<?php
/*
Browser Sniff modified for Counterize by GabSoftware (http://www.gabsoftware.com/)
based on a wordpress plugin by Iman Nurchyo (http://priyadi.net/)
which is available at http://priyadi.net/archives/2005/03/29/wordpress-browser-detection-plugin/
but unfortunately it is not updated anymore.
*/

// begin settings

/* global variables */
$counterizeii_plugin_dir = WP_PLUGIN_DIR . '/' . plugin_basename(dirname(__FILE__));
$counterizeii_plugin_url = WP_PLUGIN_URL . '/' . plugin_basename(dirname(__FILE__));

// specify width and height for icons here
$counterize_width_height = "16";

// end settings

$counterize_image_url = $counterizeii_plugin_url . "/images";
$counterize_image_path = $counterizeii_plugin_dir . "/images";

function counterize_print_browser ($before = '', $after = '', $image = false, $between = 'on')
{
	global $user_ID, $post, $comment;
	get_currentuserinfo();
	if (!$comment->comment_agent)
	{
		return;
	}
	if (user_can_edit_post_comments($user_ID, $post->ID))
	{
		$uastring = " <a href='#' title='" .htmlspecialchars($comment->comment_agent). "'>*</a>";
	}
	$string = counterize_browser_string($comment->comment_agent, $image, $between);
	echo $before . $string . $uastring . $after;
}

function counterize_browser_string($ua, $image = false, $between = 'on')
{
	list(
		$browser_name, $browser_code, $browser_ver, $browser_url,
		$os_name, $os_code, $os_ver, $os_url,
		$pda_name, $pda_code, $pda_ver, $pda_url
	) = counterize_detect_browser($ua);
	$string = counterize_friendly_string(
		$browser_name, $browser_code, $browser_ver, $browser_url,
		$os_name, $os_code, $os_ver, $os_url,
		$pda_name, $pda_code, $pda_ver, $pda_url, $image, $between
	);
	if (!$string)
	{
		$string = __("Unknown browser:<br />", 'counterize') . $ua;
	}
	return $string;
}

function counterize_detect_browser ($ua)
{
	$browser_name = __("Unknown", 'counterize');
	$browser_code = "unknown";
	$browser_ver  = "";
	$browser_url  = "";
	$os_name = __("Unknown", 'counterize');
	$os_code = "unknown";
	$os_ver = "";
	$os_url = "";
	$ua = preg_replace("/FunWebProducts/i", "", $ua);


	/* perform an OS detection */
	list($os_name, $os_code, $os_ver, $os_url) = counterize_windows_detect_os($ua);
	if ($os_code=="unknown")
	{
		list($os_name, $os_code, $os_ver, $os_url) = counterize_unix_detect_os($ua);
	}
	if ($os_code=="unknown")
	{
		list($os_name, $os_code, $os_ver, $os_url, $pda_name, $pda_code, $pda_ver, $pda_url) = counterize_pda_detect_os($ua);
	}


