loncom/interface/courseprefs.pm - diff

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Diff for /loncom/interface/courseprefs.pm between versions 1.28.2.8 and 1.49.2.18

version 1.28.2.8, 2010/12/26 05:22:21	version 1.49.2.18, 2015/05/22 16:39:43
Line 215 use Apache::lonnet;	Line 215 use Apache::lonnet;
use Apache::loncommon();	use Apache::loncommon();
use Apache::lonhtmlcommon();	use Apache::lonhtmlcommon();
use Apache::lonconfigsettings;	use Apache::lonconfigsettings;
	use Apache::lonrelrequtils;
	use Apache::lonparmset;
	use Apache::courseclassifier;
use Apache::lonlocal;	use Apache::lonlocal;
use LONCAPA qw(:DEFAULT :match);	use LONCAPA qw(:DEFAULT :match);

	my $registered_cleanup;
	my $modified_courses;

sub handler {	sub handler {
my $r=shift;	my $r=shift;
if ($r->header_only) {	if ($r->header_only) {
Line 227 sub handler {	Line 233 sub handler {
}	}
my $context = 'course';	my $context = 'course';
my $cid = $env{'request.course.id'};	my $cid = $env{'request.course.id'};
my ($cnum,$cdom) = &get_course($cid);	my ($cnum,$cdom,$chome) = &get_course($cid);
my $crstype = &Apache::loncommon::course_type();	my $crstype = &Apache::loncommon::course_type();
my $parm_permission = &Apache::lonnet::allowed('opa',$cid);	my $parm_permission = &Apache::lonnet::allowed('opa',$cid);
my $navmap = Apache::lonnavmaps::navmap->new();	my $navmap = Apache::lonnavmaps::navmap->new();
Line 256 sub handler {	Line 262 sub handler {
return HTTP_NOT_ACCEPTABLE;	return HTTP_NOT_ACCEPTABLE;
}	}

	$registered_cleanup=0;
	@{$modified_courses}=();

&Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},	&Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},
['phase','actions','origin']);	['phase','actions','origin']);
&Apache::lonhtmlcommon::clear_breadcrumbs();	&Apache::lonhtmlcommon::clear_breadcrumbs();
Line 267 sub handler {	Line 276 sub handler {
my %lt;	my %lt;
if ($crstype eq 'Community') {	if ($crstype eq 'Community') {
%lt = (	%lt = (
conf => 'Community Configuration',	conf => 'Community Settings',
edit => 'Edit Community Configuration',	edit => 'Edit Community Settings',
gens => 'General community settings',	gens => 'General community settings',
idnu => 'Community ID or number',	idnu => 'Community ID or number',
	unco => 'Unique code',
desc => 'Community Description',	desc => 'Community Description',
ownr => 'Community Owner',	ownr => 'Community Owner',
cown => 'Community Co-owners',	cown => 'Community Co-owners',
Line 286 sub handler {	Line 296 sub handler {
defd => 'Default dates for member access',	defd => 'Default dates for member access',
stuv => 'Member-viewable membership list options',	stuv => 'Member-viewable membership list options',
stul => 'Member agreement needed to be listed',	stul => 'Member agreement needed to be listed',
clas => 'Membership and Facilitator Listing',	clas => 'Membership and facilitator listing',
priv => 'Privileged users (Domain Coordinators) in facilitator listing',	prus => 'Privileged users (Domain Coordinators) in facilitator listing',
defc => 'Default Community Spreadsheet',	defc => 'Default Community Spreadsheet',
defs => 'Default User Spreadsheet',	defs => 'Default User Spreadsheet',
seme => 'Send message to member when clicking Done on Tasks'	seme => 'Send message to member when clicking Done on Tasks'
);	);
} else {	} else {
%lt = (	%lt = (
conf => 'Course Configuration',	conf => 'Course Settings',
edit => 'Edit Course Configuration',	edit => 'Edit Course Settings',
gens => 'General course settings',	gens => 'General course settings',
idnu => 'Course ID or number',	idnu => 'Course ID or number',
	unco => 'Unique code',
desc => 'Course Description',	desc => 'Course Description',
	cred => 'Student credits',
ownr => 'Course Owner',	ownr => 'Course Owner',
cown => 'Course Co-owners',	cown => 'Course Co-owners',
catg => 'Categorize course',	catg => 'Categorize course',
Line 313 sub handler {	Line 325 sub handler {
defd => 'Default dates for student access',	defd => 'Default dates for student access',
stuv => 'Student-viewable classlist options',	stuv => 'Student-viewable classlist options',
stul => 'Student agreement needed to be listed',	stul => 'Student agreement needed to be listed',
clas => 'Classlists and Staff Listing',	clas => 'Classlists and staff listing',
priv => 'Privileged users (Domain Coordinators) in staff listing',	prus => 'Privileged users (Domain Coordinators) in staff listing',
	prdo => "Domains to check for privileged users (besides course's domain)",
defc => 'Default Course Spreadsheet',	defc => 'Default Course Spreadsheet',
