loncom/interface/loncommon.pm - diff

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Diff for /loncom/interface/loncommon.pm between versions 1.661 and 1.795

version 1.661, 2008/06/16 23:34:12	version 1.795, 2009/04/25 16:53:13
Line 61 use POSIX qw(strftime mktime);	Line 61 use POSIX qw(strftime mktime);
use Apache::lonmenu();	use Apache::lonmenu();
use Apache::lonenc();	use Apache::lonenc();
use Apache::lonlocal;	use Apache::lonlocal;
	use Apache::lonnet();
use HTML::Entities;	use HTML::Entities;
use Apache::lonhtmlcommon();	use Apache::lonhtmlcommon();
use Apache::loncoursedata();	use Apache::loncoursedata();
Line 68 use Apache::lontexconvert();	Line 69 use Apache::lontexconvert();
use Apache::lonclonecourse();	use Apache::lonclonecourse();
use LONCAPA qw(:DEFAULT :match);	use LONCAPA qw(:DEFAULT :match);
use DateTime::TimeZone;	use DateTime::TimeZone;
	use DateTime::Locale::Catalog;

# ---------------------------------------------- Designs	# ---------------------------------------------- Designs
use vars qw(%defaultdesign);	use vars qw(%defaultdesign);
Line 269 BEGIN {	Line 271 BEGIN {
}	}
}	}
&Apache::lonnet::logthis(	&Apache::lonnet::logthis(
"<font color=yellow>INFO: Read file types</font>");	"<span style='color:yellow;'>INFO: Read file types</span>");
$readit=1;	$readit=1;
} # end of unless($readit)	} # end of unless($readit)

Line 404 sub studentbrowser_javascript {	Line 406 sub studentbrowser_javascript {
\|\| ($env{'request.role'}=~/^(au\|dc\|su)/)	\|\| ($env{'request.role'}=~/^(au\|dc\|su)/)
) { return ''; }	) { return ''; }
return (<<'ENDSTDBRW');	return (<<'ENDSTDBRW');
<script type="text/javascript" language="Javascript" >	<script type="text/javascript" language="Javascript">
var stdeditbrowser;	var stdeditbrowser;
function openstdbrowser(formname,uname,udom,roleflag,ignorefilter) {	function openstdbrowser(formname,uname,udom,roleflag,ignorefilter,courseadvonly) {
var url = '/adm/pickstudent?';	var url = '/adm/pickstudent?';
var filter;	var filter;
if (!ignorefilter) {	if (!ignorefilter) {
Line 420 sub studentbrowser_javascript {	Line 422 sub studentbrowser_javascript {
url += 'form=' + formname + '&unameelement='+uname+	url += 'form=' + formname + '&unameelement='+uname+
'&udomelement='+udom;	'&udomelement='+udom;
if (roleflag) { url+="&roles=1"; }	if (roleflag) { url+="&roles=1"; }
	if (courseadvonly) { url+="&courseadvonly=1"; }
var title = 'Student_Browser';	var title = 'Student_Browser';
var options = 'scrollbars=1,resizable=1,menubar=0';	var options = 'scrollbars=1,resizable=1,menubar=0';
options += ',width=700,height=600';	options += ',width=700,height=600';
Line 431 ENDSTDBRW	Line 434 ENDSTDBRW
}	}

sub selectstudent_link {	sub selectstudent_link {
my ($form,$unameele,$udomele)=@_;	my ($form,$unameele,$udomele,$courseadvonly)=@_;
	my $callargs = "'".$form."','".$unameele."','".$udomele."'";
if ($env{'request.course.id'}) {	if ($env{'request.course.id'}) {
if (!&Apache::lonnet::allowed('srm',$env{'request.course.id'})	if (!&Apache::lonnet::allowed('srm',$env{'request.course.id'})
&& !&Apache::lonnet::allowed('srm',$env{'request.course.id'}.	&& !&Apache::lonnet::allowed('srm',$env{'request.course.id'}.
'/'.$env{'request.course.sec'})) {	'/'.$env{'request.course.sec'})) {
return '';	return '';
}	}
return "<a href='".'javascript:openstdbrowser("'.$form.'","'.$unameele.	if ($courseadvonly) {
'","'.$udomele.'");'."'>".&mt('Select User')."</a>";	$callargs .= ",'',1,1";
	}
	return '<span class="LC_nobreak">'.
	'<a href="javascript:openstdbrowser('.$callargs.');">'.
	&mt('Select User').'</a></span>';
}	}
if ($env{'request.role'}=~/^(au\|dc\|su)/) {	if ($env{'request.role'}=~/^(au\|dc\|su)/) {
return "<a href='".'javascript:openstdbrowser("'.$form.'","'.$unameele.	$callargs .= ",1";
'","'.$udomele.'",1);'."'>".&mt('Select User')."</a>";	return '<span class="LC_nobreak">'.
	'<a href="javascript:openstdbrowser('.$callargs.');">'.
	&mt('Select User').'</a></span>';
}	}
return '';	return '';
}	}

sub authorbrowser_javascript {	sub authorbrowser_javascript {
return <<"ENDAUTHORBRW";	return <<"ENDAUTHORBRW";
<script type="text/javascript">	<script type="text/javascript" language="JavaScript">
var stdeditbrowser;	var stdeditbrowser;

function openauthorbrowser(formname,udom) {	function openauthorbrowser(formname,udom) {
Line 471 sub coursebrowser_javascript {	Line 481 sub coursebrowser_javascript {
my ($domainfilter,$sec_element,$formname)=@_;	my ($domainfilter,$sec_element,$formname)=@_;
my $crs_or_grp_alert = &mt('Please select the type of LON-CAPA entity - Course or Group - for which you wish to add/modify a user role');	my $crs_or_grp_alert = &mt('Please select the type of LON-CAPA entity - Course or Group - for which you wish to add/modify a user role');
my $output = '	my $output = '
<script type="text/javascript">	<script type="text/javascript" language="JavaScript">
var stdeditbrowser;'."\n";	var stdeditbrowser;'."\n";
$output .= <<"ENDSTDBRW";	$output .= <<"ENDSTDBRW";
function opencrsbrowser(formname,uname,udom,desc,extra_element,multflag,crstype) {	function opencrsbrowser(formname,uname,udom,desc,extra_element,multflag,crstype) {
Line 600 function setSect(sectionlist) {	Line 610 function setSect(sectionlist) {

sub selectcourse_link {	sub selectcourse_link {
my ($form,$unameele,$udomele,$desc,$extra_element,$multflag,$selecttype)=@_;	my ($form,$unameele,$udomele,$desc,$extra_element,$multflag,$selecttype)=@_;
return "<a href='".'javascript:opencrsbrowser("'.$form.'","'.$unameele.	return '<span class="LC_nobreak">'
'","'.$udomele.'","'.$desc.'","'.$extra_element.'","'.$multflag.'","'.$selecttype.'");'."'>".&mt('Select Course')."</a>";	."<a href='"
	.'javascript:opencrsbrowser("'.$form.'","'.$unameele
	.'","'.$udomele.'","'.$desc.'","'.$extra_element
	.'","'.$multflag.'","'.$selecttype.'");'
	."'>".&mt('Select Course').'</a>'
	.'</span>';
}	}

sub selectauthor_link {	sub selectauthor_link {
Line 657 sub select_timezone {	Line 672 sub select_timezone {
return $output;	return $output;
}	}

	sub select_datelocale {
	my ($name,$selected,$onchange,$includeempty)=@_;
	my $output='<select name="'.$name.'" '.$onchange.'>'."\n";
	if ($includeempty) {
	$output .= '<option value=""';
	if ($selected eq '') {
	$output .= ' selected="selected" ';
	}
	$output .= '> </option>';
	}
	my (@possibles,%locale_names);
	my @locales = DateTime::Locale::Catalog::Locales;
	foreach my $locale (@locales) {
	if (ref($locale) eq 'HASH') {
	my $id = $locale->{'id'};
	if ($id ne '') {
	my $en_terr = $locale->{'en_territory'};
	my $native_terr = $locale->{'native_territory'};
	my @languages = &Apache::lonlocal::preferred_languages();
	if (grep(/^en$/,@languages) \|\| !@languages) {
	if ($en_terr ne '') {
	$locale_names{$id} = '('.$en_terr.')';
	} elsif ($native_terr ne '') {
	$locale_names{$id} = $native_terr;
	}
	} else {
	if ($native_terr ne '') {
	$locale_names{$id} = $native_terr.' ';
	} elsif ($en_terr ne '') {
	$locale_names{$id} = '('.$en_terr.')';
	}
	}
	push (@possibles,$id);
	}
	}
	}
	foreach my $item (sort(@possibles)) {
	$output.= '<option value="'.$item.'"';
	if ($item eq $selected) {
	$output.=' selected="selected"';
	}
	$output.=">$item";
	if ($locale_names{$item} ne '') {
	$output.=" $locale_names{$item}</option>\n";
	}
	$output.="</option>\n";
	}
	$output.="</select>";
	return $output;
	}

	sub select_language {
	my ($name,$selected,$includeempty) = @_;
	my %langchoices;
	if ($includeempty) {
	%langchoices = ('' => 'No language preference');
	}
	foreach my $id (&languageids()) {
	my $code = &supportedlanguagecode($id);
	if ($code) {
	$langchoices{$code} = &plainlanguagedescription($id);
	}
	}
	return &select_form($selected,$name,%langchoices);
	}

=pod	=pod

=item * &linked_select_forms(...)	=item * &linked_select_forms(...)
Line 743 sub linked_select_forms {	Line 824 sub linked_select_forms {
my $first = "document.$formname.$firstselectname";	my $first = "document.$formname.$firstselectname";
# output the javascript to do the changing	# output the javascript to do the changing
my $result = '';	my $result = '';
$result.="<script type=\"text/javascript\">\n";	$result.='<script type="text/javascript" language="JavaScript">'."\n";
$result.="var select2data = new Object();\n";	$result.="var select2data = new Object();\n";
$" = '","';	$" = '","';
my $debug = '';	my $debug = '';
Line 870 sub help_open_topic {	Line 951 sub help_open_topic {
}	}

# Add the text	# Add the text
if ($text ne "") {	if ($text ne "") {
$template .=	$template.='<span class="LC_help_open_topic">'
"<table bgcolor='#3333AA' cellspacing='1' cellpadding='1' border='0'><tr>".	.'<a target="_top" href="'.$link.'">'
"<td bgcolor='#5555FF'><a target=\"_top\" href=\"$link\"><font color='#FFFFFF' size='2'>$text</font></a>";	.$text.'</a>';
}	}

# Add the graphic	# (Always) Add the graphic
my $title = &mt('Online Help');	my $title = &mt('Online Help');
my $helpicon=&lonhttpdurl("/res/adm/pages/help.png");	my $helpicon=&lonhttpdurl("/adm/help/help.png");
$template .= <<"ENDTEMPLATE";	$template.=' <a target="_top" href="'.$link.'" title="'.$title.'">'
<a target="_top" href="$link" title="$title"><img src="$helpicon" border="0" alt="(Help: $topic)" /></a>	.'<img src="'.$helpicon.'" border="0"'
ENDTEMPLATE	.' alt="'.&mt('Help: [_1]',$topic).'"'
if ($text ne '') { $template.='</td></tr></table>' };	.' title="'.$title.'"'
	.' /></a>';
	if ($text ne "") {
	$template.='</span>';
	}
return $template;	return $template;

}	}
Line 890 ENDTEMPLATE	Line 975 ENDTEMPLATE
# This is a quicky function for Latex cheatsheet editing, since it	# This is a quicky function for Latex cheatsheet editing, since it
# appears in at least four places	# appears in at least four places
sub helpLatexCheatsheet {	sub helpLatexCheatsheet {
my $other = shift;	my ($topic,$text,$not_author) = @_;
	my $out;
my $addOther = '';	my $addOther = '';
if ($other) {	if ($topic) {
$addOther = Apache::loncommon::help_open_topic($other, shift,	$addOther = '<span>'.&Apache::loncommon::help_open_topic($topic,&mt($text),
undef, undef, 600) .	undef, undef, 600).
'</td><td>';	'</span> ';
}	}
return '<table><tr><td>'.	$out = '<span>' # Start cheatsheet
$addOther .	.$addOther
&Apache::loncommon::help_open_topic("Greek_Symbols",&mt('Greek Symbols'),	.'<span>'
undef,undef,600)	.&Apache::loncommon::help_open_topic('Greek_Symbols',&mt('Greek Symbols'),
.'</td><td>'.	undef,undef,600)
&Apache::loncommon::help_open_topic("Other_Symbols",&mt('Other Symbols'),	.'</span> <span>'
undef,undef,600)	.&Apache::loncommon::help_open_topic('Other_Symbols',&mt('Other Symbols'),
.'</td></tr></table>';	undef,undef,600)
	.'</span>';
	unless ($not_author) {
	$out .= ' <span>'
	.&Apache::loncommon::help_open_topic('Authoring_Output_Tags',&mt('Output Tags'),
	undef,undef,600)
	.'</span>';
	}
	$out .= '</span>'; # End cheatsheet
	return $out;
}	}

sub general_help {	sub general_help {
Line 913 sub general_help {	Line 1008 sub general_help {
$helptopic='Authoring_Intro';	$helptopic='Authoring_Intro';
} elsif ($env{'request.role'}=~/^cc/) {	} elsif ($env{'request.role'}=~/^cc/) {
$helptopic='Course_Coordination_Intro';	$helptopic='Course_Coordination_Intro';
	} elsif ($env{'request.role'}=~/^dc/) {
	$helptopic='Domain_Coordination_Intro';
}	}
return $helptopic;	return $helptopic;
}	}
Line 1070 sub help_open_bug {	Line 1167 sub help_open_bug {
{	{
$template .=	$template .=
"<table bgcolor='#AA3333' cellspacing='1' cellpadding='1' border='0'><tr>".	"<table bgcolor='#AA3333' cellspacing='1' cellpadding='1' border='0'><tr>".
"<td bgcolor='#FF5555'><a target=\"_top\" href=\"$link\"><font color='#FFFFFF' size='2'>$text</font></a>";	"<td bgcolor='#FF5555'><a target=\"_top\" href=\"$link\"><span style=\"color:#FFFFFF;font-size:10pt;\">$text</span></a>";
}	}

# Add the graphic	# Add the graphic
Line 1115 sub help_open_faq {	Line 1212 sub help_open_faq {
{	{
$template .=	$template .=
"<table bgcolor='#337733' cellspacing='1' cellpadding='1' border='0'><tr>".	"<table bgcolor='#337733' cellspacing='1' cellpadding='1' border='0'><tr>".
"<td bgcolor='#448844'><a target=\"_top\" href=\"$link\"><font color='#FFFFFF' size='2'>$text</font></a>";	"<td bgcolor='#448844'><a target=\"_top\" href=\"$link\"><span style=\"color:#FFFFFF; font-size:10pt;\">$text</span></a>";
}	}

# Add the graphic	# Add the graphic
Line 1502 sub create_text_file {	Line 1599 sub create_text_file {
$fh = Apache::File->new('>/home/httpd'.$filename);	$fh = Apache::File->new('>/home/httpd'.$filename);
if (! defined($fh)) {	if (! defined($fh)) {
$r->log_error("Couldn't open $filename for output $!");	$r->log_error("Couldn't open $filename for output $!");
$r->print("Problems occured in creating the output file. ".	$r->print(&mt('Problems occurred in creating the output file. '
"This error has been logged. ".	.'This error has been logged. '
"Please alert your LON-CAPA administrator.");	.'Please alert your LON-CAPA administrator.'));
}	}
return ($fh,$filename)	return ($fh,$filename)
}	}
Line 1571 sub multiple_select_form {	Line 1668 sub multiple_select_form {
$size = scalar(keys(%$hash));	$size = scalar(keys(%$hash));
}	}
}	}
$output.="\n<select name='$name' size='$size' multiple='1'>";	$output.="\n".'<select name="'.$name.'" size="'.$size.'" multiple="multiple">';
my @order;	my @order;
if (ref($order) eq 'ARRAY') {	if (ref($order) eq 'ARRAY') {
@order = @{$order};	@order = @{$order};
Line 1628 sub select_form {	Line 1725 sub select_form {
sub display_filter {	sub display_filter {
if (!$env{'form.show'}) { $env{'form.show'}=10; }	if (!$env{'form.show'}) { $env{'form.show'}=10; }
if (!$env{'form.displayfilter'}) { $env{'form.displayfilter'}='currentfolder'; }	if (!$env{'form.displayfilter'}) { $env{'form.displayfilter'}='currentfolder'; }
return '<nobr><label>'.&mt('Records [_1]',	return '<span class="LC_nobreak"><label>'.&mt('Records [_1]',
&Apache::lonmeta::selectbox('show',$env{'form.show'},undef,	&Apache::lonmeta::selectbox('show',$env{'form.show'},undef,
(&mt('all'),10,20,50,100,1000,10000))).	(&mt('all'),10,20,50,100,1000,10000))).
'</label></nobr> <nobr>'.	'</label></span> <span class="LC_nobreak">'.
&mt('Filter [_1]',	&mt('Filter [_1]',
&select_form($env{'form.displayfilter'},	&select_form($env{'form.displayfilter'},
'displayfilter',	'displayfilter',
('currentfolder' => 'Current folder/page',	('currentfolder' => 'Current folder/page',
'containing' => 'Containing phrase',	'containing' => 'Containing phrase',
'none' => 'None'))).	'none' => 'None'))).
'<input type="text" name="containingphrase" size="30" value="'.&HTML::Entities::encode($env{'form.containingphrase'}).'" /></nobr>';	'<input type="text" name="containingphrase" size="30" value="'.&HTML::Entities::encode($env{'form.containingphrase'}).'" /></span>';
}	}

sub gradeleveldescription {	sub gradeleveldescription {
Line 1682 sub select_level_form {	Line 1779 sub select_level_form {

=pod	=pod

=item * &select_dom_form($defdom,$name,$includeempty,$showdomdesc)	=item * &select_dom_form($defdom,$name,$includeempty,$showdomdesc,$autosubmit)

Returns a string containing a <select name='$name' size='1'> form to	Returns a string containing a <select name='$name' size='1'> form to
allow a user to select the domain to preform an operation in.	allow a user to select the domain to preform an operation in.
Line 1691 See loncreateuser.pm for an example invo	Line 1788 See loncreateuser.pm for an example invo
If the $includeempty flag is set, it also includes an empty choice ("no domain	If the $includeempty flag is set, it also includes an empty choice ("no domain
selected");	selected");

If the $showdomdesc flag is set, the domain name is followed by the domain description.	If the $showdomdesc flag is set, the domain name is followed by the domain description.

