###############################################################################
# Load.pl                                                                     #
###############################################################################
# YaBB: Yet another Bulletin Board                                            #
# Open-Source Community Software for Webmasters                               #
# Version:        YaBB 2 RC 2                                                 #
# Released:       April 27, 2005                                              #
# Distributed by: http://www.yabbforum.com                                    #
# =========================================================================== #
# Copyright (c) 2000-2005 YaBB (www.yabbforum.com) - All Rights Reserved.     #
# Software by: The YaBB Development Team                                      #
#              with assistance from the YaBB community.                       #
# Sponsored by: Xnull Internet Media, Inc. - http://www.ximinc.com            #
#               Your source for web hosting, web design, and domains.         #
###############################################################################

$loadplver = 'YaBB 2 RC 2 $Revision: 1.102 $';


require "$sourcedir/System.pl";

sub LoadBoardControl {
	my($cntcat,$cntboard,$cntpic,$cntdescription,$cntmods,$cntmodgroups,$cnttopicperms,$cntreplyperms,$cntpollperms,$cntzero,$dummy,$dummy,$dummy,$cnttotals);
	$binboard = "";
	$annboard = "";
	fopen(FORUMCONTROL, "+<$boardsdir/forum.control");
	seek FORUMCONTROL,0,0;
	my @boardcontrols = <FORUMCONTROL>;
	fclose(FORUMCONTROL);	
	$maxboards = $#boardcontrols;
	foreach my $boardline (@boardcontrols){
		$boardline =~ s/[\r\n]//g;
		chomp $boardline;
		($cntcat,$cntboard,$cntpic,$cntdescription,$cntmods,$cntmodgroups,$cnttopicperms,$cntreplyperms,$cntpollperms,$cntzero,$cntmembergroups,$cntann,$cntrbin,$cntattperms,$cntminageperms,$cntmaxageperms,$cntgenderperms,) = split(/\|/,$boardline);
		## create a global boards array
		push (@allboards,$cntboard);

		%{$uid.$cntboard}=(
		'cat' => "$cntcat",
		'description' => "$cntdescription",
		'pic' => "$cntpic",
		'mods' => "$cntmods",
		'modgroups' => "$cntmodgroups",
		'topicperms' => "$cnttopicperms",
		'replyperms' => "$cntreplyperms",
		'pollperms' => "$cntpollperms",
		'zero' => "$cntzero",
		'membergroups' => "$cntmembergroups",
		'ann' => "$cntann",
		'rbin' => "$cntrbin",
		'attperms' => "$cntattperms",
		'minageperms' => "$cntminageperms",
		'maxageperms' => "$cntmaxageperms",
		'genderperms' => "$cntgenderperms",
		);
	if ($cntann == 1){$annboard = $cntboard;}
	if ($cntrbin == 1){$binboard = $cntboard;}
	}		
}

sub LoadIMs {
	if ($maintenance && ! $iamadmin) {$username="Guest"; $iamguest="1" ;}
	my $msgsize = -s "$memberdir/$username.msg";
	if(!$iamguest && $username ne '' && $action ne "logout" && $msgsize > 2) {
		fopen(IM, "$memberdir/$username.msg");
		@immessages = <IM>;
		fclose(IM);
		fopen(OM, "$memberdir/$username.outbox");
		@outmessages = <OM>;
		fclose(OM);
		fopen(SM, "$memberdir/$username.imstore");
		@storemessages = <SM>;
		fclose(SM);
		$moutnum=@outmessages;
		$storenum=@storemessages;
		$imnewcount=0;  
		foreach $curline (@immessages) {
		($imusername, $imsub, $imdate, $mmessage, $imessageid, $mip, $imnew) = split(/\|/,$curline);
		if($imnew == 1) { $imnewcount++; }
		}
	}
	if (!$iamguest){
		$mnum = @immessages || 0;
		$minnum = @immessages || 0;
		if($imnewcount eq "") { $imnewcount=0; }
		if($imnewcount == 1) { $imnewtext = qq~$load_imtxt{'16'}.~; } else { $imnewtext = qq~$load_imtxt{'17'}.~; }
	