defs => 'Default Student Spreadsheet',	defs => 'Default Student Spreadsheet',
seme => 'Send message to student when clicking Done on Tasks',	seme => 'Send message to student when clicking Done on Tasks',
Line 338 sub handler {	Line 351 sub handler {

if ($phase eq 'releaseinfo') {	if ($phase eq 'releaseinfo') {
my $loncaparev = $env{'course.'.$cid.'.internal.releaserequired'};	my $loncaparev = $env{'course.'.$cid.'.internal.releaserequired'};
if ($loncaparev) {	if ($loncaparev) {
&display_loncaparev_constraints($r,$navmap,$loncaparev,$crstype);	if (&display_loncaparev_constraints($r,$navmap,$loncaparev,$crstype)) {
	push(@{$modified_courses},[$cdom,$cnum,$chome,$crstype]);
	unless ($registered_cleanup) {
	my $handlers = $r->get_handlers('PerlCleanupHandler');
	$r->set_handlers('PerlCleanupHandler' => [\&update_releasereq,@{$handlers}]);
	$registered_cleanup=1;
	}
	}
return OK;	return OK;
}	}
}	}
Line 352 sub handler {	Line 372 sub handler {
my %prefs = (	my %prefs = (
'courseinfo' =>	'courseinfo' =>
{ text => $lt{'gens'},	{ text => $lt{'gens'},
help => 'Course_Environment',	help => 'Course_Prefs_General',
header => [{col1 => 'Setting',
col2 => 'Value'}],
ordered => ['owner','co-owners','loncaparev','description',	ordered => ['owner','co-owners','loncaparev','description',
'courseid','categories','hidefromcat',	'clonedfrom','courseid','uniquecode','categories',
'externalsyllabus','cloners','url','rolenames'],	'hidefromcat','externalsyllabus','cloners','url',
	'rolenames'],
itemtext => {	itemtext => {
'owner' => $lt{'ownr'},	'owner' => $lt{'ownr'},
'co-owners' => $lt{'cown'},	'co-owners' => $lt{'cown'},
'description' => $lt{'desc'},	'description' => $lt{'desc'},
'courseid' => $lt{'idnu'},	'courseid' => $lt{'idnu'},
	'uniquecode' => $lt{'unco'},
'categories' => $lt{'catg'},	'categories' => $lt{'catg'},
'hidefromcat' => $lt{'excc'},	'hidefromcat' => $lt{'excc'},
'cloners' => $lt{'clon'},	'cloners' => $lt{'clon'},
'externalsyllabus' => 'URL of Syllabus',	'externalsyllabus' => 'Syllabus status',
'url' => 'Top Level Map',	'url' => 'Top Level Map',
'rolenames' => $lt{'rept'},	'rolenames' => $lt{'rept'},
'loncaparev' => $lt{'lcrv'},	'loncaparev' => $lt{'lcrv'},
	'clonedfrom' => 'Cloned from',
},	},
},	},
'localization' =>	'localization' =>
{ text => 'Language and Time Localization',	{ text => 'Language and time localization',
help => 'Course_Environment',	help => 'Course_Prefs_Language',
header => [{col1 => 'Setting',
col2 => 'Value',}],
ordered => ['languages','timezone','datelocale'],	ordered => ['languages','timezone','datelocale'],
itemtext => {	itemtext => {
languages => 'Languages used',	languages => 'Languages used',
Line 386 sub handler {	Line 405 sub handler {
},	},
'feedback' =>	'feedback' =>
{ text => 'Feedback messages',	{ text => 'Feedback messages',
help => 'Course_Environment',	help => 'Course_Prefs_Feedback',
header => [{col1 => 'Questions about:',	header => [{col1 => 'Questions about:',
col2 => 'Recipients'},	col2 => 'Recipients'}],
{col1 => 'Questions about:',
col2 => 'Custom Text'}],
ordered => ['question.email','comment.email','policy.email'],	ordered => ['question.email','comment.email','policy.email'],
itemtext => {	itemtext => {
'question.email' => 'Resource Content',	'question.email' => 'Resource Content',
Line 400 sub handler {	Line 417 sub handler {
},	},
'discussion' =>	'discussion' =>
{ text => 'Discussion and Chat',	{ text => 'Discussion and Chat',
help => 'Course_Environment',	help => 'Course_Prefs_Discussions',
ordered => ['pch.roles.denied','pch.users.denied',	ordered => ['pch.roles.denied','pch.users.denied',
'plc.roles.denied','plc.users.denied',	'plc.roles.denied','plc.users.denied',
'allow_limited_html_in_feedback',	'allow_limited_html_in_feedback',
'allow_discussion_post_editing'],	'allow_discussion_post_editing',
	'discussion_post_fonts'],
itemtext => {	itemtext => {
'pch.roles.denied' => 'No Resource Discussion',	'pch.roles.denied' => 'No Resource Discussion',
'pch.users.denied' => 'No Resource Discussion',	'pch.users.denied' => 'No Resource Discussion',
Line 412 sub handler {	Line 430 sub handler {
'plc.users.denied' => 'No Chat room use',	'plc.users.denied' => 'No Chat room use',
allow_limited_html_in_feedback => 'Allow limited HTML in discussion',	allow_limited_html_in_feedback => 'Allow limited HTML in discussion',
allow_discussion_post_editing => 'Users can edit/delete own discussion posts',	allow_discussion_post_editing => 'Users can edit/delete own discussion posts',
	discussion_post_fonts => 'Discussion post fonts based on likes/unlikes',
},	},
},	},