	If the $autosubmit flag is set, the form containing the domain selector will be auto-submitted by an onchange action.

=cut	=cut

#-------------------------------------------	#-------------------------------------------
sub select_dom_form {	sub select_dom_form {
my ($defdom,$name,$includeempty,$showdomdesc) = @_;	my ($defdom,$name,$includeempty,$showdomdesc,$autosubmit) = @_;
	my $onchange;
	if ($autosubmit) {
	$onchange = ' onchange="this.form.submit()"';
	}
my @domains = sort {lc($a) cmp lc($b)} (&Apache::lonnet::all_domains());	my @domains = sort {lc($a) cmp lc($b)} (&Apache::lonnet::all_domains());
if ($includeempty) { @domains=('',@domains); }	if ($includeempty) { @domains=('',@domains); }
my $selectdomain = "<select name=\"$name\" size=\"1\">\n";	my $selectdomain = "<select name=\"$name\" size=\"1\"$onchange>\n";
foreach my $dom (@domains) {	foreach my $dom (@domains) {
$selectdomain.="<option value=\"$dom\" ".	$selectdomain.="<option value=\"$dom\" ".
($dom eq $defdom ? 'selected="selected" ' : '').'>'.$dom;	($dom eq $defdom ? 'selected="selected" ' : '').'>'.$dom;
Line 2051 sub authform_kerberos {	Line 2154 sub authform_kerberos {
$autharg,$jscall);	$autharg,$jscall);
my ($authnum,%can_assign) = &get_assignable_auth($in{'domain'});	my ($authnum,%can_assign) = &get_assignable_auth($in{'domain'});
if ($in{'kerb_def_auth'} eq 'krb5') {	if ($in{'kerb_def_auth'} eq 'krb5') {
$check5 = ' checked="on"';	$check5 = ' checked="checked"';
} else {	} else {
$check4 = ' checked="on"';	$check4 = ' checked="checked"';
}	}
$krbarg = $in{'kerb_def_dom'};	$krbarg = $in{'kerb_def_dom'};
if (defined($in{'curr_authtype'})) {	if (defined($in{'curr_authtype'})) {
if ($in{'curr_authtype'} eq 'krb') {	if ($in{'curr_authtype'} eq 'krb') {
$krbcheck = ' checked="on"';	$krbcheck = ' checked="checked"';
if (defined($in{'mode'})) {	if (defined($in{'mode'})) {
if ($in{'mode'} eq 'modifyuser') {	if ($in{'mode'} eq 'modifyuser') {
$krbcheck = '';	$krbcheck = '';
Line 2066 sub authform_kerberos {	Line 2169 sub authform_kerberos {
}	}
if (defined($in{'curr_kerb_ver'})) {	if (defined($in{'curr_kerb_ver'})) {
if ($in{'curr_krb_ver'} eq '5') {	if ($in{'curr_krb_ver'} eq '5') {
$check5 = ' checked="on"';	$check5 = ' checked="checked"';
$check4 = '';	$check4 = '';
} else {	} else {
$check4 = ' checked="on"';	$check4 = ' checked="checked"';
$check5 = '';	$check5 = '';
}	}
}	}
Line 2090 sub authform_kerberos {	Line 2193 sub authform_kerberos {
}	}
} else {	} else {
if ($authnum == 1) {	if ($authnum == 1) {
$authtype = '<input type="hidden" name="login" value="krb">';	$authtype = '<input type="hidden" name="login" value="krb" />';
}	}
}	}
if (!$can_assign{'krb4'} && !$can_assign{'krb5'}) {	if (!$can_assign{'krb4'} && !$can_assign{'krb5'}) {
Line 2099 sub authform_kerberos {	Line 2202 sub authform_kerberos {
if (defined($in{'mode'})) {	if (defined($in{'mode'})) {
if ($in{'mode'} eq 'modifycourse') {	if ($in{'mode'} eq 'modifycourse') {
if ($authnum == 1) {	if ($authnum == 1) {
$authtype = '<input type="hidden" name="login" value="krb">';	$authtype = '<input type="hidden" name="login" value="krb" />';
}	}
}	}
}	}
Line 2160 sub authform_internal{	Line 2263 sub authform_internal{
if (defined($in{'curr_authtype'})) {	if (defined($in{'curr_authtype'})) {
if ($in{'curr_authtype'} eq 'int') {	if ($in{'curr_authtype'} eq 'int') {
if ($can_assign{'int'}) {	if ($can_assign{'int'}) {
$intcheck = 'checked="on" ';	$intcheck = 'checked="checked" ';
if (defined($in{'mode'})) {	if (defined($in{'mode'})) {
if ($in{'mode'} eq 'modifyuser') {	if ($in{'mode'} eq 'modifyuser') {
$intcheck = '';	$intcheck = '';
Line 2176 sub authform_internal{	Line 2279 sub authform_internal{
}	}
} else {	} else {
if ($authnum == 1) {	if ($authnum == 1) {
$authtype = '<input type="hidden" name="login" value="int">';	$authtype = '<input type="hidden" name="login" value="int" />';
}	}
}	}
if (!$can_assign{'int'}) {	if (!$can_assign{'int'}) {
Line 2185 sub authform_internal{	Line 2288 sub authform_internal{
if (defined($in{'mode'})) {	if (defined($in{'mode'})) {
if ($in{'mode'} eq 'modifycourse') {	if ($in{'mode'} eq 'modifycourse') {
if ($authnum == 1) {	if ($authnum == 1) {
$authtype = '<input type="hidden" name="login" value="int">';	$authtype = '<input type="hidden" name="login" value="int" />';
}	}
}	}
}	}
Line 2215 sub authform_local{	Line 2318 sub authform_local{
if (defined($in{'curr_authtype'})) {	if (defined($in{'curr_authtype'})) {
if ($in{'curr_authtype'} eq 'loc') {	if ($in{'curr_authtype'} eq 'loc') {
if ($can_assign{'loc'}) {	if ($can_assign{'loc'}) {
$loccheck = 'checked="on" ';	$loccheck = 'checked="checked" ';
if (defined($in{'mode'})) {	if (defined($in{'mode'})) {
if ($in{'mode'} eq 'modifyuser') {	if ($in{'mode'} eq 'modifyuser') {
$loccheck = '';	$loccheck = '';
Line 2231 sub authform_local{	Line 2334 sub authform_local{
}	}
} else {	} else {
if ($authnum == 1) {	if ($authnum == 1) {
$authtype = '<input type="hidden" name="login" value="loc">';	$authtype = '<input type="hidden" name="login" value="loc" />';
}	}
}	}
if (!$can_assign{'loc'}) {	if (!$can_assign{'loc'}) {
Line 2240 sub authform_local{	Line 2343 sub authform_local{
if (defined($in{'mode'})) {	if (defined($in{'mode'})) {
if ($in{'mode'} eq 'modifycourse') {	if ($in{'mode'} eq 'modifycourse') {
if ($authnum == 1) {	if ($authnum == 1) {
$authtype = '<input type="hidden" name="login" value="loc">';	$authtype = '<input type="hidden" name="login" value="loc" />';
}	}
}	}
}	}
Line 2269 sub authform_filesystem{	Line 2372 sub authform_filesystem{
if (defined($in{'curr_authtype'})) {	if (defined($in{'curr_authtype'})) {
if ($in{'curr_authtype'} eq 'fsys') {	if ($in{'curr_authtype'} eq 'fsys') {
if ($can_assign{'fsys'}) {	if ($can_assign{'fsys'}) {
$fsyscheck = 'checked="on" ';	$fsyscheck = 'checked="checked" ';
if (defined($in{'mode'})) {	if (defined($in{'mode'})) {
if ($in{'mode'} eq 'modifyuser') {	if ($in{'mode'} eq 'modifyuser') {
$fsyscheck = '';	$fsyscheck = '';
Line 2282 sub authform_filesystem{	Line 2385 sub authform_filesystem{
}	}
} else {	} else {
if ($authnum == 1) {	if ($authnum == 1) {
$authtype = '<input type="hidden" name="login" value="fsys">';	$authtype = '<input type="hidden" name="login" value="fsys" />';
}	}
}	}
if (!$can_assign{'fsys'}) {	if (!$can_assign{'fsys'}) {
Line 2291 sub authform_filesystem{	Line 2394 sub authform_filesystem{
if (defined($in{'mode'})) {	if (defined($in{'mode'})) {
if ($in{'mode'} eq 'modifycourse') {	if ($in{'mode'} eq 'modifycourse') {
if ($authnum == 1) {	if ($authnum == 1) {
$authtype = '<input type="hidden" name="login" value="fsys">';	$authtype = '<input type="hidden" name="login" value="fsys" />';
}	}
}	}
}	}
Line 2659 sub flush_email_cache {	Line 2762 sub flush_email_cache {
&Apache::lonnet::devalidate_cache_new('emailscache',$id);	&Apache::lonnet::devalidate_cache_new('emailscache',$id);
}	}

	# -------------------------------------------------------------------- getlangs

	=pod

	=item * &getlangs($uname,$udom)

	Gets a user's language preference and returns it as a hash with key:
	language.

	=cut


	sub getlangs {
	my ($uname,$udom) = @_;
	if (!$udom) { $udom =$env{'user.domain'}; }
	if (!$uname) { $uname=$env{'user.name'}; }
	my $id=$uname.':'.$udom;
	my ($langs,$cached)=&Apache::lonnet::is_cached_new('userlangs',$id);
	if ($cached) {
	return %{$langs};
	} else {
	my %loadlangs=&Apache::lonnet::get('environment',['languages'],
	$udom,$uname);
	&Apache::lonnet::do_cache_new('userlangs',$id,\%loadlangs);
	return %loadlangs;
	}
	}

	sub flush_langs_cache {
	my ($uname,$udom)=@_;
	if (!$udom) { $udom =$env{'user.domain'}; }
	if (!$uname) { $uname=$env{'user.name'}; }
	return if ($udom eq 'public' && $uname eq 'public');
	my $id=$uname.':'.$udom;
	&Apache::lonnet::devalidate_cache_new('userlangs',$id);
	}

# ------------------------------------------------------------------ Screenname	# ------------------------------------------------------------------ Screenname

=pod	=pod
Line 2703 sub aboutmewrapper {	Line 2843 sub aboutmewrapper {
return;	return;
}	}
return '<a href="/adm/'.$domain.'/'.$username.'/aboutme"'.	return '<a href="/adm/'.$domain.'/'.$username.'/aboutme"'.
($target?' target="$target"':'').' title="'.&mt("View this user's personal page").'">'.$link.'</a>';	($target?' target="$target"':'').' title="'.&mt("View this user's personal information page").'">'.$link.'</a>';
}	}

# ------------------------------------------------------------ Syllabus Wrapper	# ------------------------------------------------------------ Syllabus Wrapper


sub syllabuswrapper {	sub syllabuswrapper {
my ($linktext,$coursedir,$domain,$fontcolor)=@_;	my ($linktext,$coursedir,$domain)=@_;
if ($fontcolor) {
$linktext='<font color="'.$fontcolor.'">'.$linktext.'</font>';
}
return qq{<a href="/public/$domain/$coursedir/syllabus">$linktext</a>};	return qq{<a href="/public/$domain/$coursedir/syllabus">$linktext</a>};
}	}

Line 2738 sub track_student_link {	Line 2875 sub track_student_link {
&help_open_topic('View_recent_activity');	&help_open_topic('View_recent_activity');
}	}

	sub slot_reservations_link {
	my ($linktext,$sname,$sdom,$target) = @_;
	my $link ="/adm/slotrequest?command=showresv&origin=aboutme";
	my $title = 'View slot reservation history';
	if (defined($sname) && $sname !~ /^\s*$/ &&
	defined($sdom) && $sdom !~ /^\s*$/) {
	$link .= "&uname=$sname&udom=$sdom";
	$title .= ' of this student';
	}
	if (defined($target) && $target !~ /^\s*$/) {
	$target = qq{target="$target"};
	} else {
	$target = '';
	}
	$title = &mt($title);
	$linktext = &mt($linktext);
	return qq{<a href="$link" title="$title" $target>$linktext</a>};
	# FIXME uncomment when help item created: &help_open_topic('Slot_Reservation_History');

	}

# ===================================================== Display a student photo	# ===================================================== Display a student photo


Line 2940 sub fileextensions {	Line 3098 sub fileextensions {

sub display_languages {	sub display_languages {
my %languages=();	my %languages=();
foreach my $lang (&preferred_languages()) {	foreach my $lang (&Apache::lonlocal::preferred_languages()) {
$languages{$lang}=1;	$languages{$lang}=1;
}	}
&get_unprocessed_cgi($ENV{'QUERY_STRING'},['displaylanguage']);	&get_unprocessed_cgi($ENV{'QUERY_STRING'},['displaylanguage']);
Line 2952 sub display_languages {	Line 3110 sub display_languages {
return %languages;	return %languages;
}	}

sub preferred_languages {
my @languages=();
if (($env{'request.role.adv'}) && ($env{'form.languages'})) {
@languages=(@languages,split(/\s(\,\|\;\|\:)\s/,$env{'form.languages'}));
}
if ($env{'course.'.$env{'request.course.id'}.'.languages'}) {
@languages=(@languages,split(/\s(\,\|\;\|\:)\s/,
$env{'course.'.$env{'request.course.id'}.'.languages'}));
}

if ($env{'environment.languages'}) {
@languages=(@languages,
split(/\s(\,\|\;\|\:)\s/,$env{'environment.languages'}));
}
my $browser=$ENV{'HTTP_ACCEPT_LANGUAGE'};
if ($browser) {
my @browser =
map { (split(/\s;\s/,$_))[0] } (split(/\s,\s/,$browser));
push(@languages,@browser);
}

foreach my $domtype ($env{'user.domain'},$env{'request.role.domain'},
$Apache::lonnet::perlvar{'lonDefDomain'}) {
if ($domtype ne '') {
my %domdefs = &Apache::lonnet::get_domain_defaults($domtype);
if ($domdefs{'lang_def'} ne '') {
push(@languages,$domdefs{'lang_def'});
}
}
}
# turn "en-ca" into "en-ca,en"
my @genlanguages;
foreach my $lang (@languages) {
unless ($lang=~/\w/) { next; }
push(@genlanguages,$lang);
if ($lang=~/(\-\|\_)/) {
push(@genlanguages,(split(/(\-\|\_)/,$lang))[0]);
}
}
#uniqueify the languages list
my %count;
@genlanguages = map { $count{$_}++ == 0 ? $_ : () } @genlanguages;
return @genlanguages;
}

sub languages {	sub languages {
my ($possible_langs) = @_;	my ($possible_langs) = @_;
my @preferred_langs = &preferred_languages();	my @preferred_langs = &Apache::lonlocal::preferred_languages();
if (!ref($possible_langs)) {	if (!ref($possible_langs)) {
if( wantarray ) {	if( wantarray ) {
return @preferred_langs;	return @preferred_langs;
Line 3020 sub languages {	Line 3133 sub languages {
return $preferred_possibilities[0];	return $preferred_possibilities[0];
}	}

	sub user_lang {
	my ($touname,$toudom,$fromcid) = @_;
	my @userlangs;
	if (($fromcid ne '') && ($env{'course.'.$fromcid.'.languages'} ne '')) {
	@userlangs=(@userlangs,split(/\s(\,\|\;\|\:)\s/,
	$env{'course.'.$fromcid.'.languages'}));
	} else {
	my %langhash = &getlangs($touname,$toudom);
	if ($langhash{'languages'} ne '') {
	@userlangs = split(/\s(\,\|\;\|\:)\s/,$langhash{'languages'});
	} else {
	my %domdefs = &Apache::lonnet::get_domain_defaults($toudom);
	if ($domdefs{'lang_def'} ne '') {
	@userlangs = ($domdefs{'lang_def'});
	}
	}
	}
	my @languages=&Apache::lonlocal::get_genlanguages(@userlangs);
	my $user_lh = Apache::localize->get_handle(@languages);
	return $user_lh;
	}


