| | |
| | | +-----------------------------------------------------------------------+ |
| | | | program/include/rcube_browser.php | |
| | | | | |
| | | | This file is part of the RoundCube Webmail client | |
| | | | Copyright (C) 2007-2009, RoundCube Dev. - Switzerland | |
| | | | This file is part of the Roundcube Webmail client | |
| | | | Copyright (C) 2007-2009, The Roundcube Dev Team | |
| | | | Licensed under the GNU GPL | |
| | | | | |
| | | | PURPOSE: | |
| | |
| | | | Author: Thomas Bruederli <roundcube@gmail.com> | |
| | | +-----------------------------------------------------------------------+ |
| | | |
| | | $Id: rcube_browser.php 328 2006-08-30 17:41:21Z thomasb $ |
| | | $Id$ |
| | | |
| | | */ |
| | | |
| | |
| | | { |
| | | function __construct() |
| | | { |
| | | $HTTP_USER_AGENT = $_SERVER['HTTP_USER_AGENT']; |
| | | $HTTP_USER_AGENT = strtolower($_SERVER['HTTP_USER_AGENT']); |
| | | |
| | | $this->ver = 0; |
| | | $this->win = stristr($HTTP_USER_AGENT, 'win'); |
| | | $this->mac = stristr($HTTP_USER_AGENT, 'mac'); |
| | | $this->linux = stristr($HTTP_USER_AGENT, 'linux'); |
| | | $this->unix = stristr($HTTP_USER_AGENT, 'unix'); |
| | | $this->win = strstr($HTTP_USER_AGENT, 'win'); |
| | | $this->mac = strstr($HTTP_USER_AGENT, 'mac'); |
| | | $this->linux = strstr($HTTP_USER_AGENT, 'linux'); |
| | | $this->unix = strstr($HTTP_USER_AGENT, 'unix'); |
| | | |
| | | $this->opera = stristr($HTTP_USER_AGENT, 'opera'); |
| | | $this->ns4 = stristr($HTTP_USER_AGENT, 'mozilla/4') && !stristr($HTTP_USER_AGENT, 'msie'); |
| | | $this->ns = ($this->ns4 || stristr($HTTP_USER_AGENT, 'netscape')); |
| | | $this->ie = stristr($HTTP_USER_AGENT, 'compatible; msie') && !$this->opera; |
| | | $this->mz = stristr($HTTP_USER_AGENT, 'mozilla/5'); |
| | | $this->khtml = stristr($HTTP_USER_AGENT, 'khtml'); |
| | | $this->safari = ($this->khtml || stristr($HTTP_USER_AGENT, 'safari')); |
| | | $this->opera = strstr($HTTP_USER_AGENT, 'opera'); |
| | | $this->ns4 = strstr($HTTP_USER_AGENT, 'mozilla/4') && !stristr($HTTP_USER_AGENT, 'msie'); |
| | | $this->ns = ($this->ns4 || strstr($HTTP_USER_AGENT, 'netscape')); |
| | | $this->ie = !$this->opera && stristr($HTTP_USER_AGENT, 'compatible; msie'); |
| | | $this->mz = !$this->ie && strstr($HTTP_USER_AGENT, 'mozilla/5'); |
| | | $this->chrome = strstr($HTTP_USER_AGENT, 'chrome'); |
| | | $this->khtml = strstr($HTTP_USER_AGENT, 'khtml'); |
| | | $this->safari = !$this->chrome && ($this->khtml || strstr($HTTP_USER_AGENT, 'safari')); |
| | | |
| | | if ($this->ns) { |
| | | $test = eregi("mozilla\/([0-9\.]+)", $HTTP_USER_AGENT, $regs); |
| | | if ($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; |
| | | } |
| | | if ($this->mz) { |
| | | $test = ereg("rv:([0-9\.]+)", $HTTP_USER_AGENT, $regs); |
| | | $this->ver = $test ? (float)$regs[1] : 0; |
| | | } |
| | | if($this->ie) { |
| | | $test = eregi("msie ([0-9\.]+)", $HTTP_USER_AGENT, $regs); |
| | | $this->ver = $test ? (float)$regs[1] : 0; |
| | | } |
| | | if ($this->opera) { |
| | | $test = eregi("opera ([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 (eregi(" ([a-z]{2})-([a-z]{2})", $HTTP_USER_AGENT, $regs)) |
| | | 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; |
| | | } |
| | | } |
| | | } |
| | | |