<?php
/*
(c) Copyright 2006 ROBO Design
http://www.robodesign.ro
*/

/*

Opera Chat log analyzer
Version 1.0 (build 20060714)

License: Creative Commons Attribution-Noncommercial-No Derivative Works 2.5 
         http://creativecommons.org/licenses/by-nc-nd/2.5/

To enable logging for Opera Chat edit your mail/accounts.ini file and add/change:
Incoming Log File=c:\path\to\your_file.log

... for the [account] you want.

The generated log is debug mode, almost unreadable by humans. Plus, it's a single file: no separate files for private messages or channels.

This script parses the log and generates human readable files.


How this works:

- i read the file line by line, thus i do not read the entire file into memory, that's too much (i had to parse a file of 166mb)
- i split each line into an array, based on spaces
- i run as many functions i want. this allows me to easily extend the parsing for each new command i want
- Opera does not include the log start/end date, which forced me to guess the log date.
- log date guessing works by catching all unix timestamps sent by the IRC server :), user signon, topic date, etc.
- this script could be faster and with less memory usage, but it does the job well enough for me
- the script creates files for private chats, channels and one $server file
- all nick names and channel names will be lower case.
- i tried to properly simulate file closing, channel joins, channel parts, etc, with appropriate messages
- the script is purposed to be ran from the command line, under Linux. This should properly work from a web browser in Windows too, but you won't see any output until it's done :).
- for one file of 166.4 MB on AMD Duron 1.3ghz 512MB RAM with 7200 RPM HDD running Ubuntu 6.06 Linux, PHP 5.1.2  ... parsing took about 5 minutes and half. the script generated 135 files (12.3 MB). Average speed: 502 KB/s.
- for this release i have optimized the code for better speed, initially this script was 3 times slower.
- tested on irc.opera.com and irc.freenode.net
- output as text

Warning: The script can be easily broken! If you improve the script please send the updated file to me (use www.robodesign.ro or my.opera.com/robodesign to contact me )

Thanks and let me know if you find this useful.

*/


// file to parse
$file = 'c:\path\to\file.log';

// destination folder (must be created before running this script)
$dest = 'c:\path\to\folder';

$server = 'irc.example.com';

// this is used in the log at the beginning. However, normally this script should automatically detect each of your nick names from the log.
$nick = 'your-default-nick';

// echo stuff is used for debugging by me :)

function getmicrotime()
{
	list($usec, $sec) = explode(' ',microtime());
	return ((float)$usec + (float)$sec);
}

$start = getmicrotime();

function receivePriv()
{
	global $line, $lfiles;

	// each function which parses a specific line provides examples

	// to best understand all this read the IRC RFC 1459 and subsequent updates:
	// http://tools.ietf.org/html/1459


	// 19:09:21 Received:
	// :nick!~ident@host PRIVMSG #channel :message

	// 21:45:16 Received:
	// :nick!~ident@host PRIVMSG nick :message

	$line2 = $line;
	array_shift($line2);
	array_shift($line2);
	array_shift($line2);
	if($line2[0]{0} == ':')
	{
		$line2[0]{0} = ' ';
		$line2[0] = ltrim($line2[0]);
	}

	$line2 = implode(' ', $line2);

	$sender = $line[0];
	$sender{0} = ' ';
	$sender = ltrim($sender);
	$sender = explode('!', $sender);
	$sender[0] = strtolower($sender[0]);

	$to_list = explode(',', strtolower($line[2]));
	foreach($to_list as $to)
	{
		if($to{0} == '#')
			$real_to = $to;
		else
		{
			$real_to = $sender[0];
			$show_ip = false;

			if(!isset($lfiles[$real_to]))
				$show_ip = true;

			if(!$show_ip && isset($lfiles[$real_to]) && $lfiles[$real_to]['show_ip'])
				$show_ip = true;

			if($show_ip)
				lfile_add('* '.$sender[0].' is '.$sender[1], $real_to);
			$lfiles[$real_to]['show_ip'] = false;
		}

		lfile_add($sender[0] . ': ' . $line2, $real_to);
		$lfiles[$real_to]['show_servermsgs'] = true;
	}

	return 18;
}

function sendPriv()
{
	global $line, $lfiles, $nick;