	/* here begins the browser detection */
	if (preg_match('#MovableType[ /]([a-zA-Z0-9\.]+)#i', $ua, $matches))
	{
		$browser_name = 'MovableType';
		$browser_code = 'mt';
		$browser_ver = $matches[1];
		$browser_url = 'http://www.movabletype.org/';
	}
	elseif (preg_match('#WordPress[ /]([a-zA-Z0-9\.]*)#i', $ua, $matches))
	{
		$browser_name = 'WordPress';
		$browser_code = 'wp';
		$browser_ver = $matches[1];
		$browser_url = 'http://www.wordpress.org/';
	}
	elseif (preg_match('#typepad[ /]([a-zA-Z0-9\.]*)#i', $ua, $matches))
	{
		$browser_name = 'TypePad';
		$browser_code = 'typepad';
		$browser_ver = $matches[1];
		$browser_url = 'http://www.typepad.com/';
	}
	elseif (preg_match('#ABrowse[ /]([0-9\.]+)#i', $ua, $matches))
	{
		$browser_name = 'ABrowse';
		$browser_code = 'abrowse';
		$browser_ver = $matches[1];
		$browser_url = 'http://www.syllable.org/';
	}
	elseif (preg_match('/Acoo Browser/i', $ua))
	{
		$browser_name = 'Acoo Browser';
		$browser_code = 'acoo';
		$browser_url = 'http://www.acoobrowser.com/';
	}
	elseif (preg_match('#amaya/([0-9\.]+)#i', $ua, $matches))
	{
		$browser_name = 'Amaya';
		$browser_code = 'amaya';
		$browser_ver = $matches[1];
		$browser_url = 'http://www.w3.org/Amaya/';
	}
	elseif (preg_match('/America Online Browser ([0-9\.]+)/i', $ua, $matches) || preg_match('/AOL ([0-9\.]+)/i', $ua, $matches) || preg_match('#Cheshire/([a-zA-Z0-9\.]+)#i', $ua, $matches))
	{
		$browser_name = 'AOL Browser';
		$browser_code = 'aol';
		$browser_ver = $matches[1];
		if (preg_match('/rev([0-9\.]+)/i', $ua, $matches))
		{
			$browser_ver = $matches[1];
		}
		$browser_url = 'http://www.aol.com/';
	}
	elseif (preg_match('#AmigaVoyager/([0-9\.]+)#i', $ua, $matches))
	{
		$browser_name = 'Amiga Voyager';
		$browser_code = 'amigavoyager';
		$browser_ver = $matches[1];
		$browser_url = 'http://www.vapor.com/voyager/';
	}
	elseif (preg_match('#Arora/([0-9\.]+)#i', $ua, $matches))
	{
		$browser_name = 'Arora';
		$browser_code = 'arora';
		$browser_ver = $matches[1];
		$browser_url = 'http://code.google.com/p/arora/';
	}
	elseif (preg_match('#Beonex/([a-zA-Z0-9\.-]+)#i', $ua, $matches))
	{
		$browser_name = 'Beonex Communicator';
		$browser_code = 'beonex';
		$browser_ver = $matches[1];
		$browser_url = 'http://www.beonex.com/communicator/';
	}
	elseif (preg_match('/Browzar/i', $ua))
	{
		$browser_name = 'Browzar';
		$browser_code = 'browzar';
		$browser_url = 'http://www.browzar.com/';
	}
	elseif (preg_match('#curl/([0-9\.]+)#i', $ua, $matches))
	{
		$browser_name = 'Curl';
		$browser_code = 'curl';
		$browser_url = 'http://curl.haxx.se/';
	}
	elseif (preg_match('/drupal/i', $ua))
	{
		$browser_name = 'Drupal';
		$browser_code = 'drupal';
		$browser_ver = $matches[1];
		$browser_url = 'http://drupal.org/';
	}
	elseif (preg_match('#symbianos/([a-zA-Z0-9\.]+)#i', $ua, $matches))
	{
		$os_name = "SymbianOS";
		$os_ver = $matches[1];
		$os_code = 'symbian';
		$browser_url = 'http://symbian.nokia.com/';
	}
	elseif (preg_match('/avantbrowser\.com/i', $ua))
	{
		$browser_name = 'Avant Browser';
		$browser_code = 'avantbrowser';
		$browser_url = 'http://www.avantbrowser.com/';
	}
	elseif (preg_match('#(Camino|Chimera)[ /]([a-zA-Z0-9\.]+)#i', $ua, $matches))
	{
		$browser_name = 'Camino';
		$browser_code = 'camino';
		$browser_ver = $matches[2];
		$browser_url = 'http://caminobrowser.org/';
		$os_name = "Mac OS";
		$os_code = "macos";
		$os_ver = "X";
		$os_url = 'http://www.apple.com/macosx/';
	}
	elseif (preg_match('/Charon/i', $ua))
	{
		$browser_name = 'Charon';
		$browser_code = 'charon';
		$browser_url = 'http://www.vitanuova.com/inferno/man/1/charon.html';
	}
	elseif (preg_match('#CometBird/([0-9\.]+)#i', $ua, $matches))
	{
		$browser_name = 'CometBird';
		$browser_code = 'cometbird';
		$browser_ver = $matches[1];
		$browser_url = 'http://www.cometbird.com/';
	}
	elseif (preg_match('/SlimBrowser/i', $ua))
	{
		$browser_name = 'SlimBrowser';
		$browser_code = 'slimbrowser';
		$browser_url = 'http://www.slimbrowser.net/';
	}
	elseif (preg_match('#Crazy Browser ([0-9\.]+)#i', $ua, $matches))
	{
		$browser_name = 'Crazy Browser';
		$browser_code = 'crazybrowser';
		$browser_ver = $matches[1];
		$browser_url = 'http://www.crazybrowser.com/';
	}
	elseif (preg_match('#Conkeror/([0-9\.]+)#i', $ua, $matches))
	{
		$browser_name = 'Conkeror';
		$browser_code = 'conkeror';
		$browser_ver = $matches[1];
		$browser_url = 'http://conkeror.org/';
	}
	elseif (preg_match('#Cyberdog/([0-9\.]+)#i', $ua, $matches))
	{
		$browser_name = 'Cyberdog';
		$browser_code = 'cyberdog';
		$browser_ver = $matches[1];
		$browser_url = 'http://www.cyberdog.org/';
	}
	elseif (preg_match('/Deepnet Explorer ([0-9\.]+)/i', $ua, $matches))
	{
		$browser_name = 'Deepnet Explorer';
		$browser_code = 'deepnet';
		$browser_ver = $matches[1];
		$browser_url = 'http://www.deepnetexplorer.com/';
	}
	elseif (preg_match('#Deskbrowse/([0-9\.]+)#i', $ua, $matches))
	{
		$browser_name = 'DeskBrowse';
		$browser_code = 'deskbrowse';
		$browser_ver = $matches[1];
		$browser_url = 'http://www.deskbrowse.org/';
		$os_name = "Mac OS";
		$os_code = "macos";
		$os_ver = "X";
		$os_url = 'http://www.apple.com/macosx/';
	}
	elseif (preg_match('/anonymouse/i', $ua, $matches))
	{
		$browser_name = 'Anonymouse';
		$browser_code = 'anonymouse';
		$browser_url = 'http://anonymouse.org/';
	}
	elseif (preg_match('/PHP/', $ua, $matches))
	{
		$browser_name = 'PHP';
		$browser_code = 'php';
		$browser_url = 'http://www.php.net/';
	}
	elseif (preg_match('/danger hiptop/i', $ua))
	{
		$browser_name = 'Danger HipTop';
		$browser_code = 'danger';
		$browser_url = 'http://www.hiptop.com/';
	}
	elseif (preg_match('#w3m/([a-zA-Z0-9\.]+)#i', $ua, $matches))
	{
		$browser_name = 'W3M';
		$browser_code = 'w3m';
		$browser_ver = $matches[1];
		$browser_url = 'http://w3m.sourceforge.net/';
	}
	elseif (preg_match('/Shiira/i', $ua))
	{
		$browser_name = 'Shiira';
		$browser_code = 'shiira';
		if (preg_match('#Shiira[ /]([0-9\.]+)#i', $ua, $matches))
		{
			$browser_ver = $matches[1];
		}
		$browser_url = 'http://shiira.jp/';
		$os_name = "Mac OS";
		$os_code = "macos";
		$os_ver = "X";
		$os_url = 'http://www.apple.com/macosx/';
	}
	elseif (preg_match('#Dillo[ /]([a-zA-Z0-9\.-]+)#i', $ua, $matches))
	{
		$browser_name = 'Dillo';
		$browser_code = 'dillo';
		$browser_ver = $matches[1];
		$browser_url = 'http://www.dillo.org/';
	}
	elseif (preg_match('#Dooble/([0-9\.]+)#i', $ua, $matches))
	{
		$browser_name = 'Dooble';
		$browser_code = 'dooble';
		$browser_ver = $matches[1];
		$browser_url = 'http://dooble.sourceforge.net/';
	}
	elseif (preg_match('/Enigma Browser/i', $ua))
	{
		$browser_name = 'Enigma Browser';
		$browser_code = 'enigma';
		$browser_url = 'http://www.suttondesigns.com/';
	}
	elseif (preg_match('/Element Browser ([0-9\.]+)/i', $ua, $matches))
	{
		$browser_name = 'Element Browser';
		$browser_code = 'elementbrowser';
		$browser_ver = $matches[1];
		$browser_url = 'http://www.elementsoftware.co.uk/';
	}
	elseif (preg_match('#Surf[ /]([a-zA-Z0-9\.]+)#i', $ua, $matches))
	{
		$browser_name = 'Surf';
		$browser_code = 'surf';
		$browser_ver = $matches[1];
		$browser_url = 'http://surf.suckless.org/';
	}
	elseif (preg_match('#Epiphany/([a-zA-Z0-9\.]+)#i', $ua, $matches))
	{
		$browser_name = 'Epiphany';
		$browser_code = 'epiphany';
		$browser_ver = $matches[1];
		$browser_url = 'http://www.gnome.org/projects/epiphany/';
	}
	elseif (preg_match('/Escape ([0-9\.]+)/i', $ua, $matches))
	{
		$browser_name = 'Escape';
		$browser_code = 'escape';
		$browser_ver = $matches[1];
		$browser_url = 'http://www.espial.com/products/evo_browser/';
	}
	elseif (preg_match('/FDM ([0-9\.]+)/i', $ua, $matches))
	{
		$browser_name = 'Free Download Manager';
		$browser_code = 'fdm';
		$browser_ver = $matches[1];
		$browser_url = 'http://www.freedownloadmanager.org/';
		$os_name = "Windows";
		$os_code = "windows";
		$os_url = "http://www.microsoft.com/windows/";
	}
	elseif (preg_match('/GreenBrowser/i', $ua))
	{
		$browser_name = 'GreenBrowser';
		$browser_code = 'greenbrowser';
		$browser_url = 'http://www.morequick.com/';
	}
	elseif (preg_match('#Hana/([0-9\.]+)#i', $ua, $matches))
	{
		$browser_name = 'Hana';
		$browser_code = 'hana';
		$browser_ver = $matches[1];
		$browser_url = 'http://www.macupdate.com/app/mac/25387/hana';
	}
