSER_AMAYA = 'Amaya'; // http://www.w3.org/Amaya/
const BROWSER_LYNX = 'Lynx'; // http://en.wikipedia.org/wiki/Lynx
const BROWSER_SAFARI = 'Safari'; // http://apple.com
const BROWSER_IPHONE = 'iPhone'; // http://apple.com
const BROWSER_IPOD = 'iPod'; // http://apple.com
const BROWSER_IPAD = 'iPad'; // http://apple.com
const BROWSER_CHROME = 'Chrome'; // http://www.google.com/chrome
const BROWSER_ANDROID = 'Android'; // http://www.android.com/
const BROWSER_GOOGLEBOT = 'GoogleBot'; // http://en.wikipedia.org/wiki/Googlebot
const BROWSER_CURL = 'cURL'; // https://en.wikipedia.org/wiki/CURL
const BROWSER_WGET = 'Wget'; // https://en.wikipedia.org/wiki/Wget
const BROWSER_UCBROWSER = 'UCBrowser'; // https://www.ucweb.com/
const BROWSER_YANDEXBOT = 'YandexBot'; // http://yandex.com/bots
const BROWSER_YANDEXIMAGERESIZER_BOT = 'YandexImageResizer'; // http://yandex.com/bots
const BROWSER_YANDEXIMAGES_BOT = 'YandexImages'; // http://yandex.com/bots
const BROWSER_YANDEXVIDEO_BOT = 'YandexVideo'; // http://yandex.com/bots
const BROWSER_YANDEXMEDIA_BOT = 'YandexMedia'; // http://yandex.com/bots
const BROWSER_YANDEXBLOGS_BOT = 'YandexBlogs'; // http://yandex.com/bots
const BROWSER_YANDEXFAVICONS_BOT = 'YandexFavicons'; // http://yandex.com/bots
const BROWSER_YANDEXWEBMASTER_BOT = 'YandexWebmaster'; // http://yandex.com/bots
const BROWSER_YANDEXDIRECT_BOT = 'YandexDirect'; // http://yandex.com/bots
const BROWSER_YANDEXMETRIKA_BOT = 'YandexMetrika'; // http://yandex.com/bots
const BROWSER_YANDEXNEWS_BOT = 'YandexNews'; // http://yandex.com/bots
const BROWSER_YANDEXCATALOG_BOT = 'YandexCatalog'; // http://yandex.com/bots
const BROWSER_SLURP = 'Yahoo! Slurp'; // http://en.wikipedia.org/wiki/Yahoo!_Slurp
const BROWSER_W3CVALIDATOR = 'W3C Validator'; // http://validator.w3.org/
const BROWSER_BLACKBERRY = 'BlackBerry'; // http://www.blackberry.com/
const BROWSER_ICECAT = 'IceCat'; // http://en.wikipedia.org/wiki/GNU_IceCat
const BROWSER_NOKIA_S60 = 'Nokia S60 OSS Browser'; // http://en.wikipedia.org/wiki/Web_Browser_for_S60
const BROWSER_NOKIA = 'Nokia Browser'; // * all other WAP-based browsers on the Nokia Platform
const BROWSER_MSN = 'MSN Browser'; // http://explorer.msn.com/
const BROWSER_MSNBOT = 'MSN Bot'; // http://search.msn.com/msnbot.htm
const BROWSER_BINGBOT = 'Bing Bot'; // http://en.wikipedia.org/wiki/Bingbot
const BROWSER_VIVALDI = 'Vivaldi'; // https://vivaldi.com/
const BROWSER_YANDEX = 'Yandex'; // https://browser.yandex.ua/
const BROWSER_NETSCAPE_NAVIGATOR = 'Netscape Navigator'; // http://browser.netscape.com/ (DEPRECATED)
const BROWSER_GALEON = 'Galeon'; // http://galeon.sourceforge.net/ (DEPRECATED)
const BROWSER_NETPOSITIVE = 'NetPositive'; // http://en.wikipedia.org/wiki/NetPositive (DEPRECATED)
const BROWSER_PHOENIX = 'Phoenix'; // http://en.wikipedia.org/wiki/History_of_Mozilla_Firefox (DEPRECATED)
const BROWSER_PLAYSTATION = "PlayStation";
const BROWSER_SAMSUNG = "SamsungBrowser";
const BROWSER_SILK = "Silk";
const BROWSER_I_FRAME = "Iframely";
const BROWSER_COCOA = "CocoaRestClient";
const PLATFORM_UNKNOWN = 'unknown';
const PLATFORM_WINDOWS = 'Windows';
const PLATFORM_WINDOWS_CE = 'Windows CE';
const PLATFORM_APPLE = 'Apple';
const PLATFORM_LINUX = 'Linux';
const PLATFORM_OS2 = 'OS/2';
const PLATFORM_BEOS = 'BeOS';
const PLATFORM_IPHONE = 'iPhone';
const PLATFORM_IPOD = 'iPod';
const PLATFORM_IPAD = 'iPad';
const PLATFORM_BLACKBERRY = 'BlackBerry';
const PLATFORM_NOKIA = 'Nokia';
const PLATFORM_FREEBSD = 'FreeBSD';
const PLATFORM_OPENBSD = 'OpenBSD';
const PLATFORM_NETBSD = 'NetBSD';
const PLATFORM_SUNOS = 'SunOS';
const PLATFORM_OPENSOLARIS = 'OpenSolaris';
const PLATFORM_ANDROID = 'Android';
const PLATFORM_PLAYSTATION = "Sony PlayStation";
const PLATFORM_ROKU = "Roku";
const PLATFORM_APPLE_TV = "Apple TV";
const PLATFORM_TERMINAL = "Terminal";
const PLATFORM_FIRE_OS = "Fire OS";
const PLATFORM_SMART_TV = "SMART-TV";
const PLATFORM_CHROME_OS = "Chrome OS";
const PLATFORM_JAVA_ANDROID = "Java/Android";
const PLATFORM_POSTMAN = "Postman";
const PLATFORM_I_FRAME = "Iframely";
const OPERATING_SYSTEM_UNKNOWN = 'unknown';
/**
* Class constructor
*
* @param string $userAgent
*/
public function __construct( $userAgent = '' ) {
if ( $userAgent != '' ) {
$this->setUserAgent( $userAgent );
} else {
$this->reset();
$this->determine();
}
}
/**
* Reset all properties
*/
public function reset() {
$this->_agent = isset( $_SERVER['HTTP_USER_AGENT'] ) ? $_SERVER['HTTP_USER_AGENT'] : '';
$this->_browser_name = self::BROWSER_UNKNOWN;
$this->_version = self::VERSION_UNKNOWN;
$this->_platform = self::PLATFORM_UNKNOWN;
$this->_os = self::OPERATING_SYSTEM_UNKNOWN;
$this->_is_aol = false;
$this->_is_mobile = false;
$this->_is_tablet = false;
$this->_is_robot = false;
$this->_is_facebook = false;
$this->_aol_version = self::VERSION_UNKNOWN;
}
/**
* Check to see if the specific browser is valid
*
* @param string $browserName
*
* @return bool True if the browser is the specified browser
*/
function isBrowser( $browserName ) {
return ( 0 == strcasecmp( $this->_browser_name, trim( $browserName ) ) );
}
/**
* The name of the browser. All return types are from the class contants
*
* @return string Name of the browser
*/
public function getBrowser() {
return $this->_browser_name;
}
/**
* Set the name of the browser
*
* @param $browser string The name of the Browser
*/
public function setBrowser( $browser ) {
$this->_browser_name = $browser;
}
/**
* The name of the platform. All return types are from the class contants
*
* @return string Name of the browser
*/
public function getPlatform() {
return $this->_platform;
}
/**
* Set the name of the platform
*
* @param string $platform The name of the Platform
*/
public function setPlatform( $platform ) {
$this->_platform = $platform;
}
/**
* The version of the browser.
*
* @return string Version of the browser (will only contain alpha-numeric characters and a period)
*/
public function getVersion() {
return $this->_version;
}
/**
* Set the version of the browser
*
* @param string $version The version of the Browser
*/
public function setVersion( $version ) {
$this->_version = preg_replace( '/[^0-9,.,a-z,A-Z-]/', '', $version );
}
/**
* The version of AOL.
