https-bitbucket.org-bityvip-alpes /tmp/busines13_bundle_installer/mod_roknavmenu/lib/common/RokBrowserCheck.php

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Repository https://bitbucket.org/izubizarreta/https-bitbucket.org-bityvip-alpes.git View Raw File View Project SPDX
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<?php
/**
 * @version   1.13 July 2, 2012
 * @author    RocketTheme http://www.rockettheme.com
 * @copyright Copyright (C) 2007 - 2012 RocketTheme, LLC
 * @license   http://www.gnu.org/licenses/gpl-2.0.html GNU/GPLv2 only
 */

if (!class_exists('RokBrowserCheck')) {

    class RokBrowserCheck {
        var $_ua;

        var $name;
        var $version;
        var $shortversion;
        var $platform;
        var $engine;
        var $_checks = array();

        function __construct() {
            $this->_ua = $_SERVER['HTTP_USER_AGENT'];
            $this->_checkPlatform();
            $this->_checkBrowser();
            $this->_checkEngine();

            // add short version
            if ($this->version != 'unknown') $this->shortversion = substr($this->version, 0, strpos($this->version, '.'));
            else $this->shortversion = 'unknown';

            $this->_createChecks();
        }

        function _checkPlatform() {
            if (preg_match("/iPhone/", $this->_ua) || preg_match("/iPod/", $this->_ua)) {
                $this->platform = "iphone";
            }
            elseif (preg_match("/iPad/", $this->_ua)) {
                $this->platform = "ipad";
            }
            elseif (preg_match("/Android/", $this->_ua)) {
                $this->platform = "android";
            }
            elseif (preg_match("/Mobile/i", $this->_ua)) {
                $this->platform = "mobile";
            }
            elseif (preg_match("/win/i", $this->_ua)) {
                $this->platform = "win";
            }
            elseif (preg_match("/mac/i", $this->_ua)) {
                $this->platform = "mac";
            }
            elseif (preg_match("/linux/i", $this->_ua)) {
                $this->platform = "linux";
            } else {
                $this->platform = "unknown";
            }

            return $this->platform;
        }

        function _checkEngine() {
            switch ($this->name) {
                case 'ie':
                    $this->engine = 'trident';
                    break;
                case 'firefox':
                    $this->engine = 'gecko';
                    break;
                case 'android':
                case 'ipad':
                case 'iphone':
                case 'chrome':
                case 'safari':
                    $this->engine = 'webkit';
                    break;
                case 'opera':
                    $this->engine = 'presto';
                    break;
                default:
                    $this->engine = 'unknown';
                    break;
            }
        }

        function _checkBrowser() {
            // IE
            if (preg_match('/msie/i', $this->_ua) && !preg_match('/opera/i', $this->_ua)) {
                $result = explode(' ', stristr(str_replace(';', ' ', $this->_ua), 'msie'));
                $this->name = 'ie';
                $this->version = $result[1];
            }
                // Firefox
            elseif (preg_match('/Firefox/', $this->_ua)) {
                $result = explode('/', stristr($this->_ua, 'Firefox'));
                $version = explode(' ', $result[1]);
                $this->name = 'firefox';
                $this->version = $version[0];
            }
                // Chrome
            elseif (preg_match('/Chrome/', $this->_ua)) {
                $result = explode('/', stristr($this->_ua, 'Chrome'));
                $version = explode(' ', $result[1]);
                $this->name = 'chrome';
                $this->version = $version[0];
            }
                //Safari
            elseif (preg_match('/Safari/', $this->_ua) && !preg_match('/iPhone/', $this->_ua) && !preg_match('/iPod/', $this->_ua) && !preg_match('/iPad/', $this->_ua)) {
                $result = explode('/', stristr($this->_ua, 'Version'));
                $this->name = 'safari';
                if (isset ($result[1])) {
                    $version = explode(' ', $result[1]);
                    $this->version = $version[0];
                } else {
                    $this->version = 'unknown';
                }
            }
                // Opera
            elseif (preg_match('/opera/i', $this->_ua)) {
                $result = stristr($this->_ua, 'opera');

                if (preg_match('/\//', $result)) {
                    $result = explode('/', $result);
                    $version = explode(' ', $result[1]);
                    $this->name = 'opera';
                    $this->version = $version[0];
                } else {
                    $version = explode(' ', stristr($result, 'opera'));
                    $this->name = 'opera';
                    $this->version = $version[1];
                }
            }
                // iPhone/iPod
            elseif (preg_match('/iPhone/', $this->_ua) || preg_match('/iPod/', $this->_ua)) {
                $result = explode('/', stristr($this->_ua, 'Version'));
                $this->name = 'iphone';
                if (isset ($result[1])) {
                    $version = explode(' ', $result[1]);
                    $this->version = $version[0];
                } else {
                    $this->version = 'unknown';
                }
            }
                // iPad
            elseif (preg_match('/iPad/', $this->_ua)) {
                $result = explode('/', stristr($this->_ua, 'Version'));
                $this->name = 'ipad';
                if (isset ($result[1])) {
                    $version = explode(' ', $result[1]);
                    $this->version = $version[0];
                } else {
                    $this->version = 'unknown';
                }
            }
                // Android
            elseif (preg_match('/Android/', $this->_ua)) {
                $result = explode('/', stristr($this->_ua, 'Version'));
                $this->name = 'android';
                if (isset ($result[1])) {
                    $version = explode(' ', $result[1]);
                    $this->version = $version[0];
                } else {
                    $this->version = "unknown";
                }
            } else {
                $this->name = "unknown";
                $this->version = "unknown";
            }
        }

        function _createChecks() {
            $this->_checks = array(
                $this->name, // browser check
                $this->platform, // platform check
                $this->engine, // render engine
                $this->name . '-' . $this->platform, // browser + platform check
                $this->name . $this->shortversion, // short browser version check
                $this->name . $this->version, // longbrowser version check
                $this->name . $this->shortversion . '-' . $this->platform, // short browser version + platform check
                $this->name . $this->version . '-' . $this->platform // longbrowser version + platform check
            );
        }

        function getChecks($file, $keep_path = false) {
            $checkfiles = array();
            $ext = substr($file, strrpos($file, '.'));
            $path = ($keep_path) ? dirname($file) . DS : '';
            $filename = basename($file, $ext);
            $checkfiles[] = $path . $filename . $ext;
            foreach ($this->_checks as $suffix) {
                $checkfiles[] = $path . $filename . '-' . $suffix . $ext;
            }
            return $checkfiles;
        }
    }
}
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