'classlists' =>	'classlists' =>
{ text => $lt{'clas'},	{ text => $lt{'clas'},
help => 'Course_Environment',	help => 'Course_Prefs_Classlists',
header => [{col1 => 'Type',	header => [{col1 => 'Type',
col2 => $lt{'defd'}},	col2 => $lt{'defd'}},
{col1 => 'Setting',	{col1 => 'Setting',
Line 425 sub handler {	Line 444 sub handler {
col2 => $lt{'stuv'}}],	col2 => $lt{'stuv'}}],
ordered => ['default_enrollment_start_date',	ordered => ['default_enrollment_start_date',
'default_enrollment_end_date',	'default_enrollment_end_date',
'nothideprivileged','student_classlist_view',	'defaultcredits',
	'nothideprivileged','checkforpriv',
	'student_classlist_view',
'student_classlist_opt_in','student_classlist_portfiles'],	'student_classlist_opt_in','student_classlist_portfiles'],
itemtext => {	itemtext => {
default_enrollment_start_date => 'Start date',	default_enrollment_start_date => 'Start date',
default_enrollment_end_date => 'End date',	default_enrollment_end_date => 'End date',
nothideprivileged => $lt{'priv'},	nothideprivileged => $lt{'prus'},
	checkforpriv => $lt{'prdo'},
student_classlist_view => $lt{'stuv'},	student_classlist_view => $lt{'stuv'},
student_classlist_opt_in => $lt{'stul'},	student_classlist_opt_in => $lt{'stul'},
student_classlist_portfiles => 'Include link to accessible portfolio files',	student_classlist_portfiles => 'Include link to accessible portfolio files',
	defaultcredits => $lt{'cred'},
},	},
},	},
'appearance' =>	'appearance' =>
{ text => 'Display of resources ',	{ text => 'Display of resources ',
help => 'Course_Environment',	help => 'Course_Prefs_Display',
header => [{col1 => 'Setting',
col2 => 'Value',}],
ordered => ['default_xml_style','pageseparators',	ordered => ['default_xml_style','pageseparators',
'disable_receipt_display','texengine',	'disable_receipt_display','texengine',
'tthoptions'],	'tthoptions','uselcmath','usejsme'],
itemtext => {	itemtext => {
default_xml_style => 'Default XML style file',	default_xml_style => 'Default XML style file',
pageseparators => 'Visibly Separate Items on Pages',	pageseparators => 'Visibly Separate Items on Pages',
disable_receipt_display => 'Disable display of problem receipts',	disable_receipt_display => 'Disable display of problem receipts',
texengine => 'Force use of a specific math rendering engine',	texengine => 'Force use of a specific math rendering engine',
tthoptions => 'Default set of options to pass to tth/m when converting TeX',	tthoptions => 'Default set of options to pass to tth/m when converting TeX',
	uselcmath => 'Student formula entry uses inline preview, not DragMath pop-up',
	usejsme => 'Molecule editor uses JSME (HTML5) in place of JME (Java)',
},	},
},	},
'grading' =>	'grading' =>
{ text => 'Grading',	{ text => 'Grading',
help => 'Course_Environment',	help => 'Course_Prefs_Grading',
header => [{col1 => 'Setting',
col2 => 'Value',}],
ordered => ['grading','rndseed',	ordered => ['grading','rndseed',
'receiptalg','disablesigfigs'],	'receiptalg','disablesigfigs'],
itemtext => {	itemtext => {
Line 469 sub handler {	Line 490 sub handler {
},	},
'printouts' =>	'printouts' =>
{ text => 'Printout generation',	{ text => 'Printout generation',
help => 'Course_Environment',	help => 'Course_Prefs_Printouts',
header => [{col1 => 'Setting',
col2 => 'Value',}],
ordered => ['problem_stream_switch','suppress_tries',	ordered => ['problem_stream_switch','suppress_tries',
'default_paper_size','print_header_format',	'default_paper_size','print_header_format',
'disableexampointprint','canuse_pdfforms'],	'disableexampointprint'],
itemtext => {	itemtext => {
problem_stream_switch => 'Allow problems to be split over pages',	problem_stream_switch => 'Allow problems to be split over pages',
suppress_tries => 'Suppress number of tries in printing',	suppress_tries => 'Suppress number of tries in printing',
default_paper_size => 'Default paper type',	default_paper_size => 'Default paper type',
print_header_format => 'Print header format',	print_header_format => 'Print header format',
disableexampointprint => 'Disable automatically printing point values on exams',	disableexampointprint => 'Disable automatically printing point values on bubblesheet exams',
canuse_pdfforms => 'Users can print problems as PDF forms and upload later for grading',	canuse_pdfforms => 'Users can print problems as PDF forms and upload later for grading',
},	},
},	},
'spreadsheet' =>	'spreadsheet' =>
{ text => 'Spreadsheets',	{ text => 'Spreadsheets',
help => 'Course_Environment',	help => 'Course_Prefs_Spreadsheet',
header => [{col1 => 'Setting',
col2 => 'Value'}],