*
* @return string Version of AOL (will only contain alpha-numeric characters and a period)
*/
public function getAolVersion() {
return $this->_aol_version;
}
/**
* Set the version of AOL
*
* @param string $version The version of AOL
*/
public function setAolVersion( $version ) {
$this->_aol_version = preg_replace( '/[^0-9,.,a-z,A-Z]/', '', $version );
}
/**
* Is the browser from AOL?
*
* @return boolean True if the browser is from AOL otherwise false
*/
public function isAol() {
return $this->_is_aol;
}
/**
* Is the browser from a mobile device?
*
* @return boolean True if the browser is from a mobile device otherwise false
*/
public function isMobile() {
return $this->_is_mobile;
}
/**
* Is the browser from a tablet device?
*
* @return boolean True if the browser is from a tablet device otherwise false
*/
public function isTablet() {
return $this->_is_tablet;
}
/**
* Is the browser from a robot (ex Slurp,GoogleBot)?
*
* @return boolean True if the browser is from a robot otherwise false
*/
public function isRobot() {
return $this->_is_robot;
}
/**
* Is the browser from facebook?
*
* @return boolean True if the browser is from facebook otherwise false
*/
public function isFacebook() {
return $this->_is_facebook;
}
/**
* Set the browser to be from AOL
*
* @param $isAol
*/
public function setAol( $isAol ) {
$this->_is_aol = $isAol;
}
/**
* Set the Browser to be mobile
*
* @param boolean $value is the browser a mobile browser or not
*/
protected function setMobile( $value = true ) {
$this->_is_mobile = $value;
}
/**
* Set the Browser to be tablet
*
* @param boolean $value is the browser a tablet browser or not
*/
protected function setTablet( $value = true ) {
$this->_is_tablet = $value;
}
/**
* Set the Browser to be a robot
*
* @param boolean $value is the browser a robot or not
*/
protected function setRobot( $value = true ) {
$this->_is_robot = $value;
}
/**
* Set the Browser to be a Facebook request
*
* @param boolean $value is the browser a robot or not
*/
protected function setFacebook( $value = true ) {
$this->_is_facebook = $value;
}
/**
* Get the user agent value in use to determine the browser
*
* @return string The user agent from the HTTP header
*/
public function getUserAgent() {
return $this->_agent;
}
/**
* Set the user agent value (the construction will use the HTTP header value - this will overwrite it)
*
* @param string $agent_string The value for the User Agent
*/
public function setUserAgent( $agent_string ) {
$this->reset();
$this->_agent = $agent_string;
$this->determine();
}
/**
* Used to determine if the browser is actually "chromeframe"
*
* @return boolean True if the browser is using chromeframe
* @since 1.7
*/
public function isChromeFrame() {
return ( strpos( $this->_agent, "chromeframe" ) !== false );
}
/**
* Returns a formatted string with a summary of the details of the browser.
*
* @return string formatted string with a summary of the browser
*/
public function __toString() {
return "<strong>Browser Name:</strong> {$this->getBrowser()}<br/>\n" .
"<strong>Browser Version:</strong> {$this->getVersion()}<br/>\n" .
"<strong>Browser User Agent String:</strong> {$this->getUserAgent()}<br/>\n" .
"<strong>Platform:</strong> {$this->getPlatform()}<br/>";
}
/**
* Protected routine to calculate and determine what the browser is in use (including platform)
*/
protected function determine() {
$this->checkPlatform();
$this->checkBrowsers();
$this->checkForAol();
}
/**
* Protected routine to determine the browser type
*
* @return boolean True if the browser was detected otherwise false
*/
protected function checkBrowsers() {
return (
// well-known, well-used
// Special Notes:
// (1) Opera must be checked before FireFox due to the odd
// user agents used in some older versions of Opera
// (2) WebTV is strapped onto Internet Explorer so we must
// check for WebTV before IE
// (3) (deprecated) Galeon is based on Firefox and needs to be
// tested before Firefox is tested
// (4) OmniWeb is based on Safari so OmniWeb check must occur
// before Safari
// (5) Netscape 9+ is based on Firefox so Netscape checks
// before FireFox are necessary
// (6) Vivaldi is UA contains both Firefox and Chrome so Vivaldi checks
// before Firefox and Chrome
$this->checkBrowserWebTv() ||
$this->checkBrowserBrave() ||
$this->checkBrowserUCBrowser() ||
$this->checkBrowserEdge() ||
$this->checkBrowserInternetExplorer() ||
$this->checkBrowserOpera() ||
$this->checkBrowserGaleon() ||
$this->checkBrowserNetscapeNavigator9Plus() ||
$this->checkBrowserVivaldi() ||
$this->checkBrowserYandex() ||
$this->checkBrowserPalemoon() ||
$this->checkBrowserFirefox() ||
$this->checkBrowserChrome() ||
$this->checkBrowserOmniWeb() ||
// common mobile
$this->checkBrowserAndroid() ||
$this->checkBrowseriPad() ||
$this->checkBrowseriPod() ||
$this->checkBrowseriPhone() ||
$this->checkBrowserBlackBerry() ||
$this->checkBrowserNokia() ||
// common bots
$this->checkBrowserGoogleBot() ||
$this->checkBrowserMSNBot() ||
$this->checkBrowserBingBot() ||
$this->checkBrowserSlurp() ||
// Yandex bots
$this->checkBrowserYandexBot() ||
$this->checkBrowserYandexImageResizerBot() ||
$this->checkBrowserYandexBlogsBot() ||
$this->checkBrowserYandexCatalogBot() ||
$this->checkBrowserYandexDirectBot() ||
$this->checkBrowserYandexFaviconsBot() ||
$this->checkBrowserYandexImagesBot() ||
$this->checkBrowserYandexMediaBot() ||
$this->checkBrowserYandexMetrikaBot() ||
$this->checkBrowserYandexNewsBot() ||
$this->checkBrowserYandexVideoBot() ||
$this->checkBrowserYandexWebmasterBot() ||
// check for facebook external hit when loading URL
$this->checkFacebookExternalHit() ||
// WebKit base check (post mobile and others)
$this->checkBrowserSamsung() ||
$this->checkBrowserSilk() ||
$this->checkBrowserSafari() ||
// everyone else
$this->checkBrowserNetPositive() ||
$this->checkBrowserFirebird() ||
$this->checkBrowserKonqueror() ||
$this->checkBrowserIcab() ||
$this->checkBrowserPhoenix() ||
$this->checkBrowserAmaya() ||
$this->checkBrowserLynx() ||
$this->checkBrowserShiretoko() ||
$this->checkBrowserIceCat() ||
$this->checkBrowserIceweasel() ||
$this->checkBrowserW3CValidator() ||
$this->checkBrowserCurl() ||
$this->checkBrowserWget() ||
$this->checkBrowserPlayStation() ||
$this->checkBrowserIframely() ||
$this->checkBrowserCocoa() ||
$this->checkBrowserMozilla() /* Mozilla is such an open standard that you must check it last */ );
}
/**
* Determine if the user is using a BlackBerry (last updated 1.7)
*
* @return boolean True if the browser is the BlackBerry browser otherwise false
*/
protected function checkBrowserBlackBerry() {
if ( stripos( $this->_agent, 'blackberry' ) !== false ) {
$aresult = explode( '/', stristr( $this->_agent, "BlackBerry" ) );