###############################################################	###############################################################
## Student Answer Attempts ##	## Student Answer Attempts ##
###############################################################	###############################################################
Line 3158 sub relative_to_absolute {	Line 3294 sub relative_to_absolute {
}	}
$thisdir=~s-/[^/]*$--;	$thisdir=~s-/[^/]*$--;
foreach my $link (@rlinks) {	foreach my $link (@rlinks) {
unless (($link=~/^http:\/\//i) \|\|	unless (($link=~/^https?\:\/\//i) \|\|
($link=~/^\//) \|\|	($link=~/^\//) \|\|
($link=~/^javascript:/i) \|\|	($link=~/^javascript:/i) \|\|
($link=~/^mailto:/i) \|\|	($link=~/^mailto:/i) \|\|
Line 3343 sub pprmlink {	Line 3479 sub pprmlink {


sub timehash {	sub timehash {
my @ltime=localtime(shift);	my ($thistime) = @_;
return ( 'seconds' => $ltime[0],	my $timezone = &Apache::lonlocal::gettimezone();
'minutes' => $ltime[1],	my $dt = DateTime->from_epoch(epoch => $thistime)
'hours' => $ltime[2],	->set_time_zone($timezone);
'day' => $ltime[3],	my $wday = $dt->day_of_week();
'month' => $ltime[4]+1,	if ($wday == 7) { $wday = 0; }
'year' => $ltime[5]+1900,	return ( 'second' => $dt->second(),
'weekday' => $ltime[6],	'minute' => $dt->minute(),
'dayyear' => $ltime[7]+1,	'hour' => $dt->hour(),
'dlsav' => $ltime[8] );	'day' => $dt->day_of_month(),
	'month' => $dt->month(),
	'year' => $dt->year(),
	'weekday' => $wday,
	'dayyear' => $dt->day_of_year(),
	'dlsav' => $dt->is_dst() );
}	}

sub utc_string {	sub utc_string {
Line 3362 sub utc_string {	Line 3503 sub utc_string {

sub maketime {	sub maketime {
my %th=@_;	my %th=@_;
	my ($epoch_time,$timezone,$dt);
	$timezone = &Apache::lonlocal::gettimezone();
	eval {
	$dt = DateTime->new( year => $th{'year'},
	month => $th{'month'},
	day => $th{'day'},
	hour => $th{'hour'},
	minute => $th{'minute'},
	second => $th{'second'},
	time_zone => $timezone,
	);
	};
	if (!$@) {
	$epoch_time = $dt->epoch;
	if ($epoch_time) {
	return $epoch_time;
	}
	}
return POSIX::mktime(	return POSIX::mktime(
($th{'seconds'},$th{'minutes'},$th{'hours'},	($th{'seconds'},$th{'minutes'},$th{'hours'},
$th{'day'},$th{'month'}-1,$th{'year'}-1900,0,0,-1));	$th{'day'},$th{'month'}-1,$th{'year'}-1900,0,0,-1));
Line 3712 sub blocking_status {	Line 3871 sub blocking_status {
&Apache::lonnet::coursedescription($course);	&Apache::lonnet::coursedescription($course);
$coursedesc = $courseinfo{'description'};	$coursedesc = $courseinfo{'description'};
}	}
$category = "Group files in the course '$coursedesc'";	$category = "Group portfolio in the course '$coursedesc'";
} else {	} else {
$category = 'Portfolio files belonging to ';	$category = 'Portfolio files belonging to ';
if ($env{'user.name'} eq 'public' &&	if ($env{'user.name'} eq 'public' &&
Line 3742 sub blocking_status {	Line 3901 sub blocking_status {

###############################################	###############################################

	sub check_ip_acc {
	my ($acc)=@_;
	&Apache::lonxml::debug("acc is $acc");
	if (!defined($acc) \|\| $acc =~ /^\s$/ \|\| $acc =~/^\sno\s*$/i) {
	return 1;
	}
	my $allowed=0;
	my $ip=$env{'request.host'} \|\| $ENV{'REMOTE_ADDR'};

	my $name;
	foreach my $pattern (split(',',$acc)) {
	$pattern =~ s/^\s*//;
	$pattern =~ s/\s*$//;
	if ($pattern =~ /\*$/) {
	#35.8.*
	$pattern=~s/\*//;
	if ($ip =~ /^\Q$pattern\E/) { $allowed=1; }
	} elsif ($pattern =~ /(\d+\.\d+\.\d+)\.\[(\d+)-(\d+)\]$/) {
	#35.8.3.[34-56]
	my $low=$2;
	my $high=$3;
	$pattern=$1;
	if ($ip =~ /^\Q$pattern\E/) {
	my $last=(split(/\./,$ip))[3];
	if ($last <=$high && $last >=$low) { $allowed=1; }
	}
	} elsif ($pattern =~ /^\*/) {
	#*.msu.edu
	$pattern=~s/\*//;
	if (!defined($name)) {
	use Socket;
	my $netaddr=inet_aton($ip);
	($name)=gethostbyaddr($netaddr,AF_INET);
	}
	if ($name =~ /\Q$pattern\E$/i) { $allowed=1; }
	} elsif ($pattern =~ /\d+\.\d+\.\d+\.\d+/) {
	#127.0.0.1
	if ($ip =~ /^\Q$pattern\E/) { $allowed=1; }
	} else {
	#some.name.com
	if (!defined($name)) {
	use Socket;
	my $netaddr=inet_aton($ip);
	($name)=gethostbyaddr($netaddr,AF_INET);
	}
	if ($name =~ /\Q$pattern\E$/i) { $allowed=1; }
	}
	if ($allowed) { last; }
	}
	return $allowed;
	}

	###############################################

=pod	=pod

=head1 Domain Template Functions	=head1 Domain Template Functions
Line 3790 sub get_domainconf {	Line 4003 sub get_domainconf {
if (ref($domconfig{'login'}) eq 'HASH') {	if (ref($domconfig{'login'}) eq 'HASH') {
if (keys(%{$domconfig{'login'}})) {	if (keys(%{$domconfig{'login'}})) {
foreach my $key (keys(%{$domconfig{'login'}})) {	foreach my $key (keys(%{$domconfig{'login'}})) {
$designhash{$udom.'.login.'.$key}=$domconfig{'login'}{$key};	if (ref($domconfig{'login'}{$key}) eq 'HASH') {
	foreach my $img (keys(%{$domconfig{'login'}{$key}})) {
	$designhash{$udom.'.login.'.$key.'_'.$img} =
	$domconfig{'login'}{$key}{$img};
	}
	} else {
	$designhash{$udom.'.login.'.$key}=$domconfig{'login'}{$key};
	}
}	}
} else {	} else {
$legacy{'login'} = 1;	$legacy{'login'} = 1;
Line 4080 $realm	Line 4300 $realm
</td>	</td>
ENDROLE	ENDROLE

my $titleinfo = '<span class="LC_title_bar_title">'.$title.'</span>';	my $titleinfo = '<h1>'.$title.'</h1>';
if ($customtitle) {	if ($customtitle) {
$titleinfo = $customtitle;	$titleinfo = $customtitle;
}	}
Line 4123 ENDROLE	Line 4343 ENDROLE
.'<b>'.&mt('Construction Space').'</b>: '	.'<b>'.&mt('Construction Space').'</b>: '
.'<form name="dirs" method="post" action="'.$formaction	.'<form name="dirs" method="post" action="'.$formaction
.'" target="_top"><tt><b>'	.'" target="_top"><tt><b>'
.&Apache::lonhtmlcommon::crumbs($uname.'/'.$parentpath,'_top','/priv','','+1',1)."<font size=\"+1\">$lastitem</font></b></tt><br />"	.&Apache::lonhtmlcommon::crumbs($uname.'/'.$parentpath,'_top','/priv','','+1',1)."<span class=\"LC_fontsize_big\">$lastitem</span></b></tt><br />"
.&Apache::lonhtmlcommon::select_recent('construct','recent','this.form.action=this.form.recent.value;this.form.submit()')	.&Apache::lonhtmlcommon::select_recent('construct','recent','this.form.action=this.form.recent.value;this.form.submit()')
.'</form>'	.'</form>'
.&Apache::lonmenu::constspaceform();	.&Apache::lonmenu::constspaceform();
Line 4170 ENDROLE	Line 4390 ENDROLE
return(<<ENDBODY);	return(<<ENDBODY);
$bodytag	$bodytag
<table id="LC_title_bar" class="LC_with_remote">	<table id="LC_title_bar" class="LC_with_remote">
<tr><td class="LC_title_bar_role_logo">$upperleft</td>	<tr><td>$upperleft</td>
<td class="LC_title_bar_domain_logo">$messages </td>	<td>$messages </td>
</tr>	</tr>
<tr><td>$titleinfo $dc_info $menu</td>	<tr><td>$titleinfo $dc_info $menu</td>
$roleinfo	$roleinfo
Line 4288 sub standard_css {	Line 4508 sub standard_css {
my $img = &designparm($function.'.img', $domain);	my $img = &designparm($function.'.img', $domain);
my $tabbg = &designparm($function.'.tabbg', $domain);	my $tabbg = &designparm($function.'.tabbg', $domain);
my $font = &designparm($function.'.font', $domain);	my $font = &designparm($function.'.font', $domain);
	#second colour for later usage
my $sidebg = &designparm($function.'.sidebg',$domain);	my $sidebg = &designparm($function.'.sidebg',$domain);
my $pgbg_or_bgcolor =	my $pgbg_or_bgcolor =
$bgcolor \|\|	$bgcolor \|\|
Line 4297 sub standard_css {	Line 4518 sub standard_css {
my $vlink = &designparm($function.'.vlink', $domain);	my $vlink = &designparm($function.'.vlink', $domain);
my $link = &designparm($function.'.link', $domain);	my $link = &designparm($function.'.link', $domain);

	my $loginbg = &designparm('login.sidebg',$domain);
	my $bgcol = &designparm('login.bgcol',$domain);
	my $textcol = &designparm('login.textcol',$domain);

my $sans = 'Verdana,Arial,Helvetica,sans-serif';	my $sans = 'Verdana,Arial,Helvetica,sans-serif';
my $mono = 'monospace';	my $mono = 'monospace';
my $data_table_head = $tabbg;	my $data_table_head = $tabbg;
Line 4314 sub standard_css {	Line 4539 sub standard_css {
my $mail_other_hover = '#669999';	my $mail_other_hover = '#669999';
my $table_header = '#DDDDDD';	my $table_header = '#DDDDDD';
my $feedback_link_bg = '#BBBBBB';	my $feedback_link_bg = '#BBBBBB';
	my $lg_border_color = '#C8C8C8';

my $border = ($env{'browser.type'} eq 'explorer' \|\|	my $border = ($env{'browser.type'} eq 'explorer' \|\|
$env{'browser.type'} eq 'safari' ) ? '0px 2px 0px 2px'	$env{'browser.type'} eq 'safari' ) ? '0px 2px 0px 2px'
Line 4321 sub standard_css {	Line 4547 sub standard_css {


return <<END;	return <<END;
h1, h2, h3, th { font-family: $sans }	body {
a:focus { color: red; background: yellow }	font-family: $sans;
table.thinborder,	line-height:130%;
	font-size:0.83em;
	color:$font;
	}

	a:link, a:visited {
	font-size:100%;
	}

	a:focus {
	color: red;
	background: yellow
	}

	table.thinborder,
table.thinborder tr th {	table.thinborder tr th {
border-style: solid;	border-style: solid;
border-width: 1px;	border-width: 1px;
	border-color: $lg_border_color;
background: $tabbg;	background: $tabbg;
}	}

table.thinborder tr td {	table.thinborder tr td {
border-style: solid;	border-style: solid;
border-width: 1px	border-width: 1px;
	border-color: $lg_border_color;
	}

	form, .inline {
	display: inline;
	}

	.LC_right {
	text-align:right;
	}

	.LC_middle {
	vertical-align:middle;
	}

	/* just for tests */
	.LC_400Box {width:400px; }
	/* end */

	.LC_filename {
	font-family: $mono;
	white-space:pre;
	}

	.LC_fileicon {
	border: none;
	height: 1.3em;
	vertical-align: text-bottom;
	margin-right: 0.3em;
	text-decoration:none;
}	}

form, .inline { display: inline; }
.center { text-align: center; }
.LC_filename {font-family: $mono; white-space:pre;}
.LC_error {	.LC_error {
color: red;	color: red;
font-size: larger;	font-size: larger;
}	}

.LC_warning,	.LC_warning,
.LC_diff_removed {	.LC_diff_removed {
color: red;	color: red;
Line 4352 form, .inline { display: inline; }	Line 4621 form, .inline { display: inline; }
.LC_diff_added {	.LC_diff_added {
color: green;	color: green;
}	}

.LC_unknown {	.LC_unknown {
color: yellow;	color: yellow;
}	}

.LC_icon {	.LC_icon {
border: 0px;	border: none;
	vertical-align: middle;
}	}

.LC_indexer_icon {	.LC_indexer_icon {
border: 0px;	border: 0px;
height: 22px;	height: 22px;
}	}

.LC_docs_spacer {	.LC_docs_spacer {
width: 25px;	width: 25px;
height: 1px;	height: 1px;
border: 0px;	border: none;
}	}

.LC_internal_info {	.LC_internal_info {
color: #999;	color: #999999;
	}

	.LC_discussion {
	background: $tabbg;
	border: 1px solid black;
	margin: 2px;
	}

	.LC_disc_action_links_bar {
	background: $tabbg;
	font-family: $sans;
	border: 0px;
	margin: 4px;
	}

	.LC_disc_action_left {
	text-align: left;
	}

	.LC_disc_action_right {
	text-align: right;
	}

	.LC_disc_new_item {
	background: white;
	border: 2px solid red;
	margin: 2px;
}	}

	.LC_disc_old_item {
	background: white;
	border: 1px solid black;
	margin: 2px;
	}

