diff options
Diffstat (limited to 'program/include/rcube_browser.php')
| -rw-r--r-- | program/include/rcube_browser.php | 73 |
1 files changed, 0 insertions, 73 deletions
diff --git a/program/include/rcube_browser.php b/program/include/rcube_browser.php deleted file mode 100644 index 154e7ef4e..000000000 --- a/program/include/rcube_browser.php +++ /dev/null @@ -1,73 +0,0 @@ -<?php - -/* - +-----------------------------------------------------------------------+ - | program/include/rcube_browser.php | - | | - | This file is part of the Roundcube Webmail client | - | Copyright (C) 2007-2009, The Roundcube Dev Team | - | | - | Licensed under the GNU General Public License version 3 or | - | any later version with exceptions for skins & plugins. | - | See the README file for a full license statement. | - | | - | PURPOSE: | - | Class representing the client browser's properties | - | | - +-----------------------------------------------------------------------+ - | Author: Thomas Bruederli <roundcube@gmail.com> | - +-----------------------------------------------------------------------+ -*/ - -/** - * Provide details about the client's browser based on the User-Agent header - * - * @package Framework - * @subpackage Core - */ -class rcube_browser -{ - function __construct() - { - $HTTP_USER_AGENT = strtolower($_SERVER['HTTP_USER_AGENT']); - - $this->ver = 0; - $this->win = strpos($HTTP_USER_AGENT, 'win') != false; - $this->mac = strpos($HTTP_USER_AGENT, 'mac') != false; - $this->linux = strpos($HTTP_USER_AGENT, 'linux') != false; - $this->unix = strpos($HTTP_USER_AGENT, 'unix') != false; - - $this->opera = strpos($HTTP_USER_AGENT, 'opera') !== false; - $this->ns4 = strpos($HTTP_USER_AGENT, 'mozilla/4') !== false && strpos($HTTP_USER_AGENT, 'msie') === false; - $this->ns = ($this->ns4 || strpos($HTTP_USER_AGENT, 'netscape') !== false); - $this->ie = !$this->opera && strpos($HTTP_USER_AGENT, 'compatible; msie') !== false; - $this->khtml = strpos($HTTP_USER_AGENT, 'khtml') !== false; - $this->mz = !$this->ie && !$this->khtml && strpos($HTTP_USER_AGENT, 'mozilla/5') !== false; - $this->chrome = strpos($HTTP_USER_AGENT, 'chrome') !== false; - $this->safari = !$this->chrome && ($this->khtml || strpos($HTTP_USER_AGENT, 'safari') !== false); - - if ($this->ns || $this->chrome) { - $test = preg_match('/(mozilla|chrome)\/([0-9.]+)/', $HTTP_USER_AGENT, $regs); - $this->ver = $test ? (float)$regs[2] : 0; - } - else if ($this->mz) { - $test = preg_match('/rv:([0-9.]+)/', $HTTP_USER_AGENT, $regs); - $this->ver = $test ? (float)$regs[1] : 0; - } - else if ($this->ie || $this->opera) { - $test = preg_match('/(msie|opera) ([0-9.]+)/', $HTTP_USER_AGENT, $regs); - $this->ver = $test ? (float)$regs[2] : 0; - } - - if (preg_match('/ ([a-z]{2})-([a-z]{2})/', $HTTP_USER_AGENT, $regs)) - $this->lang = $regs[1]; - else - $this->lang = 'en'; - - $this->dom = ($this->mz || $this->safari || ($this->ie && $this->ver>=5) || ($this->opera && $this->ver>=7)); - $this->pngalpha = $this->mz || $this->safari || ($this->ie && $this->ver>=5.5) || - ($this->ie && $this->ver>=5 && $this->mac) || ($this->opera && $this->ver>=7) ? true : false; - $this->imgdata = !$this->ie; - } -} - |