	// 18:59:49 Sent:
	// PRIVMSG #channel :message

	$line2 = $line;
	array_shift($line2);
	array_shift($line2);
	if($line2[0]{0} == ':')
	{
		$line2[0]{0} = ' ';
		$line2[0] = ltrim($line2[0]);
	}

	$line2 = implode(' ', $line2);

	$line[1] = strtolower($line[1]);

	lfile_add($nick . ': ' . $line2, $line[1]);
	$lfiles[$line[1]]['show_servermsgs'] = true;

	return 17;
}

function receiveQuit()
{
	global $line, $tokens, $lfiles, $server;

	// 19:29:20 Received:
	// :nick!~ident@host QUIT :Quit message

	// 19:29:33 Received:
	// :nick!~ident@host QUIT :Read error: Connection reset by peer

	$line2 = '';
	if($tokens > 2)
	{
		$line2 = $line;
		array_shift($line2);
		array_shift($line2);
		if($line2[0]{0} == ':')
		{
			$line2[0]{0} = ' ';
			$line2[0] = ltrim($line2[0]);
		}
		$line2 = '(' . implode(' ', $line2) . ')';
	}

	$sender = $line[0];
	$sender{0} = ' ';
	$sender = ltrim($sender);
	$sender = explode('!', $sender);
	$sender[0] = strtolower($sender[0]);

	if(isset($lfiles[$sender[0]]) && $lfiles[$sender[0]]['show_servermsgs'])
		lfile_add('* ' . $sender[0] . ' (' . $sender[1] . ') has quit ' . $line2, $sender[0]);

	foreach($lfiles[$server]['channels'] as $channel => $tmp)
	{
		if(isset($lfiles[$channel]) && $lfiles[$channel]['users'][$sender[0]])
			lfile_add('* ' . $sender[0] . ' (' . $sender[1] . ') has quit ' . $line2, $channel);
	}

	return 16;
}

function sendWhois()
{
	global $line, $server, $lfiles;

	// 21:39:07 Sent:
	// WHOIS nick1,nick2

	lfile_add('/' . $line[0] . ' ' . $line[1], $server);

	$line[1] = strtolower($line[1]);
	$nicks = explode(',', $line[1]);

	foreach($nicks as $nick2)
	{
		if(isset($lfiles[$nick2]) && $lfiles[$nick2]['show_servermsgs'])
			lfile_add('/' . $line[0] . ' ' . $nick2, $nick2);
	}

	return 15;
}

function receiveMode()
{
	global $line, $server;

	// 18:55:48 Received:
	// :nick!~ident@host MODE nick :+ix
	
	// 18:56:08 Received:
	// :X!ident@host MODE #channel +o nick
	
	// 19:07:53 Received:
	// :X!ident@host MODE #channel +l 42

	$line2 = $line;
	array_shift($line2);
	$line2 = implode(' ', $line2);

	$sender = $line[0];
	$sender{0} = ' ';
	$sender = ltrim($sender);
	$sender = explode('!', $sender);
	$sender[0] = strtolower($sender[0]);

	$line[2] = strtolower($line[2]);

	if($line[2]{0} != '#')
		lfile_add('* ' . $sender[0] . ' (' . $sender[1] . ') sets ' . $line2, $server);
	else
		lfile_add('* ' . $sender[0] . ' (' . $sender[1] . ') sets ' . $line2, $line[2]);

	return 14;
}

function sendMode()
{
	global $line, $server, $ofiles;

	// 18:55:43 Sent:
	// MODE nick +ix

	// 18:55:48 Sent:
	// MODE #channel

	$line2 = implode(' ', $line);

	lfile_add('/' . $line2, $server);

	$line[1] = strtolower($line[1]);
	if(isset($ofiles[$line[1]]))
		lfile_add('/' . $line2, $line[1]);

	return 13;
}

function receiveServer($tmp)
{
	global $line, $tokens, $server, $lfiles, $cdate;

	// 18:54:50 Received:
	// NOTICE AUTH :*** Looking up your hostname
	
	// 14:51:09 Received:
	// :server NOTICE AUTH :*** Looking up your hostname...
	