		if($mnum eq "1") { $yyim = qq~$load_txt{'152'} <a href="$scripturl?action=im">$mnum $load_txt{'471'}</a>, $imnewcount $imnewtext~; }
		elsif($mnum eq "0" && $imnewcount eq "0") { $yyim = qq~$load_txt{'152'} <a href="$scripturl?action=im">$mnum $load_txt{'153'}</a>.~;}
		else { $yyim = qq~$load_txt{'152'} <a href="$scripturl?action=im">$mnum $load_txt{'153'}</a>, $imnewcount $imnewtext~;}
		if($maintenance && $iamadmin) { $yyim .= qq~<br /><span class="highlight"><b>$load_txt{'616'}</b></span>~; }
		if (!$user_ip && $iamadmin) { $yyim .= qq~<br /><b>$load_txt{'773'}</b>~; }
	}
}

sub LoadCensorList {
if($#censored > 0 || -s "$langdir/$language/censor.txt" < 3 || !-e "$langdir/$language/censor.txt"){return;}
	fopen(CENSOR,"$langdir/$language/censor.txt") || &fatal_error("205 $load_txt{'106'}: $load_txt{'23'} censor.txt", 1);
	while( chomp( $buffer = <CENSOR> ) ) {
		if ($buffer =~ m/\~/) {
			($tmpa,$tmpb) = split(/\~/,$buffer);
			$tmpc = 0;
		} else {
			($tmpa,$tmpb) = split(/=/,$buffer);
			$tmpc = 1;
		}
		push(@censored,[$tmpa,$tmpb,$tmpc]);
	}
	fclose(CENSOR);
}

sub LoadUserSettings {
	&LoadBoardControl;
	$iamguest  = $username eq 'Guest' ? 1 : 0 ;
	if($username ne 'Guest') {
		&LoadUser($username);
		$iammod = &is_moderator($username);
		if (${$uid.$username}{'position'} eq 'Administrator' || ${$uid.$username}{'position'} eq 'Global Moderator' || $iammod){$staff = 1;} else {$staff = 0;}
		$sessionvalid = 1;
		if ($sessions == 1 && $staff == 1){
			$cursession = &encode_password($user_ip);
			chomp $cursession;
			if (${$uid.$username}{'session'} ne $cursession || ${$uid.$username}{'session'} ne $cookiesession){$sessionvalid = 0;}
		}
		$spass = ${$uid.$username}{'password'};

		# Make sure that if the password doesn't match
		# That you get FULLY Logged out
		if($spass ne $password && $action ne 'logout') {
			&UpdateCookie("delete");
			$username = 'Guest';
			$iamguest='1';
			$iamadmin='';
			$iamgmod='';
			$password = '';
			@settings = ();
			@immessages = ();
			$yyim = "";
			$realname = '';
			$realemail = '';
			$ENV{'HTTP_COOKIE'} = '';
			$yyuname = "";
			if (!$guestaccess) { &Login; }
			$yySetLocation = qq~$scripturl~;
			&redirectexit;
		}
		else {
			$realname = ${$uid.$username}{'realname'};
			$realemail = ${$uid.$username}{'email'};
			$iamadmin = (${$uid.$username}{'position'} eq 'Administrator' && $sessionvalid == 1) ? 1 : 0 ;
			$iamgmod  = (${$uid.$username}{'position'} eq 'Global Moderator' && $sessionvalid == 1) ? 1 : 0 ;
			if ($sessionvalid == 1){${$uid.$username}{'session'} = $cursession;}
			&CalcAge($username, "calc"); # Let's get the birthdate
		}
	}
	else { $username = ''; 
	&FormatUserName($username);
	}
	unless($username) {

		## usage: &UpdateCookie ("delete or write",<userid>,<password>,<session>,<path>,<expiration>); ##
		&UpdateCookie("delete");

		$username = 'Guest';
		$password = '';
		@settings = ();
		$realname = '';
		$realemail = '';
		$ENV{'HTTP_COOKIE'} = '';
	}
}

sub FormatUserName {
	my $user = $_[0];
	if( $useraccount{$user}) { return; }
	$useraccount{$user} = $user;
	$useraccount{$user} =~ s~\%~%25~g;
	$useraccount{$user} =~ s~\#~%23~g;
	$useraccount{$user} =~ s~\+~%2B~g;
	$useraccount{$user} =~ s~\,~%2C~g;
	$useraccount{$user} =~ s~\-~%2D~g;
	$useraccount{$user} =~ s~\.~%2E~g;
	$useraccount{$user} =~ s~\@~%40~g;
	$useraccount{$user} =~ s~\^~%5E~g;
}

sub LoadUser {
	my $user = $_[0];
	my $setting;
	if (${$uid.$user}{'realname'} ne ""){return 1;}
	if ($user eq ""){return 1;}
	$yyload .= "Loaded $user <br>";
	if (-e "$memberdir/$user.vars"){ 
		fopen(LOADUSER, "$memberdir/$user.vars");
		my @settings=<LOADUSER>;
		fclose(LOADUSER);
		foreach $setting(@settings) {
			chomp $setting;
			unless (length($setting) == 0){
				$setting =~ s/\'(.*?)\'\,\"(.*?)\"//ig;
				my $tag = $1;
				my $value = $2;
				${$uid.$user}{$tag}= $value;
			}
		}