	.LC_success_confirm {
	font-family: $sans;
	color: darkgreen;
	}

table.LC_pastsubmission {	table.LC_pastsubmission {
border: 1px solid black;	border: 1px solid black;
margin: 2px;	margin: 2px;
}	}

table#LC_top_nav, table#LC_menubuttons,table#LC_nav_location {	table#LC_top_nav,
	table#LC_menubuttons,
	table#LC_nav_location {
width: 100%;	width: 100%;
background: $pgbg;	background: $pgbg;
border: 2px;	border: 2px;
Line 4386 table#LC_top_nav, table#LC_menubuttons,t	Line 4699 table#LC_top_nav, table#LC_menubuttons,t
padding: 0px;	padding: 0px;
}	}

table#LC_title_bar, table.LC_breadcrumbs,	table#LC_title_bar,
	table.LC_breadcrumbs,
table#LC_title_bar.LC_with_remote {	table#LC_title_bar.LC_with_remote {
width: 100%;	width: 100%;
border-color: $pgbg;	border-color: $pgbg;
border-style: solid;	border-style: solid;
border-width: $border;	border-width: $border;

background: $pgbg;	background: $pgbg;
font-family: $sans;	font-family: $sans;
border-collapse: collapse;	border-collapse: collapse;
Line 4411 table.LC_docs_path {	Line 4724 table.LC_docs_path {
table#LC_title_bar td {	table#LC_title_bar td {
background: $tabbg;	background: $tabbg;
}	}
table#LC_title_bar td.LC_title_bar_who {
	table#LC_title_bar .LC_title_bar_who {
background: $tabbg;	background: $tabbg;
color: $font;	color: $font;
font: small $sans;	font: small $sans;
text-align: right;	text-align: right;
	margin: 0px;
}	}
span.LC_metadata {
font-family: $sans;	table#LC_title_bar .LC_title_bar_name {
}	margin: 0px;
span.LC_title_bar_title {
font: bold x-large $sans;
}
table#LC_title_bar td.LC_title_bar_domain_logo {
background: $sidebg;
text-align: right;
padding: 0px;
}	}
table#LC_title_bar td.LC_title_bar_role_logo {
background: $sidebg;	table#LC_title_bar .LC_title_bar_role {
padding: 0px;	margin: 0px;
}	}

table#LC_menubuttons_mainmenu {	table#LC_title_bar .LC_title_bar_realm {
width: 100%;
border: 0px;
border-spacing: 1px;
padding: 0px 1px;
margin: 0px;	margin: 0px;
border-collapse: separate;
}	}
table#LC_menubuttons img, table#LC_menubuttons_mainmenu img {
	span.LC_metadata {
	font-family: $sans;
	}

	table#LC_menubuttons img{
border: 0px;	border: 0px;
}	}

table#LC_top_nav td {	table#LC_top_nav td {
background: $tabbg;	background: $tabbg;
border: 0px;	border: 0px;
font-size: small;	font-size: small;
	vertical-align:top;
	padding:2px 5px 2px 5px;
}	}
table#LC_top_nav td a, div#LC_top_nav a {
	table#LC_top_nav td a,
	div#LC_top_nav a {
color: $font;	color: $font;
font-family: $sans;	font-family: $sans;
}	}

table#LC_top_nav td.LC_top_nav_logo {	table#LC_top_nav td.LC_top_nav_logo {
background: $tabbg;	background: $tabbg;
text-align: left;	text-align: left;
white-space: nowrap;	white-space: nowrap;
width: 31px;	width: 31px;
}	}

table#LC_top_nav td.LC_top_nav_logo img {	table#LC_top_nav td.LC_top_nav_logo img {
border: 0px;	border: 0px;
vertical-align: bottom;	vertical-align: bottom;
}	}

table#LC_top_nav td.LC_top_nav_exit,	table#LC_top_nav td.LC_top_nav_exit,
table#LC_top_nav td.LC_top_nav_help {	table#LC_top_nav td.LC_top_nav_help {
width: 2.0em;	width: 2.0em;
}	}

table#LC_top_nav td.LC_top_nav_login {	table#LC_top_nav td.LC_top_nav_login {
width: 4.0em;	width: 4.0em;
text-align: center;	text-align: center;
}	}
table.LC_breadcrumbs td, table.LC_docs_path td {
	table.LC_breadcrumbs td,
	table.LC_docs_path td {
background: $tabbg;	background: $tabbg;
color: $font;	color: $font;
font-family: $sans;	font-family: $sans;
font-size: smaller;	font-size: smaller;
}	}

table.LC_breadcrumbs td.LC_breadcrumbs_component,	table.LC_breadcrumbs td.LC_breadcrumbs_component,
table.LC_docs_path td.LC_docs_path_component {	table.LC_docs_path td.LC_docs_path_component {
background: $tabbg;	background: $tabbg;
Line 4485 table.LC_docs_path td.LC_docs_path_compo	Line 4805 table.LC_docs_path td.LC_docs_path_compo
font-size: larger;	font-size: larger;
text-align: right;	text-align: right;
}	}

td.LC_table_cell_checkbox {	td.LC_table_cell_checkbox {
text-align: center;	text-align: center;
}	}
Line 4493 table#LC_mainmenu td.LC_mainmenu_column	Line 4814 table#LC_mainmenu td.LC_mainmenu_column
vertical-align: top;	vertical-align: top;
}	}

	.LC_fontsize_small {
	font-size: 70%;
	}

	.LC_fontsize_medium {
	font-size: 85%;
	}

	.LC_fontsize_large {
	font-size: 120%;
	}

.LC_menubuttons_inline_text {	.LC_menubuttons_inline_text {
color: $font;	color: $font;
font-family: $sans;	font-family: $sans;
font-size: smaller;	font-size: 90%;
	padding-left:3px;
}	}

.LC_menubuttons_link {	.LC_menubuttons_link {
Line 4512 table#LC_mainmenu td.LC_mainmenu_column	Line 4846 table#LC_mainmenu td.LC_mainmenu_column
}	}

td.LC_menubuttons_text {	td.LC_menubuttons_text {
width: 90%;	color: $font;
color: $font;
font-family: $sans;
}

td.LC_menubuttons_img {
}	}

.LC_current_location {	.LC_current_location {
font-family: $sans;	font-family: $sans;
background: $tabbg;	background: $tabbg;
}	}

.LC_new_mail {	.LC_new_mail {
font-family: $sans;	font-family: $sans;
background: $tabbg;	background: $tabbg;
font-weight: bold;	font-weight: bold;
}	}

.LC_rolesmenu_is {
font-family: $sans;
}

.LC_rolesmenu_selected {
font-family: $sans;
}

.LC_rolesmenu_future {
font-family: $sans;
}


.LC_rolesmenu_will {
font-family: $sans;
}

.LC_rolesmenu_will_not {
font-family: $sans;
}

.LC_rolesmenu_expired {
font-family: $sans;
}

.LC_rolesinfo {
font-family: $sans;
}

.LC_dropadd_labeltext {	.LC_dropadd_labeltext {
font-family: $sans;	font-family: $sans;
text-align: right;	text-align: right;
Line 4569 td.LC_menubuttons_img {	Line 4870 td.LC_menubuttons_img {
text-align: right;	text-align: right;
}	}

	.LC_roleslog_note {
	font-size: small;
	}

	.LC_mail_functions {
	font-weight: bold;
	}

table.LC_aboutme_port {	table.LC_aboutme_port {
border: 0px;	border: 0px;
border-collapse: collapse;	border-collapse: collapse;
border-spacing: 0px;	border-spacing: 0px;
}	}
table.LC_data_table, table.LC_mail_list {
	table.LC_data_table,
	table.LC_mail_list {
border: 1px solid #000000;	border: 1px solid #000000;
border-collapse: separate;	border-collapse: separate;
border-spacing: 1px;	border-spacing: 1px;
background: $pgbg;	background: $pgbg;
}	}

.LC_data_table_dense {	.LC_data_table_dense {
font-size: small;	font-size: small;
}	}

table.LC_nested_outer {	table.LC_nested_outer {
border: 1px solid #000000;	border: 1px solid #000000;
border-collapse: collapse;	border-collapse: collapse;
border-spacing: 0px;	border-spacing: 0px;
width: 100%;	width: 100%;
}	}

table.LC_nested {	table.LC_nested {
border: 0px;	border: 0px;
border-collapse: collapse;	border-collapse: collapse;
border-spacing: 0px;	border-spacing: 0px;
width: 100%;	width: 100%;
}	}
table.LC_data_table tr th, table.LC_calendar tr th, table.LC_mail_list tr th,
	table.LC_data_table tr th,
	table.LC_calendar tr th,
	table.LC_mail_list tr th,
table.LC_prior_tries tr th {	table.LC_prior_tries tr th {
font-weight: bold;	font-weight: bold;
background-color: $data_table_head;	background-color: $data_table_head;
font-size: smaller;	font-size:90%;
}	}
table.LC_data_table tr.LC_odd_row > td,
	table.LC_data_table tr.LC_info_row > td {
	background-color: #CCCCCC;
	font-weight: bold;
	text-align: left;
	}

	table.LC_data_table tr.LC_odd_row > td,
	table.LC_pick_box tr > td.LC_odd_row,
table.LC_aboutme_port tr td {	table.LC_aboutme_port tr td {
background-color: $data_table_light;	background-color: $data_table_light;
padding: 2px;	padding: 2px;
}	}

table.LC_data_table tr.LC_even_row > td,	table.LC_data_table tr.LC_even_row > td,
	table.LC_pick_box tr > td.LC_even_row,
table.LC_aboutme_port tr.LC_even_row td {	table.LC_aboutme_port tr.LC_even_row td {
background-color: $data_table_dark;	background-color: $data_table_dark;
	padding: 2px;
}	}

table.LC_data_table tr.LC_data_table_highlight td {	table.LC_data_table tr.LC_data_table_highlight td {
background-color: $data_table_darker;	background-color: $data_table_darker;
}	}

table.LC_data_table tr td.LC_leftcol_header {	table.LC_data_table tr td.LC_leftcol_header {
background-color: $data_table_head;	background-color: $data_table_head;
font-weight: bold;	font-weight: bold;
}	}

table.LC_data_table tr.LC_empty_row td,	table.LC_data_table tr.LC_empty_row td,
table.LC_nested tr.LC_empty_row td {	table.LC_nested tr.LC_empty_row td {
background-color: #FFFFFF;	background-color: #FFFFFF;
Line 4625 table.LC_nested tr.LC_empty_row td {	Line 4956 table.LC_nested tr.LC_empty_row td {
text-align: center;	text-align: center;
padding: 8px;	padding: 8px;
}	}

table.LC_nested tr.LC_empty_row td {	table.LC_nested tr.LC_empty_row td {
padding: 4ex	padding: 4ex
}	}

table.LC_nested_outer tr th {	table.LC_nested_outer tr th {
font-weight: bold;	font-weight: bold;
background-color: $data_table_head;	background-color: $data_table_head;
font-size: smaller;	font-size: small;
border-bottom: 1px solid #000000;	border-bottom: 1px solid #000000;
}	}

table.LC_nested_outer tr td.LC_subheader {	table.LC_nested_outer tr td.LC_subheader {
background-color: $data_table_head;	background-color: $data_table_head;
font-weight: bold;	font-weight: bold;
Line 4641 table.LC_nested_outer tr td.LC_subheader	Line 4975 table.LC_nested_outer tr td.LC_subheader
border-bottom: 1px solid #000000;	border-bottom: 1px solid #000000;
text-align: right;	text-align: right;
}	}

table.LC_nested tr.LC_info_row td {	table.LC_nested tr.LC_info_row td {
background-color: #CCC;	background-color: #CCCCCC;
font-weight: bold;	font-weight: bold;
font-size: small;	font-size: small;
text-align: center;	text-align: center;
}	}

table.LC_nested tr.LC_info_row td.LC_left_item,	table.LC_nested tr.LC_info_row td.LC_left_item,
table.LC_nested_outer tr th.LC_left_item {	table.LC_nested_outer tr th.LC_left_item {
text-align: left;	text-align: left;
}	}

table.LC_nested td {	table.LC_nested td {
background-color: #FFF;	background-color: #FFFFFF;
font-size: small;	font-size: small;
}	}

table.LC_nested_outer tr th.LC_right_item,	table.LC_nested_outer tr th.LC_right_item,
table.LC_nested tr.LC_info_row td.LC_right_item,	table.LC_nested tr.LC_info_row td.LC_right_item,
table.LC_nested tr.LC_odd_row td.LC_right_item,	table.LC_nested tr.LC_odd_row td.LC_right_item,
Line 4663 table.LC_nested tr td.LC_right_item {	Line 5001 table.LC_nested tr td.LC_right_item {
}	}

table.LC_nested tr.LC_odd_row td {	table.LC_nested tr.LC_odd_row td {
background-color: #EEE;	background-color: #EEEEEE;
}	}

table.LC_createuser {	table.LC_createuser {
}	}

table.LC_createuser tr.LC_section_row td {	table.LC_createuser tr.LC_section_row td {
font-size: smaller;	font-size: small;
}	}

table.LC_createuser tr.LC_info_row td {	table.LC_createuser tr.LC_info_row td {
background-color: #CCC;	background-color: #CCCCCC;
font-weight: bold;	font-weight: bold;
text-align: center;	text-align: center;
}	}
Line 4683 table.LC_calendar {	Line 5021 table.LC_calendar {
border: 1px solid #000000;	border: 1px solid #000000;
border-collapse: collapse;	border-collapse: collapse;
}	}

table.LC_calendar_pickdate {	table.LC_calendar_pickdate {
font-size: xx-small;	font-size: xx-small;
}	}

table.LC_calendar tr td {	table.LC_calendar tr td {
border: 1px solid #000000;	border: 1px solid #000000;
vertical-align: top;	vertical-align: top;
}	}

table.LC_calendar tr td.LC_calendar_day_empty {	table.LC_calendar tr td.LC_calendar_day_empty {
background-color: $data_table_dark;	background-color: $data_table_dark;
}	}

table.LC_calendar tr td.LC_calendar_day_current {	table.LC_calendar tr td.LC_calendar_day_current {
background-color: $data_table_highlight;	background-color: $data_table_highlight;
}	}
Line 4700 table.LC_calendar tr td.LC_calendar_day_	Line 5042 table.LC_calendar tr td.LC_calendar_day_
table.LC_mail_list tr.LC_mail_new {	table.LC_mail_list tr.LC_mail_new {
background-color: $mail_new;	background-color: $mail_new;
}	}

table.LC_mail_list tr.LC_mail_new:hover {	table.LC_mail_list tr.LC_mail_new:hover {
background-color: $mail_new_hover;	background-color: $mail_new_hover;
}	}

	table.LC_mail_list tr.LC_mail_even {
	}

	table.LC_mail_list tr.LC_mail_odd {
	}

table.LC_mail_list tr.LC_mail_read {	table.LC_mail_list tr.LC_mail_read {
background-color: $mail_read;	background-color: $mail_read;
}	}

table.LC_mail_list tr.LC_mail_read:hover {	table.LC_mail_list tr.LC_mail_read:hover {
background-color: $mail_read_hover;	background-color: $mail_read_hover;
}	}

table.LC_mail_list tr.LC_mail_replied {	table.LC_mail_list tr.LC_mail_replied {
background-color: $mail_replied;	background-color: $mail_replied;
}	}

table.LC_mail_list tr.LC_mail_replied:hover {	table.LC_mail_list tr.LC_mail_replied:hover {
background-color: $mail_replied_hover;	background-color: $mail_replied_hover;
}	}

table.LC_mail_list tr.LC_mail_other {	table.LC_mail_list tr.LC_mail_other {
background-color: $mail_other;	background-color: $mail_other;
}	}

table.LC_mail_list tr.LC_mail_other:hover {	table.LC_mail_list tr.LC_mail_other:hover {
background-color: $mail_other_hover;	background-color: $mail_other_hover;
}	}
table.LC_mail_list tr.LC_mail_even {
}
table.LC_mail_list tr.LC_mail_odd {
}

	table.LC_data_table tr > td.LC_browser_file,
table#LC_portfolio_actions {	table.LC_data_table tr > td.LC_browser_file_published {
width: auto;	background: #CCFF88;
background: $pgbg;
border: 0px;
border-spacing: 2px 2px;
padding: 0px;
margin: 0px;
border-collapse: separate;
}
table#LC_portfolio_actions td.LC_label {
background: $tabbg;
text-align: right;
}
table#LC_portfolio_actions td.LC_value {
background: $tabbg;
}	}

table#LC_cstr_controls {	table.LC_data_table tr > td.LC_browser_file_locked,
width: 100%;	table.LC_data_table tr > td.LC_browser_file_unpublished {
border-collapse: collapse;	background: #FFAA99;
}
table#LC_cstr_controls tr td {
border: 4px solid $pgbg;
padding: 4px;
text-align: center;
background: $tabbg;
}	}
table#LC_cstr_controls tr th {
border: 4px solid $pgbg;	table.LC_data_table tr > td.LC_browser_file_obsolete {
background: $table_header;	background: #AAAAAA;
text-align: center;
font-family: $sans;
font-size: smaller;
}	}

table#LC_browser {	table.LC_data_table tr > td.LC_browser_file_modified,
	table.LC_data_table tr > td.LC_browser_file_metamodified {
	background: #FFFF77;
}	}
table#LC_browser tr th {
background: $table_header;	table.LC_data_table tr.LC_browser_folder > td {
	background: #CCCCFF;
}	}
table#LC_browser tr td {
padding: 2px;	table.LC_data_table tr > td.LC_roles_is {
	/* background: #77FF77; */
}	}
table#LC_browser tr.LC_browser_file,
table#LC_browser tr.LC_browser_file_published {	table.LC_data_table tr > td.LC_roles_future {
background: #CCFF88;	background: #FFFF77;
}	}
table#LC_browser tr.LC_browser_file_locked,
table#LC_browser tr.LC_browser_file_unpublished {	table.LC_data_table tr > td.LC_roles_will {
background: #FFAA99;	background: #FFAA77;
}	}
table#LC_browser tr.LC_browser_file_obsolete {
background: #AAAAAA;	table.LC_data_table tr > td.LC_roles_expired {
	background: #FF7777;
}	}
table#LC_browser tr.LC_browser_file_modified,
table#LC_browser tr.LC_browser_file_metamodified {	table.LC_data_table tr > td.LC_roles_will_not {
background: #FFFF77;	background: #AAFF77;
}	}
table#LC_browser tr.LC_browser_folder {
background: #CCCCFF;	table.LC_data_table tr > td.LC_roles_selected {
	background: #11CC55;
}	}

span.LC_current_location {	span.LC_current_location {
font-size: x-large;	font-size:larger;
background: $pgbg;	background: $pgbg;
}	}