	elseif (preg_match('#HotJava/([0-9\.]+)#i', $ua, $matches))
	{
		$browser_name = 'HotJava';
		$browser_code = 'hotjava';
		$browser_ver = $matches[1];
		$browser_url = 'http://java.sun.com/products/archive/hotjava/index.html';
	}
	elseif (preg_match('#IBM WebExplorer[ ]?/([0-9\.]+)#i', $ua, $matches))
	{
		$browser_name = 'IBM WebExplorer';
		$browser_code = 'webexplorer';
		$browser_ver = $matches[1];
		$browser_url = 'http://en.wikipedia.org/wiki/IBM_WebExplorer';
	}
	elseif (preg_match('#IBrowse/([A-Za-z0-9\.]+)#i', $ua, $matches))
	{
		$browser_name = 'IBrowse';
		$browser_code = 'ibrowse';
		$browser_ver = $matches[1];
		$browser_url = 'http://www.ibrowse-dev.net/';
	}
	elseif (preg_match('#UP.Browser/([a-zA-Z0-9\.]+)#i', $ua, $matches))
	{
		$browser_name = 'Openwave UP.Browser';
		$browser_code = 'openwave';
		$browser_ver = $matches[1];
		$browser_url = 'http://www.openwave.com/';
	}
	elseif (preg_match('#DoCoMo/([a-zA-Z0-9\.]+)#i', $ua, $matches))
	{
		$browser_name = 'DoCoMo';
		$browser_code = 'docomo';
		$browser_ver = $matches[1];
		if ($browser_ver == '1.0')
		{
			preg_match('#DoCoMo/([a-zA-Z0-9\.]+)/([a-zA-Z0-9\.]+)#i', $ua, $matches);
			$browser_ver = $matches[2];
		}
		elseif ($browser_ver == '2.0')
		{
			preg_match('#DoCoMo/([a-zA-Z0-9\.]+) ([a-zA-Z0-9\.]+)#i', $ua, $matches);
			$browser_ver = $matches[2];
		}
		$browser_url = 'http://www.nttdocomo.com/';
	}
	elseif (preg_match('#(bonecho)/([a-zA-Z0-9\.]+)#i', $ua, $matches))
	{
		$browser_name = 'Unbranded Firefox';
		$browser_code = 'bonecho';
		$browser_ver = $matches[2];
		$browser_url = 'http://www.mozilla.org/projects/bonecho/';
	}
	elseif (preg_match('#Iceape/([0-9\.]+)#i', $ua, $matches))
	{
		$browser_name = 'Mozilla Iceape';
		$browser_code = 'iceape';
		$browser_ver = $matches[1];
		$browser_url = 'http://packages.debian.org/squeeze/iceape';
	}
	elseif (preg_match('#iNet Browser ([0-9\.]+)#i', $ua, $matches))
	{
		$browser_name = 'iNet Browser';
		$browser_code = 'inet';
		$browser_ver = $matches[1];
		$browser_url = '';
	}
	elseif (preg_match('#IceCat/([a-zA-Z0-9\.-]+)#i', $ua, $matches))
	{
		$browser_name = 'GNU IceCat';
		$browser_code = 'icecat';
		$browser_ver = $matches[1];
		$browser_url = 'http://www.gnu.org/software/icecat/';
	}
	elseif (preg_match('/IceWeasel/i', $ua))
	{
		$browser_name = 'Debian IceWeasel';
		$browser_code = 'iceweasel';
		if (preg_match('#IceWeasel/([a-zA-Z0-9\.-]+)#i', $ua, $matches))
		{
			$browser_ver = $matches[1];
		}
		$browser_url = 'http://www.geticeweasel.org/';
	}
	elseif (preg_match('/SeaMonkey/i', $ua))
	{
		$browser_name = 'Mozilla SeaMonkey';
		$browser_code = 'seamonkey';
		if (preg_match('#SeaMonkey/([a-zA-Z0-9\.]+)#i', $ua, $matches))
		{
			$browser_ver = $matches[1];
		}
		$browser_url = 'http://www.seamonkey-project.org/';
	}
	elseif (preg_match('#Kazehakase/([a-zA-Z0-9\.]+)#i', $ua, $matches))
	{
		$browser_name = 'Kazehakase';
		$browser_code = 'kazehakase';
		$browser_ver = $matches[1];
		$browser_url = 'http://kazehakase.sourceforge.jp/';
	}
	elseif (preg_match('#Flock/([a-zA-Z0-9\.]+)#i', $ua, $matches))
	{
		$browser_name = 'Flock';
		$browser_code = 'flock';
		$browser_ver = $matches[1];
		$browser_url = 'http://www.flock.com/';
	}
	elseif (preg_match('#Fluid/([a-zA-Z0-9\.]+)#i', $ua, $matches))
	{
		$browser_name = 'Fluid';
		$browser_code = 'fluid';
		$browser_ver = $matches[1];
		$browser_url = 'http://fluidapp.com/';
	}
	elseif (preg_match('#Firebird/([a-zA-Z0-9\.]+)#i', $ua, $matches))
	{
		$browser_name = 'Mozilla Firebird';
		$browser_code = 'firebird';
		$browser_ver = $matches[1];
		$browser_url = 'http://www.mozilla.org/projects/firebird/';
	}
	elseif (preg_match('#Phoenix/([a-zA-Z0-9\.]+)#i', $ua, $matches))
	{
		$browser_name = 'Mozilla Phoenix';
		$browser_code = 'phoenix';
		$browser_ver = $matches[1];
		$browser_url = 'http://www-archive.mozilla.org/projects/phoenix/phoenix-release-notes.html';
	}
	elseif (preg_match('#Pogo/([a-zA-Z0-9\.]+)#i', $ua, $matches))
	{
		$browser_name = 'Pogo';
		$browser_code = 'pogo';
		$browser_ver = $matches[1];
		$browser_url = 'http://www.att.com/';
	}
	elseif (preg_match('#GranParadiso/([a-zA-Z0-9\.]+)#i', $ua, $matches))
	{
		$browser_name = 'GranParadiso';
		$browser_code = 'granparadiso';
		$browser_ver = $matches[1];
		$browser_url = 'http://en.wikipedia.org/wiki/Firefox_3#Development';
	}
	elseif (preg_match('#Lorentz/([a-zA-Z0-9\.]+)#i', $ua, $matches))
	{
		$browser_name = 'Lorentz';
		$browser_code = 'lorentz';
		$browser_ver = $matches[1];
		$browser_url = 'http://www.mozilla.com/en-US/firefox/lorentz/';
	}
	elseif (preg_match('#Madfox/([a-zA-Z0-9\.]+)#i', $ua, $matches))
	{
		$browser_name = 'Madfox';
		$browser_code = 'madfox';
		$browser_ver = $matches[1];
		$browser_url = 'http://www.macupdate.com/app/mac/17936/madfox';
	}
	elseif (preg_match('#Minefield/([a-zA-Z0-9\.]+)#i', $ua, $matches))
	{
		$browser_name = 'Minefield';
		$browser_code = 'minefield';
		$browser_ver = $matches[1];
		$browser_url = 'http://www.mozilla.org/projects/minefield/';
	}
	elseif (preg_match('#Namoroka/([a-zA-Z0-9\.]+)#i', $ua, $matches))
	{
		$browser_name = 'Namoroka';
		$browser_code = 'namoroka';
		$browser_ver = $matches[1];
		$browser_url = 'http://www.mozilla.org/projects/namoroka/';
	}
	elseif (preg_match('#Palemoon/([a-zA-Z0-9\.]+)#i', $ua, $matches))
	{
		$browser_name = 'Palemoon';
		$browser_code = 'palemoon';
		$browser_ver = $matches[1];
		$browser_url = 'http://www.palemoon.org/';
	}
	elseif (preg_match('#Prism/([a-zA-Z0-9\.]+)#i', $ua, $matches))
	{
		$browser_name = 'Prism';
		$browser_code = 'prism';
		$browser_ver = $matches[1];
		$browser_url = 'http://prism.mozillalabs.com/';
	}
	elseif (preg_match('#Shiretoko/([a-zA-Z0-9\.]+)#i', $ua, $matches))
	{
		$browser_name = 'Shiretoko';
		$browser_code = 'shiretoko';
		$browser_ver = $matches[1];
		$browser_url = 'http://www.mozilla.org/projects/shiretoko/';
	}
	elseif (preg_match('#Sylera/([a-zA-Z0-9\.]+)#i', $ua, $matches))
	{
		$browser_name = 'Sylera';
		$browser_code = 'sylera';
		$browser_ver = $matches[1];
		$browser_url = 'http://ja.wikipedia.org/wiki/Sylera';
	}
	elseif (preg_match('#Vonkeror/([a-zA-Z0-9\.]+)#i', $ua, $matches))
	{
		$browser_name = 'Vonkeror';
		$browser_code = 'vonkeror';
		$browser_ver = $matches[1];
		$browser_url = 'http://zzo38computer.cjb.net/vonkeror/';
	}
	elseif (preg_match('#WeltweitimnetzBrowser/([a-zA-Z0-9\.]+)#i', $ua, $matches))
	{
		$browser_name = 'Weltweitimnetz Browser';
		$browser_code = 'weltweitimnetzbrowser';
		$browser_ver = $matches[1];
		$browser_url = 'http://code.google.com/p/weltweitimnetz-browser/';
	}
	elseif (preg_match('#Wyzo/([a-zA-Z0-9\.]+)#i', $ua, $matches))
	{
		$browser_name = 'Wyzo';
		$browser_code = 'wyzo';
		$browser_ver = $matches[1];
		$browser_url = 'http://www.wyzo.com/';
	}
	elseif (preg_match('#Firefox/([a-zA-Z0-9\.]+)#i', $ua, $matches))
	{
		$browser_name = 'Mozilla Firefox';
		$browser_code = 'firefox';
		$browser_ver = $matches[1];
		$browser_url = 'http://www.mozilla.com/firefox/';
	}
	elseif (preg_match('#Minimo/([a-zA-Z0-9\.]+)#i', $ua, $matches))
	{
		$browser_name = 'Minimo';
		$browser_code = 'mozilla';
		$browser_ver = $matches[1];
		$browser_url = 'http://www-archive.mozilla.org/projects/minimo/';
	}
	elseif (preg_match('#MultiZilla/([a-zA-Z0-9\.]+)#i', $ua, $matches))
	{
		$browser_name = 'MultiZilla';
		$browser_code = 'mozilla';
		$browser_ver = $matches[1];
		$browser_url = 'http://multizilla.mozdev.org/';
	}
	elseif (preg_match('#Navscape/([a-zA-Z0-9\.-]+)#i', $ua, $matches) || preg_match('#NavscapeNavigator/([a-zA-Z0-9\.-]+)#i', $ua, $matches))
	{
		$browser_name = 'Navscape';
		$browser_code = 'navscape';
		$browser_ver = $matches[1];
		$browser_url = 'http://sourceforge.net/projects/navscape/';
	}
	elseif (preg_match('/PSP \(PlayStation Portable\)\; ([a-zA-Z0-9\.]+)/', $ua, $matches))
	{
		$pda_name = "Sony PSP";
		$pda_code = "sony-psp";
		$pda_ver = $matches[1];
		$pda_url = 'http://us.playstation.com/psp/';
	}
	elseif (preg_match('#Galeon/([a-zA-Z0-9\.]+)#i', $ua, $matches))
	{
		$browser_name = 'Galeon';
		$browser_code = 'galeon';
		$browser_ver = $matches[1];
		$browser_url = 'http://galeon.sourceforge.net/';
	}
	elseif (preg_match('#Orca/([0-9\.]+)#i', $ua, $matches))
	{
		$browser_name = 'Orca';