		## temporary creation of raw registration time - to be removed in final release
		if(!${$uid.$user}{'regtime'}) {
			${$uid.$user}{'regtime'} = ${$uid.$user}{'regdate'};
			${$uid.$user}{'regtime'} =~ s~(\d{2}\/\d{2}\/\d{2}).*?(\d{2}\:\d{2}\:\d{2})~&stringtotime("$1 at $2")~eis;
		}



	} elsif (-e "$memberdir/$user.dat") {
		fopen(LOADOLDUSER, "$memberdir/$user.dat");
		my @settings=<LOADOLDUSER>;
		fclose(LOADOLDUSER);
		for( my $cnt = 0; $cnt < @settings; $cnt++ ) {
			$settings[$cnt] =~ s/[\r\n]//g;
			chomp $settings[$cnt];
		}
		$regtime = "$settings[14]";
		$regtime =~ s~(\d{2}\/\d{2}\/\d{2}).*?(\d{2}\:\d{2}\:\d{2})~&stringtotime("$1 at $2")~eis;
		%{$uid.$user}=(
			'password' => "$settings[0]",
			'realname' => "$settings[1]",
			'email' => "$settings[2]",
			'webtitle' => "$settings[3]",
			'weburl' => "$settings[4]",
			'signature' => "$settings[5]",
			'postcount' => "$settings[6]",
			'position' => "$settings[7]",
			'icq' => "$settings[8]",
			'aim' => "$settings[9]",
			'yim' => "$settings[10]",
			'gender' => "$settings[11]",
			'usertext' => "$settings[12]",
			'userpic' => "$settings[13]",
			'regdate' => "$settings[14]",
			'regtime' => "$regtime",
			'location' => "$settings[15]",
			'bday' => "$settings[16]",
			'timeselect' => "$settings[17]",
			'timeoffset' => "$settings[18]",
			'hidemail' => "$settings[19]",
			'msn' => "$settings[20]",
			'template' => "$settings[21]",
			'language' => "$settings[22]",
			'lastonline' => "$settings[23]",
			'lastpost' => "$settings[24]",
			'lastim' => "$settings[25]",
			'im_ignorelist' => "$settings[26]",
			'im_notify' => "$settings[27]",
			'im_popup' => "$settings[28]",
			'im_imspop' => "$settings[29]",
			'cathide' => "$settings[30]",
			'postlayout' => "$settings[31]",
		);
	}
	if(${$uid.$user}{'weburl'} && ${$uid.$user}{'weburl'} !~ m~\Ahttp://~) { ${$uid.$user}{'weburl'} = "http://${$uid.$user}{'weburl'}"; }
	&ToChars(${$uid.$user}{'realname'});
	&LoadMiniUser($user);
	&FormatUserName($user);
	if ($stealthurl){
	&MakeStealthURL(${$uid.$user}{'weburl'});
	}
	return 1;
}

sub is_moderator {
	my $user = $_[0];
	my($testline, $nospace_position, $nospace_group);
	my $is_mod = 0;
	$bd_mod = 0;
	## load all board id's into a hash
	foreach $checkboard (@allboards){
		$bd_mod++;
		## load moderator user id's into array
		$testline = ${$uid.$checkboard}{'mods'};
		$testline =~ s/ //g;
		@bdmods = split(/\,/,$testline);
		## load moderator groups into array
		$testline = ${$uid.$checkboard}{'modgroups'};
		$testline =~ s/ //g;
		@bdmodgroups = split(/\,/,$testline);
		## check if user is in the moderator list
		foreach $testline (@bdmods){
			chomp $testline;
			if ($testline eq $user){$is_mod = 1;}
		}