if ( isset( $aresult[1] ) ) {
$aversion = explode( ' ', $aresult[1] );
$this->setVersion( $aversion[0] );
$this->_browser_name = self::BROWSER_BLACKBERRY;
$this->setMobile( true );
return true;
}
}
return false;
}
/**
* Determine if the user is using an AOL User Agent (last updated 1.7)
*
* @return boolean True if the browser is from AOL otherwise false
*/
protected function checkForAol() {
$this->setAol( false );
$this->setAolVersion( self::VERSION_UNKNOWN );
if ( stripos( $this->_agent, 'aol' ) !== false ) {
$aversion = explode( ' ', stristr( $this->_agent, 'AOL' ) );
if ( isset( $aversion[1] ) ) {
$this->setAol( true );
$this->setAolVersion( preg_replace( '/[^0-9\.a-z]/i', '', $aversion[1] ) );
return true;
}
}
return false;
}
/**
* Determine if the browser is the GoogleBot or not (last updated 1.7)
*
* @return boolean True if the browser is the GoogletBot otherwise false
*/
protected function checkBrowserGoogleBot() {
if ( stripos( $this->_agent, 'googlebot' ) !== false ) {
$aresult = explode( '/', stristr( $this->_agent, 'googlebot' ) );
if ( isset( $aresult[1] ) ) {
$aversion = explode( ' ', $aresult[1] );
$this->setVersion( str_replace( ';', '', $aversion[0] ) );
$this->_browser_name = self::BROWSER_GOOGLEBOT;
$this->setRobot( true );
return true;
}
}
return false;
}
/**
* Determine if the browser is the YandexBot or not
*
* @return boolean True if the browser is the YandexBot otherwise false
*/
protected function checkBrowserYandexBot() {
if ( stripos( $this->_agent, 'YandexBot' ) !== false ) {
$aresult = explode( '/', stristr( $this->_agent, 'YandexBot' ) );
if ( isset( $aresult[1] ) ) {
$aversion = explode( ' ', $aresult[1] );
$this->setVersion( str_replace( ';', '', $aversion[0] ) );
$this->_browser_name = self::BROWSER_YANDEXBOT;
$this->setRobot( true );
return true;
}
}
return false;
}
/**
* Determine if the browser is the YandexImageResizer or not
*
* @return boolean True if the browser is the YandexImageResizer otherwise false
*/
protected function checkBrowserYandexImageResizerBot() {
if ( stripos( $this->_agent, 'YandexImageResizer' ) !== false ) {
$aresult = explode( '/', stristr( $this->_agent, 'YandexImageResizer' ) );
if ( isset( $aresult[1] ) ) {
$aversion = explode( ' ', $aresult[1] );
$this->setVersion( str_replace( ';', '', $aversion[0] ) );
$this->_browser_name = self::BROWSER_YANDEXIMAGERESIZER_BOT;
$this->setRobot( true );
return true;
}
}
return false;
}
/**
* Determine if the browser is the YandexCatalog or not
*
* @return boolean True if the browser is the YandexCatalog otherwise false
*/
protected function checkBrowserYandexCatalogBot() {
if ( stripos( $this->_agent, 'YandexCatalog' ) !== false ) {
$aresult = explode( '/', stristr( $this->_agent, 'YandexCatalog' ) );
if ( isset( $aresult[1] ) ) {
$aversion = explode( ' ', $aresult[1] );
$this->setVersion( str_replace( ';', '', $aversion[0] ) );
$this->_browser_name = self::BROWSER_YANDEXCATALOG_BOT;
$this->setRobot( true );
return true;
}
}
return false;
}
/**
* Determine if the browser is the YandexNews or not
*
* @return boolean True if the browser is the YandexNews otherwise false
*/
protected function checkBrowserYandexNewsBot() {
if ( stripos( $this->_agent, 'YandexNews' ) !== false ) {
$aresult = explode( '/', stristr( $this->_agent, 'YandexNews' ) );
if ( isset( $aresult[1] ) ) {
$aversion = explode( ' ', $aresult[1] );
$this->setVersion( str_replace( ';', '', $aversion[0] ) );
$this->_browser_name = self::BROWSER_YANDEXNEWS_BOT;
$this->setRobot( true );
return true;
}
}
return false;
}
/**
* Determine if the browser is the YandexMetrika or not
*
* @return boolean True if the browser is the YandexMetrika otherwise false
*/
protected function checkBrowserYandexMetrikaBot() {
if ( stripos( $this->_agent, 'YandexMetrika' ) !== false ) {
$aresult = explode( '/', stristr( $this->_agent, 'YandexMetrika' ) );
if ( isset( $aresult[1] ) ) {
$aversion = explode( ' ', $aresult[1] );
$this->setVersion( str_replace( ';', '', $aversion[0] ) );
$this->_browser_name = self::BROWSER_YANDEXMETRIKA_BOT;
$this->setRobot( true );
return true;
}
}
return false;
}
/**
* Determine if the browser is the YandexDirect or not
*
* @return boolean True if the browser is the YandexDirect otherwise false
*/
protected function checkBrowserYandexDirectBot() {
if ( stripos( $this->_agent, 'YandexDirect' ) !== false ) {
$aresult = explode( '/', stristr( $this->_agent, 'YandexDirect' ) );
if ( isset( $aresult[1] ) ) {
$aversion = explode( ' ', $aresult[1] );
$this->setVersion( str_replace( ';', '', $aversion[0] ) );
$this->_browser_name = self::BROWSER_YANDEXDIRECT_BOT;
$this->setRobot( true );
return true;
}
}
return false;
}
/**
* Determine if the browser is the YandexWebmaster or not
*
* @return boolean True if the browser is the YandexWebmaster otherwise false
*/
protected function checkBrowserYandexWebmasterBot() {
if ( stripos( $this->_agent, 'YandexWebmaster' ) !== false ) {
$aresult = explode( '/', stristr( $this->_agent, 'YandexWebmaster' ) );
if ( isset( $aresult[1] ) ) {
$aversion = explode( ' ', $aresult[1] );
$this->setVersion( str_replace( ';', '', $aversion[0] ) );
$this->_browser_name = self::BROWSER_YANDEXWEBMASTER_BOT;
$this->setRobot( true );
return true;
}
}
return false;
}
/**
* Determine if the browser is the YandexFavicons or not
*
* @return boolean True if the browser is the YandexFavicons otherwise false
*/
protected function checkBrowserYandexFaviconsBot() {
if ( stripos( $this->_agent, 'YandexFavicons' ) !== false ) {
$aresult = explode( '/', stristr( $this->_agent, 'YandexFavicons' ) );
if ( isset( $aresult[1] ) ) {
$aversion = explode( ' ', $aresult[1] );
$this->setVersion( str_replace( ';', '', $aversion[0] ) );
$this->_browser_name = self::BROWSER_YANDEXFAVICONS_BOT;
$this->setRobot( true );
return true;
}
}
return false;
}
/**
* Determine if the browser is the YandexBlogs or not
*
* @return boolean True if the browser is the YandexBlogs otherwise false
*/
protected function checkBrowserYandexBlogsBot() {
if ( stripos( $this->_agent, 'YandexBlogs' ) !== false ) {
$aresult = explode( '/', stristr( $this->_agent, 'YandexBlogs' ) );
if ( isset( $aresult[1] ) ) {
$aversion = explode( ' ', $aresult[1] );
$this->setVersion( str_replace( ';', '', $aversion[0] ) );
$this->_browser_name = self::BROWSER_YANDEXBLOGS_BOT;
$this->setRobot( true );
return true;
}
}
return false;
}
/**
* Determine if the browser is the YandexMedia or not
*
* @return boolean True if the browser is the YandexMedia otherwise false
*/
protected function checkBrowserYandexMediaBot() {
if ( stripos( $this->_agent, 'YandexMedia' ) !== false ) {
$aresult = explode( '/', stristr( $this->_agent, 'YandexMedia' ) );