	// 14:51:10 Received:
	// :server 001 nick :Welcome to the IRC server nick!~ident@host
	
	// 18:55:43 Received:
	// :server 002 nick :Your host is server, running version N
	
	// 18:55:43 Received:
	// :server 003 nick :This server was created Thu Jan 1 1970 at 00:00:00 UTC
	
	// 18:55:43 Received:
	// :server 251 nick :There are 1 users and 1 invisible on 1 servers
	
	// 18:55:43 Received:
	// :server 252 nick 1 :operator(s) online
	
	// 18:55:43 Received:
	// :server 254 nick 1 :channels formed
	
	// 18:55:43 Received:
	// :nick 255 nick :I have 1 clients and 1 servers
	
	// 14:51:10 Received:
	// :server 265 nick :Current Local Users: 1  Max: 2
	
	// 14:51:10 Received:
	// :server 266 nick :Current Global Users: 1  Max: 2
	
	// 18:55:43 Received:
	// :server NOTICE nick :Highest connection count: 1 (1 clients)
	
	// 18:55:43 Received:
	// :server 375 nick :- server Message of the Day - 
	
	// 18:55:44 Received:
	// :server 372 nick :Type /MOTD to read the AUP before continuing using this service.
	
	// 18:55:44 Received:
	// :server 372 nick :The message of the day was last changed: 1970-01-01 00:00
	
	// 18:55:44 Received:
	// :server 376 nick :End of /MOTD command.
	
	// 18:55:44 Received:
	// :server NOTICE nick :on 1 ca 1(1) ft 1(1)
	
	// 18:55:46 Received:
	// :server 302 nick :nick=+~ident@host
	
	// 18:55:01 Received:
	// :server 433 * nick :Nickname is already in use.
	
	// 18:55:12 Received:
	// :server 433 nick nick :Nickname is registered to someone else
	
	// 19:18:17 Received:
	// :server 396 nick host2 :is now your hidden host
	
	// 21:39:09 Received:
	// :server 311 nick nick2 ~ident host * :Real name
	
	// 21:39:09 Received:
	// :server 319 nick nick2 :#channel

	// 21:39:09 Received:
	// :server 312 nick nick2 server2 :Server name

	// 13:05:48 Received:
	// :server 330 nick nick2 username2 :is logged in as

	// 18:54:53 Received:
	// :server 317 nick nick2 1 2 :seconds idle, signon time

	// 21:39:09 Received:
	// :server 318 nick nick2 :End of /WHOIS list.

	// with or without :<server>

	if($line[$tmp] == 317)
	{
		if($line[(4+$tmp)] > $cdate)
		{
			$cdate = $line[(4+$tmp)];
			fake_close_files();
		}

		$line[(4+$tmp)] = date('Y-m-d H:i:s', $line[(4+$tmp)]) . ' ('.$line[(4+$tmp)].')';
	} else if($line[$tmp] == '001')
		fake_close_files(true);
	else if($line[$tmp] == 319)
	{
		$line[(2+$tmp)] = strtolower($line[(2+$tmp)]);

		$channels = $line;
		if($tmp == 1)
			array_shift($channels);
		array_shift($channels);
		array_shift($channels);
		array_shift($channels);
		if($channels[0]{0} == ':')
		{
			$channels[0]{0} = ' ';
			$channels[0] = ltrim($channels[0]);
		}

		foreach($channels as $channel)
		{
			if($channel{0} != '#')
			{
				$channel{0} = ' ';
				$channel = ltrim($channel);
			}
			$channel = strtolower($channel);
			if(isset($lfiles[$channel]))
				$lfiles[$channel]['users'][$line[(2+$tmp)]] = true;
		}
	}