		## check if user is member of a moderatorgroup
		foreach $testline (@bdmodgroups){
			chomp $testline;

			# Having a mod group with spaces causes this check to fail
			# So remove spaces in the group in the file
			$nospace_position = ${$uid.$username}{'position'};
			$nospace_position =~ s/ //g;

			if ($testline eq $nospace_position){$is_mod = 1;}

			# Having a mod group with spaces causes this check to fail
			# So remove spaces in the group in the file
			$nospace_group = ${$uid.$username}{'position'};
			$nospace_group =~ s/ //g;

			foreach $memberaddgroups (split(/\, /, ${$uid.$username}{'addgroups'})) {
				chomp $memberaddgroups;
				if ($testline eq $memberaddgroups) {$is_mod = 1;}
			}
		}
	}
	return $is_mod;
}

sub KillModerator {
	my $killmod = $_[0];
	my($cntcat,$cntboard,$cntpic,$cntdescription,$cntmods,$cntmodgroups,$cnttopicperms,$cntreplyperms,$cntpollperms,$cntzero,$dummy,$dummy,$dummy,$cnttotals, @boardcontrol);
	fopen(FORUMCONTROL, "+<$boardsdir/forum.control");
	seek FORUMCONTROL,0,0;
	@oldcontrols = <FORUMCONTROL>;

	foreach $boardline (@oldcontrols){
		chomp $boardline;
		if ($boardline ne ""){
			my (@oldmods, @newmods, $testmod);
			($cntcat,$cntboard,$cntpic,$cntdescription,$cntmods,$cntmodgroups,$cnttopicperms,$cntreplyperms,$cntpollperms,$cntzero,$cntpassword,$cnttotals,$cntattperms,$spare,$cntminageperms,$cntmaxageperms,$cntgenderperms) = split(/\|/,$boardline);
			chomp $spare;
			$cntmods =~ s/\, /\,/g;
			(@oldmods) = split (/\,/, $cntmods);
			foreach $testmod (@oldmods){
				chomp $testmod;

				if ($killmod ne $testmod){
					push (@newmods,$testmod);
				}
				$cntmods = join (",", @newmods);
			}
		push (@boardcontrol, "$cntcat|$cntboard|$cntpic|$cntdescription|$cntmods|$cntmodgroups|$cnttopicperms|$cntreplyperms|$cntpollperms|$cntzero|$cntpassword|$cnttotals|$cntattperms|$spare|$cntminageperms|$cntmaxageperms|$cntgenderperms\n");
		}
	}
	seek FORUMCONTROL,0,0;
	truncate FORUMCONTROL, 0;
	@boardcontrol = &undupe(@boardcontrol);
	print FORUMCONTROL @boardcontrol;
	fclose(FORUMCONTROL);	
}

sub LoadUserDisplay {
	my $user= $_[0];
	if(exists ${$uid.$user}{'password'}) { if($yyUDLoaded{$user}) { return 1; } }
	else {
		&LoadUser($user);
	}
	&LoadCensorList;	# Load censor list

	if(${$uid.$user}{'weburl'} !~ m~\Ahttp://~) { ${$uid.$user}{'weburl'} = "http://${$uid.$user}{'weburl'}"; }
	if($sm) { ${$uid.$user}{'weburl'} = ${$uid.$user}{'weburl'} && ${$uid.$user}{'weburl'} ne q~http://~ ? qq~<a href="${$uid.$user}{'weburl'}" target="_blank">$img{'website_sm'}</a>~ : ''; }
	else { ${$uid.$user}{'weburl'} = ${$uid.$user}{'weburl'} && ${$uid.$user}{'weburl'} ne q~http://~ ? qq~<a href="${$uid.$user}{'weburl'}" target="_blank">$img{'website'}</a>~ : ''; }

	${$uid.$user}{'weburl'} = ${$uid.$user}{'weburl'} ? qq~${$uid.$user}{'weburl'}~ : '';
	&FromHTML(${$uid.$user}{'signature'});
	${$uid.$user}{'signature'} =~ s~\&\&~<br />~g;

	${$uid.$user}{'signature'} = ${$uid.$user}{'signature'} ? qq~<div class="scroll" style="overflow: auto; max-height: 200px; width: 99%;"><span class="small">${$uid.$user}{'signature'}</span></div>~ : '';
	# do some ubbc on the signature
	$message = ${$uid.$user}{'signature'};
	$displayname = ${$uid.$user}{'realname'};
	if($enable_ubbc) { if(!$yyYaBBCloaded) { require "$sourcedir/YaBBC.pl"; } &DoUBBC; }
	&ToChars($message);
	${$uid.$user}{'signature'} = $message;