if ( isset( $aresult[1] ) ) {
$aversion = explode( ' ', $aresult[1] );
$this->setVersion( str_replace( ';', '', $aversion[0] ) );
$this->_browser_name = self::BROWSER_YANDEXMEDIA_BOT;
$this->setRobot( true );
return true;
}
}
return false;
}
/**
* Determine if the browser is the YandexVideo or not
*
* @return boolean True if the browser is the YandexVideo otherwise false
*/
protected function checkBrowserYandexVideoBot() {
if ( stripos( $this->_agent, 'YandexVideo' ) !== false ) {
$aresult = explode( '/', stristr( $this->_agent, 'YandexVideo' ) );
if ( isset( $aresult[1] ) ) {
$aversion = explode( ' ', $aresult[1] );
$this->setVersion( str_replace( ';', '', $aversion[0] ) );
$this->_browser_name = self::BROWSER_YANDEXVIDEO_BOT;
$this->setRobot( true );
return true;
}
}
return false;
}
/**
* Determine if the browser is the YandexImages or not
*
* @return boolean True if the browser is the YandexImages otherwise false
*/
protected function checkBrowserYandexImagesBot() {
if ( stripos( $this->_agent, 'YandexImages' ) !== false ) {
$aresult = explode( '/', stristr( $this->_agent, 'YandexImages' ) );
if ( isset( $aresult[1] ) ) {
$aversion = explode( ' ', $aresult[1] );
$this->setVersion( str_replace( ';', '', $aversion[0] ) );
$this->_browser_name = self::BROWSER_YANDEXIMAGES_BOT;
$this->setRobot( true );
return true;
}
}
return false;
}
/**
* Determine if the browser is the MSNBot or not (last updated 1.9)
*
* @return boolean True if the browser is the MSNBot otherwise false
*/
protected function checkBrowserMSNBot() {
if ( stripos( $this->_agent, "msnbot" ) !== false ) {
$aresult = explode( "/", stristr( $this->_agent, "msnbot" ) );
if ( isset( $aresult[1] ) ) {
$aversion = explode( " ", $aresult[1] );
$this->setVersion( str_replace( ";", '', $aversion[0] ) );
$this->_browser_name = self::BROWSER_MSNBOT;
$this->setRobot( true );
return true;
}
}
return false;
}
/**
* Determine if the browser is the BingBot or not (last updated 1.9)
*
* @return boolean True if the browser is the BingBot otherwise false
*/
protected function checkBrowserBingBot() {
if ( stripos( $this->_agent, "bingbot" ) !== false ) {
$aresult = explode( "/", stristr( $this->_agent, "bingbot" ) );
if ( isset( $aresult[1] ) ) {
$aversion = explode( " ", $aresult[1] );
$this->setVersion( str_replace( ";", '', $aversion[0] ) );
$this->_browser_name = self::BROWSER_BINGBOT;
$this->setRobot( true );
return true;
}
}
return false;
}
/**
* Determine if the browser is the W3C Validator or not (last updated 1.7)
*
* @return boolean True if the browser is the W3C Validator otherwise false
*/
protected function checkBrowserW3CValidator() {
if ( stripos( $this->_agent, 'W3C-checklink' ) !== false ) {
$aresult = explode( '/', stristr( $this->_agent, 'W3C-checklink' ) );
if ( isset( $aresult[1] ) ) {
$aversion = explode( ' ', $aresult[1] );
$this->setVersion( $aversion[0] );
$this->_browser_name = self::BROWSER_W3CVALIDATOR;
return true;
}
} elseif ( stripos( $this->_agent, 'W3C_Validator' ) !== false ) {
// Some of the Validator versions do not delineate w/ a slash - add it back in
$ua = str_replace( "W3C_Validator ", "W3C_Validator/", $this->_agent );
$aresult = explode( '/', stristr( $ua, 'W3C_Validator' ) );
if ( isset( $aresult[1] ) ) {
$aversion = explode( ' ', $aresult[1] );
$this->setVersion( $aversion[0] );
$this->_browser_name = self::BROWSER_W3CVALIDATOR;
return true;
}
} elseif ( stripos( $this->_agent, 'W3C-mobileOK' ) !== false ) {
$this->_browser_name = self::BROWSER_W3CVALIDATOR;
$this->setMobile( true );
return true;
}
return false;
}
/**
* Determine if the browser is the Yahoo! Slurp Robot or not (last updated 1.7)
*
* @return boolean True if the browser is the Yahoo! Slurp Robot otherwise false
*/
protected function checkBrowserSlurp() {
if ( stripos( $this->_agent, 'slurp' ) !== false ) {
$aresult = explode( '/', stristr( $this->_agent, 'Slurp' ) );
if ( isset( $aresult[1] ) ) {
$aversion = explode( ' ', $aresult[1] );
$this->setVersion( $aversion[0] );
$this->_browser_name = self::BROWSER_SLURP;
$this->setRobot( true );
$this->setMobile( false );
return true;
}
}
return false;
}
/**
* Determine if the browser is Brave or not
*
* @return boolean True if the browser is Brave otherwise false
*/
protected function checkBrowserBrave() {
if ( stripos( $this->_agent, 'Brave/' ) !== false ) {
$aResult = explode( '/', stristr( $this->_agent, 'Brave' ) );
if ( isset( $aResult[1] ) ) {
$aversion = explode( ' ', $aResult[1] );
$this->setVersion( $aversion[0] );
$this->setBrowser( self::BROWSER_BRAVE );
return true;
}
} elseif ( stripos( $this->_agent, ' Brave ' ) !== false ) {
$this->setBrowser( self::BROWSER_BRAVE );
// this version of the UA did not ship with a version marker
// e.g. Mozilla/5.0 (Linux; Android 7.0; SM-G955F Build/NRD90M) AppleWebKit/537.36 (KHTML, like Gecko) Brave Chrome/68.0.3440.91 Mobile Safari/537.36
$this->setVersion( '' );
return true;
}
return false;
}
/**
* Determine if the browser is Edge or not
*
* @return boolean True if the browser is Edge otherwise false
*/
protected function checkBrowserEdge() {
if ( $name = ( stripos( $this->_agent, 'Edge/' ) !== false ? 'Edge' : ( ( stripos( $this->_agent, 'Edg/' ) !== false || stripos( $this->_agent, 'EdgA/' ) !== false ) ? 'Edg' : false ) ) ) {
$aresult = explode( '/', stristr( $this->_agent, $name ) );
if ( isset( $aresult[1] ) ) {
$aversion = explode( ' ', $aresult[1] );
$this->setVersion( $aversion[0] );
$this->setBrowser( self::BROWSER_EDGE );
if ( stripos( $this->_agent, 'Windows Phone' ) !== false || stripos( $this->_agent, 'Android' ) !== false ) {
$this->setMobile( true );
}
return true;
}
}
return false;
}
/**
* Determine if the browser is Internet Explorer or not (last updated 1.7)
*
* @return boolean True if the browser is Internet Explorer otherwise false
*/
protected function checkBrowserInternetExplorer() {
// Test for IE11
if ( stripos( $this->_agent, 'Trident/7.0; rv:11.0' ) !== false ) {
$this->setBrowser( self::BROWSER_IE );
$this->setVersion( '11.0' );
return true;
} // Test for v1 - v1.5 IE
elseif ( stripos( $this->_agent, 'microsoft internet explorer' ) !== false ) {
$this->setBrowser( self::BROWSER_IE );
$this->setVersion( '1.0' );
$aresult = stristr( $this->_agent, '/' );
if ( preg_match( '/308|425|426|474|0b1/i', $aresult ) ) {
$this->setVersion( '1.5' );
}
return true;
} // Test for versions > 1.5
elseif ( stripos( $this->_agent, 'msie' ) !== false && stripos( $this->_agent, 'opera' ) === false ) {
// See if the browser is the odd MSN Explorer
if ( stripos( $this->_agent, 'msnb' ) !== false ) {
$aresult = explode( ' ', stristr( str_replace( ';', '; ', $this->_agent ), 'MSN' ) );
if ( isset( $aresult[1] ) ) {