Line 4798 span.LC_parm_menu_item {	Line 5133 span.LC_parm_menu_item {
font-size: larger;	font-size: larger;
font-family: $sans;	font-family: $sans;
}	}

span.LC_parm_scope_all {	span.LC_parm_scope_all {
color: red;	color: red;
}	}

span.LC_parm_scope_folder {	span.LC_parm_scope_folder {
color: green;	color: green;
}	}

span.LC_parm_scope_resource {	span.LC_parm_scope_resource {
color: orange;	color: orange;
}	}

span.LC_parm_part {	span.LC_parm_part {
color: blue;	color: blue;
}	}

span.LC_parm_folder, span.LC_parm_symb {	span.LC_parm_folder, span.LC_parm_symb {
font-size: x-small;	font-size: x-small;
font-family: $mono;	font-family: $mono;
color: #AAAAAA;	color: #AAAAAA;
}	}

td.LC_parm_overview_level_menu, td.LC_parm_overview_map_menu,	td.LC_parm_overview_level_menu,
td.LC_parm_overview_parm_selectors, td.LC_parm_overview_parm_restrictions {	td.LC_parm_overview_map_menu,
	td.LC_parm_overview_parm_selectors,
	td.LC_parm_overview_restrictions {
border: 1px solid black;	border: 1px solid black;
border-collapse: collapse;	border-collapse: collapse;
}	}

table.LC_parm_overview_restrictions td {	table.LC_parm_overview_restrictions td {
border-width: 1px 4px 1px 4px;	border-width: 1px 4px 1px 4px;
border-style: solid;	border-style: solid;
border-color: $pgbg;	border-color: $pgbg;
text-align: center;	text-align: center;
}	}

table.LC_parm_overview_restrictions th {	table.LC_parm_overview_restrictions th {
background: $tabbg;	background: $tabbg;
border-width: 1px 4px 1px 4px;	border-width: 1px 4px 1px 4px;
border-style: solid;	border-style: solid;
border-color: $pgbg;	border-color: $pgbg;
}	}

table#LC_helpmenu {	table#LC_helpmenu {
border: 0px;	border: 0px;
height: 55px;	height: 55px;
Line 4843 table#LC_helpmenu fieldset legend {	Line 5188 table#LC_helpmenu fieldset legend {
font-size: larger;	font-size: larger;
font-weight: bold;	font-weight: bold;
}	}

table#LC_helpmenu_links {	table#LC_helpmenu_links {
width: 100%;	width: 100%;
border: 1px solid black;	border: 1px solid black;
Line 4850 table#LC_helpmenu_links {	Line 5196 table#LC_helpmenu_links {
padding: 0px;	padding: 0px;
border-spacing: 1px;	border-spacing: 1px;
}	}

table#LC_helpmenu_links tr td {	table#LC_helpmenu_links tr td {
padding: 1px;	padding: 1px;
background: $tabbg;	background: $tabbg;
Line 4857 table#LC_helpmenu_links tr td {	Line 5204 table#LC_helpmenu_links tr td {
font-weight: bold;	font-weight: bold;
}	}

table#LC_helpmenu_links a:link, table#LC_helpmenu_links a:visited,	table#LC_helpmenu_links a:link,
	table#LC_helpmenu_links a:visited,
table#LC_helpmenu_links a:active {	table#LC_helpmenu_links a:active {
text-decoration: none;	text-decoration: none;
color: $font;	color: $font;
}	}

table#LC_helpmenu_links a:hover {	table#LC_helpmenu_links a:hover {
text-decoration: underline;	text-decoration: underline;
color: $vlink;	color: $vlink;
Line 4871 table#LC_helpmenu_links a:hover {	Line 5220 table#LC_helpmenu_links a:hover {
border: 1px solid #339933;	border: 1px solid #339933;
margin: -1px;	margin: -1px;
}	}

.LC_chrt_popup_up {	.LC_chrt_popup_up {
border: 1px solid yellow;	border: 1px solid yellow;
margin: -1px;	margin: -1px;
}	}

.LC_chrt_popup {	.LC_chrt_popup {
border: 1px solid #8888FF;	border: 1px solid #8888FF;
background: #CCCCFF;	background: #CCCCFF;
}	}

table.LC_pick_box {	table.LC_pick_box {
border-collapse: separate;	border-collapse: separate;
background: white;	background: white;
border: 1px solid black;	border: 1px solid black;
border-spacing: 1px;	border-spacing: 1px;
}	}

table.LC_pick_box td.LC_pick_box_title {	table.LC_pick_box td.LC_pick_box_title {
background: $tabbg;	background: $tabbg;
font-weight: bold;	font-weight: bold;
text-align: right;	text-align: right;
	vertical-align: top;
width: 184px;	width: 184px;
padding: 8px;	padding: 8px;
}	}

table.LC_pick_box td.LC_selfenroll_pick_box_title {	table.LC_pick_box td.LC_selfenroll_pick_box_title {
background: $tabbg;	background: $tabbg;
font-weight: bold;	font-weight: bold;
Line 4904 table.LC_pick_box td.LC_pick_box_value {	Line 5259 table.LC_pick_box td.LC_pick_box_value {
text-align: left;	text-align: left;
padding: 8px;	padding: 8px;
}	}

table.LC_pick_box td.LC_pick_box_select {	table.LC_pick_box td.LC_pick_box_select {
text-align: left;	text-align: left;
padding: 8px;	padding: 8px;
}	}

table.LC_pick_box td.LC_pick_box_separator {	table.LC_pick_box td.LC_pick_box_separator {
padding: 0px;	padding: 0px;
height: 1px;	height: 1px;
background: black;	background: black;
}	}

table.LC_pick_box td.LC_pick_box_submit {	table.LC_pick_box td.LC_pick_box_submit {
text-align: right;	text-align: right;
}	}

table.LC_pick_box td.LC_evenrow_value {	table.LC_pick_box td.LC_evenrow_value {
text-align: left;	text-align: left;
padding: 8px;	padding: 8px;
background-color: $data_table_light;	background-color: $data_table_light;
}	}

table.LC_pick_box td.LC_oddrow_value {	table.LC_pick_box td.LC_oddrow_value {
text-align: left;	text-align: left;
padding: 8px;	padding: 8px;
background-color: $data_table_light;	background-color: $data_table_light;
}	}

table.LC_helpform_receipt {	table.LC_helpform_receipt {
width: 620px;	width: 620px;
border-collapse: separate;	border-collapse: separate;
Line 4933 table.LC_helpform_receipt {	Line 5294 table.LC_helpform_receipt {
border: 1px solid black;	border: 1px solid black;
border-spacing: 1px;	border-spacing: 1px;
}	}

table.LC_helpform_receipt td.LC_pick_box_title {	table.LC_helpform_receipt td.LC_pick_box_title {
background: $tabbg;	background: $tabbg;
font-weight: bold;	font-weight: bold;
Line 4940 table.LC_helpform_receipt td.LC_pick_box	Line 5302 table.LC_helpform_receipt td.LC_pick_box
width: 184px;	width: 184px;
padding: 8px;	padding: 8px;
}	}

table.LC_helpform_receipt td.LC_evenrow_value {	table.LC_helpform_receipt td.LC_evenrow_value {
text-align: left;	text-align: left;
padding: 8px;	padding: 8px;
background-color: $data_table_light;	background-color: $data_table_light;
}	}

table.LC_helpform_receipt td.LC_oddrow_value {	table.LC_helpform_receipt td.LC_oddrow_value {
text-align: left;	text-align: left;
padding: 8px;	padding: 8px;
background-color: $data_table_light;	background-color: $data_table_light;
}	}

table.LC_helpform_receipt td.LC_pick_box_separator {	table.LC_helpform_receipt td.LC_pick_box_separator {
padding: 0px;	padding: 0px;
height: 1px;	height: 1px;
background: black;	background: black;
}	}

span.LC_helpform_receipt_cat {	span.LC_helpform_receipt_cat {
font-weight: bold;	font-weight: bold;
}	}

table.LC_group_priv_box {	table.LC_group_priv_box {
background: white;	background: white;
border: 1px solid black;	border: 1px solid black;
border-spacing: 1px;	border-spacing: 1px;
}	}

table.LC_group_priv_box td.LC_pick_box_title {	table.LC_group_priv_box td.LC_pick_box_title {
background: $tabbg;	background: $tabbg;
font-weight: bold;	font-weight: bold;
text-align: right;	text-align: right;
width: 184px;	width: 184px;
}	}

table.LC_group_priv_box td.LC_groups_fixed {	table.LC_group_priv_box td.LC_groups_fixed {
background: $data_table_light;	background: $data_table_light;
text-align: center;	text-align: center;
}	}

table.LC_group_priv_box td.LC_groups_optional {	table.LC_group_priv_box td.LC_groups_optional {
background: $data_table_dark;	background: $data_table_dark;
text-align: center;	text-align: center;
}	}

table.LC_group_priv_box td.LC_groups_functionality {	table.LC_group_priv_box td.LC_groups_functionality {
background: $data_table_darker;	background: $data_table_darker;
text-align: center;	text-align: center;
font-weight: bold;	font-weight: bold;
}	}

table.LC_group_priv td {	table.LC_group_priv td {
text-align: left;	text-align: left;
padding: 0px;	padding: 0px;
Line 4992 table.LC_notify_front_page {	Line 5364 table.LC_notify_front_page {
border: 1px solid black;	border: 1px solid black;
padding: 8px;	padding: 8px;
}	}

table.LC_notify_front_page td {	table.LC_notify_front_page td {
padding: 8px;	padding: 8px;
}	}

.LC_navbuttons {	.LC_navbuttons {
margin: 2ex 0ex 2ex 0ex;	margin: 2ex 0ex 2ex 0ex;
}	}

.LC_topic_bar {	.LC_topic_bar {
font-family: $sans;	font-family: $sans;
font-weight: bold;	font-weight: bold;
Line 5006 table.LC_notify_front_page td {	Line 5381 table.LC_notify_front_page td {
vertical-align: middle;	vertical-align: middle;
margin: 2ex 0ex 2ex 0ex;	margin: 2ex 0ex 2ex 0ex;
}	}

.LC_topic_bar span {	.LC_topic_bar span {
vertical-align: middle;	vertical-align: middle;
}	}

.LC_topic_bar img {	.LC_topic_bar img {
vertical-align: bottom;	vertical-align: bottom;
}	}

table.LC_course_group_status {	table.LC_course_group_status {
margin: 20px;	margin: 20px;
}	}

table.LC_status_selector td {	table.LC_status_selector td {
vertical-align: top;	vertical-align: top;
text-align: center;	text-align: center;
padding: 4px;	padding: 4px;
}	}

table.LC_descriptive_input td.LC_description {	table.LC_descriptive_input td.LC_description {
vertical-align: top;	vertical-align: top;
text-align: right;	text-align: right;
font-weight: bold;	font-weight: bold;
}	}

div.LC_feedback_link {	div.LC_feedback_link {
clear: both;	clear: both;
background: white;	background: white;
width: 100%;	width: 100%;
}	}

span.LC_feedback_link {	span.LC_feedback_link {
background: $feedback_link_bg;	background: $feedback_link_bg;
font-size: larger;	font-size: larger;
}	}

span.LC_message_link {	span.LC_message_link {
background: $feedback_link_bg;	background: $feedback_link_bg;
font-size: larger;	font-size: larger;
Line 5052 table.LC_prior_tries td {	Line 5435 table.LC_prior_tries td {
}	}

.LC_answer_correct {	.LC_answer_correct {
background: #AAFFAA;	background: lightgreen;
color: black;	font-family: $sans;
	color: darkgreen;
	padding: 6px;
}	}

.LC_answer_charged_try {	.LC_answer_charged_try {
background: #FFAAAA ! important;	background: lightred;
color: black;	font-family: $sans;
	color: darkred;
	padding: 6px;
}	}
.LC_answer_not_charged_try,
	.LC_answer_not_charged_try,
.LC_answer_no_grade,	.LC_answer_no_grade,
.LC_answer_late {	.LC_answer_late {
background: #FFFFAA;	background: lightyellow;
	font-family: $sans;
color: black;	color: black;
	padding: 6px;
}	}

.LC_answer_previous {	.LC_answer_previous {
background: #AAAAFF;	background: lightblue;
color: black;	font-family: $sans;
	color: darkblue;
	padding: 6px;
}	}

.LC_answer_no_message {	.LC_answer_no_message {
background: #FFFFFF;	background: #FFFFFF;
	font-family: $sans;
color: black;	color: black;
	padding: 6px;
}	}

.LC_answer_unknown {	.LC_answer_unknown {
background: orange;	background: orange;
	font-family: $sans;
color: black;	color: black;
	padding: 6px;
}	}


span.LC_prior_numerical,	span.LC_prior_numerical,
span.LC_prior_string,	span.LC_prior_string,
span.LC_prior_custom,	span.LC_prior_custom,
Line 5097 table.LC_prior_option {	Line 5496 table.LC_prior_option {
width: 100%;	width: 100%;
border-collapse: collapse;	border-collapse: collapse;
}	}
table.LC_prior_rank, table.LC_prior_match {
	table.LC_prior_rank,
	table.LC_prior_match {
border-collapse: collapse;	border-collapse: collapse;
}	}

table.LC_prior_option tr td,	table.LC_prior_option tr td,
table.LC_prior_rank tr td,	table.LC_prior_rank tr td,
table.LC_prior_match tr td {	table.LC_prior_match tr td {
border: 1px solid #000000;	border: 1px solid #000000;
}	}

	td.LC_nobreak,
span.LC_nobreak {	span.LC_nobreak {
white-space: nowrap;	white-space: nowrap;
}	}
Line 5130 table.LC_docs_documents td.LC_docs_docum	Line 5533 table.LC_docs_documents td.LC_docs_docum
padding: 4px;	padding: 4px;
}	}

.LC_docs_course_commands div {
float: left;
border: 4px solid #AAAAAA;
padding: 4px;
background: #DDDDCC;
}

.LC_docs_entry_move {	.LC_docs_entry_move {
border: 0px;	border: 0px;
border-collapse: collapse;	border-collapse: collapse;
Line 5151 table.LC_docs_documents td.LC_docs_docum	Line 5547 table.LC_docs_documents td.LC_docs_docum
background: #DDDDDD;	background: #DDDDDD;
font-size: x-small;	font-size: x-small;
}	}

.LC_docs_copy {	.LC_docs_copy {
color: #000099;	color: #000099;
}	}

.LC_docs_cut {	.LC_docs_cut {
color: #550044;	color: #550044;
}	}

.LC_docs_rename {	.LC_docs_rename {
color: #009900;	color: #009900;
}	}

.LC_docs_remove {	.LC_docs_remove {
color: #990000;	color: #990000;
}	}
Line 5173 table.LC_docs_documents td.LC_docs_docum	Line 5573 table.LC_docs_documents td.LC_docs_docum
.LC_docs_editor td.LC_docs_entry_icon {	.LC_docs_editor td.LC_docs_entry_icon {
background: #FFFFBB;	background: #FFFFBB;
}	}

