<?php
// set mime types for filetrace
// add mime types here for any document type you wish to track
$mimetype = array(
// document types
'doc' => 'application/msword',
'jpg' => 'image/jpeg', 
'pdf' => 'application/pdf', 
'txt' => 'text/plain', 
'xls' => 'application/vnd.ms-excel',
// compressed file types
'exe' => 'application/octet-stream',
'tar' => 'application/x-tar',
'zip' => 'application/zip',
'gz' => 'application/x-gzip',
'torrent' => 'application/x-bittorrent',
// multimedi files
'avi' => 'video/x-msvideo',
'mp3' => 'audio/mpeg',
'mpe' => 'video/mpeg',
'mpg' => 'video/mpeg',
'mpeg' => 'video/mpeg'
);

// search engine referer urls
$engines = array(
'www.alexa.com' => 'Alexa',
'www.alltheinternet.com' => 'All the Internet',
'alltheweb.com' => 'AlltheWeb.com',
'www.altavista.com' => 'AltaVista',
'aolsearch.aol.com' => 'AOL Web Search',
'search.aol.com' => 'AOL Web Search',
'web.ask.com' => 'Ask Jeeves',
'search.dmoz.org' => 'DMOZ',
'www.dogpile.com' => 'Dogpile',
'search.earthlink.net' => 'EarthLink',
'www.entireweb.com' => 'Entireweb',
'euroseek.com' => 'Euroseek.com',
'msxml.excite.com' => 'Excite',
'www.gigablast.com' => 'Gigablast',
'www.google.com' => 'Google',
'www.google.co.uk' => 'Google', // UK
'www.hotbot.com' => 'HotBot',
'search.info.com' => 'Info.uk',
'search.iwon.com' => 'iWon',
'search.looksmart.com' => 'LookSmart',
'search.lycos.co.uk' => 'Lycos',
'www.metacrawler.com' => 'MetaCrawler',
'search.msn.com' => 'MSN Search',
'search.msn.co.uk' => 'MSN Search', // UK
'sea.search.msn.co.uk' => 'MSN Search', // UK
'search.netscape.com' => 'Netscape Search',
'www.overture.com' => 'Overture',
'www.search.com' => 'Search.com',
's.teoma.com' => 'Teoma',
'search.thunderstone.com' => 'Thunderstone',
'search.viewpoint.com' => 'Viewpoint',
'msxml.webcrawler.com' => 'WebCrawler',
'www.wisenut.com' => 'WiseNut',
'yell.com' => 'Yell.com',
'search.yahoo.com' => 'Yahoo!',
'uk.search.yahoo.com' => 'Yahoo!', // UK
'br.busca.yahoo.com' => 'Yahoo!', // Brazil
'www.zeal.com' => 'Zeal.com'
@!@'www.pubsub.com' => 'PubSub-RSS-Reader/1.1'
'www.syndic8.com' => 'Syndic8/1.0',@!@
);

// search engine "start of query" markers
$keymark = array(
'Alexa' => 'q=',
'All the Internet' => 'q=',
'AlltheWeb.com' => 'q=',
'AltaVista' => 'q=',
'AOL Web Search' => 'query=',
'Ask Jeeves' => 'q=',
'DMOZ' => 'search=',
'Dogpile' => 'web/',
'EarthLink' => 'q=',
'Entireweb' => 'q=',
'Euroseek.com' => 'string=',
'Excite' => 'web/',
'Gigablast' => 'q=',
'Google' => 'q=',
'HotBot' => 'query=',
'iWon' => 'searchfor=',
'LookSmart' => 'qt=',
'MetaCrawler' => 'web/',
'Mirago' => 'qry=',
'MSN Search' => 'q=',
'Netscape Search' => 'query=',
'Overture' => 'Keywords=',
'Search.com' => 'q=',
'Teoma' => 'q=',
'Thunderstone' => 'q=',
'Viewpoint' => 'k=',
'WebCrawler' => 'web/',
'WiseNut' => 'q=',
'Yahoo!' => 'p=',
'Zeal.com' => 'keyword=',
'Lycos' => 'query=',
'Info.uk' => 'query=',
);