$this->setBrowser( self::BROWSER_MSN );
$this->setVersion( str_replace( array( '(', ')', ';' ), '', $aresult[1] ) );
return true;
}
}
$aresult = explode( ' ', stristr( str_replace( ';', '; ', $this->_agent ), 'msie' ) );
if ( isset( $aresult[1] ) ) {
$this->setBrowser( self::BROWSER_IE );
$this->setVersion( str_replace( array( '(', ')', ';' ), '', $aresult[1] ) );
if ( stripos( $this->_agent, 'IEMobile' ) !== false ) {
$this->setBrowser( self::BROWSER_POCKET_IE );
$this->setMobile( true );
}
return true;
}
} // Test for versions > IE 10
elseif ( stripos( $this->_agent, 'trident' ) !== false ) {
$this->setBrowser( self::BROWSER_IE );
$result = explode( 'rv:', $this->_agent );
if ( isset( $result[1] ) ) {
$this->setVersion( preg_replace( '/[^0-9.]+/', '', $result[1] ) );
$this->_agent = str_replace( array( "Mozilla", "Gecko" ), "MSIE", $this->_agent );
}
} // Test for Pocket IE
elseif ( stripos( $this->_agent, 'mspie' ) !== false || stripos( $this->_agent, 'pocket' ) !== false ) {
$aresult = explode( ' ', stristr( $this->_agent, 'mspie' ) );
if ( isset( $aresult[1] ) ) {
$this->setPlatform( self::PLATFORM_WINDOWS_CE );
$this->setBrowser( self::BROWSER_POCKET_IE );
$this->setMobile( true );
if ( stripos( $this->_agent, 'mspie' ) !== false ) {
$this->setVersion( $aresult[1] );
} else {
$aversion = explode( '/', $this->_agent );
if ( isset( $aversion[1] ) ) {
$this->setVersion( $aversion[1] );
}
}
return true;
}
}
return false;
}
/**
* Determine if the browser is Opera or not (last updated 1.7)
*
* @return boolean True if the browser is Opera otherwise false
*/
protected function checkBrowserOpera() {
if ( stripos( $this->_agent, 'opera mini' ) !== false ) {
$resultant = stristr( $this->_agent, 'opera mini' );
if ( preg_match( '/\//', $resultant ) ) {
$aresult = explode( '/', $resultant );
if ( isset( $aresult[1] ) ) {
$aversion = explode( ' ', $aresult[1] );
$this->setVersion( $aversion[0] );
}
} else {
$aversion = explode( ' ', stristr( $resultant, 'opera mini' ) );
if ( isset( $aversion[1] ) ) {
$this->setVersion( $aversion[1] );
}
}
$this->_browser_name = self::BROWSER_OPERA_MINI;
$this->setMobile( true );
return true;
} elseif ( stripos( $this->_agent, 'opera' ) !== false ) {
$resultant = stristr( $this->_agent, 'opera' );
if ( preg_match( '/Version\/(1*.*)$/', $resultant, $matches ) ) {
$this->setVersion( $matches[1] );
} elseif ( preg_match( '/\//', $resultant ) ) {
$aresult = explode( '/', str_replace( "(", " ", $resultant ) );
if ( isset( $aresult[1] ) ) {
$aversion = explode( ' ', $aresult[1] );
$this->setVersion( $aversion[0] );
}
} else {
$aversion = explode( ' ', stristr( $resultant, 'opera' ) );
$this->setVersion( isset( $aversion[1] ) ? $aversion[1] : '' );
}
if ( stripos( $this->_agent, 'Opera Mobi' ) !== false ) {
$this->setMobile( true );
}
$this->_browser_name = self::BROWSER_OPERA;
return true;
} elseif ( stripos( $this->_agent, 'OPR' ) !== false ) {
$resultant = stristr( $this->_agent, 'OPR' );
if ( preg_match( '/\//', $resultant ) ) {
$aresult = explode( '/', str_replace( "(", " ", $resultant ) );
if ( isset( $aresult[1] ) ) {
$aversion = explode( ' ', $aresult[1] );
$this->setVersion( $aversion[0] );
}
}
if ( stripos( $this->_agent, 'Mobile' ) !== false ) {
$this->setMobile( true );
}
$this->_browser_name = self::BROWSER_OPERA;
return true;
}
return false;
}
/**
* Determine if the browser is Chrome or not (last updated 1.7)
*
* @return boolean True if the browser is Chrome otherwise false
*/
protected function checkBrowserChrome() {
if ( stripos( $this->_agent, 'Chrome' ) !== false ) {
$aresult = preg_split( '/[\/;]+/', stristr( $this->_agent, 'Chrome' ) );
if ( isset( $aresult[1] ) ) {
$aversion = explode( ' ', $aresult[1] );
$this->setVersion( $aversion[0] );
$this->setBrowser( self::BROWSER_CHROME );
//Chrome on Android
if ( stripos( $this->_agent, 'Android' ) !== false ) {
if ( stripos( $this->_agent, 'Mobile' ) !== false ) {
$this->setMobile( true );
} else {
$this->setTablet( true );
}
}
return true;
}
}
return false;
}
/**
* Determine if the browser is WebTv or not (last updated 1.7)
*
* @return boolean True if the browser is WebTv otherwise false
*/
protected function checkBrowserWebTv() {
if ( stripos( $this->_agent, 'webtv' ) !== false ) {
$aresult = explode( '/', stristr( $this->_agent, 'webtv' ) );
if ( isset( $aresult[1] ) ) {
$aversion = explode( ' ', $aresult[1] );
$this->setVersion( $aversion[0] );
$this->setBrowser( self::BROWSER_WEBTV );
return true;
}
}
return false;
}
/**
* Determine if the browser is NetPositive or not (last updated 1.7)
*
* @return boolean True if the browser is NetPositive otherwise false
*/
protected function checkBrowserNetPositive() {
if ( stripos( $this->_agent, 'NetPositive' ) !== false ) {
$aresult = explode( '/', stristr( $this->_agent, 'NetPositive' ) );
if ( isset( $aresult[1] ) ) {
$aversion = explode( ' ', $aresult[1] );
$this->setVersion( str_replace( array( '(', ')', ';' ), '', $aversion[0] ) );
$this->setBrowser( self::BROWSER_NETPOSITIVE );
return true;
}
}
return false;
}
/**
* Determine if the browser is Galeon or not (last updated 1.7)
*
* @return boolean True if the browser is Galeon otherwise false
*/
protected function checkBrowserGaleon() {
if ( stripos( $this->_agent, 'galeon' ) !== false ) {
$aresult = explode( ' ', stristr( $this->_agent, 'galeon' ) );
$aversion = explode( '/', $aresult[0] );
if ( isset( $aversion[1] ) ) {
$this->setVersion( $aversion[1] );
$this->setBrowser( self::BROWSER_GALEON );
return true;
}
}
return false;
}
/**
* Determine if the browser is Konqueror or not (last updated 1.7)
*
* @return boolean True if the browser is Konqueror otherwise false
*/
protected function checkBrowserKonqueror() {
if ( stripos( $this->_agent, 'Konqueror' ) !== false ) {
$aresult = explode( ' ', stristr( $this->_agent, 'Konqueror' ) );
$aversion = explode( '/', $aresult[0] );
if ( isset( $aversion[1] ) ) {
$this->setVersion( $aversion[1] );
$this->setBrowser( self::BROWSER_KONQUEROR );
return true;
}
}
return false;
}
/**
* Determine if the browser is iCab or not (last updated 1.7)
*
* @return boolean True if the browser is iCab otherwise false
*/
protected function checkBrowserIcab() {
if ( stripos( $this->_agent, 'icab' ) !== false ) {
$aversion = explode( ' ', stristr( str_replace( '/', ' ', $this->_agent ), 'icab' ) );
if ( isset( $aversion[1] ) ) {
$this->setVersion( $aversion[1] );
$this->setBrowser( self::BROWSER_ICAB );
return true;
}
}
return false;
}
/**
* Determine if the browser is OmniWeb or not (last updated 1.7)
*
* @return boolean True if the browser is OmniWeb otherwise false
*/
protected function checkBrowserOmniWeb() {
if ( stripos( $this->_agent, 'omniweb' ) !== false ) {