	$line2 = $line;
	if($tmp == 1)
		array_shift($line2);
	array_shift($line2);
	array_shift($line2);
	$line2 = implode(' ', $line2);

	if($line[$tmp] == 'NOTICE')
		$line2 = 'NOTICE '.$line2;

	if($line[$tmp] == 372)
		$t = false;
	else
		$t = true;

	lfile_add($line2, $server, false, $t);

	$tmp2 = array(311, 319, 312, 330, 317, 318);
	if(in_array($line[$tmp], $tmp2))
	{
		$line[(2+$tmp)] = strtolower($line[(2+$tmp)]);

		if(isset($lfiles[$line[(2+$tmp)]]) && $lfiles[$line[(2+$tmp)]]['show_servermsgs'])
			lfile_add('* ' . $line2, $line[(2+$tmp)], false, $t);
	}

	return 9;
}

function receivePartJoin()
{
	global $line, $tokens, $lfiles;

	// 19:00:01 Received:
	// :nick!ident@host JOIN #channel,#channel2,#channel3 key

	// 14:51:16 Received:
	// :nick!ident@host JOIN :#channel,#channel2 key

	// 21:16:20 Received:
	// :nick!ident@host PART #channel,#channel2

	// 13:15:56 Received:
	// :nick!ident@host PART #channel :message

	$line2 = '';
	if($line[1] == 'JOIN')
	{
		$msg = 'joined';
		$channels = $line;
		array_shift($channels);
		array_shift($channels);
		$channels = explode(',', implode(' ', $channels));
	} else
	{
		$msg = 'left';
		$channels = explode(',', $line[2]);
		if($tokens > 3)
		{
			$line2 = $line;
			array_shift($line2);
			array_shift($line2);
			array_shift($line2);
			if($line2[0]{0} == ':')
			{
				$line2[0]{0} = ' ';
				$line2[0] = ltrim($line2[0]);
			}
			$line2 = implode(' ', $line2);
			$line2 = ' ('.$line2.')';
		}
	}

	$sender = $line[0];
	$sender{0} = ' ';
	$sender = ltrim($sender);
	$sender = explode('!', $sender);
	$sender[0] = strtolower($sender[0]);

	foreach($channels as $channel)
	{
		$channel2 = explode(' ', $channel);
		$channel2[0] = strtolower($channel2[0]);
		lfile_add('* ' . $sender[0] . ' ('.$sender[1].') has ' . $msg . ' ' . $channel . $line2, $channel2[0]);

		if($line[1] == 'JOIN')
			$lfiles[$channel2[0]]['users'][$sender[0]] = true;
		else
			unset($lfiles[$channel2[0]]['users'][$sender[0]]);

		if(isset($lfiles[$sender[0]]))
		{
			$lfiles[$sender[0]]['show_ip'] = false;
			if($lfiles[$sender[0]]['show_servermsgs'])
				lfile_add('* ' . $sender[0] . ' ('.$sender[1].') has ' . $msg . ' ' . $channel . $line2, $sender[0]);
		}
	}

	return 12;
}

function sendCommands()
{
	global $line, $server, $lfiles, $nick;

	// 19:18:11 Sent:
	// NICK nick2

	// PASS|NICK|USER|SERVER|OPER|USERHOST|QUIT

	$line2 = implode(' ', $line);

	lfile_add('/' . $line2, $server);

	if($line[0] == 'QUIT')
	{
		foreach($lfiles as $f => $tmp2)
		{
			if($lfiles[$f]['show_servermsgs'])
				lfile_add('/' . $line2, $f);
		}
	} else if($line[0] == 'NICK')
		$nick = strtolower($line[1]);

	if($line[0] == 'QUIT' || $line[0] == 'USER')
		fake_close_files(true);

	return 8;
}

function sendPartJoin()
{
	global $line, $lfiles, $server, $nick;

	// 15:11:25 Sent:
	// PART #channel,#channel2

	// 18:55:43 Sent:
	// JOIN #channel,#channel2,#channel3 key

	$channels = $line;
	array_shift($channels);
	$line2 = implode(' ', $channels);
	lfile_add('/'.$line[0].' ' . $line2, $server);