ordered => ['spreadsheet_default_classcalc',	ordered => ['spreadsheet_default_classcalc',
'spreadsheet_default_studentcalc',	'spreadsheet_default_studentcalc',
'spreadsheet_default_assesscalc','hideemptyrows'],	'spreadsheet_default_assesscalc','hideemptyrows'],
Line 501 sub handler {	Line 518 sub handler {
},	},
'bridgetasks' =>	'bridgetasks' =>
{ text => 'Bridge tasks',	{ text => 'Bridge tasks',
help => 'Course_Environment',	help => 'Course_Prefs_Bridgetasks',
header => [{col1 => 'Setting',
col2 => 'Value'}],
ordered => ['task_messages','task_grading',	ordered => ['task_messages','task_grading',
'suppress_embed_prompt'],	'suppress_embed_prompt'],
itemtext => {	itemtext => {
Line 514 sub handler {	Line 529 sub handler {
},	},
'other' =>	'other' =>
{ text => 'Other settings',	{ text => 'Other settings',
help => 'Course_Environment',	help => 'Course_Prefs_Other',
header => [ {col1 => 'Item',	header => [ {col1 => 'Item',
col2 => 'Value',	col2 => 'Value',
}],	}],
Line 524 sub handler {	Line 539 sub handler {
my @allitems = &get_allitems(%prefs);	my @allitems = &get_allitems(%prefs);
&Apache::lonconfigsettings::make_changes($r,$cdom,$phase,$context,	&Apache::lonconfigsettings::make_changes($r,$cdom,$phase,$context,
\@prefs_order,\%prefs,\%values,	\@prefs_order,\%prefs,\%values,
$cnum,undef,\@allitems);	$cnum,undef,\@allitems,'coursepref');
} elsif ($phase eq 'display') {	} elsif ($phase eq 'display') {
my $jscript = &get_jscript($cid,$cdom,$phase,$crstype);	my $jscript = &get_jscript($cid,$cdom,$phase,$crstype,\%values);
my @allitems = &get_allitems(%prefs);	my @allitems = &get_allitems(%prefs);
&Apache::lonconfigsettings::display_settings($r,$cdom,$phase,$context,	&Apache::lonconfigsettings::display_settings($r,$cdom,$phase,$context,
\@prefs_order,\%prefs,\%values,undef,$jscript,\@allitems,$crstype);	\@prefs_order,\%prefs,\%values,undef,$jscript,\@allitems,$crstype,'coursepref');
} else {	} else {
&Apache::lonconfigsettings::display_choices($r,$phase,$context,	&Apache::lonconfigsettings::display_choices($r,$phase,$context,
\@prefs_order,\%prefs);	\@prefs_order,\%prefs,'coursepref');
}	}
return OK;	return OK;
}	}
Line 562 sub print_config_box {	Line 577 sub print_config_box {
'<table class="LC_nested_outer">	'<table class="LC_nested_outer">
<tr>	<tr>
<th align="left" valign="middle"><span class="LC_nobreak" style="font-size: larger;" >'.	<th align="left" valign="middle"><span class="LC_nobreak" style="font-size: larger;" >'.
&mt($item->{text}).' '.	&mt($item->{text});
&Apache::loncommon::help_open_topic($item->{'help'}).'</span></th>'."\n".	if ($item->{'help'}) {
'</tr>';	$output .= ' '.
	&Apache::loncommon::help_open_topic($item->{'help'});
	}
	$output .= '</span></th>'."\n".
	'</tr>';
if (($action eq 'feedback') \|\| ($action eq 'classlists')) {	if (($action eq 'feedback') \|\| ($action eq 'classlists')) {
$output .= '	$output .= '
<tr>	<tr>
<td>	<td>
<table class="LC_nested">';	<table class="LC_nested">';
if (exists $item->{'header'}->[0]->{'col1'} \|\|	if (exists $item->{'header'}->[0]->{'col1'} \|\|
exists $item->{'header'}->[0]->{'col2'}) {	exists $item->{'header'}->[0]->{'col2'}) {
$output .= '	$output .= '
<tr class="LC_info_row">	<tr class="LC_info_row">
<td class="LC_left_item">'.&mt($item->{'header'}->[0]->{'col1'}).'</td>	<td class="LC_left_item">'.&mt($item->{'header'}->[0]->{'col1'}).'</td>';
<td class="LC_right_item">'.&mt($item->{'header'}->[0]->{'col2'}).'</td>	if ($action eq 'feedback') {
	$output .= '
	<td class="LC_right_item" colspan="2">';
	} else {
	$output .= '
	<td class="LC_right_item">';
	}
	$output .= &mt($item->{'header'}->[0]->{'col2'}).'</td>
</tr>';	</tr>';
}	}
$rowtotal ++;	$rowtotal ++;
Line 589 sub print_config_box {	Line 615 sub print_config_box {
</td>	</td>
</tr>	</tr>
<tr>	<tr>
<td>	<td>
<table class="LC_nested">	<table class="LC_nested">
<tr class="LC_info_row">	<tr class="LC_info_row">
<td class="LC_left_item">'.&mt($item->{'header'}->[1]->{'col1'}).'</td>';	<td class="LC_left_item">'.&mt($item->{'header'}->[1]->{'col1'}).'</td>';
$output .= '	if ($action eq 'classlists') {
<td class="LC_right_item">'.&mt($item->{'header'}->[1]->{'col2'}).'</td>	$output .= '
	<td class="LC_right_item" colspan="2">';
	} else {
	$output .= '
	<td class="LC_right_item">';
	}
	$output .= &mt($item->{'header'}->[1]->{'col2'}).'</td>
</tr>';	</tr>';
if ($action eq 'classlists') {	if ($action eq 'classlists') {
$output .= &print_classlists('middle',$cdom,$settings,$itemtext,\$rowtotal,$crstype).	$output .= &print_classlists('middle',$cdom,$settings,$itemtext,\$rowtotal,$crstype).