$aresult = explode( '/', stristr( $this->_agent, 'omniweb' ) );
$aversion = explode( ' ', isset( $aresult[1] ) ? $aresult[1] : '' );
$this->setVersion( $aversion[0] );
$this->setBrowser( self::BROWSER_OMNIWEB );
return true;
}
return false;
}
/**
* Determine if the browser is Phoenix or not (last updated 1.7)
*
* @return boolean True if the browser is Phoenix otherwise false
*/
protected function checkBrowserPhoenix() {
if ( stripos( $this->_agent, 'Phoenix' ) !== false ) {
$aversion = explode( '/', stristr( $this->_agent, 'Phoenix' ) );
if ( isset( $aversion[1] ) ) {
$this->setVersion( $aversion[1] );
$this->setBrowser( self::BROWSER_PHOENIX );
return true;
}
}
return false;
}
/**
* Determine if the browser is Firebird or not (last updated 1.7)
*
* @return boolean True if the browser is Firebird otherwise false
*/
protected function checkBrowserFirebird() {
if ( stripos( $this->_agent, 'Firebird' ) !== false ) {
$aversion = explode( '/', stristr( $this->_agent, 'Firebird' ) );
if ( isset( $aversion[1] ) ) {
$this->setVersion( $aversion[1] );
$this->setBrowser( self::BROWSER_FIREBIRD );
return true;
}
}
return false;
}
/**
* Determine if the browser is Netscape Navigator 9+ or not (last updated 1.7)
* NOTE: (http://browser.netscape.com/ - Official support ended on March 1st, 2008)
*
* @return boolean True if the browser is Netscape Navigator 9+ otherwise false
*/
protected function checkBrowserNetscapeNavigator9Plus() {
if ( stripos( $this->_agent, 'Firefox' ) !== false && preg_match( '/Navigator\/([^ ]*)/i', $this->_agent, $matches ) ) {
$this->setVersion( $matches[1] );
$this->setBrowser( self::BROWSER_NETSCAPE_NAVIGATOR );
return true;
} elseif ( stripos( $this->_agent, 'Firefox' ) === false && preg_match( '/Netscape6?\/([^ ]*)/i', $this->_agent, $matches ) ) {
$this->setVersion( $matches[1] );
$this->setBrowser( self::BROWSER_NETSCAPE_NAVIGATOR );
return true;
}
return false;
}
/**
* Determine if the browser is Shiretoko or not (https://wiki.mozilla.org/Projects/shiretoko) (last updated 1.7)
*
* @return boolean True if the browser is Shiretoko otherwise false
*/
protected function checkBrowserShiretoko() {
if ( stripos( $this->_agent, 'Mozilla' ) !== false && preg_match( '/Shiretoko\/([^ ]*)/i', $this->_agent, $matches ) ) {
$this->setVersion( $matches[1] );
$this->setBrowser( self::BROWSER_SHIRETOKO );
return true;
}
return false;
}
/**
* Determine if the browser is Ice Cat or not (http://en.wikipedia.org/wiki/GNU_IceCat) (last updated 1.7)
*
* @return boolean True if the browser is Ice Cat otherwise false
*/
protected function checkBrowserIceCat() {
if ( stripos( $this->_agent, 'Mozilla' ) !== false && preg_match( '/IceCat\/([^ ]*)/i', $this->_agent, $matches ) ) {
$this->setVersion( $matches[1] );
$this->setBrowser( self::BROWSER_ICECAT );
return true;
}
return false;
}
/**
* Determine if the browser is Nokia or not (last updated 1.7)
*
* @return boolean True if the browser is Nokia otherwise false
*/
protected function checkBrowserNokia() {
if ( preg_match( "/Nokia([^\/]+)\/([^ SP]+)/i", $this->_agent, $matches ) ) {
$this->setVersion( $matches[2] );
if ( stripos( $this->_agent, 'Series60' ) !== false || strpos( $this->_agent, 'S60' ) !== false ) {
$this->setBrowser( self::BROWSER_NOKIA_S60 );
} else {
$this->setBrowser( self::BROWSER_NOKIA );
}
$this->setMobile( true );
return true;
}
return false;
}
/**
* Determine if the browser is Palemoon or not
*
* @return boolean True if the browser is Palemoon otherwise false
*/
protected function checkBrowserPalemoon() {
if ( stripos( $this->_agent, 'safari' ) === false ) {
if ( preg_match( "/Palemoon[\/ \(]([^ ;\)]+)/i", $this->_agent, $matches ) ) {
$this->setVersion( $matches[1] );
$this->setBrowser( self::BROWSER_PALEMOON );
return true;
} elseif ( preg_match( "/Palemoon([0-9a-zA-Z\.]+)/i", $this->_agent, $matches ) ) {
$this->setVersion( $matches[1] );
$this->setBrowser( self::BROWSER_PALEMOON );
return true;
} elseif ( preg_match( "/Palemoon/i", $this->_agent, $matches ) ) {
$this->setVersion( '' );
$this->setBrowser( self::BROWSER_PALEMOON );
return true;
}
}
return false;
}
/**
* Determine if the browser is UCBrowser or not
*
* @return boolean True if the browser is UCBrowser otherwise false
*/
protected function checkBrowserUCBrowser() {
if ( preg_match( '/UC ?Browser\/?([\d\.]+)/', $this->_agent, $matches ) ) {
if ( isset( $matches[1] ) ) {
$this->setVersion( $matches[1] );
}
if ( stripos( $this->_agent, 'Mobile' ) !== false ) {
$this->setMobile( true );
} else {
$this->setTablet( true );
}
$this->setBrowser( self::BROWSER_UCBROWSER );
return true;
}
return false;
}
/**
* Determine if the browser is Firefox or not
*
* @return boolean True if the browser is Firefox otherwise false
*/
protected function checkBrowserFirefox() {
if ( stripos( $this->_agent, 'safari' ) === false ) {
if ( preg_match( "/Firefox[\/ \(]([^ ;\)]+)/i", $this->_agent, $matches ) ) {
$this->setVersion( $matches[1] );
$this->setBrowser( self::BROWSER_FIREFOX );
//Firefox on Android
if ( stripos( $this->_agent, 'Android' ) !== false || stripos( $this->_agent, 'iPhone' ) !== false ) {
if ( stripos( $this->_agent, 'Mobile' ) !== false || stripos( $this->_agent, 'Tablet' ) !== false ) {
$this->setMobile( true );
} else {
$this->setTablet( true );
}
}
return true;
} elseif ( preg_match( "/Firefox([0-9a-zA-Z\.]+)/i", $this->_agent, $matches ) ) {
$this->setVersion( $matches[1] );
$this->setBrowser( self::BROWSER_FIREFOX );
return true;
} elseif ( preg_match( "/Firefox$/i", $this->_agent, $matches ) ) {
$this->setVersion( '' );
$this->setBrowser( self::BROWSER_FIREFOX );
return true;
}
} elseif ( preg_match( "/FxiOS[\/ \(]([^ ;\)]+)/i", $this->_agent, $matches ) ) {
$this->setVersion( $matches[1] );
$this->setBrowser( self::BROWSER_FIREFOX );
//Firefox on Android
if ( stripos( $this->_agent, 'Android' ) !== false || stripos( $this->_agent, 'iPhone' ) !== false ) {
if ( stripos( $this->_agent, 'Mobile' ) !== false || stripos( $this->_agent, 'Tablet' ) !== false ) {
$this->setMobile( true );
} else {
$this->setTablet( true );
}
}
return true;
}
return false;
}
/**
* Determine if the browser is Firefox or not (last updated 1.7)
*
* @return boolean True if the browser is Firefox otherwise false
*/
protected function checkBrowserIceweasel() {
if ( stripos( $this->_agent, 'Iceweasel' ) !== false ) {
$aresult = explode( '/', stristr( $this->_agent, 'Iceweasel' ) );
if ( isset( $aresult[1] ) ) {
$aversion = explode( ' ', $aresult[1] );
$this->setVersion( $aversion[0] );
$this->setBrowser( self::BROWSER_ICEWEASEL );
return true;
}
}
return false;
}
/**
* Determine if the browser is Mozilla or not (last updated 1.7)
*
* @return boolean True if the browser is Mozilla otherwise false