	$channels = explode(',', $line2);

	foreach($channels as $channel)
	{
		$channel2 = explode(' ', $channel);
		$channel2[0] = strtolower($channel2[0]);

		lfile_init($channel2[0]);

		if($line[0] == 'JOIN')
		{
			$lfiles[$channel2[0]]['show_servermsgs'] = true;
			$lfiles[$channel2[0]]['users'][$nick] = true;
			$lfiles[$server]['channels'][$channel2[0]] = true;
		} else
		{
			$lfiles[$channel2[0]]['show_servermsgs'] = false;
			unset($lfiles[$channel2[0]]['users'][$nick]);
			unset($lfiles[$server]['channels'][$channel2[0]]);
		}

		lfile_add('/'.$line[0].' ' . $line2, $channel2[0]);
	}

	return 4;
}

function receiveTopicNames($tmp2)
{
	global $line, $lfiles;

	// 18:55:48 Received:
	// :server 353 nick = #channel :nick nick2 nick3 nick4

	// with or without :<server>

	$line2 = $line;
	if($tmp2 == 1)
		array_shift($line2);
	array_shift($line2);
	array_shift($line2);
	array_shift($line2);
	array_shift($line2);
	$line2[0]{0} = ' ';
	$line2[0] = ltrim($line2[0]);

	$line[(3+$tmp2)] = strtolower($line[(3+$tmp2)]);

	lfile_init($line[(3+$tmp2)]);
	$lfiles[$line[(3+$tmp2)]]['show_servermsgs'] = true;

	foreach($line2 as $nick2)
	{
		if($nick2{0} == '@' || $tmp3{0} == '+')
		{
			$nick2{0} = ' ';
			$nick2 = ltrim($nick2);
		}

		$nick2 = strtolower($nick2);

		$lfiles[$line[(3+$tmp2)]]['users'][$nick2] = true;
	}

	$line2 = implode(' ', $line2);

	lfile_add('* Nicks in '.$line[(3+$tmp2)].': ' . $line2, $line[(3+$tmp2)]);

	return 7;
}

function receiveTopicBy($tmp2)
{
	global $line, $lfiles, $cdate;

	// 12:45:33 Received:
	// :server 333 nick #channel nick2 2

	// with or without :<server>

	$line[(2+$tmp2)] = strtolower($line[(2+$tmp2)]);
	lfile_init($line[(2+$tmp2)]);
	$lfiles[$line[(2+$tmp2)]]['show_servermsgs'] = true;

	lfile_add('* Topic for ' . $line[(2+$tmp2)] . ' set by ' . $line[(3+$tmp2)] . ' at ' . date('Y-m-d H:i:s', $line[(4+$tmp2)]) . ' ('.$line[(4+$tmp2)].')', $line[(2+$tmp2)]);

	if($line[(4+$tmp2)] > $cdate)
	{
		$cdate = $line[(4+$tmp2)];
		fake_close_files();
	}

	return 6;
}

function receiveTopic($tmp2)
{
	global $line, $tokens, $lfiles;

// 12:45:33 Received:
// :server 332 nick #channel :channel topic message

// with or without :<server>

	$tmp = $line;

	if($tmp2 == 1)
		array_shift($tmp);

	array_shift($tmp);
	array_shift($tmp);
	array_shift($tmp);
	$tmp = implode(' ', $tmp);
	$tmp{0} = ' ';

	$line[(2+$tmp2)] = strtolower($line[(2+$tmp2)]);
	lfile_init($line[(2+$tmp2)]);
	$lfiles[$line[(2+$tmp2)]]['show_servermsgs'] = true;

	lfile_add('* Topic for ' . $line[(2+$tmp2)] . ' is:' . $tmp, $line[(2+$tmp2)]);

	return 5;
}

function lfile_init($f)
{
	global $dest, $lfiles, $ofiles;

	if(isset($lfiles[$f]))
		return false;