	$themsnuser = $user;
	$themsnname = ${$uid.$user}{'realname'};

	if($MenuType == 0) {
		$yimimg = qq~<img src="$imagesdir/yim.gif" alt="${$uid.$user}{'yim'}" border="0" />~;
		$aimimg = qq~<img src="$imagesdir/aim.gif" alt="${$uid.$user}{'aim'}" border="0" />~;
		$msnimg = qq~<img src="$imagesdir/msn3.gif" style="cursor: pointer" onclick="window.open('$scripturl?action=setmsn;msnname=$themsnuser','','height=80,width=340,menubar=no,toolbar=no,scrollbars=no'); return false" alt="$themsnname" border="0" />~;
		$icqimg = qq~<img src="http://web.icq.com/whitepages/online?icq=${$uid.$user}{'icq'}&#38;img=5" alt="${$uid.$user}{'icq'}" border="0" />~;
	}
	elsif($MenuType == 1) {
		$yimimg = qq~<span class="imgwindowbg">YIM</span>~;
		$aimimg = qq~<span class="imgwindowbg">AIM</span>~;
		$msnimg = qq~<span class="imgwindowbg" style="cursor: pointer" onclick="window.open('$scripturl?action=setmsn;msnname=$themsnuser','','height=80,width=340,menubar=no,toolbar=no,scrollbars=no'); return false">MSN</span>~;
		$icqimg = qq~<span class="imgwindowbg">ICQ</span>~;
	}
	else {
		$yimimg = qq~<img src="$html_root/Buttons/$language/yim.png" alt="${$uid.$user}{'yim'}" border="0" />~;
		$aimimg = qq~<img src="$html_root/Buttons/$language/aim.png" alt="${$uid.$user}{'aim'}" border="0" />~;
		$msnimg = qq~<img src="$html_root/Buttons/$language/msn.png" style="cursor: pointer" onclick="window.open('$scripturl?action=setmsn;msnname=$themsnuser','','height=80,width=340,menubar=no,toolbar=no,scrollbars=no'); return false" alt="$themsnname" border="0" />~;
		$icqimg = qq~<img src="$html_root/Buttons/$language/icq.png" alt="${$uid.$user}{'icq'}" border="0" />~;

	}

	$icqad{$user} = $icqad{$user} ? qq~<a href="http://web.icq.com/${$uid.$user}{'icq'}" target="_blank"><img src="$imagesdir/icqadd.gif" alt="${$uid.$user}{'icq'}" border="0" /></a>~ : '';
	${$uid.$user}{'icq'} = ${$uid.$user}{'icq'} ? qq~<a href="http://web.icq.com/${$uid.$user}{'icq'}" title="${$uid.$user}{'icq'}">$icqimg</a>~ : '';
	${$uid.$user}{'aim'} = ${$uid.$user}{'aim'} ? qq~<a href="aim:goim?screenname=${$uid.$user}{'aim'}&#38;message=Hi.+Are+you+there?">$aimimg</a>~ : '';
	${$uid.$user}{'msn'} = ${$uid.$user}{'msn'} ? qq~$msnimg~ : '';
	$yimon{$user} = $yimon{$user} ? qq~<img src="http://opi.yahoo.com/online?u=${$uid.$user}{'yim'}&#38;m=g&#38;t=0" border="0" alt="" />~ : '';
	${$uid.$user}{'yim'} = ${$uid.$user}{'yim'} ? qq~<a href="http://edit.yahoo.com/config/send_webmesg?.target=${$uid.$user}{'yim'}" target="_blank">$yimimg</a>~ : '';

	if($showgenderimage && ${$uid.$user}{'gender'}) {
		${$uid.$user}{'gender'} = ${$uid.$user}{'gender'} =~ m~Female~i ? 'female' : 'male';
		${$uid.$user}{'gender'} = ${$uid.$user}{'gender'} ? qq~$load_txt{'231'}: <img src="$imagesdir/${$uid.$user}{'gender'}.gif" border="0" alt="${$uid.$user}{'gender'}" /><br />~ : '';
	}
	else { ${$uid.$user}{'gender'} = ''; }