*/
protected function checkBrowserMozilla() {
if ( stripos( $this->_agent, 'mozilla' ) !== false && preg_match( '/rv:[0-9].[0-9][a-b]?/i', $this->_agent ) && stripos( $this->_agent, 'netscape' ) === false ) {
$aversion = explode( ' ', stristr( $this->_agent, 'rv:' ) );
preg_match( '/rv:[0-9].[0-9][a-b]?/i', $this->_agent, $aversion );
$this->setVersion( str_replace( 'rv:', '', $aversion[0] ) );
$this->setBrowser( self::BROWSER_MOZILLA );
return true;
} elseif ( stripos( $this->_agent, 'mozilla' ) !== false && preg_match( '/rv:[0-9]\.[0-9]/i', $this->_agent ) && stripos( $this->_agent, 'netscape' ) === false ) {
$aversion = explode( '', stristr( $this->_agent, 'rv:' ) );
$this->setVersion( str_replace( 'rv:', '', $aversion[0] ) );
$this->setBrowser( self::BROWSER_MOZILLA );
return true;
} elseif ( stripos( $this->_agent, 'mozilla' ) !== false && preg_match( '/mozilla\/([^ ]*)/i', $this->_agent, $matches ) && stripos( $this->_agent, 'netscape' ) === false ) {
$this->setVersion( $matches[1] );
$this->setBrowser( self::BROWSER_MOZILLA );
return true;
}
return false;
}
/**
* Determine if the browser is Lynx or not (last updated 1.7)
*
* @return boolean True if the browser is Lynx otherwise false
*/
protected function checkBrowserLynx() {
if ( stripos( $this->_agent, 'lynx' ) !== false ) {
$aresult = explode( '/', stristr( $this->_agent, 'Lynx' ) );
$aversion = explode( ' ', ( isset( $aresult[1] ) ? $aresult[1] : '' ) );
$this->setVersion( $aversion[0] );
$this->setBrowser( self::BROWSER_LYNX );
return true;
}
return false;
}
/**
* Determine if the browser is Amaya or not (last updated 1.7)
*
* @return boolean True if the browser is Amaya otherwise false
*/
protected function checkBrowserAmaya() {
if ( stripos( $this->_agent, 'amaya' ) !== false ) {
$aresult = explode( '/', stristr( $this->_agent, 'Amaya' ) );
if ( isset( $aresult[1] ) ) {
$aversion = explode( ' ', $aresult[1] );
$this->setVersion( $aversion[0] );
$this->setBrowser( self::BROWSER_AMAYA );
return true;
}
}
return false;
}
/**
* Determine if the browser is Safari or not (last updated 1.7)
*
* @return boolean True if the browser is Safari otherwise false
*/
protected function checkBrowserSafari() {
if (
stripos( $this->_agent, 'Safari' ) !== false
&& stripos( $this->_agent, 'iPhone' ) === false
&& stripos( $this->_agent, 'iPod' ) === false
) {
$aresult = explode( '/', stristr( $this->_agent, 'Version' ) );
if ( isset( $aresult[1] ) ) {
$aversion = explode( ' ', $aresult[1] );
$this->setVersion( $aversion[0] );
} else {
$this->setVersion( self::VERSION_UNKNOWN );
}
$this->setBrowser( self::BROWSER_SAFARI );
return true;
}
return false;
}
protected function checkBrowserSamsung() {
if ( stripos( $this->_agent, 'SamsungBrowser' ) !== false ) {
$aresult = explode( '/', stristr( $this->_agent, 'SamsungBrowser' ) );
if ( isset( $aresult[1] ) ) {
$aversion = explode( ' ', $aresult[1] );
$this->setVersion( $aversion[0] );
} else {
$this->setVersion( self::VERSION_UNKNOWN );
}
$this->setBrowser( self::BROWSER_SAMSUNG );
return true;
}
return false;
}
protected function checkBrowserSilk() {
if ( stripos( $this->_agent, 'Silk' ) !== false ) {
$aresult = explode( '/', stristr( $this->_agent, 'Silk' ) );
if ( isset( $aresult[1] ) ) {
$aversion = explode( ' ', $aresult[1] );
$this->setVersion( $aversion[0] );
} else {
$this->setVersion( self::VERSION_UNKNOWN );
}
$this->setBrowser( self::BROWSER_SILK );
return true;
}
return false;
}
protected function checkBrowserIframely() {
if ( stripos( $this->_agent, 'Iframely' ) !== false ) {
$aresult = explode( '/', stristr( $this->_agent, 'Iframely' ) );
if ( isset( $aresult[1] ) ) {
$aversion = explode( ' ', $aresult[1] );
$this->setVersion( $aversion[0] );
} else {
$this->setVersion( self::VERSION_UNKNOWN );
}
$this->setBrowser( self::BROWSER_I_FRAME );
return true;
}
return false;
}
protected function checkBrowserCocoa() {
if ( stripos( $this->_agent, 'CocoaRestClient' ) !== false ) {
$aresult = explode( '/', stristr( $this->_agent, 'CocoaRestClient' ) );
if ( isset( $aresult[1] ) ) {
$aversion = explode( ' ', $aresult[1] );
$this->setVersion( $aversion[0] );
} else {
$this->setVersion( self::VERSION_UNKNOWN );
}
$this->setBrowser( self::BROWSER_COCOA );
return true;
}
return false;
}
/**
* Detect if URL is loaded from FacebookExternalHit
*
* @return boolean True if it detects FacebookExternalHit otherwise false
*/
protected function checkFacebookExternalHit() {
if ( stristr( $this->_agent, 'FacebookExternalHit' ) ) {
$this->setRobot( true );
$this->setFacebook( true );
return true;
}
return false;
}
/**
* Detect if URL is being loaded from internal Facebook browser
*
* @return boolean True if it detects internal Facebook browser otherwise false
*/
protected function checkForFacebookIos() {
if ( stristr( $this->_agent, 'FBIOS' ) ) {
$this->setFacebook( true );
return true;
}
return false;
}
/**
* Detect Version for the Safari browser on iOS devices
*
* @return boolean True if it detects the version correctly otherwise false
*/
protected function getSafariVersionOnIos() {
$aresult = explode( '/', stristr( $this->_agent, 'Version' ) );
if ( isset( $aresult[1] ) ) {
$aversion = explode( ' ', $aresult[1] );
$this->setVersion( $aversion[0] );
return true;
}
return false;
}
/**
* Detect Version for the Chrome browser on iOS devices
*
* @return boolean True if it detects the version correctly otherwise false
*/
protected function getChromeVersionOnIos() {
$aresult = explode( '/', stristr( $this->_agent, 'CriOS' ) );
if ( isset( $aresult[1] ) ) {
$aversion = explode( ' ', $aresult[1] );
$this->setVersion( $aversion[0] );
$this->setBrowser( self::BROWSER_CHROME );
return true;
}
return false;
}
/**
* Determine if the browser is iPhone or not (last updated 1.7)
*
* @return boolean True if the browser is iPhone otherwise false
*/
protected function checkBrowseriPhone() {
if ( stripos( $this->_agent, 'iPhone' ) !== false ) {
$this->setVersion( self::VERSION_UNKNOWN );
$this->setBrowser( self::BROWSER_IPHONE );
$this->getSafariVersionOnIos();
$this->getChromeVersionOnIos();
$this->checkForFacebookIos();
$this->setMobile( true );
return true;
}
return false;
}
/**
* Determine if the browser is iPad or not (last updated 1.7)
*
* @return boolean True if the browser is iPad otherwise false
*/
protected function checkBrowseriPad() {
if ( stripos( $this->_agent, 'iPad' ) !== false ) {
$this->setVersion( self::VERSION_UNKNOWN );
$this->setBrowser( self::BROWSER_IPAD );
$this->getSafariVersionOnIos();
$this->getChromeVersionOnIos();
$this->checkForFacebookIos();
$this->setTablet( true );
return true;
}
return false;
}
/**
* Determine if the browser is iPod or not (last updated 1.7)
*