Line 605 sub print_config_box {	Line 637 sub print_config_box {
<tr>	<tr>
<td>	<td>
<table class="LC_nested">';	<table class="LC_nested">';
if (exists $item->{'header'}->[0]->{'col1'} \|\|	if (exists $item->{'header'}->[2]->{'col1'} \|\|
exists $item->{'header'}->[0]->{'col2'}) {	exists $item->{'header'}->[2]->{'col2'}) {
$output .= '	$output .= '
<tr class="LC_info_row">	<tr class="LC_info_row">
<td class="LC_left_item">'.&mt($item->{'header'}->[0]->{'col1'}).'</td>	<td class="LC_left_item">'.&mt($item->{'header'}->[2]->{'col1'}).'</td>
<td class="LC_right_item">'.&mt($item->{'header'}->[0]->{'col2'}).'</td>	<td class="LC_right_item">'.&mt($item->{'header'}->[2]->{'col2'}).'</td>
</tr>';	</tr>';
}	}
}	}
} else {	} else {
$output .= '	$output .= '
Line 623 sub print_config_box {	Line 655 sub print_config_box {
exists $item->{'header'}->[0]->{'col2'}) {	exists $item->{'header'}->[0]->{'col2'}) {
$output .= '	$output .= '
<tr class="LC_info_row">	<tr class="LC_info_row">
<td class="LC_left_item" valign="top">'.&mt($item->{'header'}->[0]->{'col1'}).'</td>	<td class="LC_left_item" valign="top">'.&mt($item->{'header'}->[0]->{'col1'}).'</td>';
<td class="LC_right_item" valign="top">'.&mt($item->{'header'}->[0]->{'col2'}).'</td>	if (($action eq 'courseinfo') \|\| ($action eq 'localization') \|\|
	($action eq 'print_discussion')) {
	$output .= '<td class="LC_right_item" valign="top" colspan="2">';
	} else {
	$output .= '<td class="LC_right_item" valign="top">';
	}
	$output .= &mt($item->{'header'}->[0]->{'col2'}).'</td>
</tr>';	</tr>';
}	}
}	}
Line 637 sub print_config_box {	Line 675 sub print_config_box {
$output .= &print_feedback('bottom',$cdom,$settings,$ordered,$itemtext,\$rowtotal);	$output .= &print_feedback('bottom',$cdom,$settings,$ordered,$itemtext,\$rowtotal);
} elsif ($action eq 'discussion') {	} elsif ($action eq 'discussion') {
$output .= &print_discussion($cdom,$settings,$ordered,$itemtext,\$rowtotal);	$output .= &print_discussion($cdom,$settings,$ordered,$itemtext,\$rowtotal);
} elsif ($action eq 'classlists') {	} elsif (($action eq 'classlists') \|\| ($action eq 'viewableroster')) {
$output .= &print_classlists('bottom',$cdom,$settings,$itemtext,\$rowtotal,$crstype);	$output .= &print_classlists('bottom',$cdom,$settings,$itemtext,\$rowtotal,$crstype);
} elsif ($action eq 'appearance') {	} elsif ($action eq 'appearance') {
$output .= &print_appearance($cdom,$settings,$ordered,$itemtext,\$rowtotal,$crstype);	$output .= &print_appearance($cdom,$settings,$ordered,$itemtext,\$rowtotal,$crstype);
Line 680 sub process_changes {	Line 718 sub process_changes {
}	}
}	}
} elsif (ref($item->{'ordered'}) eq 'ARRAY') {	} elsif (ref($item->{'ordered'}) eq 'ARRAY') {
@ordered = @{$item->{'ordered'}};	if ($action eq 'courseinfo') {
	my ($can_toggle_cat,$can_categorize) =
	&can_modify_catsettings($cdom,$crstype);
	foreach my $entry (@{$item->{'ordered'}}) {
	next if (($entry eq 'hidefromcat') &&
	(!$can_toggle_cat));
	next if (($entry eq 'categories') &&
	(!$can_categorize));
	next if (($entry eq 'loncaparev') \|\|
	($entry eq 'owner') \|\|
	($entry eq 'clonedfrom'));
	push(@ordered,$entry);
	}
	} elsif ($action eq 'classlists') {
	foreach my $entry (@{$item->{'ordered'}}) {
	next if ($entry eq 'defaultcredits');
	push(@ordered,$entry);
	}
	} else {
	@ordered = @{$item->{'ordered'}};
	}
}	}
if (@ordered > 0) {	if (@ordered > 0) {
if ($action eq 'feedback') {	if ($action eq 'feedback') {
Line 722 sub process_changes {	Line 780 sub process_changes {
}	}
} else {	} else {
foreach my $entry (@ordered) {	foreach my $entry (@ordered) {
next if (($entry eq 'loncaparev') \|\| ($entry eq 'owner'));
if ($entry eq 'cloners') {	if ($entry eq 'cloners') {
if ($env{'form.cloners_all'}) {	if ($env{'form.cloners_all'}) {
$newvalues{$entry} = '*';	$newvalues{$entry} = '*';
Line 730 sub process_changes {	Line 787 sub process_changes {
my @clonedoms;	my @clonedoms;
if (exists($env{'form.cloners_activate'})) {	if (exists($env{'form.cloners_activate'})) {
my $actnum = $env{'form.cloners_activate'};	my $actnum = $env{'form.cloners_activate'};
if ($actnum ne '') {	if ($actnum ne '-1') {