.LC_docs_editor td.LC_docs_entry_parameter {	.LC_docs_editor td.LC_docs_entry_parameter {
background: #BBBBFF;	background: #BBBBFF;
font-size: x-small;	font-size: x-small;
Line 5189 table.LC_docs_adddocs th {	Line 5590 table.LC_docs_adddocs th {
table.LC_sty_begin {	table.LC_sty_begin {
background: #BBFFBB;	background: #BBFFBB;
}	}

table.LC_sty_end {	table.LC_sty_end {
background: #FFBBBB;	background: #FFBBBB;
}	}
Line 5209 table.LC_double_column tr td.LC_left_col	Line 5611 table.LC_double_column tr td.LC_left_col

table.LC_double_column tr td.LC_right_col {	table.LC_double_column tr td.LC_right_col {
top: 2px;	top: 2px;
right: 2px;	right: 2px;
width: 47%;	width: 47%;
vertical-align: top;	vertical-align: top;
}	}
Line 5233 div.LC_clear_float_footer {	Line 5635 div.LC_clear_float_footer {
clear: both;	clear: both;
}	}


div.LC_grade_select_mode {
font-family: $sans;
}
div.LC_grade_select_mode div div {
margin: 5px;
}
div.LC_grade_select_mode_selector {
margin: 5px;
float: left;
}
div.LC_grade_select_mode_selector_header {
font: bold medium $sans;
}
div.LC_grade_select_mode_type {
clear: left;
}

div.LC_grade_show_user {	div.LC_grade_show_user {
margin-top: 20px;	margin-top: 20px;
border: 1px solid black;	border: 1px solid black;
}	}

div.LC_grade_user_name {	div.LC_grade_user_name {
background: #DDDDEE;	background: #DDDDEE;
border-bottom: 1px solid black;	border-bottom: 1px solid black;
font: bold large $sans;	font-weight: bold;
	font-size: large;
}	}

div.LC_grade_show_user_odd_row div.LC_grade_user_name {	div.LC_grade_show_user_odd_row div.LC_grade_user_name {
background: #DDEEDD;	background: #DDEEDD;
}	}
Line 5273 div.LC_grade_assign {	Line 5660 div.LC_grade_assign {
width: 99%;	width: 99%;
background: #FFFFFF;	background: #FFFFFF;
}	}

div.LC_grade_show_problem_header,	div.LC_grade_show_problem_header,
div.LC_grade_submissions_header,	div.LC_grade_submissions_header,
div.LC_grade_message_center_header,	div.LC_grade_message_center_header,
div.LC_grade_assign_header {	div.LC_grade_assign_header {
font: bold large $sans;	font-weight: bold;
	font-size: large;
}	}

div.LC_grade_show_problem_problem,	div.LC_grade_show_problem_problem,
div.LC_grade_submissions_body,	div.LC_grade_submissions_body,
div.LC_grade_message_center_body,	div.LC_grade_message_center_body,
Line 5287 div.LC_grade_assign_body {	Line 5677 div.LC_grade_assign_body {
width: 99%;	width: 99%;
background: #FFFFFF;	background: #FFFFFF;
}	}

span.LC_grade_check_note {	span.LC_grade_check_note {
font: normal medium $sans;	font-weight: normal;
	font-size: medium;
display: inline;	display: inline;
position: absolute;	position: absolute;
right: 1em;	right: 1em;
Line 5297 span.LC_grade_check_note {	Line 5689 span.LC_grade_check_note {
table.LC_scantron_action {	table.LC_scantron_action {
width: 100%;	width: 100%;
}	}

table.LC_scantron_action tr th {	table.LC_scantron_action tr th {
font: normal bold $sans;	font-weight:bold;
	font-style:normal;
}	}

div.LC_edit_problem_header,	.LC_edit_problem_header,
div.LC_edit_problem_footer {	div.LC_edit_problem_footer {
font: normal medium $sans;	font-weight: normal;
	font-size: medium;
margin: 2px;	margin: 2px;
}	}

div.LC_edit_problem_header,	div.LC_edit_problem_header,
div.LC_edit_problem_header div,	div.LC_edit_problem_header div,
div.LC_edit_problem_footer,	div.LC_edit_problem_footer,
Line 5314 div.LC_edit_problem_editxml_header,	Line 5710 div.LC_edit_problem_editxml_header,
div.LC_edit_problem_editxml_header div {	div.LC_edit_problem_editxml_header div {
margin-top: 5px;	margin-top: 5px;
}	}

div.LC_edit_problem_header_edit_row {	div.LC_edit_problem_header_edit_row {
background: $tabbg;	background: $tabbg;
padding: 3px;	padding: 3px;
margin-bottom: 5px;	margin-bottom: 5px;
}	}

div.LC_edit_problem_header_title {	div.LC_edit_problem_header_title {
font: larger bold $sans;	font-weight: bold;
	font-size: larger;
background: $tabbg;	background: $tabbg;
padding: 3px;	padding: 3px;
}	}

table.LC_edit_problem_header_title {	table.LC_edit_problem_header_title {
font: larger bold $sans;	font-size: larger;
	font-weight: bold;
width: 100%;	width: 100%;
border-color: $pgbg;	border-color: $pgbg;
border-style: solid;	border-style: solid;
border-width: $border;	border-width: $border;

background: $tabbg;	background: $tabbg;
border-collapse: collapse;	border-collapse: collapse;
padding: 0px	padding: 0px
Line 5340 div.LC_edit_problem_discards {	Line 5740 div.LC_edit_problem_discards {
float: left;	float: left;
padding-bottom: 5px;	padding-bottom: 5px;
}	}

div.LC_edit_problem_saves {	div.LC_edit_problem_saves {
float: right;	float: right;
padding-bottom: 5px;	padding-bottom: 5px;
}	}

hr.LC_edit_problem_divide {	hr.LC_edit_problem_divide {
clear: both;	clear: both;
color: $tabbg;	color: $tabbg;
Line 5351 hr.LC_edit_problem_divide {	Line 5753 hr.LC_edit_problem_divide {
height: 3px;	height: 3px;
border: 0px;	border: 0px;
}	}

	img.stift{
	border-width:0;
	vertical-align:middle;
	}

	table#LC_mainmenu{
	margin-top:10px;
	width:80%;
	}

	table#LC_mainmenu td.LC_mainmenu_col_fieldset{
	vertical-align: top;
	width: 45%;
	}

	.LC_mainmenu_fieldset_category {
	color: $font;
	background: $pgbg;
	font-family: $sans;
	font-size: small;
	font-weight: bold;
	}

	div.LC_createcourse {
	margin: 10px 10px 10px 10px;
	}

	/* ---- Remove when done ----
	# The following styles is part of the redesign of LON-CAPA and are
	# subject to change during this project.
	# Don't rely on their current functionality as they might be
	# changed or removed.
	# --------------------------*/

	a:hover,
	ol.LC_smallMenu a:hover,
	ol#LC_MenuBreadcrumbs a:hover,
	ol#LC_PathBreadcrumbs a:hover,
	ul#LC_TabMainMenuContent a:hover,
	.LC_FormSectionClearButton input:hover
	ul.LC_TabContent li:hover a {
	color:#BF2317;
	text-decoration:none;
	}

	h1 {
	padding:5px 10px 5px 20px;
	line-height:130%;
	}

	h2,h3,h4,h5,h6 {
	margin:5px 0px 5px 0px;
	padding:0px;
	line-height:130%;
	}

	.LC_hcell {
	padding:3px 15px 3px 15px;
	margin:0px;
	background-color:$tabbg;
	border-bottom:solid 1px $lg_border_color;
	}

	.LC_noBorder {
	border:0px;
	}


	/* Main Header with discription of Person, Course, etc. */

	.LC_Right {
	float: right;
	margin: 0px;
	padding: 0px;
	}

	.LC_FormSectionClearButton input {
	background-color:transparent;
	border:0px;
	cursor:pointer;
	text-decoration:underline;
	}

	.LC_help_open_topic {
	color: #FFFFFF;
	background-color: #EEEEFF;
	margin: 1px;
	padding: 4px;
	border: 1px solid #000033;
	white-space: nowrap;
	/* vertical-align: middle; */
	}

	dl,ul,div,fieldset {
	margin: 10px 10px 10px 0px;
	overflow:hidden;
	}

	ol.LC_smallMenu, ol#LC_PathBreadcrumbs {
	margin: 0px;
	}

	ol.LC_smallMenu li {
	display: inline;
	padding: 5px 5px 0px 10px;
	vertical-align: top;
	}

	ol.LC_smallMenu li img {
	vertical-align: bottom;
	}

	ol.LC_smallMenu a {
	font-size: 90%;
	color: RGB(80, 80, 80);
	text-decoration: none;
	}

	ol#LC_TabMainMenuContent,
	ul.LC_TabContent ,
	ul.LC_TabContentBigger {
	display:block;
	list-style:none;
	margin: 0px;
	padding: 0px;
	}

	ol#LC_TabMainMenuContent li,
	ul.LC_TabContent li,
	ul.LC_TabContentBigger li {
	display: inline;
	border-right: solid 1px $lg_border_color;
	float:left;
	line-height:140%;
	white-space:nowrap;
	}

	ol#LC_TabMainMenuContent li {
	vertical-align: bottom;
	border-bottom: solid 1px RGB(175, 175, 175);
	padding: 5px 10px 5px 10px;
	margin-right:5px;
	margin-bottom:3px;
	font-weight: bold;
	background: url(/adm/lonIcons/lightGreyBG.png) repeat-x left top;
	}

	ol#LC_TabMainMenuContent li a {
	color: RGB(47, 47, 47);
	text-decoration: none;
	}

	ul.LC_TabContent {
	min-height:1.6em;
	}

	ul.LC_TabContent li {
	vertical-align:middle;
	padding:0px 10px 0px 10px;
	background-color:$tabbg;
	border-bottom:solid 1px $lg_border_color;
	}

	ul.LC_TabContent li a, ul.LC_TabContent li {
	color:rgb(47,47,47);
	text-decoration:none;
	font-size:95%;
	font-weight:bold;
	padding-right: 16px;
	}

	ul.LC_TabContent li:hover, ul.LC_TabContent li.active {
	background:#FFFFFF url(/adm/lonIcons/open.gif) no-repeat scroll right center;
	border-bottom:solid 1px #FFFFFF;
	padding-right: 16px;
	}

	ul.LC_TabContentBigger li {
	vertical-align:bottom;
	border-top:solid 1px $lg_border_color;
	border-left:solid 1px $lg_border_color;
	padding:5px 10px 5px 10px;
	margin-left:2px;
	background:url(/adm/lonIcons/lightGreyBG.png) repeat-x left top;
	}

	ul.LC_TabContentBigger li:hover,
	ul.LC_TabContentBigger li.active {
	background:url(/adm/lonIcons/lightGreyBG.png) repeat-x right bottom;
	}

	ul.LC_TabContentBigger li,
	ul.LC_TabContentBigger li a {
	font-size:110%;
	font-weight:bold;
	}

	ol#LC_MenuBreadcrumbs,
	ol#LC_PathBreadcrumbs,
	ul.LC_CourseBreadcrumbs {
	border-top: solid 1px RGB(255, 255, 255);
	height: 20px;
	line-height: 20px;
	vertical-align: bottom;
	margin: 0px 0px 30px 0px;
	padding-left: 10px;
	list-style-position: inside;
	background: url(/adm/lonIcons/lightGreyBG.png) repeat-x left top;
	}

	ol#LC_MenuBreadcrumbs li,
	ol#LC_PathBreadcrumbs li,
	ul.LC_CourseBreadcrumbs li {
	/*
	background: url(/adm/lonIcons/arrow_white.png) no-repeat left center;
	*/
	display: inline;
	padding: 0px 0px 0px 10px;
	/* vertical-align: bottom; */
	overflow:hidden;
	}

	ol#LC_MenuBreadcrumbs li a, ul.LC_CourseBreadcrumbs li a {
	text-decoration: none;
	font-size:90%;
	}

	ol#LC_PathBreadcrumbs li a {
	text-decoration:none;
	font-size:100%;
	font-weight:bold;
	}

	.LC_BoxPadding {
	padding: 10px;
	}

	.LC_ContentBoxSpecial {
	border: solid 1px $lg_border_color;
	}

	.LC_ContentBoxSpecialContactInfo {
	border: solid 1px $lg_border_color;
	max-width:25%;
	min-width:25%;
	}

	.LC_AboutMe_Image {
	float:left;
	margin-right:10px;
	}

	.LC_Clear_AboutMe_Image {
	clear:left;
	}

	dl.LC_ListStyleClean dt {
	padding-right: 5px;
	display: table-header-group;
	}

	dl.LC_ListStyleClean dd {
	display: table-row;
	}

	.LC_ListStyleClean,
	.LC_ListStyleSimple,
	.LC_ListStyleNormal,
	.LC_ListStyle_Border,
	.LC_ListStyleSpecial {
	/display:block; /
	list-style-position: inside;
	list-style-type: none;
	overflow: hidden;
	padding: 0px;
	}

	.LC_ListStyleSimple li,
	.LC_ListStyleSimple dd,
	.LC_ListStyleNormal li,
	.LC_ListStyleNormal dd,
	.LC_ListStyleSpecial li,
	.LC_ListStyleSpecial dd {
	margin: 0px;
	padding: 5px 5px 5px 10px;
	clear: both;
	}

	.LC_ListStyleClean li,
	.LC_ListStyleClean dd {
	padding-top: 0px;
	padding-bottom: 0px;
	}

	.LC_ListStyleSimple dd,
	.LC_ListStyleSimple li {
	border-bottom: solid 1px $lg_border_color;
	}

	.LC_ListStyleSpecial li,
	.LC_ListStyleSpecial dd {
	list-style-type: none;
	background-color: RGB(220, 220, 220);
	margin-bottom: 4px;
	}

	table.LC_SimpleTable {
	margin:5px;
	border:solid 1px $lg_border_color;
	}

	table.LC_SimpleTable tr {
	padding:0px;
	border:solid 1px $lg_border_color;
	}

	table.LC_SimpleTable thead {
	background:rgb(220,220,220);
	}

	div.LC_columnSection {
	display: block;
	clear: both;
	overflow: hidden;
	margin:0px;
	}

	div.LC_columnSection>* {
	float: left;
	margin: 10px 20px 10px 0px;
	overflow:hidden;
	}

	.ContentBoxSpecialTemplate {
	border: solid 1px $lg_border_color;
	}

	.ContentBoxTemplate {
	padding:10px;
	}

	div.LC_columnSection > .ContentBoxTemplate,
	div.LC_columnSection > .ContentBoxSpecialTemplate {
	width: 600px;
	}

	.clear {
	clear: both;
	line-height: 0px;
	font-size: 0px;
	height: 0px;
	}

	.LC_loginpage_container {
	text-align:left;
	margin : 0 auto;
	width:90%;
	padding: 10px;
	height: auto;
	background-color:#FFFFFF;
	border:1px solid #CCCCCC;
	}


	.LC_loginpage_loginContainer {
	float:left;
	width: 182px;
	padding: 2px;
	border:1px solid #CCCCCC;
	background-color:$loginbg;
	}

	.LC_loginpage_loginContainer h2 {
	margin-top:0;
	display:block;
	background:$bgcol;
	color:$textcol;
	padding-left:5px;
	}

	.LC_loginpage_loginInfo {
	float:left;
	width:182px;
	border:1px solid #CCCCCC;
	padding:2px;
	}

	.LC_loginpage_space {
	clear: both;
	margin-bottom: 20px;
	border-bottom: 1px solid #CCCCCC;
	}

	.LC_loginpage_floatLeft {
	float: left;
	width: 200px;
	margin: 0;
	}

	table em {
	font-weight: bold;
	font-style: normal;
	}

	table.LC_tableBrowseRes,
	table.LC_tableOfContent {
	border:none;
	border-spacing: 1;
	padding: 3px;
	background-color: #FFFFFF;
	font-size: 90%;
	}

	table.LC_tableOfContent{
	border-collapse: collapse;
	}

	table.LC_tableBrowseRes a,
	table.LC_tableOfContent a {
	background-color: transparent;
	text-decoration: none;
	}

	table.LC_tableBrowseRes tr.LC_trOdd,
	table.LC_tableOfContent tr.LC_trOdd{
	background-color: #EEEEEE;
	}

	table.LC_tableOfContent img {
	border: none;
	height: 1.3em;
	vertical-align: text-bottom;
	margin-right: 0.3em;
	}

	a#LC_content_toolbar_firsthomework {
	background-image:url(/res/adm/pages/open-first-problem.gif);
	}

	a#LC_content_toolbar_launchnav {
	background-image:url(/res/adm/pages/start-navigation.gif);
	}

	a#LC_content_toolbar_closenav {
	background-image:url(/res/adm/pages/close-navigation.gif);
	}

	a#LC_content_toolbar_everything {
	background-image:url(/res/adm/pages/show-all.gif);
	}

	a#LC_content_toolbar_uncompleted {
	background-image:url(/res/adm/pages/show-incomplete-problems.gif);
	}

	#LC_content_toolbar_clearbubbles {
	background-image:url(/res/adm/pages/mark-discussionentries-read.gif);
	}

	a#LC_content_toolbar_changefolder {
	background : url(/res/adm/pages/close-all-folders.gif) top center ;
	}

	a#LC_content_toolbar_changefolder_toggled {
	background-image:url(/res/adm/pages/open-all-folders.gif);
	}

	ul#LC_toolbar li a:hover {
	background-position: bottom center;
	}

	ul#LC_toolbar {
	padding:0;
	margin: 2px;
	list-style:none;
	position:relative;
	background-color:white;
	}

	ul#LC_toolbar li {
	border:1px solid white;
	padding:0;
	margin: 0;
	float: left;
	display:inline;
	vertical-align:middle;
	}


	a.LC_toolbarItem {
	display:block;
	padding:0;
	margin:0;
	height: 32px;
	width: 32px;
	color:white;
	border:0 none;
	background-repeat:no-repeat;
	background-color:transparent;
	}

	ul.LC_functionslist li {
	float: left;
	white-space: nowrap;
	height: 35px; /* at least as high as heighest list item */
	margin: 0px 15px 15px 10px;
	}


END	END
}	}

Line 5614 sub start_page {	Line 6526 sub start_page {
}	}

if ($args->{'js_ready'}) {	if ($args->{'js_ready'}) {
$result = &js_ready($result);	$result = &js_ready($result);
}	}
if ($args->{'html_encode'}) {	if ($args->{'html_encode'}) {
$result = &html_encode($result);	$result = &html_encode($result);
	}

	#Breadcrumbs
	if (exists($args->{'bread_crumbs'}) or exists($args->{'bread_crumbs_component'})) {
	&Apache::lonhtmlcommon::clear_breadcrumbs();
	#if any br links exists, add them to the breadcrumbs
	if (exists($args->{'bread_crumbs'}) and ref($args->{'bread_crumbs'}) eq 'ARRAY') {
	foreach my $crumb (@{$args->{'bread_crumbs'}}){
	&Apache::lonhtmlcommon::add_breadcrumb($crumb);
	}
	}

	#if bread_crumbs_component exists show it as headline else show only the breadcrumbs
	if(exists($args->{'bread_crumbs_component'})){
	$result .= &Apache::lonhtmlcommon::breadcrumbs($args->{'bread_crumbs_component'});
	}else{
	$result .= &Apache::lonhtmlcommon::breadcrumbs();
	}
}	}
return $result;	return $result;
}	}
Line 5765 sub simple_error_page {	Line 6695 sub simple_error_page {
}	}

sub start_data_table_empty_row {	sub start_data_table_empty_row {
$row_count[0]++;	# $row_count[0]++;
return '<tr class="LC_empty_row" >'."\n";;	return '<tr class="LC_empty_row" >'."\n";;
}	}

Line 6367 If the user's status includes multiple t	Line 7297 If the user's status includes multiple t
the largest default quota which applies to the user determines the	the largest default quota which applies to the user determines the
default quota returned.	default quota returned.