		$browser_code = 'orca';
		$browser_ver = $matches[1];
		$browser_url = 'http://www.orcabrowser.com/';
	}
	elseif (preg_match('/Oregano ([0-9\.]+)/i', $ua, $matches))
	{
		$browser_name = 'Oregano';
		$browser_code = 'oregano';
		$browser_ver = $matches[1];
		$browser_url = 'http://www.castle.org.uk/oregano/';
	}
	elseif (preg_match('#Sleipnir[/ ]([0-9\.]+)#i', $ua, $matches))
	{
		$browser_name = 'Sleipnir';
		$browser_code = 'sleipnir';
		$browser_ver = $matches[1];
		$browser_url = 'http://www.fenrir-inc.com/global/sleipnir/';
	}
	elseif (preg_match('/iPod/i', $ua))
	{
		$browser_name = 'iPod';
		$browser_code = 'ipod';
		$browser_url = 'http://www.apple.com/ipod/';
	}
	elseif (preg_match('/iPhone/i', $ua))
	{
		$browser_name = 'iPhone';
		$browser_code = 'iphone';
		$browser_url = 'http://www.apple.com/iphone/';
	}
	elseif (preg_match('#iCab[/ ]([0-9\.]+)#i', $ua, $matches))
	{
		$browser_name = 'iCab';
		$browser_code = 'icab';
		$browser_ver = $matches[1];
		$browser_url = '';
		$os_name = "Mac OS";
		$os_code = "macos";
		if (preg_match('/Mac OS X/i', $ua))
		{
				$os_ver = "X";
		}
		$os_url = 'http://www.apple.com/macosx/';
	}
	elseif (preg_match('#K-Meleon/([a-zA-Z0-9\.]+)#i', $ua, $matches))
	{
		$browser_name = 'K-Meleon';
		$browser_code = 'kmeleon';
		$browser_ver = $matches[1];
		$browser_url = 'http://www.icab.de/';
	}
	elseif (preg_match('#K-Ninja/([a-zA-Z0-9\.]+)#i', $ua, $matches))
	{
		$browser_name = 'K-Ninja';
		$browser_code = 'kninja';
		$browser_ver = $matches[1];
		$browser_url = 'http://en.wikipedia.org/wiki/K-Meleon#K-Ninja.2C_KMLite';
	}
	elseif (preg_match('#Kapiko/([0-9\.]+)#i', $ua, $matches))
	{
		$browser_name = 'Kapiko';
		$browser_code = 'kapiko';
		$browser_ver = $matches[1];
		$browser_url = 'http://sites.google.com/site/kapikoproject/';
	}
	elseif (preg_match('/KKMAN[ ]?([0-9\.]+)/i', $ua, $matches))
	{
		$browser_name = 'KKman';
		$browser_code = 'kkman';
		$browser_ver = $matches[1];
		$browser_url = 'http://www.kkbox.com.tw/kkman/index.html';
	}
	elseif (preg_match('#KMLite/([a-zA-Z0-9\.]+)#i', $ua))
	{
		$browser_name = 'KMLite';
		$browser_code = 'kmlite';
		$browser_ver = $matches[1];
		$browser_url = 'http://en.wikipedia.org/wiki/K-Meleon#K-Ninja.2C_KMLite';
	}
	elseif (preg_match('#Konqueror/([a-zA-Z0-9\.-]+)#i', $ua, $matches))
	{
		$browser_name = 'Konqueror';
		$browser_code = 'konqueror';
		$browser_ver = $matches[1];
		$browser_url = 'http://www.konqueror.org/';
	}
	elseif (preg_match('/LeechCraft/i', $ua))
	{
		$browser_name = 'LeechCraft';
		$browser_code = 'leechcraft';
		if (preg_match('#LeechCraft/Poshuku ([a-zA-Z0-9\.-]+)#i', $ua, $matches) || preg_match('#LeechCraft/([a-zA-Z0-9\.-]+)#i', $ua, $matches))
		{
			$browser_ver = $matches[1];
		}
		$browser_url = 'http://leechcraft.org/';
	}
	elseif (preg_match('/Lynx/i', $ua))
	{
		$browser_name = 'Lynx';
		$browser_code = 'lynx';
		if (preg_match('#Lynx/([a-zA-Z0-9\.]+)#i', $ua, $matches))
		{
			$browser_ver = $matches[1];
		}
		$browser_url = 'http://en.wikipedia.org/wiki/Lynx_(web_browser)';
	}
	elseif (preg_match('/Links/i', $ua))
	{
		$browser_name = 'Links';
		$browser_code = 'links';
		if (preg_match('#Links \(([a-zA-Z0-9\.]+)#i', $ua, $matches) || preg_match('#Links ([a-zA-Z0-9\.]+)#i', $ua, $matches))
		{
			$browser_ver = $matches[1];
		}
		$browser_url = 'http://www.jikos.cz/~mikulas/links/';
	}
	elseif (preg_match('#ELinks[/ ]([a-zA-Z0-9\.-]+)#i', $ua, $matches) || preg_match('#ELinks \(([a-zA-Z0-9\.-]+)#i', $ua, $matches))
	{
		$browser_name = 'ELinks';
		$browser_code = 'elinks';
		$browser_ver = $matches[1];
		$browser_url = 'http://elinks.or.cz/';
	}
	elseif (preg_match('#Lobo/([0-9\.]+)#i', $ua, $matches))
	{
		$browser_name = 'Lobo';
		$browser_code = 'lobo';
		$browser_ver = $matches[1];
		$browser_url = 'http://lobobrowser.org/';
	}
	elseif (preg_match('#lolifox/([0-9\.]+)#i', $ua, $matches))
	{
		$browser_name = 'Lolifox';
		$browser_code = 'lolifox';
		$browser_ver = $matches[1];
		$browser_url = 'http://lolifox.com/';
	}
	elseif (preg_match('#Lunascape[/ ]([0-9\.]+)#i', $ua, $matches))
	{
		$browser_name = 'Lunascape';
		$browser_code = 'lunascape';
		$browser_ver = $matches[1];
		$browser_url = 'http://www.lunascape.tv/';
	}
	elseif (preg_match('/MyIE2/i', $ua))
	{
		$browser_name = 'MyIE2';
		$browser_code = 'myie2';
		$browser_url = 'http://www.myie2.com/';
	}
	elseif (preg_match('/Maxthon/i', $ua))
	{
		$browser_name = 'Maxthon';
		$browser_code = 'maxthon';
		if (preg_match('#Maxthon[/ ]([0-9\.]+)#i', $ua, $matches))
		{
			$browser_ver = $matches[1];
		}
		$browser_url = 'http://www.maxthon.com/';
	}
	elseif (preg_match('#NCSA[ _]Mosaic/([a-zA-Z0-9\.]+)#i', $ua, $matches))
	{
		$browser_name = 'NCSA Mosaic';
		$browser_code = 'mosaic';
		$browser_ver = $matches[1];
		$browser_url = 'http://www.ncsa.illinois.edu/Projects/mosaic.html';
	}
	elseif (preg_match('#NetPositive/([a-zA-Z0-9\.]+)#i', $ua, $matches))
	{
		$browser_name = 'NetPositive';
		$browser_code = 'netpositive';
		$browser_ver = $matches[1];
		$browser_url = 'http://en.wikipedia.org/wiki/NetPositive';
		$os_name = "BeOS";
		$os_code = "beos";
		$os_url = 'http://en.wikipedia.org/wiki/BeOS';
	}
	elseif (preg_match('#NetSurf/([0-9\.]+)#i', $ua, $matches))
	{
		$browser_name = 'NetSurf';
		$browser_code = 'netsurf';
		$browser_ver = $matches[1];
		$browser_url = 'http://www.netsurf-browser.org/';
	}
	elseif (preg_match('/OmniWeb/i', $ua))
	{
		$browser_name = 'OmniWeb';
		$browser_code = 'omniweb';
		if (preg_match('#OmniWeb/[v]?([a-zA-Z0-9\.-]+)#i', $ua, $matches))
		{
			$browser_ver = $matches[1];
		}
		$browser_url = 'http://www.omnigroup.com/applications/omniweb/';
		$os_name = "Mac OS";
		$os_code = "macos";
		$os_ver = "X";
		$os_url = 'http://www.apple.com/macosx/';
	}
	elseif (preg_match('#Chilkat/([a-zA-Z0-9\.]+)#i', $ua, $matches))
	{
		$browser_name = 'Chilkat';
		$browser_code = 'chilkat';
		$browser_ver = $matches[1];
		$browser_url = 'http://www.chilkatsoft.com/';
	}
	elseif (preg_match('/Midori/i', $ua))
	{
		$browser_name = 'Midori';
		$browser_code = 'midori';
		if (preg_match('#Midori/([a-zA-Z0-9\.]+)#i', $ua, $matches))
		{
			$browser_ver = $matches[1];
		}
		$browser_url = 'http://www.twotoasts.de/index.php?/pages/midori_summary.html';
	}
	elseif (preg_match('#myibrow/([	a-zA-Z0-9\.]+)#i', $ua, $matches))
	{
		$browser_name = 'My Internet Browser';
		$browser_code = 'myibrow';
		$browser_ver = $matches[1];
		$browser_url = 'http://sourceforge.net/projects/myibrow';
	}
	elseif (preg_match('#Chrome/([a-zA-Z0-9\.]+)#i', $ua, $matches))
	{
		$browser_name = 'Chrome';
		$browser_code = 'chrome';
		$browser_ver = $matches[1];
		$browser_url = 'http://www.google.com/chrome/';
		if (preg_match('#ChromePlus/([a-zA-Z0-9\.]+)#i', $ua, $matches))
		{
			$browser_name = 'ChromePlus';
			$browser_ver = $matches[1];
			$browser_url = 'http://www.chromeplus.org/';
		}
		if (preg_match('#Comodo_Dragon/([a-zA-Z0-9\.]+)#i', $ua, $matches))
		{
			$browser_name = 'Comodo Dragon';
			$browser_ver = $matches[1];
			$browser_url = 'http://www.comodo.com/home/browsers-toolbars/browser.php';
		}
		if (preg_match('#Iron/([a-zA-Z0-9\.]+)#i', $ua, $matches))
		{
			$browser_name = 'SRWare Iron';
			$browser_code = 'iron';
			$browser_ver = $matches[1];
			$browser_url = 'http://www.srware.net/en/software_srware_iron.php';
		}
		if (preg_match('#RockMelt/([a-zA-Z0-9\.]+)#i', $ua, $matches))
		{
			$browser_name = 'RockMelt';
			$browser_code = 'rockmelt';
			$browser_ver = $matches[1];
			$browser_url = 'http://www.rockmelt.com/';
		}
		if (preg_match('#Chromium/([a-zA-Z0-9\.]+)#i', $ua, $matches))
		{
			$browser_name = 'Chromium';
			$browser_code = 'chromium';
			$browser_ver = $matches[1];
			$browser_url = 'http://www.chromium.org/';
		}
	}
	elseif (preg_match('/rekonq/i', $ua))
	{
		$browser_name = 'Rekonq';
		$browser_code = 'rekonq';
		$browser_url = 'http://rekonq.kde.org/';
	}
	elseif (preg_match('#Stainless/([a-zA-Z0-9\.]+)#i', $ua, $matches))
	{
		$browser_name = 'Stainless';
		$browser_code = 'stainless';
		$browser_ver = $matches[1];
		$browser_url = 'http://www.stainlessapp.com/';
	}
	elseif (preg_match('/TheWorld/i', $ua))
	{
		$browser_name = 'TheWorld Browser';
		$browser_code = 'theworld';
		$browser_url = 'http://www.ioage.com/en/';
	}