	# Wrap words longer than 20 characters in user text
	if($showusertext) {
		my @words = split(/\s/,${$uid.$user}{'usertext'});
		${$uid.$user}{'usertext'} = "";
		foreach $cur (@words) {
			$cur =~ s~(\S{20})~$1\n~gi;
			${$uid.$user}{'usertext'} .= qq~$cur ~;
		}
		${$uid.$user}{'usertext'} .= qq~<br />~;
	} else {
		${$uid.$user}{'usertext'} = "";
	}

	#Create the userpic / avatar html
	if($showuserpic && $allowpics) {
		${$uid.$user}{'userpic'} ||= 'blank.gif';
		${$uid.$user}{'userpic'} = ${$uid.$user}{'userpic'} =~ m~\A[\s\n]*http://~i ? qq~${$uid.$user}{'userpic'}~ : qq~$facesurl/${$uid.$user}{'userpic'}~;
	}
	else { ${$uid.$user}{'userpic'} = '<br />'; }

	### Censor it ###
	${$uid.$user}{'signature'} = &Censor(${$uid.$user}{'signature'});
	${$uid.$user}{'usertext'} = &Censor(${$uid.$user}{'usertext'});

	&LoadMiniUser($user);

	$yyUDLoaded{$user} = 1;
	return 1;
}

sub LoadMiniUser{
	my $user= $_[0];
	my $load = ''; my $key = ''; $g = 0; my $dg = 0;
	my ($tempgroup, $temp_postgroup);
	my $noshow = 0;
	my $bold = 0;

	$tempgroupcheck = ${$uid.$user}{'position'} || "";
	
	if (exists $Group{$tempgroupcheck} && $tempgroupcheck ne ""){
		($title, $stars, $starpic, $color, $noshow, $viewperms, $topicperms, $replyperms, $pollperms, $attachperms) = split(/\|/, $Group{$tempgroupcheck});
		$temptitle = $title;
		$tempgroup = $Group{$tempgroupcheck};
		if ($noshow == 0) {$bold = 1;}
	} elsif ($moderators{$user}) {
		($title, $stars, $starpic, $color, $noshow, $viewperms, $topicperms, $replyperms, $pollperms, $attachperms) = split(/\|/, $Group{'Moderator'});
		$temptitle = $title;
		$tempgroup = $Group{'Moderator'};
	} 
	
	if (!$tempgroup && $tempgroupcheck ne ""){
		my $i = 0;
		while ($NoPost[$i] ne ""){
			($title, $stars, $starpic, $color, $noshow, $viewperms, $topicperms, $replyperms, $pollperms, $attachperms) = split(/\|/, $NoPost[$i]);
			if ($title eq $tempgroupcheck){
				$temptitle = $title;
				$tempgroup = $NoPost[$i];
				last;
			} else {
				$i++;
			}
		}
	}
	
	if (!$tempgroup){
		foreach $postamount (sort { $b <=> $a } keys %Post) {
			if (${$uid.$user}{'postcount'} > $postamount){
				($title, $stars, $starpic, $color, $noshow, $viewperms, $topicperms, $replyperms, $pollperms, $attachperms) = split(/\|/, $Post{$postamount});
				$tempgroup = $Post{$postamount};
				last;
			}
		}
	}

	if ($noshow == 1){
		$temptitle = $title;
		foreach $postamount (sort { $b <=> $a } keys %Post) {
			if (${$uid.$user}{'postcount'} > $postamount){
				($title, $stars, $starpic, $color, $noshow, $viewperms, $topicperms, $replyperms, $pollperms, $attachperms) = split(/\|/, $Post{$postamount});
				last;
			}
		}
	}

	if (!$tempgroup){
		$temptitle = "no group";
		$title = ""; $stars = 0; $starpic = ""; $color = ""; $noshow = 1;
		$viewperms = ""; $topicperms = ""; $replyperms = ""; $pollperms = ""; $attachperms = "";
	}
	
	## The following puts some new has variables in if this user is the user browsing the board ###
	### This stuff is all permissions crud ###
	if ($user eq $username){
		if ($tempgroup){
			($trash, $trash, $trash, $trash, $trash, $viewperms, $topicperms, $replyperms, $pollperms, $attachperms) = split(/\|/, $tempgroup);
		}
		${$uid.$user}{'perms'} = "$viewperms|$topicperms|$replyperms|$pollperms|$attachperms";
	}
	