if ($env{'form.cloners_dom_'.$actnum} ne '') {	if ($env{'form.cloners_dom_'.$actnum} ne '') {
my $clonedom = $env{'form.cloners_dom_'.$actnum};	my $clonedom = $env{'form.cloners_dom_'.$actnum};
if (&check_clone($clonedom,$disallowed) eq 'ok') {	if (&check_clone($clonedom,$disallowed) eq 'ok') {
Line 748 sub process_changes {	Line 805 sub process_changes {
my $clonedom = $env{'form.cloners_dom_'.$i};	my $clonedom = $env{'form.cloners_dom_'.$i};
if (&check_clone($clonedom,$disallowed) eq 'ok') {	if (&check_clone($clonedom,$disallowed) eq 'ok') {
if (!grep(/^\*:\Q$clonedom\E$/,@clonedoms)) {	if (!grep(/^\*:\Q$clonedom\E$/,@clonedoms)) {
push (@clonedoms,'*:'.$clonedom);	push(@clonedoms,'*:'.$clonedom);
}	}
}	}
}	}
Line 794 sub process_changes {	Line 851 sub process_changes {
}	}
}	}
}	}
	if (ref($values) eq 'HASH') {
	my (@code_order,%codedefaults);
	&Apache::lonnet::auto_instcode_defaults($cdom,\%codedefaults,
	\@code_order);
	my $clonebycode;
	if ($env{'form.cloners_instcode'}) {
	if (@code_order > 0) {
	my @standardnames = &Apache::loncommon::get_standard_codeitems();
	my %local_to_standard;
	for (my $i=0; $i<@code_order; $i++) {
	$local_to_standard{$code_order[$i]} = $standardnames[$i];
	}
	foreach my $item (@code_order) {
	my $key = $local_to_standard{$item};
	if ($key ne '') {
	if ($env{'form.'.$key}) {
	$clonebycode .= $key.'='.&escape($env{'form.'.$key}).'&';
	}
	}
	}
	$clonebycode =~ s/\&$//;
	}
	}
	if ($clonebycode) {
	if ($newvalues{$entry}) {
	$newvalues{$entry} .= ','.$clonebycode;
	} else {
	$newvalues{$entry} = $clonebycode;
	}
	}
	}
}	}
if (ref($disallowed) eq 'HASH') {	if (ref($disallowed) eq 'HASH') {
if (ref($disallowed->{'cloners'}) eq 'HASH') {	if (ref($disallowed->{'cloners'}) eq 'HASH') {
Line 989 sub process_changes {	Line 1077 sub process_changes {
}	}
}	}
$newvalues{$entry} =~ s/,$//;	$newvalues{$entry} =~ s/,$//;
	} elsif ($entry eq 'discussion_post_fonts') {
	my ($classorder,$classtitles) = &discussion_vote_classes();
	my $fontchange = 0;
	foreach my $class (@{$classorder}) {
	my $ext_entry = $entry.'_'.$class;
	my $size = $env{'form.'.$ext_entry.'_size'};
	my $unit = $env{'form.'.$ext_entry.'_unit'};
	my $weight = $env{'form.'.$ext_entry.'_weight'};
	my $style = $env{'form.'.$ext_entry.'_style'};
	my $other = $env{'form.'.$ext_entry.'_other'};
	$size =~ s/,//g;
	$unit =~ s/,//g;
	$weight =~ s/,//g;
	$style =~ s/,//g;
	$other =~ s/[^\w;:\s\-\%.]//g;
	$other =~ s/(^\s+\|\s+$)//g;
	$newvalues{$ext_entry} = join(',',($size.$unit,$weight,$style,$other));
	my $current = $values->{$ext_entry};
	if ($values->{$ext_entry} eq '') {
	$current = ',,,';
	}
	if ($newvalues{$ext_entry} ne $current) {
	$changes->{$ext_entry} = $newvalues{$ext_entry};
	$fontchange ++;
	}
	}
	if ($fontchange) {
	$changes->{$entry} = 1;
	}
} elsif ($entry eq 'nothideprivileged') {	} elsif ($entry eq 'nothideprivileged') {
my @curr_nothide;	my @curr_nothide;
my @new_nothide;	my @new_nothide;
Line 1063 sub process_changes {	Line 1180 sub process_changes {
my $newtext = $maxnum-1;	my $newtext = $maxnum-1;
$newhdr[$env{'form.printfmthdr_pos_'.$newtext}] = $env{'form.printfmthdr_text_'.$newtext};	$newhdr[$env{'form.printfmthdr_pos_'.$newtext}] = $env{'form.printfmthdr_text_'.$newtext};
$newvalues{$entry} = join('',@newhdr);	$newvalues{$entry} = join('',@newhdr);
} elsif ($entry eq 'languages') {	} elsif (($entry eq 'languages') \|\|
my $langstr;	($entry eq 'checkforpriv')) {
	my $settings;
my $total = $env{'form.'.$entry.'_total'};	my $total = $env{'form.'.$entry.'_total'};
if ($total) {	if ($total) {
my @deletes = &Apache::loncommon::get_env_multiple('form.'.$entry.'_delete');	my @deletes = &Apache::loncommon::get_env_multiple('form.'.$entry.'_delete');
for (my $i=0; $i<$total; $i++) {	for (my $i=0; $i<$total; $i++) {
unless (grep(/^$i$/,@deletes)) {	unless (grep(/^$i$/,@deletes)) {
$langstr .= $env{'form.'.$entry.'_'.$i}.',';	$settings .= $env{'form.'.$entry.'_'.$i}.',';
}	}
}	}
} else {	} else {
$total = 0;	$total = 0;
}	}
if ($env{'form.'.$entry.'_'.$total} ne '') {	if ($env{'form.'.$entry.'_'.$total} ne '') {