	elseif (preg_match('#(Sunrise|SunriseBrowser)/([a-zA-Z0-9\.]+)#i', $ua, $matches))
	{
		$browser_name = 'Sunrise Browser';
		$browser_code = 'sunrise';
		$browser_ver = $matches[2];
		$browser_url = 'http://www.sunrisebrowser.com/';
	}
	elseif (preg_match('#Safari/([a-zA-Z0-9\.]+)#i', $ua, $matches))
	{
		$browser_name = 'Safari';
		$browser_code = 'safari';
		$browser_ver = $matches[1];
		$browser_url = 'http://www.apple.com/safari/';
		if (preg_match('#Version/([a-zA-Z0-9\.]+)#i', $ua, $matches))
		{
			$browser_ver = $matches[1];
		}
		if (preg_match('/Mobile/i', $ua))
		{
			$browser_name = 'Mobile Safari';
			$browser_url = 'http://www.apple.com/iphone/features/safari.html';
		}
	}
	elseif (preg_match('#NetNewsWire/([a-zA-Z0-9\.]+)#i', $ua, $matches))
	{
		$browser_name = 'NetNewsWire';
		$browser_code = 'netnewswire';
		$browser_ver = $matches[1];
		$browser_url = 'http://netnewswireapp.com/';
		$os_name = "Mac OS";
		$os_code = "macos";
		$os_ver = "X";
		$os_url = 'http://www.apple.com/macosx/';
	}
	elseif (preg_match('#NSPlayer/([a-zA-Z0-9\.]+)#i', $ua, $matches))
	{
		$browser_name = 'NSPlayer';
		$browser_code = 'nsplayer';
		$browser_ver = $matches[1];
		$browser_url = 'http://www.nsplayer.org/';
	}
	elseif (preg_match('#QtWeb Internet Browser/([a-zA-Z0-9\.]+)#i', $ua, $matches))
	{
		$browser_name = 'QtWeb Internet Browser';
		$browser_code = 'qtweb';
		$browser_ver = $matches[1];
		$browser_url = 'http://www.qtweb.net/';
	}
	elseif (preg_match('/opera mini/i', $ua))
	{
		$browser_name = 'Opera Mini';
		$browser_code = 'opera';
		if (!preg_match('#Version/([a-zA-Z0-9\.]+)#i', $ua, $matches))
		{
			preg_match('#Opera/([a-zA-Z0-9\.]+)#i', $ua, $matches);
		}
		$browser_ver = $matches[1];
		$browser_url = 'http://www.opera.com/mobile/';
	}
	elseif (preg_match('/Opera/i', $ua, $matches))
	{
		$browser_name = 'Opera';
		$browser_code = 'opera';
		if (preg_match('#Opera[ /]([a-zA-Z0-9\.]+)#i', $ua, $matches))
		{
			$browser_ver = $matches[1];
		}
		if (preg_match('#Version/([a-zA-Z0-9\.]+)#i', $ua, $matches))
		{
			$browser_ver = $matches[1];
		}
		$browser_url = 'http://www.opera.com/';
	}
	elseif (preg_match('/WebPro/i', $ua))
	{
		$browser_name = 'WebPro';
		$browser_code = 'webpro';
		if (preg_match('#WebPro/([a-zA-Z0-9\.]+)#i', $ua, $matches))
		{
			$browser_ver = $matches[1];
		}
		$browser_url = 'http://www.novarra.com/';
		$os_name = "PalmOS";
		$os_code = "palmos";
		$os_url = 'http://www.palm.com/';
	}
	elseif (preg_match('#Netfront/([a-zA-Z0-9\.]+)#i', $ua, $matches))
	{
		$browser_name = 'Netfront';
		$browser_code = 'netfront';
		$browser_ver = $matches[1];
		$browser_url = 'http://www.access-company.com/products/mobile_solutions/netfrontmobile/browser/index.html';
	}
	elseif (preg_match('#Xiino/([a-zA-Z0-9\.]+)#i', $ua, $matches))
	{
		$browser_name = 'Xiino';
		$browser_code = 'xiino';
		$browser_ver = $matches[1];
		$browser_url = '';
	}
	elseif (preg_match('/Blackberry/i', $ua))
	{
		$pda_name = "Blackberry";
		$pda_code = "blackberry";
		$pda_url = 'http://us.blackberry.com/';
		if (preg_match('/Blackberry([0-9]+)/i', $ua, $matches))
		{
			$pda_ver = $matches[1];
			if (preg_match('#Blackberry([0-9]+)/([a-zA-Z0-9\.]+)#i', $ua, $matches))
			{
				$browser_name = 'Blackberry';
				$browser_code = 'blackberry';
				$browser_ver = $matches[2];
				$browser_url = 'http://us.blackberry.com/';
			}
		}
		else
		{
			if (preg_match('#Blackberry/([a-zA-Z0-9\.]+)#i', $ua, $matches))
			{
				$browser_name = 'Blackberry';
				$browser_code = 'blackberry';
				$browser_ver = $matches[2];
				$browser_url = 'http://www.blackberry.com/';
			}
		}
	}
	elseif (preg_match('#SPV ([0-9a-zA-Z.]+)#i', $ua, $matches))
	{
		$pda_name = "Orange SPV";
		$pda_code = "orange";
		$pda_ver = $matches[1];
		$pda_url = 'http://www.orange.com/';
	}
	elseif (preg_match('#LGE-([a-zA-Z0-9]+)#i', $ua, $matches))
	{
		$pda_name = "LG";
		$pda_code = 'lg';
		$pda_ver = $matches[1];
		$pda_url = 'http://www.lg.com/';
	}
	elseif (preg_match('#MOT-([a-zA-Z0-9]+)#i', $ua, $matches))
	{
		$pda_name = "Motorola";
		$pda_code = 'motorola';
		$pda_ver = $matches[1];
		$pda_url = 'http://www.motorola.com/';
	}
	elseif (preg_match('#Nokia([a-zA-Z0-9-]+)/([a-zA-Z0-9]+)#i', $ua, $matches))
	{
		$pda_name = "Nokia";
		$pda_code = "nokia";
		$pda_ver = $matches[1];
		$pda_url = 'http://www.nokia.com/';
		$browser_name = "Nokia";
		$browser_code = "nokia";
		$browser_ver = $matches[2];
		$browser_url = 'http://www.nokia.com/';
	}
	elseif (preg_match('#Nokia[ ]?([a-zA-Z0-9]+)#i', $ua, $matches))
	{
		$pda_name = "Nokia";
		$pda_code = "nokia";
		$pda_ver = $matches[1];
		$pda_url = 'http://www.nokia.com/';
	}
	elseif (preg_match('/NokiaN-Gage/i', $ua))
	{
		$pda_name = "Nokia";
		$pda_code = "nokia";
		$pda_ver = "N-Gage";
		$pda_url = 'http://www.n-gage.com/';
	}
	elseif (preg_match('#Blazer[ /]?([a-zA-Z0-9\.]*)#i', $ua, $matches))
	{
		$browser_name = "Blazer";
		$browser_code = "blazer";
		$browser_ver = $matches[1];
		$browser_url = 'http://en.wikipedia.org/wiki/Blazer_(web_browser)';
		$os_name = "Palm OS";
		$os_code = "palm";
		$os_url = 'http://www.palm.com/';
	}
	elseif (preg_match('#SIE-([a-zA-Z0-9]+)#i', $ua, $matches))
	{
		$pda_name = "Siemens";
		$pda_code = "siemens";
		$pda_ver = $matches[1];
		$pda_url = 'http://www.siemens.com/';
	}
	elseif (preg_match('#SEC-([a-zA-Z0-9]+)#i', $ua, $matches))
	{
		$pda_name = "Samsung";
		$pda_code = "samsung";
		$pda_ver = $matches[1];
		$pda_url = 'http://www.samsung.com/';
	}
	elseif (preg_match('#SAMSUNG-(S.H-[a-zA-Z0-9]+)#i', $ua, $matches))
	{
		$pda_name = "Samsung";
		$pda_code = "samsung";
		$pda_ver = $matches[1];
		$pda_url = 'http://www.samsung.com/';
	}
	elseif (preg_match('#SonyEricsson ?([a-zA-Z0-9]+)#i', $ua, $matches))
	{
		$pda_name = "SonyEricsson";
		$pda_code = "sonyericsson";
		$pda_ver = $matches[1];
		$pda_url = 'http://www.sonyericsson.com/';
	}
	elseif (preg_match('/(j2me|midp)/i', $ua))
	{
		$browser_name = "J2ME/MIDP Browser";
		$browser_code = "j2me";
		$browser_url = 'http://en.wikipedia.org/wiki/Java_Platform,_Micro_Edition';
	}
	elseif (preg_match('/iRider ([0-9\.]+)/i', $ua, $matches))
	{
		$browser_name = 'iRider';
		$browser_code = 'irider';
		$browser_ver = $matches[1];
		$browser_url = 'http://www.irider.com/';
	}
	elseif (preg_match('/TencentTraveler ([0-9\.]+)/i', $ua, $matches))
	{
		$browser_name = 'Tencent Traveler';
		$browser_code = 'tencenttraveler';
		$browser_ver = $matches[1];
		$browser_url = 'http://tt.qq.com/';
	}
	elseif (preg_match('/Uzbl/i', $ua))
	{
		$browser_name = 'Uzbl';
		$browser_code = 'uzbl';
		$browser_url = 'http://www.uzbl.org/';
	}
	elseif (preg_match('/MSIE ([a-zA-Z0-9\.]+)/i', $ua, $matches))
	{
		$browser_name = 'Internet Explorer';
		$browser_code = 'ie';
		$browser_ver = $matches[1];
		$browser_url = 'http://windows.microsoft.com/en-US/internet-explorer/products/ie/home';
	}
	elseif (preg_match('#Netscape[0-9]?/([a-zA-Z0-9\.]+)#i', $ua, $matches) || preg_match('#Navigator/([a-zA-Z0-9\.]+)#i', $ua, $matches))
	{
		$browser_name = 'Netscape Navigator';
		$browser_code = 'netscape';
		$browser_ver = $matches[1];
		$browser_url = 'http://browser.netscape.com/';
	}
	elseif (preg_match('#^Mozilla/5.0#i', $ua) && preg_match('#rv:([a-zA-Z0-9\.]+)#i', $ua, $matches))
	{
		$browser_name = 'Mozilla';
		$browser_code = 'mozilla';
		$browser_ver = $matches[1];
		$browser_url = 'http://www.mozilla.org/';
	}
	elseif (preg_match('#^Mozilla/([2-4]\.[a-zA-Z0-9-]+) \[#i', $ua, $matches) || preg_match('#^Mozilla/([2-4]\.[a-zA-Z0-9-]+) \(Macintosh#i', $ua, $matches))
	{
		$browser_name = 'Netscape Navigator';
		$browser_code = 'netscape';
		$browser_ver = $matches[1];
		$browser_url = 'http://browser.netscape.com/';
	}
	elseif (preg_match('#vlc/([a-zA-Z0-9\.]+)#i', $ua, $matches))
	{
		$browser_name = 'VLC';
		$browser_code = 'vlc';
		$browser_ver = $matches[1];
		$browser_url = 'http://www.videolan.org/vlc/';
	}
	elseif (preg_match('#Java/([a-zA-Z0-9\.]+)#i', $ua, $matches))
	{
		$browser_name = 'Java-based browser';
		$browser_code = 'java';
		$browser_ver = $matches[1];
		$browser_url = 'http://www.java.com/';
	}
	/* vars:
		$browser_name
		$browser_code
		$browser_ver
		$browser_url
		$os_name
		$os_code
		$os_ver
		$os_url
		$pda_name
		$pda_code
		$pda_ver
		$pda_url
	*/