	=back

=cut	=cut

###############################################	###############################################
Line 6379 sub default_quota {	Line 7311 sub default_quota {
['quotas'],$udom);	['quotas'],$udom);
if (ref($quotahash{'quotas'}) eq 'HASH') {	if (ref($quotahash{'quotas'}) eq 'HASH') {
if ($inststatus ne '') {	if ($inststatus ne '') {
my @statuses = split(/:/,$inststatus);	my @statuses = map { &unescape($_); } split(/:/,$inststatus);
foreach my $item (@statuses) {	foreach my $item (@statuses) {
if ($quotahash{'quotas'}{$item} ne '') {	if (ref($quotahash{'quotas'}{'defaultquota'}) eq 'HASH') {
if ($defquota eq '') {	if ($quotahash{'quotas'}{'defaultquota'}{$item} ne '') {
$defquota = $quotahash{'quotas'}{$item};	if ($defquota eq '') {
$settingstatus = $item;	$defquota = $quotahash{'quotas'}{'defaultquota'}{$item};
} elsif ($quotahash{'quotas'}{$item} > $defquota) {	$settingstatus = $item;
$defquota = $quotahash{'quotas'}{$item};	} elsif ($quotahash{'quotas'}{'defaultquota'}{$item} > $defquota) {
$settingstatus = $item;	$defquota = $quotahash{'quotas'}{'defaultquota'}{$item};
	$settingstatus = $item;
	}
	}
	} else {
	if ($quotahash{'quotas'}{$item} ne '') {
	if ($defquota eq '') {
	$defquota = $quotahash{'quotas'}{$item};
	$settingstatus = $item;
	} elsif ($quotahash{'quotas'}{$item} > $defquota) {
	$defquota = $quotahash{'quotas'}{$item};
	$settingstatus = $item;
	}
}	}
}	}
}	}
}	}
if ($defquota eq '') {	if ($defquota eq '') {
$defquota = $quotahash{'quotas'}{'default'};	if (ref($quotahash{'quotas'}{'defaultquota'}) eq 'HASH') {
	$defquota = $quotahash{'quotas'}{'defaultquota'}{'default'};
	} else {
	$defquota = $quotahash{'quotas'}{'default'};
	}
$settingstatus = 'default';	$settingstatus = 'default';
}	}
} else {	} else {
Line 6799 sub instrule_disallow_msg {	Line 7747 sub instrule_disallow_msg {
$text{'action'} = 'IDs';	$text{'action'} = 'IDs';
}	}
}	}
$response = &mt("The $text{'item'} you chose $text{'match'} the format of $text{'items'} defined for <span class=\"LC_cusr_emph\">[_1]</span>, but the $text{'item'} $text{'do'} not exist in the institutional directory.",$domdesc).'<br />';	$response = &mt("The $text{'item'} you chose $text{'match'} the format of $text{'items'} defined for [_1], but the $text{'item'} $text{'do'} not exist in the institutional directory.",'<span class="LC_cusr_emph">'.$domdesc.'</span>').'<br />';
if ($mode eq 'upload') {	if ($mode eq 'upload') {
if ($checkitem eq 'username') {	if ($checkitem eq 'username') {
$response .= &mt("You will need to modify your upload file so it will include $text{'action'} with a different format -- $text{'one'} that will not conflict with 'official' institutional $text{'items'}.");	$response .= &mt("You will need to modify your upload file so it will include $text{'action'} with a different format -- $text{'one'} that will not conflict with 'official' institutional $text{'items'}.");
} elsif ($checkitem eq 'id') {	} elsif ($checkitem eq 'id') {
$response .= &mt("Either upload a file which includes $text{'action'} with a different format -- $text{'one'} that will not conflict with 'official' institutional $text{'items'}, or when associating fields with data columns, omit an association for the ID/Student Number field.");	$response .= &mt("Either upload a file which includes $text{'action'} with a different format -- $text{'one'} that will not conflict with 'official' institutional $text{'items'}, or when associating fields with data columns, omit an association for the Student/Employee ID field.");
	}
	} elsif ($mode eq 'selfcreate') {
	if ($checkitem eq 'id') {
	$response .= &mt("You must either choose $text{'action'} with a different format -- $text{'one'} that will not conflict with 'official' institutional $text{'items'}, or leave the ID field blank.");
}	}
} else {	} else {
if ($checkitem eq 'username') {	if ($checkitem eq 'username') {
Line 6825 sub personal_data_fieldtitles {	Line 7777 sub personal_data_fieldtitles {
middlename => 'Middle Name',	middlename => 'Middle Name',
generation => 'Generation',	generation => 'Generation',
gen => 'Generation',	gen => 'Generation',
	inststatus => 'Affiliation',
);	);
return %fieldtitles;	return %fieldtitles;
}	}
Line 6834 sub sorted_inst_types {	Line 7787 sub sorted_inst_types {
my ($usertypes,$order) = &Apache::lonnet::retrieve_inst_usertypes($dom);	my ($usertypes,$order) = &Apache::lonnet::retrieve_inst_usertypes($dom);
my $othertitle = &mt('All users');	my $othertitle = &mt('All users');
if ($env{'request.course.id'}) {	if ($env{'request.course.id'}) {
$othertitle = 'any';	$othertitle = &mt('Any users');
}	}
my @types;	my @types;
if (ref($order) eq 'ARRAY') {	if (ref($order) eq 'ARRAY') {
Line 6847 sub sorted_inst_types {	Line 7800 sub sorted_inst_types {
}	}
if (keys(%{$usertypes}) > 0) {	if (keys(%{$usertypes}) > 0) {
$othertitle = &mt('Other users');	$othertitle = &mt('Other users');
if ($env{'request.course.id'}) {
$othertitle = 'other';
}
}	}
return ($othertitle,$usertypes,\@types);	return ($othertitle,$usertypes,\@types);
}	}
Line 6897 sub get_institutional_codes {	Line 7847 sub get_institutional_codes {

=pod	=pod

	=head1 Slot Helpers

	=over 4

	=item * sorted_slots()

	Sorts an array of slot names in order of slot start time (earliest first).

	Inputs:

	=over 4

	slotsarr - Reference to array of unsorted slot names.

	slots - Reference to hash of hash, where outer hash keys are slot names.

=back	=back

	Returns:

	=over 4

	sorted - An array of slot names sorted by the start time of the slot.

	=back

	=back

	=cut


	sub sorted_slots {
	my ($slotsarr,$slots) = @_;
	my @sorted;
	if ((ref($slotsarr) eq 'ARRAY') && (ref($slots) eq 'HASH')) {
	@sorted =
	sort {
	if (ref($slots->{$a}) && ref($slots->{$b})) {
	return $slots->{$a}{'starttime'} <=> $slots->{$b}{'starttime'}
	}
	if (ref($slots->{$a})) { return -1;}
	if (ref($slots->{$b})) { return 1;}
	return 0;
	} @{$slotsarr};
	}
	return @sorted;
	}


	=pod

=head1 HTTP Helpers	=head1 HTTP Helpers

=over 4	=over 4
Line 7188 sub upload_embedded {	Line 8187 sub upload_embedded {
' <a href="'.$url.'">'.	' <a href="'.$url.'">'.
$orig_uploaded_filename.'</a><br />';	$orig_uploaded_filename.'</a><br />';
} else {	} else {
$output .= '<font size="+2">'.	$output .= '<span class=\"LC_fontsize_large\">'.
&mt('View embedded file: [_1]','<a href="'.$url.'">'.	&mt('View embedded file: [_1]','<a href="'.$url.'">'.
$orig_uploaded_filename.'</a>').'</font><br />';	$orig_uploaded_filename.'</a>').'</span><br />';
}	}
}	}
close($fh);	close($fh);
Line 7238 sub check_for_upload {	Line 8237 sub check_for_upload {
}	}
}	}
}	}
my $getpropath = 1;
if (($current_disk_usage + $filesize) > $disk_quota){	if (($current_disk_usage + $filesize) > $disk_quota){
my $msg = '<span class="LC_error">'.	my $msg = '<span class="LC_error">'.
&mt('Unable to upload [_1]. (size = [_2] kilobytes). Disk quota will be exceeded.','<span class="LC_filename">'.$fname.'</span>',$filesize).'</span>'.	&mt('Unable to upload [_1]. (size = [_2] kilobytes). Disk quota will be exceeded.','<span class="LC_filename">'.$fname.'</span>',$filesize).'</span>'.
Line 7450 sub upfile_select_html {	Line 8448 sub upfile_select_html {
# xml => &mt('HTML/XML'),	# xml => &mt('HTML/XML'),
);	);
my $Str = '<input type="file" name="upfile" size="50" />'.	my $Str = '<input type="file" name="upfile" size="50" />'.
'<br />Type: <select name="upfiletype">';	'<br />'.&mt('Type').': <select name="upfiletype">';
foreach my $type (sort(keys(%Types))) {	foreach my $type (sort(keys(%Types))) {
$Str .= '<option value="'.$type.'" >'.$Types{$type}."</option>\n";	$Str .= '<option value="'.$type.'" >'.$Types{$type}."</option>\n";
}	}
Line 7491 Apache Request ref, $records is an array	Line 8489 Apache Request ref, $records is an array
######################################################	######################################################
sub csv_print_samples {	sub csv_print_samples {
my ($r,$records) = @_;	my ($r,$records) = @_;
my $samples = &get_samples($records,3);	my $samples = &get_samples($records,5);

$r->print(&mt('Samples').'<br />'.&start_data_table().	$r->print(&mt('Samples').'<br />'.&start_data_table().
&start_data_table_header_row());	&start_data_table_header_row());
Line 7538 sub csv_print_select_table {	Line 8536 sub csv_print_select_table {
&end_data_table_header_row()."\n");	&end_data_table_header_row()."\n");
foreach my $array_ref (@$d) {	foreach my $array_ref (@$d) {
my ($value,$display,$defaultcol)=@{ $array_ref };	my ($value,$display,$defaultcol)=@{ $array_ref };
$r->print(&start_data_table_row().'<tr><td>'.$display.'</td>');	$r->print(&start_data_table_row().'<td>'.$display.'</td>');

$r->print('<td><select name=f'.$i.	$r->print('<td><select name=f'.$i.
' onchange="javascript:flip(this.form,'.$i.');">');	' onchange="javascript:flip(this.form,'.$i.');">');
Line 7546 sub csv_print_select_table {	Line 8544 sub csv_print_select_table {
foreach my $sample (sort({$a <=> $b} keys(%{ $samples->[0] }))) {	foreach my $sample (sort({$a <=> $b} keys(%{ $samples->[0] }))) {
$r->print('<option value="'.$sample.'"'.	$r->print('<option value="'.$sample.'"'.
($sample eq $defaultcol ? ' selected="selected" ' : '').	($sample eq $defaultcol ? ' selected="selected" ' : '').
'>Column '.($sample+1).'</option>');	'>'.&mt('Column [_1]',($sample+1)).'</option>');
}	}
$r->print('</select></td>'.&end_data_table_row()."\n");	$r->print('</select></td>'.&end_data_table_row()."\n");
$i++;	$i++;
Line 7577 sub csv_samples_select_table {	Line 8575 sub csv_samples_select_table {
my ($r,$records,$d) = @_;	my ($r,$records,$d) = @_;
my $i=0;	my $i=0;
#	#
my $samples = &get_samples($records,3);	my $max_samples = 5;
	my $samples = &get_samples($records,$max_samples);
$r->print(&start_data_table().	$r->print(&start_data_table().
&start_data_table_header_row().'<th>'.	&start_data_table_header_row().'<th>'.
&mt('Field').'</th><th>'.&mt('Samples').'</th>'.	&mt('Field').'</th><th>'.&mt('Samples').'</th>'.
Line 7593 sub csv_samples_select_table {	Line 8592 sub csv_samples_select_table {
$display.'</option>');	$display.'</option>');
}	}
$r->print('</select></td><td>');	$r->print('</select></td><td>');
foreach my $line (0..2) {	foreach my $line (0..($max_samples-1)) {
if (defined($samples->[$line]{$key})) {	if (defined($samples->[$line]{$key})) {
$r->print($samples->[$line]{$key}."<br />\n");	$r->print($samples->[$line]{$key}."<br />\n");
}	}
Line 8193 sub restore_settings {	Line 9192 sub restore_settings {

=item * &build_recipient_list()	=item * &build_recipient_list()

Build recipient lists for three types of e-mail:	Build recipient lists for four types of e-mail:
(a) Error Reports, (b) Package Updates, (c) Help requests, generated by	(a) Error Reports, (b) Package Updates, (c) lonstatus warnings/errors
lonerrorhandler.pm, CHECKRPMS and lonsupportreq.pm respectively.	(d) Help requests, generated by
	lonerrorhandler.pm, CHECKRPMS, loncron, and lonsupportreq.pm respectively.

Inputs:	Inputs:
defmail (scalar - email address of default recipient),	defmail (scalar - email address of default recipient),
Line 8219 sub build_recipient_list {	Line 9219 sub build_recipient_list {
my %domconfig =	my %domconfig =
&Apache::lonnet::get_dom('configuration',['contacts'],$defdom);	&Apache::lonnet::get_dom('configuration',['contacts'],$defdom);
if (ref($domconfig{'contacts'}) eq 'HASH') {	if (ref($domconfig{'contacts'}) eq 'HASH') {
if (ref($domconfig{'contacts'}{$mailing}) eq 'HASH') {	if (exists($domconfig{'contacts'}{$mailing})) {
my @contacts = ('adminemail','supportemail');	if (ref($domconfig{'contacts'}{$mailing}) eq 'HASH') {
foreach my $item (@contacts) {	my @contacts = ('adminemail','supportemail');
if ($domconfig{'contacts'}{$mailing}{$item}) {	foreach my $item (@contacts) {
my $addr = $domconfig{'contacts'}{$item};	if ($domconfig{'contacts'}{$mailing}{$item}) {
if (!grep(/^\Q$addr\E$/,@recipients)) {	my $addr = $domconfig{'contacts'}{$item};
push(@recipients,$addr);	if (!grep(/^\Q$addr\E$/,@recipients)) {
	push(@recipients,$addr);
	}
}	}
	$otheremails = $domconfig{'contacts'}{$mailing}{'others'};
}	}
$otheremails = $domconfig{'contacts'}{$mailing}{'others'};
}	}
	} elsif ($origmail ne '') {
	push(@recipients,$origmail);
}	}
} elsif ($origmail ne '') {	} elsif ($origmail ne '') {
push(@recipients,$origmail);	push(@recipients,$origmail);
}	}
if ($defmail ne '') {	if (defined($defmail)) {
push(@recipients,$defmail);	if ($defmail ne '') {
	push(@recipients,$defmail);
	}
}	}
if ($otheremails) {	if ($otheremails) {
my @others;	my @others;
Line 8271 domain - to an array. Also generates ja	Line 9277 domain - to an array. Also generates ja
generate Domain Coordinator interface for editing Course Categories.	generate Domain Coordinator interface for editing Course Categories.

Inputs:	Inputs:

categories (reference to hash of category definitions).	categories (reference to hash of category definitions).

cats (reference to array of arrays/hashes which encapsulates hierarchy of	cats (reference to array of arrays/hashes which encapsulates hierarchy of
categories and subcategories).	categories and subcategories).

idx (reference to hash of counters used in Domain Coordinator interface for	idx (reference to hash of counters used in Domain Coordinator interface for
editing Course Categories).	editing Course Categories).

jsarray (reference to array of categories used to create Javascript arrays for	jsarray (reference to array of categories used to create Javascript arrays for
Domain Coordinator interface for editing Course Categories).	Domain Coordinator interface for editing Course Categories).

Line 8318 sub gather_categories {	Line 9328 sub gather_categories {
Used to generate breadcrumb trails for course categories.	Used to generate breadcrumb trails for course categories.