my $newlang = $env{'form.'.$entry.'_'.$total};	my $new = $env{'form.'.$entry.'_'.$total};
my %langchoices = &get_lang_choices();	if ($entry eq 'languages') {
if ($langchoices{$newlang}) {	my %langchoices = &get_lang_choices();
$langstr .= $newlang;	if ($langchoices{$new}) {
	$settings .= $new;
	} else {
	$settings =~ s/,$//;
	$disallowed->{'localization'}{$entry} = $new;
	}
} else {	} else {
$langstr =~ s/,$//;	my %domains=map { $_ => 1; } &Apache::lonnet::all_domains();
$disallowed->{'localization'}{$entry} = $newlang;	if ($domains{$new}) {
	$settings .= $new;
	} else {
	$settings =~ s/,$//;
	$disallowed->{'classlists'}{$entry} = $new;
	}
}	}
} else {	} else {
$langstr =~ s/,$//;	$settings =~ s/,$//;
}	}
$newvalues{$entry} = $langstr;	$newvalues{$entry} = $settings;
} else {	} else {
$newvalues{$entry} = $env{'form.'.$entry};	$newvalues{$entry} = $env{'form.'.$entry};
}	}
unless ($entry eq 'co-owners') {	unless (($entry eq 'co-owners') \|\| ($entry eq 'discussion_post_fonts')) {
if ($newvalues{$entry} ne $values->{$entry}) {	if ($newvalues{$entry} ne $values->{$entry}) {
$changes->{$entry} = $newvalues{$entry};	$changes->{$entry} = $newvalues{$entry};
}	}
Line 1219 sub store_changes {	Line 1347 sub store_changes {
my ($displayname,$text);	my ($displayname,$text);
$text = $prefs->{$item}->{'itemtext'}{$key};	$text = $prefs->{$item}->{'itemtext'}{$key};
my $displayval;	my $displayval;
unless ($key eq 'co-owners') {	unless (($key eq 'co-owners') \|\| ($key eq 'discussion_post_fonts')) {
$displayval = $changes->{$item}{$key};	$displayval = $changes->{$item}{$key};
}	}
if ($item eq 'feedback') {	if ($item eq 'feedback') {
Line 1255 sub store_changes {	Line 1383 sub store_changes {
}	}
$displayval = join(', ',@longroles);	$displayval = join(', ',@longroles);
}	}
	} elsif ($key eq 'discussion_post_fonts') {
	my ($classorder,$classtitles)=&discussion_vote_classes();
	my ($styleorder,$styleitems)=&discussion_vote_styles();
	my $count = 1;
	my $total = scalar(keys(%{$changes->{$item}}));
	foreach my $class (@{$classorder}) {
	$count ++;
	next unless ($changes->{$item}{$key.'_'.$class});
	my @vals = split(/,/,$changes->{$item}{$key.'_'.$class});
	my $showval = '';
	for (my $i=0; $i<@{$styleorder}; $i++) {
	if ($vals[$i] ne '') {
	$showval .= 'font-'.$styleorder->[$i].': '.$vals[$i].'; ';
	}
	}
	if ($vals[3] ne '') {
	$showval .= $vals[3];
	}
	if ($showval ne '') {
	$displayval .= $classtitles->{$class}.':{ '.
	$showval.'}';
	$storehash{$key.'_'.$class} = $changes->{$item}{$key.'_'.$class};
	} else {
	$displayval .= $classtitles->{$class}.': '.&mt('None');
	push(@delkeys,$key.'_'.$class);
	}
	unless ($count == $total) {
	$displayval .= (' 'x2);
	}
	}
}	}
$displayname = &mt($text);	$displayname = &mt($text);
}	}
Line 1281 sub store_changes {	Line 1439 sub store_changes {
$displayval = &Apache::lonlocal::locallocaltime($displayval);	$displayval = &Apache::lonlocal::locallocaltime($displayval);
} elsif ($key eq 'categories') {	} elsif ($key eq 'categories') {
$displayval = $env{'form.categories_display'};	$displayval = $env{'form.categories_display'};
} elsif ($key eq 'canuse_pdfforms') {	} elsif (($key eq 'canuse_pdfforms') \|\| ($key eq 'usejsme') \|\| ($key eq 'uselcmath')) {
if ($changes->{$item}{$key} eq '1') {	if ($changes->{$item}{$key} eq '1') {
$displayval = &mt('Yes');	$displayval = &mt('Yes');
} elsif ($changes->{$item}{$key} eq '0') {	} elsif ($changes->{$item}{$key} eq '0') {
Line 1354 sub store_changes {	Line 1512 sub store_changes {
}	}
}	}
} else {	} else {
$storehash{$key} = $changes->{$item}{$key};	unless ($key eq 'discussion_post_fonts') {
	$storehash{$key} = $changes->{$item}{$key};
	}
}	}
}	}
if ($key eq 'cloners') {	if ($key eq 'cloners') {
Line 1378 sub store_changes {	Line 1538 sub store_changes {
$output .= '</ul>';	$output .= '</ul>';
} else {	} else {
if ($crstype eq 'Community') {	if ($crstype eq 'Community') {
$output = &mt('No changes made to community settings.');	$output .= &mt('No changes made to community settings.');
} else {	} else {
$output = &mt('No changes made to course settings.');	$output .= &mt('No changes made to course settings.');