	return array( $browser_name, $browser_code, $browser_ver, $browser_url, $os_name, $os_code, $os_ver, $os_url, $pda_name, $pda_code, $pda_ver, $pda_url );
}

function counterize_get_image_url ($code, $alt, $url='')
{
	global $counterize_image_url;
	global $counterize_image_path;
	global $counterize_width_height;
	$alt = htmlspecialchars($alt);
	$code = htmlspecialchars($code);
	$res = "";
	$hasurl=false;

	if (isset($url) && strlen($url) > 0)
	{
		$hasurl = true;
	}

	if (file_exists("{$counterize_image_path}/{$code}.png"))
	{
		$res .= "<img\tsrc='{$counterize_image_url}/{$code}.png'\n\t\t\t\t\t\t\t\t\talt='{$alt}'" . ($hasurl ? "\n\t\t\t\t\t\t\t\t\t" . 'title="' . __("Click here to visit this product homepage", 'counterize') . '"' : "") . "\n\t\t\t\t\t\t\t\t\twidth='{$counterize_width_height}'\n\t\t\t\t\t\t\t\t\theight='{$counterize_width_height}'\n\t\t\t\t\t\t\t\t\tclass='browsericon' />";
	}

	return $res;
}

function counterize_friendly_string (
	$browser_name = ''	, $browser_code = '', $browser_ver = ''	, $browser_url = '',
	$os_name = ''		, $os_code = ''		, $os_ver = ''		, $os_url = '',
	$pda_name= ''		, $pda_code = ''	, $pda_ver = ''		, $pda_url = '',		$image = false, $between = 'on' )
{
	$out = '';
	$browser_name = htmlspecialchars($browser_name);
	$browser_code = htmlspecialchars($browser_code);
	$browser_ver = htmlspecialchars($browser_ver);
	$browser_url = htmlspecialchars($browser_url);
	$os_name = htmlspecialchars($os_name);
	$os_code = htmlspecialchars($os_code);
	$os_ver = htmlspecialchars($os_ver);
	$os_url = htmlspecialchars($os_url);
	$pda_name = htmlspecialchars($pda_name);
	$pda_code = htmlspecialchars($pda_code);
	$pda_ver = htmlspecialchars($pda_ver);
	$pda_url = htmlspecialchars($pda_url);
	$between = $between;
	if ($browser_name && $pda_name)
	{
		if ($image)
		{
			$out .= counterize_get_image_url($browser_code, $browser_name, $browser_url);
		}
		$out .= "$browser_name";
		if ($browser_ver)
		{
			$out .= " $browser_ver";
		}
		$out .= " $between ";
		if ($image)
		{
			$out .= counterize_get_image_url($pda_code, $pda_name, $pda_url);
		}
		$out .= " $pda_name";
		if ($pda_ver)
		{
			$out .= " $pda_ver";
		}
	}
	elseif ($browser_name && $os_name)
	{
		if ($image)
		{
			$out .= counterize_get_image_url($browser_code, $browser_name, $browser_url);
		}
		$out .= "$browser_name";
		if ($browser_ver)
		{
			$out .= " $browser_ver";
		}
		$out .= " $between ";
		if ($image)
		{
			$out .= counterize_get_image_url($os_code, $os_name, $os_url);
		}
		$out .= " $os_name";
		if ($os_ver)
		{
			$out .= " $os_ver";
		}
	}
	elseif ($browser_name)
	{
		if ($image)
		{
			$out .= counterize_get_image_url($browser_code, $browser_name, $browser_url);
		}
		$out .= "$browser_name";
		if ($browser_ver)
		{
			$out .= " $browser_ver";
		}
	}
	elseif ($os_name)
	{
		if ($image)
		{
			$out .= counterize_get_image_url($os_code, $os_name, $os_url);
		}
		$out .= "$os_name";
		if ($os_ver)
		{
			$out .= " $os_ver";
		}
	}
	elseif ($pda_name)
	{
		if ($image)
		{
			$out .= counterize_get_image_url($pda_code, $pda_name, $pda_url);
		}
		$out .= "$pda_name";
		if ($pda_ver)
		{
			$out .= " $pda_ver";
		}
	}
	return $out;
}

function counterize_windows_detect_os ($ua)
{
	$os_name = "Unknown";
	$os_code = "unknown";
	$os_ver  = "";
	$os_url  = "";

	if (preg_match('/Windows/i', $ua) || preg_match('/Win32/i', $ua) || preg_match('/Win64/i', $ua))
	{
		$os_name = "Windows";
		$os_code = "windows";
		$os_url = "http://www.microsoft.com/windows/";
	}