	$lfiles[$f] = array('show_date' => true, 'show_servermsgs' => true, 'show_ip' => true, 'users' => array());

	$ofiles[$f] = fopen($dest.'/'.$f, 'ab');

	return true;
}

function lfile_add($s, $f, $d = false, $t = true)
{
	global $lfiles, $ofiles, $cdate, $time;

	lfile_init($f);

	if($lfiles[$f]['show_date'] || $d)
	{
		$lfiles[$f]['show_date'] = false;
		fwrite($ofiles[$f], "\n" . date('Y-m-d', $cdate) . ' ' . $time . " \n\n");
	}

	if($t)
		fwrite($ofiles[$f], $time . ' ' . $s . " \n");
	else
		fwrite($ofiles[$f], $s . " \n");

	return true;
}

function timeManager()
{
	global $cdate, $line, $time, $ptime, $time2, $ptime2;

	$tmp = str_replace(':', '', $line[0]);
	if(isset($tmp{6}) || !isset($tmp{5}) || !is_numeric($tmp))
		return false;

	$time = $line[0];
	$time2 = intval($tmp);

	if($cdate > 3 && $time2 < $ptime2)
	{
		$tmp3 = explode('-', date('Y-m-d', strtotime('+1 day', $cdate)));
		$cdate = mktime($time2[0], $time2[1], $time2[2], $tmp3[1], $tmp3[2], $tmp3[0]);
		fake_close_files();
	}

	if($line[1] == 'Received:')
		return -3;

	return 3;
}

function fake_close_files($not_fake = false)
{
	global $lfiles, $ofiles, $server;

	if($not_fake)
	{
		foreach($lfiles as $key => $val)
		{
			if($key == $server)
				continue;

			unset($lfiles[$key]);
			fclose($ofiles[$key]);
			unset($ofiles[$key]);
		}

		return true;
	}

	foreach($lfiles as $key => $val)
	{
		if($key == $server)
			continue;

		$lfiles[$key]['show_date'] = true;
		$lfiles[$key]['show_servermsgs'] = false;
		$lfiles[$key]['show_ip'] = true;
		$lfiles[$key]['users'] = array();
	}

	return true;
}

$cdate = 0;

$ofiles = array(
	$server => fopen($dest.'/'.$server, 'wb')
);

if(!$ofiles[$server])
	die('Failed opening '.$server);

$fh = fopen($file, 'rb');

if(!$fh)
	die('Failed opening '.$file);

$lfiles = array(
	$server => array('show_servermsgs' => true, 'show_date' => true, 'channels' => array(), 'users' => array())
);

$ptime2 = $ptime = $pltype = false;

$fsize = filesize($file);
if(!$fsize)
	die('Failed getting file size for '.$file);

$percent = 0;

echo "\n\nSize: ".$fsize." bytes
Progress: 0% ";

while(!feof($fh))
{
	set_time_limit(30);

	$line = fgets($fh);
	if(!$line)
		break;

	$size = ftell($fh)+1;
	$tmp = round(($size/$fsize)*100);
	if($tmp > $percent)
	{
		$percent = $tmp;
		if($percent == 10 || $percent == 50)
		{
			echo "\n\nElapsed time: ".round(getmicrotime()-$start, 3) . " seconds
Speed: ".round($fsize/(getmicrotime()-$start), 3). " bytes per second
Estimated time remaining: ".round((getmicrotime()-$start)*(100/$percent)-(getmicrotime()-$start), 3)." seconds

Progress: ";
		}
		echo $percent . "% ";
	}

	if(!isset($line{2}))
	{
		$pltype = false;
		continue;
	}

	$ntype = false;

	$line = trim($line);
	if($line == '==== Logging started ====')
	{
		fake_close_files(true);
		lfile_add('*** Logging started ***', $server, true);
		$ntype = 11;
	} else
	{
		$line = explode(' ', $line);
		$tokens = count($line);
	}

	if(!$ntype && $pltype != -3 && $pltype != 3 && $tokens == 2 && ($line[1] == 'Received:' || $line[1] == 'Sent:'))
		$ntype = timeManager();