Inputs:	Inputs:

categories (reference to hash of category definitions).	categories (reference to hash of category definitions).

cats (reference to array of arrays/hashes which encapsulates hierarchy of	cats (reference to array of arrays/hashes which encapsulates hierarchy of
categories and subcategories).	categories and subcategories).

trails (reference to array of breacrumb trails for each category).	trails (reference to array of breacrumb trails for each category).

allitems (reference to hash - key is category key	allitems (reference to hash - key is category key
(format: escaped(name):escaped(parent category):depth in hierarchy).	(format: escaped(name):escaped(parent category):depth in hierarchy).

idx (reference to hash of counters used in Domain Coordinator interface for	idx (reference to hash of counters used in Domain Coordinator interface for
editing Course Categories).	editing Course Categories).

jsarray (reference to array of categories used to create Javascript arrays for	jsarray (reference to array of categories used to create Javascript arrays for
Domain Coordinator interface for editing Course Categories).	Domain Coordinator interface for editing Course Categories).

	subcats (reference to hash of arrays containing all subcategories within each
	category, -recursive)

Returns: nothing	Returns: nothing

Side effects: populates trails and allitems hash references.	Side effects: populates trails and allitems hash references.
Line 8336 Side effects: populates trails and allit	Line 9355 Side effects: populates trails and allit
=cut	=cut

sub extract_categories {	sub extract_categories {
my ($categories,$cats,$trails,$allitems,$idx,$jsarray) = @_;	my ($categories,$cats,$trails,$allitems,$idx,$jsarray,$subcats) = @_;
if (ref($categories) eq 'HASH') {	if (ref($categories) eq 'HASH') {
&gather_categories($categories,$cats,$idx,$jsarray);	&gather_categories($categories,$cats,$idx,$jsarray);
if (ref($cats->[0]) eq 'ARRAY') {	if (ref($cats->[0]) eq 'ARRAY') {
Line 8357 sub extract_categories {	Line 9376 sub extract_categories {
if (ref($cats->[1]{$name}) eq 'ARRAY') {	if (ref($cats->[1]{$name}) eq 'ARRAY') {
for (my $j=0; $j<@{$cats->[1]{$name}}; $j++) {	for (my $j=0; $j<@{$cats->[1]{$name}}; $j++) {
my $category = $cats->[1]{$name}[$j];	my $category = $cats->[1]{$name}[$j];
&recurse_categories($cats,2,$category,$trails,$allitems,\@parents);	if (ref($subcats) eq 'HASH') {
	push(@{$subcats->{$item}},&escape($category).':'.&escape($name).':1');
	}
	&recurse_categories($cats,2,$category,$trails,$allitems,\@parents,$subcats);
	}
	} else {
	if (ref($subcats) eq 'HASH') {
	$subcats->{$item} = [];
}	}
}	}
}	}
Line 8373 sub extract_categories {	Line 9399 sub extract_categories {
Recursively used to generate breadcrumb trails for course categories.	Recursively used to generate breadcrumb trails for course categories.

Inputs:	Inputs:

cats (reference to array of arrays/hashes which encapsulates hierarchy of	cats (reference to array of arrays/hashes which encapsulates hierarchy of
categories and subcategories).	categories and subcategories).

depth (current depth in hierarchy of categories and sub-categories - 0 indexed).	depth (current depth in hierarchy of categories and sub-categories - 0 indexed).
category (current course category, for which breadcrumb trail is being generated).
trails (reference to array of breacrumb trails for each category).	category (current course category, for which breadcrumb trail is being generated).

	trails (reference to array of breadcrumb trails for each category).

allitems (reference to hash - key is category key	allitems (reference to hash - key is category key
(format: escaped(name):escaped(parent category):depth in hierarchy).	(format: escaped(name):escaped(parent category):depth in hierarchy).

parents (array containing containers directories for current category,	parents (array containing containers directories for current category,
back to top level).	back to top level).

Line 8387 Returns: nothing	Line 9419 Returns: nothing

Side effects: populates trails and allitems hash references	Side effects: populates trails and allitems hash references

=back

=cut	=cut

sub recurse_categories {	sub recurse_categories {
my ($cats,$depth,$category,$trails,$allitems,$parents) = @_;	my ($cats,$depth,$category,$trails,$allitems,$parents,$subcats) = @_;
my $shallower = $depth - 1;	my $shallower = $depth - 1;
if (ref($cats->[$depth]{$category}) eq 'ARRAY') {	if (ref($cats->[$depth]{$category}) eq 'ARRAY') {
for (my $k=0; $k<@{$cats->[$depth]{$category}}; $k++) {	for (my $k=0; $k<@{$cats->[$depth]{$category}}; $k++) {
Line 8405 sub recurse_categories {	Line 9435 sub recurse_categories {
}	}
my $deeper = $depth+1;	my $deeper = $depth+1;
push(@{$parents},$category);	push(@{$parents},$category);
&recurse_categories($cats,$deeper,$name,$trails,$allitems,$parents);	if (ref($subcats) eq 'HASH') {
	my $subcat = &escape($name).':'.$category.':'.$depth;
	for (my $j=@{$parents}; $j>=0; $j--) {
	my $higher;
	if ($j > 0) {
	$higher = &escape($parents->[$j]).':'.
	&escape($parents->[$j-1]).':'.$j;
	} else {
	$higher = &escape($parents->[$j]).'::'.$j;
	}
	push(@{$subcats->{$higher}},$subcat);
	}
	}
	&recurse_categories($cats,$deeper,$name,$trails,$allitems,$parents,
	$subcats);
pop(@{$parents});	pop(@{$parents});
}	}
} else {	} else {
Line 8419 sub recurse_categories {	Line 9463 sub recurse_categories {
return;	return;
}	}

	=pod

	=item *&assign_categories_table()

	Create a datatable for display of hierarchical categories in a domain,
	with checkboxes to allow a course to be categorized.

	Inputs:

	cathash - reference to hash of categories defined for the domain (from
	configuration.db)

	currcat - scalar with an & separated list of categories assigned to a course.

	Returns: $output (markup to be displayed)

	=cut

	sub assign_categories_table {
	my ($cathash,$currcat) = @_;
	my $output;
	if (ref($cathash) eq 'HASH') {
	my (@cats,@trails,%allitems,%idx,@jsarray,@path,$maxdepth);
	&extract_categories($cathash,\@cats,\@trails,\%allitems,\%idx,\@jsarray);
	$maxdepth = scalar(@cats);
	if (@cats > 0) {
	my $itemcount = 0;
	if (ref($cats[0]) eq 'ARRAY') {
	$output = &Apache::loncommon::start_data_table();
	my @currcategories;
	if ($currcat ne '') {
	@currcategories = split('&',$currcat);
	}
	for (my $i=0; $i<@{$cats[0]}; $i++) {
	my $parent = $cats[0][$i];
	my $css_class = $itemcount%2?' class="LC_odd_row"':'';
	next if ($parent eq 'instcode');
	my $item = &escape($parent).'::0';
	my $checked = '';
	if (@currcategories > 0) {
	if (grep(/^\Q$item\E$/,@currcategories)) {
	$checked = ' checked="checked"';
	}
	}
	$output .= '<tr '.$css_class.'><td><span class="LC_nobreak">'.
	'<input type="checkbox" name="usecategory" value="'.
	$item.'"'.$checked.' />'.$parent.'</span>'.
	'<input type="hidden" name="catname" value="'.$parent.'" /></td>';
	my $depth = 1;
	push(@path,$parent);
	$output .= &assign_category_rows($itemcount,\@cats,$depth,$parent,\@path,\@currcategories);
	pop(@path);
	$output .= '</tr><tr><td colspan="'.$maxdepth.'" class="LC_row_separator"></td></tr>';
	$itemcount ++;
	}
	$output .= &Apache::loncommon::end_data_table();
	}
	}
	}
	return $output;
	}

	=pod

	=item *&assign_category_rows()

	Create a datatable row for display of nested categories in a domain,
	with checkboxes to allow a course to be categorized,called recursively.

	Inputs:

	itemcount - track row number for alternating colors

	cats - reference to array of arrays/hashes which encapsulates hierarchy of
	categories and subcategories.

	depth - current depth in hierarchy of categories and sub-categories - 0 indexed.

	parent - parent of current category item

	path - Array containing all categories back up through the hierarchy from the
	current category to the top level.

	currcategories - reference to array of current categories assigned to the course

	Returns: $output (markup to be displayed).

	=cut

	sub assign_category_rows {
	my ($itemcount,$cats,$depth,$parent,$path,$currcategories) = @_;
	my ($text,$name,$item,$chgstr);
	if (ref($cats) eq 'ARRAY') {
	my $maxdepth = scalar(@{$cats});
	if (ref($cats->[$depth]) eq 'HASH') {
	if (ref($cats->[$depth]{$parent}) eq 'ARRAY') {
	my $numchildren = @{$cats->[$depth]{$parent}};
	my $css_class = $itemcount%2?' class="LC_odd_row"':'';
	$text .= '<td><table class="LC_datatable">';
	for (my $j=0; $j<$numchildren; $j++) {
	$name = $cats->[$depth]{$parent}[$j];
	$item = &escape($name).':'.&escape($parent).':'.$depth;
	my $deeper = $depth+1;
	my $checked = '';
	if (ref($currcategories) eq 'ARRAY') {
	if (@{$currcategories} > 0) {
	if (grep(/^\Q$item\E$/,@{$currcategories})) {
	$checked = ' checked="checked"';
	}
	}
	}
	$text .= '<tr><td><span class="LC_nobreak"><label>'.
	'<input type="checkbox" name="usecategory" value="'.
	$item.'"'.$checked.' />'.$name.'</label></span>'.
	'<input type="hidden" name="catname" value="'.$name.'" />'.
	'</td><td>';
	if (ref($path) eq 'ARRAY') {
	push(@{$path},$name);
	$text .= &assign_category_rows($itemcount,$cats,$deeper,$name,$path,$currcategories);
	pop(@{$path});
	}
	$text .= '</td></tr>';
	}
	$text .= '</table></td>';
	}
	}
	}
	return $text;
	}

############################################################	############################################################
############################################################	############################################################


sub commit_customrole {	sub commit_customrole {
my ($udom,$uname,$url,$three,$four,$five,$start,$end) = @_;	my ($udom,$uname,$url,$three,$four,$five,$start,$end,$context) = @_;
my $output = &mt('Assigning custom role').' "'.$five.'" by '.$four.':'.$three.' in '.$url.	my $output = &mt('Assigning custom role').' "'.$five.'" by '.$four.':'.$three.' in '.$url.
($start?', '.&mt('starting').' '.localtime($start):'').	($start?', '.&mt('starting').' '.localtime($start):'').
($end?', ending '.localtime($end):'').': <b>'.	($end?', ending '.localtime($end):'').': <b>'.
&Apache::lonnet::assigncustomrole(	&Apache::lonnet::assigncustomrole(
$udom,$uname,$url,$three,$four,$five,$end,$start).	$udom,$uname,$url,$three,$four,$five,$end,$start,undef,undef,$context).
'</b><br />';	'</b><br />';
return $output;	return $output;
}	}
Line 8703 sub construct_course {	Line 9877 sub construct_course {
'policy.email',	'policy.email',
'comment.email',	'comment.email',
'pch.users.denied',	'pch.users.denied',
'plc.users.denied'],	'plc.users.denied',
	'hidefromcat',
	'categories'],
$$crsudom,$$crsunum);	$$crsudom,$$crsunum);
}	}

Line 8931 sub construct_course {	Line 10107 sub construct_course {
$outcome .= ($fatal?$errtext:'read ok').' - ';	$outcome .= ($fatal?$errtext:'read ok').' - ';
my $title; my $url;	my $title; my $url;
if ($args->{'firstres'} eq 'syl') {	if ($args->{'firstres'} eq 'syl') {
$title='Syllabus';	$title=&mt('Syllabus');
$url='/public/'.$$crsudom.'/'.$$crsunum.'/syllabus';	$url='/public/'.$$crsudom.'/'.$$crsunum.'/syllabus';
} else {	} else {
$title='Navigate Contents';	$title=&mt('Navigate Contents');
$url='/adm/navmaps';	$url='/adm/navmaps';
}	}

Line 8988 sub icon {	Line 10164 sub icon {
return &lonhttpdurl($iconname);	return &lonhttpdurl($iconname);
}	}

sub lonhttpd_port {
my $lonhttpd_port=$Apache::lonnet::perlvar{'lonhttpdPort'};
if (!defined($lonhttpd_port)) { $lonhttpd_port='8080'; }
# IE doesn't like a secure page getting images from a non-secure
# port (when logging we haven't parsed the browser type so default
# back to secure
if ((!exists($env{'browser.type'}) \|\| $env{'browser.type'} eq 'explorer')
&& $ENV{'SERVER_PORT'} == 443) {
return 443;
}
return $lonhttpd_port;

}

sub lonhttpdurl {	sub lonhttpdurl {
	#
	# Had been used for "small fry" static images on separate port 8080.
	# Modify here if lightweight http functionality desired again.
	# Currently eliminated due to increasing firewall issues.
	#
my ($url)=@_;	my ($url)=@_;
	return $url;
my $lonhttpd_port = &lonhttpd_port();
if ($lonhttpd_port == 443) {
return 'https://'.$ENV{'SERVER_NAME'}.$url;
}
return 'http://'.$ENV{'SERVER_NAME'}.':'.$lonhttpd_port.$url;
}	}

sub connection_aborted {	sub connection_aborted {
Line 9087 sub init_user_environment {	Line 10249 sub init_user_environment {
}	}
# Give them a new cookie	# Give them a new cookie
my $id = ($args->{'robot'} ? 'robot'.$args->{'robot'}	my $id = ($args->{'robot'} ? 'robot'.$args->{'robot'}
: $now);	: $now.$$.int(rand(10000)));
$cookie="$username\_$id\_$domain\_$authhost";	$cookie="$username\_$id\_$domain\_$authhost";

# Initialize roles	# Initialize roles
Line 9175 sub init_user_environment {	Line 10337 sub init_user_environment {
}	}
}	}

	foreach my $tool ('aboutme','blog','portfolio') {
	$userenv{'availabletools.'.$tool} =
	&Apache::lonnet::usertools_access($username,$domain,$tool,'reload');
	}

	foreach my $crstype ('official','unofficial') {
	$userenv{'canrequest.'.$crstype} =
	&Apache::lonnet::usertools_access($username,$domain,$crstype,
	'reload','requestcourses');
	}

$env{'user.environment'} = "$lonids/$cookie.id";	$env{'user.environment'} = "$lonids/$cookie.id";

if (tie(my %disk_env,'GDBM_File',"$lonids/$cookie.id",	if (tie(my %disk_env,'GDBM_File',"$lonids/$cookie.id",
Line 9187 sub init_user_environment {	Line 10360 sub init_user_environment {
}	}
untie(%disk_env);	untie(%disk_env);
} else {	} else {
&Apache::lonnet::logthis("<font color=\"blue\">WARNING: ".	&Apache::lonnet::logthis("<span style=\"color:blue;\">WARNING: ".
'Could not create environment storage in lonauth: '.$!.'</font>');	'Could not create environment storage in lonauth: '.$!.'</span>');
return 'error: '.$!;	return 'error: '.$!;
}	}
}	}
Line 9202 sub init_user_environment {	Line 10375 sub init_user_environment {

sub _add_to_env {	sub _add_to_env {
my ($idf,$env_data,$prefix) = @_;	my ($idf,$env_data,$prefix) = @_;
while (my ($key,$value) = each(%$env_data)) {	if (ref($env_data) eq 'HASH') {
$idf->{$prefix.$key} = $value;	while (my ($key,$value) = each(%$env_data)) {
$env{$prefix.$key} = $value;	$idf->{$prefix.$key} = $value;
	$env{$prefix.$key} = $value;
	}
	}
	}

	# --- Get the symbolic name of a problem and the url
	sub get_symb {
	my ($request,$silent) = @_;
	(my $url=$env{'form.url'}) =~ s-^https?\://($ENV{'SERVER_NAME'}\|$ENV{'HTTP_HOST'})--;
	my $symb=($env{'form.symb'} ne '' ? $env{'form.symb'} : (&Apache::lonnet::symbread($url)));
	if ($symb eq '') {
	if (!$silent) {
	$request->print("Unable to handle ambiguous references:$url:.");
	return ();
	}
}	}
	&Apache::lonenc::check_decrypt(\$symb);
	return ($symb);
}	}

	# --------------------------------------------------------------Get annotation

	sub get_annotation {
	my ($symb,$enc) = @_;

	my $key = $symb;
	if (!$enc) {
	$key =
	&Apache::lonnet::clutter((&Apache::lonnet::decode_symb($symb))[2]);
	}
	my %annotation=&Apache::lonnet::get('nohist_annotations',[$key]);
	return $annotation{$key};
	}

	sub clean_symb {
	my ($symb,$delete_enc) = @_;

	&Apache::lonenc::check_decrypt(\$symb);
	my $enc = $env{'request.enc'};
	if ($delete_enc) {
	delete($env{'request.enc'});
	}

	return ($symb,$enc);
	}

=pod	=pod

FreeBSD-CVSweb <freebsd-cvsweb@FreeBSD.org>

Removed from v.1.661
changed lines
	Added in v.1.795