* @return boolean True if the browser is iPod otherwise false
*/
protected function checkBrowseriPod() {
if ( stripos( $this->_agent, 'iPod' ) !== false ) {
$this->setVersion( self::VERSION_UNKNOWN );
$this->setBrowser( self::BROWSER_IPOD );
$this->getSafariVersionOnIos();
$this->getChromeVersionOnIos();
$this->checkForFacebookIos();
$this->setMobile( true );
return true;
}
return false;
}
/**
* Determine if the browser is Android or not (last updated 1.7)
*
* @return boolean True if the browser is Android otherwise false
*/
protected function checkBrowserAndroid() {
if ( stripos( $this->_agent, 'Android' ) !== false ) {
$aresult = explode( ' ', stristr( $this->_agent, 'Android' ) );
if ( isset( $aresult[1] ) ) {
$aversion = explode( ' ', $aresult[1] );
$this->setVersion( $aversion[0] );
} else {
$this->setVersion( self::VERSION_UNKNOWN );
}
if ( stripos( $this->_agent, 'Mobile' ) !== false ) {
$this->setMobile( true );
} else {
$this->setTablet( true );
}
$this->setBrowser( self::BROWSER_ANDROID );
return true;
}
return false;
}
/**
* Determine if the browser is Vivaldi
*
* @return boolean True if the browser is Vivaldi otherwise false
*/
protected function checkBrowserVivaldi() {
if ( stripos( $this->_agent, 'Vivaldi' ) !== false ) {
$aresult = explode( '/', stristr( $this->_agent, 'Vivaldi' ) );
if ( isset( $aresult[1] ) ) {
$aversion = explode( ' ', $aresult[1] );
$this->setVersion( $aversion[0] );
$this->setBrowser( self::BROWSER_VIVALDI );
return true;
}
}
return false;
}
/**
* Determine if the browser is Yandex
*
* @return boolean True if the browser is Yandex otherwise false
*/
protected function checkBrowserYandex() {
if ( stripos( $this->_agent, 'YaBrowser' ) !== false ) {
$aresult = explode( '/', stristr( $this->_agent, 'YaBrowser' ) );
if ( isset( $aresult[1] ) ) {
$aversion = explode( ' ', $aresult[1] );
$this->setVersion( $aversion[0] );
$this->setBrowser( self::BROWSER_YANDEX );
if ( stripos( $this->_agent, 'iPad' ) !== false ) {
$this->setTablet( true );
} elseif ( stripos( $this->_agent, 'Mobile' ) !== false ) {
$this->setMobile( true );
} elseif ( stripos( $this->_agent, 'Android' ) !== false ) {
$this->setTablet( true );
}
return true;
}
}
return false;
}
/**
* Determine if the browser is a PlayStation
*
* @return boolean True if the browser is PlayStation otherwise false
*/
protected function checkBrowserPlayStation() {
if ( stripos( $this->_agent, 'PlayStation ' ) !== false ) {
$aresult = explode( ' ', stristr( $this->_agent, 'PlayStation ' ) );
$this->setBrowser( self::BROWSER_PLAYSTATION );
if ( isset( $aresult[0] ) ) {
$aversion = explode( ')', $aresult[2] );
$this->setVersion( $aversion[0] );
if ( stripos( $this->_agent, 'Portable)' ) !== false || stripos( $this->_agent, 'Vita' ) !== false ) {
$this->setMobile( true );
}
return true;
}
}
return false;
}
/**
* Determine if the browser is Wget or not (last updated 1.7)
*
* @return boolean True if the browser is Wget otherwise false
*/
protected function checkBrowserWget() {
if ( preg_match( "!^Wget/([^ ]+)!i", $this->_agent, $aresult ) ) {
$this->setVersion( $aresult[1] );
$this->setBrowser( self::BROWSER_WGET );
return true;
}
return false;
}
/**
* Determine if the browser is cURL or not (last updated 1.7)
*
* @return boolean True if the browser is cURL otherwise false
*/
protected function checkBrowserCurl() {
if ( strpos( $this->_agent, 'curl' ) === 0 ) {
$aresult = explode( '/', stristr( $this->_agent, 'curl' ) );
if ( isset( $aresult[1] ) ) {
$aversion = explode( ' ', $aresult[1] );
$this->setVersion( $aversion[0] );
$this->setBrowser( self::BROWSER_CURL );
return true;
}
}
return false;
}
/**
* Determine the user's platform (last updated 2.0)
*/
protected function checkPlatform() {
if ( stripos( $this->_agent, 'windows' ) !== false ) {
$this->_platform = self::PLATFORM_WINDOWS;
} elseif ( stripos( $this->_agent, 'iPad' ) !== false ) {
$this->_platform = self::PLATFORM_IPAD;
} elseif ( stripos( $this->_agent, 'iPod' ) !== false ) {
$this->_platform = self::PLATFORM_IPOD;
} elseif ( stripos( $this->_agent, 'iPhone' ) !== false ) {
$this->_platform = self::PLATFORM_IPHONE;
} elseif ( stripos( $this->_agent, 'mac' ) !== false ) {
$this->_platform = self::PLATFORM_APPLE;
} elseif ( stripos( $this->_agent, 'android' ) !== false ) {
$this->_platform = self::PLATFORM_ANDROID;
} elseif ( stripos( $this->_agent, 'Silk' ) !== false ) {
$this->_platform = self::PLATFORM_FIRE_OS;
} elseif ( stripos( $this->_agent, 'linux' ) !== false && stripos( $this->_agent, 'SMART-TV' ) !== false ) {
$this->_platform = self::PLATFORM_LINUX . '/' . self::PLATFORM_SMART_TV;
} elseif ( stripos( $this->_agent, 'linux' ) !== false ) {
$this->_platform = self::PLATFORM_LINUX;
} elseif ( stripos( $this->_agent, 'Nokia' ) !== false ) {
$this->_platform = self::PLATFORM_NOKIA;
} elseif ( stripos( $this->_agent, 'BlackBerry' ) !== false ) {
$this->_platform = self::PLATFORM_BLACKBERRY;
} elseif ( stripos( $this->_agent, 'FreeBSD' ) !== false ) {
$this->_platform = self::PLATFORM_FREEBSD;
} elseif ( stripos( $this->_agent, 'OpenBSD' ) !== false ) {
$this->_platform = self::PLATFORM_OPENBSD;
} elseif ( stripos( $this->_agent, 'NetBSD' ) !== false ) {
$this->_platform = self::PLATFORM_NETBSD;
} elseif ( stripos( $this->_agent, 'OpenSolaris' ) !== false ) {
$this->_platform = self::PLATFORM_OPENSOLARIS;
} elseif ( stripos( $this->_agent, 'SunOS' ) !== false ) {
$this->_platform = self::PLATFORM_SUNOS;
} elseif ( stripos( $this->_agent, 'OS\/2' ) !== false ) {
$this->_platform = self::PLATFORM_OS2;
} elseif ( stripos( $this->_agent, 'BeOS' ) !== false ) {
$this->_platform = self::PLATFORM_BEOS;
} elseif ( stripos( $this->_agent, 'win' ) !== false ) {
$this->_platform = self::PLATFORM_WINDOWS;
} elseif ( stripos( $this->_agent, 'Playstation' ) !== false ) {
$this->_platform = self::PLATFORM_PLAYSTATION;
} elseif ( stripos( $this->_agent, 'Roku' ) !== false ) {
$this->_platform = self::PLATFORM_ROKU;
} elseif ( stripos( $this->_agent, 'iOS' ) !== false ) {
$this->_platform = self::PLATFORM_IPHONE . '/' . self::PLATFORM_IPAD;
} elseif ( stripos( $this->_agent, 'tvOS' ) !== false ) {
$this->_platform = self::PLATFORM_APPLE_TV;
} elseif ( stripos( $this->_agent, 'curl' ) !== false ) {
$this->_platform = self::PLATFORM_TERMINAL;
} elseif ( stripos( $this->_agent, 'CrOS' ) !== false ) {
$this->_platform = self::PLATFORM_CHROME_OS;
} elseif ( stripos( $this->_agent, 'okhttp' ) !== false ) {
$this->_platform = self::PLATFORM_JAVA_ANDROID;
} elseif ( stripos( $this->_agent, 'PostmanRuntime' ) !== false ) {
$this->_platform = self::PLATFORM_POSTMAN;
} elseif ( stripos( $this->_agent, 'Iframely' ) !== false ) {
$this->_platform = self::PLATFORM_I_FRAME;
}
}
}