	if (preg_match('/Windows 3\.1/i', $ua) || preg_match('/Win31/i', $ua))
	{
		$os_ver = "3.1";
	}
	elseif (preg_match('/Windows 95/i', $ua) || preg_match('/Win95/i', $ua))
	{
		$os_ver = "95";
	}
	elseif (preg_match('/Windows NT 5\.0/i', $ua) || preg_match('/Windows 2000/i', $ua))
	{
		$os_ver = "2000";
	}
	elseif (preg_match('/Win 9x 4\.90/i', $ua) || preg_match('/Windows ME/i', $ua))
	{
		$os_ver = "ME";
	}
	elseif (preg_match('/Windows.98/i', $ua) || preg_match('/Win98/i', $ua))
	{
		$os_ver = "98";
	}
	elseif (preg_match('/Windows NT 5\.1/i', $ua) || preg_match('/Windows XP/i', $ua))
	{
		$os_ver = "XP";
		$os_url = "http://windows.microsoft.com/en-US/windows/products/windows-xp";
	}
	elseif (preg_match('/Windows NT 5\.2/i', $ua))
	{
		if (preg_match('/(Win64|WOW64)/i', $ua))
		{
			$os_ver = "XP 64 bit";
			$os_url = "http://windows.microsoft.com/en-US/windows/products/windows-xp";
		}
		else
		{
			$os_ver = "Server 2003";
			$os_url = "http://technet.microsoft.com/en-us/windowsserver/bb512919.aspx";
		}
	}
	elseif (preg_match('/Windows NT 6\.0/i', $ua) || preg_match('/Windows Vista/i', $ua))
	{
		$os_ver = "Vista";
		if (preg_match('/Win64/i', $ua) || preg_match('/WOW64/i', $ua))
		{
			$os_ver .= " 64 bit";
		}
		$os_url = "http://windows.microsoft.com/en-US/windows-vista/products/home";
	}
	elseif (preg_match('/Windows NT 6\.1/i', $ua))
	{
		$os_ver = "7";
		if (preg_match('/Win64/i', $ua) || preg_match('/WOW64/i', $ua))
		{
			$os_ver .= " 64 bit";
		}
		$os_url = "http://windows.microsoft.com/en-US/windows7/products/home";
	}
	elseif (preg_match('/Windows NT 6\.2/i', $ua))
	{
		$os_ver = "8";
		if (preg_match('/Win64/i', $ua) || preg_match('/WOW64/i', $ua))
		{
			$os_ver .= " 64 bit";
		}
	}
	elseif (preg_match('/Windows NT 4\.0/i', $ua) || preg_match('/WinNT4\.0/i', $ua))
	{
		$os_ver = "NT 4.0";
	}
	elseif (preg_match('/Windows NT/i', $ua) || preg_match('/WinNT/i', $ua))
	{
		$os_ver = "NT";
	}
	elseif (preg_match('/WindowsMobile/i', $ua))
	{
		list($os_name, $os_code, $os_ver, $os_url, $pda_name, $pda_code, $pda_ver, $pda_url) = counterize_pda_detect_os($ua);
		$os_name = "Windows Mobile";
		$os_ver = "";
		$os_url = "http://www.microsoft.com/windowsphone/";
	}
	elseif (preg_match('/Windows CE/i', $ua))
	{
		list($os_name, $os_code, $os_ver, $os_url, $pda_name, $pda_code, $pda_ver, $pda_url) = counterize_pda_detect_os($ua);
		$os_ver = "CE";
		if (preg_match('/PPC/i', $ua))
		{
			$os_name = "Microsoft PocketPC";
			$os_ver = 'CE';
		}
		if (preg_match('/smartphone/i', $ua))
		{
			$os_name = "Microsoft Smartphone";
			$os_ver = 'CE';
		}
	}
	return array($os_name, $os_code, $os_ver, $os_url, $pda_name, $pda_code, $pda_ver, $pda_url);
}

function counterize_unix_detect_os ($ua)
{
	$os_name = "Unknown";
	$os_code = "unknown";
	$os_ver  = "";
	$os_url  = "";
	if (preg_match('/Linux/i', $ua))
	{
		$os_name = "Linux";
		$os_code = "linux";
		$os_url  = "http://en.wikipedia.org/wiki/Linux";
		if (preg_match('/Android/i', $ua))
		{
			list($os_name, $os_code, $os_ver, $os_url, $pda_name, $pda_code, $pda_ver, $pda_url) = counterize_pda_detect_os($ua);
		}
		elseif (preg_match('/Mandrake/i', $ua))
		{
			$os_code = "mandrake";
			$os_name = "Mandrake Linux";
			$os_url = "http://www.mandriva.com/";
		}
		elseif (preg_match('/Mandriva/i', $ua))
		{
			$os_code = "mandriva";
			$os_name = "Mandriva Linux";
			$os_url = "http://www.mandriva.com/";
		}
		elseif (preg_match('/SuSE/i', $ua))
		{
			$os_code = "suse";
			$os_name = "SuSE Linux";
			$os_url = "http://www.opensuse.org/";
		}
		elseif (preg_match('/Novell/i', $ua))
		{
			$os_code = "novell";
			$os_name = "Novell Linux";
			$os_url = "http://www.novell.com/linux/";
		}
		elseif (preg_match('/Kubuntu/i', $ua))
		{
			$os_code = "kubuntu";
			$os_name = "Kubuntu Linux";
			if (preg_match('#Kubuntu/([a-zA-Z0-9\.]+)#i', $ua, $matches))
			{
				$os_ver = $matches[1];
			}
			$os_url = "http://www.kubuntu.org/";
		}
		elseif (preg_match('/Xubuntu/i', $ua))
		{
			$os_code = "xubuntu";
			$os_name = "Xubuntu Linux";
			if (preg_match('#Xubuntu/([a-zA-Z0-9\.]+)#i', $ua, $matches))
			{
				$os_ver = $matches[1];
			}
			$os_url = "http://www.xubuntu.org/";
		}
		elseif (preg_match('/Edubuntu/i', $ua))
		{
			$os_code = "edubuntu";
			$os_name = "Edubuntu Linux";
			if (preg_match('#Edubuntu/([a-zA-Z0-9\.]+)#i', $ua, $matches))
			{
				$os_ver = $matches[1];
			}
			$os_url = "http://www.edubuntu.org/";
		}
		elseif (preg_match('/Ubuntu/i', $ua))
		{
			$os_code = "ubuntu";
			$os_name = "Ubuntu Linux";
			if (preg_match('#Ubuntu/([a-zA-Z0-9\.]+)#i', $ua, $matches))
			{
				$os_ver = $matches[1];
			}
			$os_url = "http://www.ubuntu.com/";
		}
		elseif (preg_match('/Debian/i', $ua))
		{
			$os_code = "debian";
			$os_name = "Debian GNU/Linux";
			if (preg_match('#Debian/([a-zA-Z0-9\.]+)#i', $ua, $matches))
			{
				$os_ver = $matches[1];
			}
			$os_url = "http://www.debian.org/";
		}
		elseif (preg_match('/Mint/i', $ua))
		{
			$os_code = "mint";
			$os_name = "Linux Mint";
			if (preg_match('#Mint/([a-zA-Z0-9\.]+)#i', $ua, $matches))
			{
				$os_ver = $matches[1];
			}
			$os_url = "http://www.linuxmint.com/";
		}
		elseif (preg_match('/Red ?Hat/i', $ua))
		{
			$os_code = "redhat";
			$os_name = "RedHat Linux";
			if (preg_match('#Red ?Hat/([a-zA-Z0-9\.-]+)#i', $ua, $matches))
			{
				$os_ver = $matches[1];
			}
			$os_url = "http://www.redhat.com/";
		}
		elseif (preg_match('/Gentoo/i', $ua))
		{
			$os_code = "gentoo";
			$os_name = "Gentoo Linux";
			$os_url = "http://www.gentoo.org/";
		}
		elseif (preg_match('/CentOS/i', $ua))
		{
			$os_code = "centos";
			$os_name = "CentOS Linux";
			if (preg_match('#CentOS/([a-zA-Z0-9\.-]+)#i', $ua, $matches))
			{
				$os_ver = $matches[1];
			}
			$os_url = "http://www.centos.org/";
		}
		elseif (preg_match('/Fedora/i', $ua))
		{
			$os_code = "fedora";
			$os_name = "Fedora Linux";
			if (preg_match('#\.fc([0-9]+)#i', $ua, $matches))
			{
				$os_ver = $matches[1];
			}
			$os_url = "http://fedoraproject.org/";
		}
		elseif (preg_match('/MEPIS/i', $ua))
		{
			$os_name = "MEPIS Linux";
			$os_code = "mepis";
			$os_url = "http://www.mepis.org/";
		}
		elseif (preg_match('/Knoppix/i', $ua))
		{
			$os_name = "Knoppix Linux";
			$os_code = "knoppix";
			$os_url = "http://www.knoppix.org/";
		}
		elseif (preg_match('/Sabayon/i', $ua))
		{
			$os_name = "Sabayon Linux";
			$os_code = "sabayon";
			$os_url = "http://www.sabayon.org/";
		}
		elseif (preg_match('/Slackware/i', $ua))
		{
			$os_code = "slackware";
			$os_name = "Slackware Linux";
			$os_url = "http://www.slackware.com/";
		}
		elseif (preg_match('/Xandros/i', $ua))
		{
			$os_name = "Xandros Linux";
			$os_code = "xandros";
			$os_url = "http://www.xandros.com/";
		}
		elseif (preg_match('/Kanotix/i', $ua))
		{
			$os_name = "Kanotix Linux";
			$os_code = "kanotix";
			$os_url = "http://www.kanotix.com/";
		}
	}
	elseif (preg_match('/FreeBSD/i', $ua))
	{
		$os_name = "FreeBSD";
		$os_code = "freebsd";
		if (preg_match('#FreeBSD[/ ]([0-9\.]+)#i', $ua, $matches))
		{
			$os_ver = $matches[1];
		}
		$os_url = "http://www.freebsd.org/";
	}
	elseif (preg_match('/NetBSD/i', $ua))
	{
		$os_name = "NetBSD";
		$os_code = "netbsd";
		$os_url = "http://www.netbsd.org/";
	}
	elseif (preg_match('/OpenBSD/i', $ua))
	{
		$os_name = "OpenBSD";
		$os_code = "openbsd";
		if (preg_match('#OpenBSD[/ ]([0-9\.]+)#i', $ua, $matches))
		{
			$os_ver = $matches[1];
		}
		$os_url = "http://www.openbsd.org/";
	}
	elseif (preg_match('/Darwin/i', $ua))
	{
		$os_code = "darwin";
		$os_name = "Darwin";
		if (preg_match('#Darwin[ /]?([a-zA-Z0-9\.]+)#i', $ua, $matches))
		{
			$os_ver = $matches[1];
		}
		$os_url = "http://en.wikipedia.org/wiki/Darwin_(operating_system)";
	}
	elseif (preg_match('/IRIX/i', $ua))
	{
		$os_name = "SGI IRIX";
		$os_code = "sgi";
		$os_url = "http://www.sgi.com/products/software/irix/";
	}
	elseif (preg_match('/SunOS/i', $ua))
	{
		$os_name = "Solaris";
		$os_code = "sun";
		if (preg_match('#SunOS[ /]([0-9\.]+)#i', $ua, $matches))
		{
			$os_ver = $matches[1];
		}
		$os_url = "http://www.oracle.com/us/solaris/index.html";
	}
	elseif (preg_match('/iPhone OS ([0-9\._]+)/i', $ua, $matches))
	{
		$os_name = "iPhone OS";
		$os_code = "iphone";
		$os_ver = $matches[1];
		$os_url = "http://www.apple.com/iphone/";
	}
	elseif (preg_match('/Mac OS X/i', $ua))
	{
		$os_name = "Mac OS";
		$os_code = "macos";
		$os_ver = "X";
		$os_url = "http://www.apple.com/macosx/";
	}
	elseif (preg_match('/Star-Blade OS/i', $ua))
	{
		$os_name = "Star-Blade OS";
		$os_code = "starbladeos";
		$os_url = "http://linkstechblog.com/";
	}
	elseif (preg_match('/Amiga/i', $ua))
	{
		$os_name = "AmigaOS";
		$os_code = "amigaos";
		if (preg_match('#AmigaOS[ ]?([0-9\.]+)#i', $ua, $matches))
		{
			$os_ver = $matches[1];
		}
		$os_url = "http://hyperion-entertainment.biz/";
	}
	elseif (preg_match('/Macintosh/i', $ua))
	{
		$os_name = "Mac OS";
		$os_code = "macos";
		$os_url = "http://www.apple.com/macosx/";
	}
	elseif (preg_match('/GNU/i', $ua))
	{
		$os_name = "GNU";
		$os_code = "gnu";
		$os_url = "http://www.gnu.org/";
	}
	elseif (preg_match('/Inferno/i', $ua))
	{
		$os_name = "Inferno";
		$os_code = "inferno";
		$os_url = "http://www.vitanuova.com/inferno/";
	}
	elseif (preg_match('/Unix/i', $ua))
	{
		$os_name = "UNIX";
		$os_code = "unix";
		$os_url = "http://en.wikipedia.org/wiki/Unix";
	}