	// 18:55:13 Received:
	if(!$ntype && $pltype == -3)
	{
		if($line[0]{0} == ':')
			$tmpc = 1;
		else
			$tmpc = 0;

		if($tokens >= 4 && $tmpc == 1 && $line[1] == 'PRIVMSG')
			$ntype = receivePriv();

		if(!$ntype && $tmpc == 1 && $tokens >= 3 && ($line[1] == 'PART' || $line[1] == 'JOIN'))
		{
			if($line[2]{0} == ':')
			{
				$line[2]{0} = ' ';
				$line[2] = ltrim($line[2]);
			}
			if($line[2]{0} == '#')
				$ntype = receivePartJoin();
		}

		if(!$ntype && $tokens >= 2 && $tmpc == 1 && $line[1] == 'QUIT')
			$ntype = receiveQuit();

		$tmp = array(317, 330, 311, 319, 312, 318, 396, 433, 302, 372, 376, 'NOTICE', 375, 266, 265, 255, 254, 252, 251, '001', '002', '003');

		if(!$ntype && in_array($line[$tmpc], $tmp))
			$ntype = receiveServer($tmpc);

		if(!$ntype && $tokens >= (3+$tmpc) && $line[$tmpc] == 332 && $line[(2+$tmpc)]{0} == '#' && $line[(3+$tmpc)]{0} == ':')
			$ntype = receiveTopic($tmpc);

		if(!$ntype && $line[$tmpc] == 329 && $line[(2+$tmpc)]{0} == '#' && $tokens == (4+$tmpc) && $line[(3+$tmpc)] > $cdate)
		{
			// 22:12:34 Received:
			// :server 329 nick #channel 2
			// i don't know what's this, but i'm using this for more date and time guessing :)
			
			// with or without the :server

			$cdate = $line[(3+$tmpc)];
			fake_close_files();
			$ntype = 2;
		}

		if(!$ntype && $tokens == (5+$tmpc) && $line[(2+$tmpc)]{0} == '#' && $line[$tmpc] == 333 && is_numeric($line[(4+$tmpc)]))
			$ntype = receiveTopicBy($tmpc);

		if(!$ntype && $tokens >= (5+$tmpc) && $line[(3+$tmpc)]{0} == '#' && $line[$tmpc] == 353)
			$ntype = receiveTopicNames($tmpc);

		if(!$ntype && $tokens >= 4 && $tmpc == 1 && $line[1] == 'MODE')
			$ntype = receiveMode();

		if(!$ntype && $line[0] == 'ERROR')
		{
			// ERROR :Closing Link: nick by server (Too many connections from your host)

			fake_close_files();
			lfile_add('* ' . implode(' ', $line), $server);

			$ntype = 10;
		}
	}

	// 18:55:13 Sent:
	if(!$ntype && $pltype == 3)
	{
		if($tokens >= 3 && $line[0] == 'PRIVMSG')
			$ntype = sendPriv();

		if(!$ntype && $line[1]{0} == '#' && ($line[0] == 'PART' || $line[0] == 'JOIN'))
			$ntype = sendPartJoin();

		$tmp = array('PASS', 'NICK', 'USER', 'SERVER', 'OPER', 'USERHOST', 'QUIT');
		if(!$ntype && in_array($line[0], $tmp))
			$ntype = sendCommands();

		if(!$ntype && $tokens >= 2 && $line[0] == 'MODE')
			$ntype = sendMode();

		if(!$ntype && $tokens == 2 && $line[0] == 'WHOIS')
			$ntype = sendWhois();
	}

	$pltype = $ntype;
	$ptime = $time;
	$ptime2 = $time2;
}

fclose($fh);

fake_close_files(true);

fclose($ofiles[$server]);

echo "\n\nElapsed time: " . round(getmicrotime()-$start, 3) . " seconds
Speed: ".round($fsize/(getmicrotime()-$start), 3). " bytes per second

Done!\n\n";

?>