// search bots and crawler client string markers
$bots = array(
'AltaVista' => 'AltaVista',
'Ask Jeeves' => 'Ask Jeeves',
'Entireweb' => 'Speedy_Spider',
'Excite' => 'ArchitextSpider',
'FAST-WebCrawler' => 'AlltheWeb.com',
'Gigablast' => 'Gigabot',
'Google' => 'Googlebot',
'LookSmart' => 'Martini',
'LookSmart' => 'Zyborg', // Looksmart link check bot
'Mirago' => 'HenryTheMiragoRobot',
'MSN Search' => 'msnbot',
'Teoma' => 'teomaagent',
'Thunderstone' => 'T-H-U-N-D-E-R-S-T-O-N-E',
//'WiseNut' => 'http://www.WISEnutbot.com',
'Yahoo!' => 'Yahoo!',
'Yell.com' => 'Yell Weblinks Checker',
'Zeal.com' => 'zealbot'
@!@'pubsub.com' => 'PubSub-RSS-Reader/1.1' //RSS Readers//
'www.syndic8.com' => 'Syndic8/1.0', //RSS Readers//@!@,
);

// determine web browser *** DO NOT CHANGE ORDER OF Opera and MSIE ***
function findbrowser($client) {
	if(substr_count($client, 'Opera')) { $browser = 'Opera'; }
	elseif(substr_count($client, 'Avant Browser')) { $browser = 'Avant Browser'; }
	elseif(substr_count($client, 'MSIE')) { $browser = 'MSIE'; }
	elseif(substr_count($client, 'Netscape')) { $browser = 'Netscape'; }
	elseif(substr_count($client, 'Safari')) { $browser = 'Safari'; }
	elseif(substr_count($client, 'Firefox')) { $browser = 'Firefox'; }
	elseif(substr_count($client, 'Firebird')) { $browser = 'Firebird'; }
	elseif(substr_count($client, 'AOL')) { $browser = 'AOL'; }
	elseif(substr_count($client, 'Konqueror')) { $browser = 'Konqueror'; }
	elseif(substr_count($client, 'Camino')) { $browser = 'Camino'; }
	elseif(substr_count($client, 'Thunderbird')) { $browser = 'Thunderbird'; }
	elseif(substr_count($client, 'Gecko')) { $browser = 'Mozilla'; }
	elseif(substr_count($client, 'Macintosh')) { $browser = 'Mac'; }
	elseif(substr_count($client, 'AvantGo')) { $browser = 'AvantGo'; }
	elseif(substr_count($client, 'Nautilus')) { $browser = "Nautilus"; }
	elseif(substr_count($client, 'Lynx')) { $browser = "Lynx"; }
	elseif(substr_count($client, 'Galeon')) { $browser = "Galeon"; }
	elseif(substr_count($client, 'Mozilla')) { $browser = 'Mozilla'; }
	
	else { $browser = 'Unknown'; }
	
	return $browser;
}

// determine the operating system
function findos($client) {
	if(substr_count($client, 'Win')) {
		if(substr_count($client, '95')) { $os = 'Windows 95'; } 
		elseif(substr_count($client, '98')) { $os = 'Windows 98'; }
		elseif(substr_count($client, 'NT 4.0')) { $os = 'Windows NT'; }
		elseif(substr_count($client, 'NT 5.0')) { $os = 'Windows 2000'; }
		elseif(substr_count($client, 'Windows 2000')) { $os = 'Windows 2000'; }
		elseif(substr_count($client, 'NT 5.1')) { $os = 'Windows XP'; }
		elseif(substr_count($client, 'NT 5.2')) { $os = 'Windows Server 2003'; }
		elseif(substr_count($client, 'NT 6.0')) { $os = 'Windows Longhorn'; }
		elseif(substr_count($client, 'NT')) { $os = 'Windows NT'; }
		elseif(substr_count($client, 'Windows ME')) { $os = 'Windows ME'; }
	} 
	elseif(substr_count($client, 'Linux')) { $os = 'Linux'; }
	elseif(substr_count($client, 'Unix')) { $os = 'Unix'; }
	elseif(substr_count($client, 'OS X')) { $os = 'Mac OS X'; }
	elseif(substr_count($client, 'Mac_PowerPC')) { $os = 'Macintosh'; }
	elseif(substr_count($client, 'Macintosh')) { $os = 'Macintosh'; }
	elseif(substr_count($client, 'FreeBSD')) { $os = 'FreeBSD'; }
	else { $os = 'Unknown'; }
	
	return $os;
}
?>