	if (preg_match('/amd64/i', $ua) || preg_match('/x86_64/i', $ua))
	{
		$os_ver .= ($os_ver == "" ? "" : " ") . "64 bit";
	}
	if (preg_match('/ppc/i', $ua))
	{
		$os_ver .= ($os_ver == "" ? "" : " ") . "PowerPC";
	}
	if (preg_match('/arm/i', $ua))
	{
		$os_ver .= ($os_ver == "" ? "" : " ") . "ARM";
	}

	return array($os_name, $os_code, $os_ver, $os_url, $pda_name, $pda_code, $pda_ver, $pda_url);
}

function counterize_pda_detect_os ($ua)
{
	$os_name = "Unknown";
	$os_code = "unknown";
	$os_ver  = "";
	$os_url  = "";
	if (preg_match('/Android/i', $ua))
	{
		$os_name = "Android";
		$os_code = "android";
		if (preg_match('#Android[ /]([a-zA-Z0-9\.-]+)#i', $ua, $matches))
		{
			$os_ver = $matches[1];
		}
		$os_url = "http://www.android.com/";
	}
	if (preg_match('/PalmOS/i', $ua))
	{
		$os_name = "Palm OS";
		$os_code = "palm";
		$os_url = "http://www.palm.com/";
	}
	elseif (preg_match('/Windows CE/i', $ua))
	{
		$os_name = "Windows CE";
		$os_code = "windows";
		$os_url = "http://en.wikipedia.org/wiki/Windows_CE";
	}
	elseif (preg_match('/WindowsMobile/i', $ua))
	{
		$os_name = "Windows Mobile";
		$os_code = "windows";
		$os_url = "http://microsoft.com/windowsmobile/";
	}
	elseif (preg_match('/QtEmbedded/i', $ua))
	{
		$os_name = "Qtopia";
		$os_code = "linux";
		$os_url = "http://qpe.sourceforge.net/";
	}
	elseif (preg_match('/Zaurus/i', $ua))
	{
		$os_name = "Linux";
		$os_code = "linux";
		$os_url = "http://www.openzaurus.org/";
	}
	elseif (preg_match('/Symbian/i', $ua))
	{
		$os_name = "Symbian OS";
		$os_code = "symbian";
		$os_url = "http://symbian.nokia.com/";
	}

	if (preg_match('#PalmOS/sony/model#i', $ua))
	{
		$pda_name = "Sony Clie";
		$pda_code = "sony";
		$pda_url = "http://en.wikipedia.org/wiki/CLIÉ";
	}
	elseif (preg_match('/Zaurus ([a-zA-Z0-9\.]+)/i', $ua, $matches))
	{
		$pda_name = "Sharp Zaurus " . $matches[1];
		$pda_code = "zaurus";
		$pda_ver = $matches[1];
		$pda_url = "http://en.wikipedia.org/wiki/Sharp_Zaurus";
	}
	elseif (preg_match('/Series ([0-9]+)/i', $ua, $matches))
	{
		$pda_name = "Series";
		$pda_code = "nokia";
		$pda_ver = $matches[1];
		$pda_url = "http://www.nokia.com/";
	}
	elseif (preg_match('/Nokia ([0-9]+)/i', $ua, $matches) || preg_match('/Nokia([a-zA-Z0-9]+)/i', $ua, $matches))
	{
		$pda_name = "Nokia";
		$pda_code = "nokia";
		$pda_ver = $matches[1];
		$pda_url = "http://www.nokia.com/";
	}
	elseif (preg_match('/SIE-([a-zA-Z0-9]+)/i', $ua, $matches))
	{
		$pda_name = "Siemens";
		$pda_code = "siemens";
		$pda_ver = $matches[1];
		$pda_url = "http://www.siemens.com/";
	}
	elseif (preg_match('/dopod([a-zA-Z0-9]+)/i', $ua, $matches))
	{
		$pda_name = "Dopod";
		$pda_code = "dopod";
		$pda_ver = $matches[1];
		$pda_url = "http://www.dopod.com/";
	}
	elseif (preg_match('/o2 xda ([a-zA-Z0-9 ]+);/i', $ua, $matches))
	{
		$pda_name = "O2 XDA";
		$pda_code = "o2";
		$pda_ver = $matches[1];
		$pda_url = "http://xda.o2.co.uk/";
	}
	elseif (preg_match('/SEC-([a-zA-Z0-9]+)/i', $ua, $matches))
	{
		$pda_name = "Samsung";
		$pda_code = "samsung";
		$pda_ver = $matches[1];
		$pda_url = "http://www.samsung.com/";
	}
	elseif (preg_match('/SonyEricsson ?([a-zA-Z0-9]+)/i', $ua, $matches))
	{
		$pda_name = "SonyEricsson";
		$pda_code = "sonyericsson";
		$pda_ver = $matches[1];
		$pda_url = "http://www.sonyericsson.com/";
	}
	elseif (preg_match('/Wii/i', $ua, $matches))
	{
		$pda_name = "Nintendo Wii";
		$pda_code = "wii";
		$pda_url = "http://www.nintendo.com/wii";
	}
	return array($os_name, $os_code, $os_ver, $os_url, $pda_name, $pda_code, $pda_ver, $pda_url);
}

?>