	$userlink = ${$uid.$user}{'realname'} || $user;
	if (!$scripturl) { $scripturl = qq~$boardurl/YaBB.$yyext~; }
	if ($color ne "") {
		$link{$user} = qq~<a href="$scripturl?action=viewprofile;username=$user" style="color:$color;"><b>$userlink</b></a>~;
	}
	else {$link{$user} = qq~<a href="$scripturl?action=viewprofile;username=$user"><b>$userlink</b></a>~;}
	if ($bold != 1){$memberinfo{$user} = qq~$title~;}
	else {$memberinfo{$user} = qq~<b>$title</b>~;}
	$addmembergroup{$user} = "<br />";
	foreach $addgrptitle (split(/\, /, ${$uid.$user}{'addgroups'})) {
		chomp $addgrptitle;
		my $i = 0;
		while ($NoPost[$i]){
			($atitle, $t, $t, $t, $anoshow, $aviewperms, $atopicperms, $areplyperms, $apollperms, $aattachperms) = split(/\|/, $NoPost[$i]);
			if($addgrptitle eq $atitle && $atitle ne $title) {
				if ($user eq $username && !$iamadmin){
					if($aviewperms == 1) { $viewperms = 1; }
					if($atopicperms == 1) { $topicperms = 1; }
					if($areplyperms == 1) { $replyperms = 1; }
					if($apollperms == 1) { $pollperms = 1; }
					if($aattachperms == 1) { $attachperms = 1; }
					${$uid.$user}{'perms'} = "$viewperms|$topicperms|$replyperms|$pollperms|$attachperms";
				}
				if($anoshow && $iamadmin) {
					$addmembergroup{$user} .= qq~($atitle)<br />~;
				}
				elsif(!$anoshow) {
					$addmembergroup{$user} .= qq~$atitle<br />~;
				}
			}
			$i++;
		}
	}
	$addmembergroup{$user} =~ s/<br \/>\Z//;

	if($username eq "Guest") {
		$memberunfo{$user} = "Guest";
	}
	elsif($noshow) {
		$memberunfo{$user} = "$temptitle";
	}
	else {
		$memberunfo{$user} = "$title";
	}
	$topicstart{$user} = "";
	if ($INFO{'num'} && $user eq $username){
		my $viewnum = $INFO{'num'};
		fopen(MSGTXT,"$datadir/$viewnum.txt");
		$thetopic = <MSGTXT>; ($t, $t, $t, $t, $topicstarter) = split(/[\|]/, $thetopic, 6);
		fclose(MSGTXT);
		if($user eq $topicstarter) { $topicstart{$user} = "Topic Starter"; }
	}
	$memberaddgroup{$user} = ${$uid.$user}{'addgroups'};

	$starnum = "0";
	if ($stars eq "") { $stars = "0"; }
	$memberstartemp ='';
	while($stars ne "$starnum") {
		$memberstartemp .= qq(<img src="$imagesdir/$starpic" border="0" alt="*" />);
           	++$starnum;
        }
        $memberstar{$user} = $memberstartemp;

        return 1;
}

sub LoadCookie {
	foreach (split(/; /,$ENV{'HTTP_COOKIE'})) {
		$_ =~ s/%([a-fA-F0-9][a-fA-F0-9])/pack("C", hex($1))/eg;
		($cookie,$value) = split(/=/);
		$yyCookies{$cookie} = $value;
	}
	if($yyCookies{$cookiepassword}) {
		$password = $yyCookies{$cookiepassword};
		$username = $yyCookies{$cookieusername} || 'Guest';
		$cookiesession = $yyCookies{$session_id};
	} else {
		$password = '';
		$username = 'Guest';
	}
}

sub UpdateCookie {
	my($what,$user,$passw,$sessionval,$pathval,$expire) =@_;
	my($valid,$expiration);
	$valid = 0;
	if ($what eq "delete"){
		$expiration = "Thursday, 01-Jan-1970 00:00:00 GMT";
		if($pathval eq "") {$pathval = qq~/~;}
		$valid = 1;
	} elsif ($what eq "write"){
		$expiration = $expire;
		if($pathval eq "") {$pathval = qq~/~;}
		$valid = 1;
	}
	if($expire eq "persistent"){$expiration = "Sunday, 17-Jan-2038 00:00:00 GMT";}

