Source for file OCSP_BROWSER.phpclass
Documentation is available at OCSP_BROWSER.phpclass
/*****************************************************************
Last modified: November 10, 2003
**************************************************************
Copyright (C) 2003 Gary White
This program 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.
This program 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 at:
http://www.gnu.org/copyleft/gpl.html
**************************************************************
Identifies the user's Operating system, browser and version
by parsing the HTTP_USER_AGENT string sent to the server
require_once($_SERVER['DOCUMENT_ROOT'].'/include/browser.php');
echo "$br->Platform, $br->Name version $br->Version";
For operating systems, it will correctly identify:
Anything not determined to be one of the above is considered to by Unix
because most Unix based browsers seem to not report the operating system.
The only known problem here is that, if a HTTP_USER_AGENT string does not
contain the operating system, it will be identified as Unix. For unknown
browsers, this may not be correct.
For browsers, it should correctly identify all versions of:
For AOL versions it will identify as Internet Explorer (AOL) and the version
will be the AOL version instead of the IE version.
Netscape Navigator/Communicator
Pocket Internet Explorer for handhelds
*****************************************************************/
* @staticvar OCSP_BROWSER $myInstance
static $myInstance =
Null;
* returns the current instance
self::$myInstance =
new OCSP_BROWSER();
return self::$myInstance;
$agent =
$_SERVER['HTTP_USER_AGENT'];
$bd['platform'] =
"Unknown";
$bd['browser'] =
"Unknown";
$bd['version'] =
"Unknown";
if (eregi("win", $agent))
$bd['platform'] =
"Windows";
elseif (eregi("mac", $agent))
$bd['platform'] =
"MacIntosh";
elseif (eregi("linux", $agent))
$bd['platform'] =
"Linux";
elseif (eregi("OS/2", $agent))
$bd['platform'] =
"OS/2";
elseif (eregi("BeOS", $agent))
$bd['platform'] =
"BeOS";
if (eregi("opera",$agent)){
$bd['browser'] =
$val[0];
$bd['version'] =
$val[0];
$bd['browser'] =
$val[0];
$bd['version'] =
$val[1];
}elseif(eregi("webtv",$agent)){
$bd['browser'] =
$val[0];
$bd['version'] =
$val[1];
// test for MS Internet Explorer version 1
}elseif(eregi("microsoft internet explorer", $agent)){
if (ereg("308|425|426|474|0b1", $var)){
}elseif(eregi("NetPositive", $agent)){
$bd['platform'] =
"BeOS";
$bd['browser'] =
$val[0];
$bd['version'] =
$val[1];
// test for MS Internet Explorer
}elseif(eregi("msie",$agent) &&
!eregi("opera",$agent)){
$bd['browser'] =
$val[0];
$bd['version'] =
$val[1];
// test for MS Pocket Internet Explorer
}elseif(eregi("mspie",$agent) ||
eregi('pocket', $agent)){
$bd['browser'] =
"MSPIE";
$bd['platform'] =
"WindowsCE";
if (eregi("mspie", $agent))
$bd['version'] =
$val[1];
$bd['version'] =
$val[1];
}elseif(eregi("galeon",$agent)){
$bd['browser'] =
$val[0];
$bd['version'] =
$val[1];
}elseif(eregi("Konqueror",$agent)){
$bd['browser'] =
$val[0];
$bd['version'] =
$val[1];
}elseif(eregi("icab",$agent)){
$bd['browser'] =
$val[0];
$bd['version'] =
$val[1];
}elseif(eregi("omniweb",$agent)){
$bd['browser'] =
$val[0];
$bd['version'] =
$val[1];
}elseif(eregi("Phoenix", $agent)){
$bd['browser'] =
"Phoenix";
$bd['version'] =
$val[1];
}elseif(eregi("firebird", $agent)){
$bd['browser']=
"Firebird";
$val =
stristr($agent, "Firebird");
$bd['version'] =
$val[1];
}elseif(eregi("Firefox", $agent)){
$bd['browser']=
"Firefox";
$bd['version'] =
$val[1];
// test for Mozilla Alpha/Beta Versions
}elseif(eregi("mozilla",$agent) &&
eregi("rv:[0-9].[0-9][a-b]",$agent) &&
!eregi("netscape",$agent)){
$bd['browser'] =
"Mozilla";
eregi("rv:[0-9].[0-9][a-b]",$agent,$val);
// test for Mozilla Stable Versions
}elseif(eregi("mozilla",$agent) &&
eregi("rv:[0-9]\.[0-9]",$agent) &&
!eregi("netscape",$agent)){
$bd['browser'] =
"Mozilla";
eregi("rv:[0-9]\.[0-9]\.[0-9]",$agent,$val);
}elseif(eregi("libwww", $agent)){
if (eregi("amaya", $agent)){
$bd['browser'] =
"Amaya";
$bd['version'] =
$val[0];
$bd['version'] =
$val[1];
}elseif(eregi("safari", $agent)){
$bd['browser'] =
"Safari";
// remaining two tests are for Netscape
}elseif(eregi("netscape",$agent)){
$bd['browser'] =
$val[0];
$bd['version'] =
$val[1];
}elseif(eregi("mozilla",$agent) &&
!eregi("rv:[0-9]\.[0-9]\.[0-9]",$agent)){
$bd['browser'] =
"Netscape";
$bd['version'] =
$val[1];
// clean up extraneous garbage that may be in the name
$bd['browser'] =
ereg_replace("[^a-z,A-Z]", "", $bd['browser']);
// clean up extraneous garbage that may be in the version
$bd['version'] =
ereg_replace("[^0-9,.,a-z,A-Z]", "", $bd['version']);
if (eregi("AOL", $agent)){
// finally assign our properties
$this->AOL =
(isset
($bd['aol']) ?
$bd['aol'] :
""); // <pk-07-05-09 />
* returns if we have a m$ internet explorer
return (($this->Name==
"MSIE") ||
($this->Name ==
"MSPIE"));
* returns an ID-String (Name_version) to identify a browser
* returns the main version
* @return mixed (int if the first part of version is an int
if (strstr($this->version,'.'))
$arr_version=
explode('.',$this->version);
return intval($arr_version[0]);
return intval($this->version);
Documentation generated on Thu, 08 Jan 2009 17:45:10 +0100 by phpDocumentor 1.4.0a2