	if ($valid == 1){
		$cookiewritten = "Cookie Prepared";
		$yySetCookies1 = cookie(-name    =>   "$cookieusername",
					-value   =>   "$user",
					-path    =>   "$pathval",
					-expires =>   "$expiration");
		$yySetCookies2 = cookie(-name    =>   "$cookiepassword",
					-value   =>   "$passw",
					-path    =>   "$pathval",
					-expires =>   "$expiration");
		$yySetCookies3 = cookie(-name    =>   "$session_id",
					-value   =>   "$sessionval",
					-path    =>   "$pathval",
					-expires =>   "$expiration");
	}
}

sub LoadAccess {
	#View Check
	# my $access = &AccessCheck($currentboard) || 0;
	# if ($access eq "granted"){ $tmptxt = $load_txt{'806'}; } else {$tmptxt = $load_txt{'807'}; }
	# $accesses .= "$load_txt{'805'} $tmptxt $load_txt{'808'}<br />";
	# unnecessary, now viewing this page
	$accesses .= "$load_txt{'805'} $load_txt{'806'} $load_txt{'808'}<br />";
	#Reply Check
	my $access = &AccessCheck($currentboard, 2) || 0;
	if ($access eq "granted"){ $tmptxt = $load_txt{'806'}; } else {$tmptxt = $load_txt{'807'}; }
	$accesses .= "$load_txt{'805'} $tmptxt $load_txt{'809'}<br />";
	#Topic Check
	my $access = &AccessCheck($currentboard, 1) || 0;
	if ($access eq "granted"){ $tmptxt = $load_txt{'806'}; } else {$tmptxt = $load_txt{'807'}; }
	$accesses .= "$load_txt{'805'} $tmptxt $load_txt{'810'}<br />";
	#Poll Check
	my $access = &AccessCheck($currentboard, 3) || 0;
	if ($access eq "granted"){ $tmptxt = $load_txt{'806'}; } else {$tmptxt = $load_txt{'807'}; }
	$accesses .= "$load_txt{'805'} $tmptxt $load_txt{'811'}<br />";
	#Zero Post Check
	if ($INFO{'zeropost'} != 1){ $tmptxt = $load_txt{'806'}; } else {$tmptxt = $load_txt{'807'}; }
	if($username ne 'Guest'){$accesses .= "$load_txt{'805'} $tmptxt $load_txt{'812'}";}
}

sub WhatTemplate {
	if (!-e "$vardir/template.cfg"){
		fopen(UPDATETEMPLATE, ">$vardir/template.cfg");
			print UPDATETEMPLATE "\$templatesloaded = 1;\n";
			print UPDATETEMPLATE qq~\$templateset{'default'} = "default|default|default|default|default|default";\n~;
		fclose(UPDATETEMPLATE);
		$template = "default";
	}
	require "$vardir/template.cfg";
	$found = 0;
	while (($curtemplate, $value) = each(%templateset)){
		if($curtemplate eq $default_template) { $template = $curtemplate; $found = 1; }
	}
 	if(!$found) { $template = "default" }
	if (${$uid.$username}{'template'} ne ''){
		while (($curtemplate, $value) = each(%templateset)){
			if($curtemplate eq ${$uid.$username}{'template'}) { $template = $curtemplate; }
		}
	}
	($usestyle, $useimages, $usehead, $useboard, $usemessage, $usedisplay) = split(/\|/, $templateset{"$template"});

	if (!-e "$forumstylesdir/$usestyle.css"){ $usestyle = "default"; }
	if (!-e "$templatesdir/$usehead/$usehead.html"){ $usehead = "default"; }
	if (!-e "$templatesdir/$useboard/BoardIndex.template"){ $useboard = "default"; }
	if (!-e "$templatesdir/$usemessage/MessageIndex.template"){ $usemessage = "default"; }
	if (!-e "$templatesdir/$usedisplay/Display.template"){ $usedisplay = "default"; }

	if (-d "$forumstylesdir/$useimages"){$imagesdir = "$forumstylesurl/$useimages"; }
	else {$imagesdir = "$forumstylesurl/default"; }
	$defaultimagesdir = "$forumstylesurl/default";
	$extpagstyle = qq~$forumstylesurl/$usestyle.css~;
	$extpagstyle =~ s~$usestyle\/~~g;
}

sub WhatLanguage {
	if (${$uid.$username}{'language'} ne ''){
		$language = ${$uid.$username}{'language'};
	} else {
		$language = $lang;
	}

	LoadLanguage("Main");
	LoadLanguage("Menu");

	if ($adminscreen) {
		LoadLanguage("Admin");
		LoadLanguage("FA");
	}

}

1;