}	}
}	}
}	}
Line 1551 sub get_course {	Line 1711 sub get_course {
}	}
my $cdom=$env{'course.'.$courseid.'.domain'};	my $cdom=$env{'course.'.$courseid.'.domain'};
my $cnum=$env{'course.'.$courseid.'.num'};	my $cnum=$env{'course.'.$courseid.'.num'};
return ($cnum,$cdom);	my $chome=$env{'course.'.$courseid.'.home'};
	return ($cnum,$cdom,$chome);
}	}

sub get_jscript {	sub get_jscript {
my ($cid,$cdom,$phase,$crstype) = @_;	my ($cid,$cdom,$phase,$crstype,$settings) = @_;
my ($can_toggle_cat,$can_categorize) = &can_modify_catsettings($cdom,$crstype);	my ($can_toggle_cat,$can_categorize) = &can_modify_catsettings($cdom,$crstype);
my ($jscript,$categorize_js,$loncaparev_js);	my ($jscript,$categorize_js,$loncaparev_js,$instcode_js);
my $stubrowse_js = &Apache::loncommon::studentbrowser_javascript();	my $stubrowse_js = &Apache::loncommon::studentbrowser_javascript();
my $browse_js = &Apache::loncommon::browser_and_searcher_javascript('parmset');	my $browse_js = &Apache::loncommon::browser_and_searcher_javascript('parmset');
my $cloners_js = &cloners_javascript($phase);	my $cloners_js = &cloners_javascript($phase);
	my @code_order;
	if ($crstype ne 'Community') {
	if (ref($settings) eq 'HASH') {
	my %codedefaults;
	&Apache::lonnet::auto_instcode_defaults($cdom,\%codedefaults,
	\@code_order);
	if (@code_order > 0) {
	if ($phase eq 'display') {
	my @actions = &Apache::loncommon::get_env_multiple('form.actions');
	if (grep(/^courseinfo$/,@actions)) {
	if ($settings->{'cloners'} ne '') {
	unless ($settings->{'cloners'} eq '*') {
	my @cloners = split(/,/,$settings->{'cloners'});
	my @standardnames = &Apache::loncommon::get_standard_codeitems();
	my %local_to_standard;
	for (my $i=0; $i<@code_order; $i++) {
	$local_to_standard{$code_order[$i]} = $standardnames[$i];
	}
	foreach my $cloner (@cloners) {
	if (($cloner !~ /^\Q*:\E$match_domain$/) &&
	($cloner !~ /^$match_username\:$match_domain$/)) {
	foreach my $item (split(/\&/,$cloner)) {
	my ($key,$val) = split(/\=/,$item);
	$val = &unescape($val);
	foreach my $code (@code_order) {
	if ($key eq $local_to_standard{$code}) {
	$env{'form.'.$key} = $val;
	}
	}
	}
	}
	}
	}
	}
	}
	}
	my @codetitles;
	(undef,$instcode_js) =
	&Apache::courseclassifier::instcode_selectors($cdom,'display',undef,
	\@codetitles);
	$instcode_js .= <<ENDSCRIPT;
	function toggleCloners(callerradio) {
	if (document.getElementById('LC_cloners_instcode')) {
	if (callerradio.value == 1) {
	document.getElementById('LC_cloners_instcode').style.display = "block";
	} else {
	uncheckOfficialLists();
	document.getElementById('LC_cloners_instcode').style.display = "none";
	}
	}
	}

	if (!document.getElementsByClassName) {
	function getElementsByClassName(node, classname) {
	var a = [];
	var re = new RegExp('(^\| )'+classname+'( \|$)');
	var els = node.getElementsByTagName("*");
	for(var i=0,j=els.length; i<j; i++)
	if(re.test(els[i].className))a.push(els[i]);
	return a;
	}
	}

	function uncheckOfficialLists() {
	var codepicks;
	if (document.getElementsByClassName) {
	codepicks = document.getElementsByClassName('LC_cloners_instcodes');
	} else {
	codepicks = getElementsByClassName(document.body,'LC_cloners_instcodes');
	}
	if (codepicks.length) {
	for (var i=0; i<codepicks.length; i++) {
	codepicks[i].selectedIndex = 0;
	}
	}
	}

	ENDSCRIPT
	}
	}
	}
if ($can_categorize) {	if ($can_categorize) {
$categorize_js = <<ENDSCRIPT;	$categorize_js = <<ENDSCRIPT;
function catsbrowser() {	function catsbrowser() {
Line 1588 function loncaparevinfo() {	Line 1830 function loncaparevinfo() {
}	}
ENDSCRIPT	ENDSCRIPT
}	}
	my $cnum = $env{'course.'.$cid.'.num'};
	my $syllabus_js = <<ENDSCRIPT;
	function syllabusinfo() {
	var syllwin = null;
	var url = '/public/$cdom/$cnum/syllabus?only_body=1';
	if (!syllwin \|\| syllwin.closed) {
	syllwin=window.open(url,'syllabuswin','height=480,width=600,resizable=yes,scrollbars=yes,location=no,menubar=no,toolbar=no');
	} else {
	syllwin.focus();
	}
	}
	ENDSCRIPT
$jscript = '<script type="text/javascript" language="Javascript">'."\n".	$jscript = '<script type="text/javascript" language="Javascript">'."\n".
	'// <![CDATA['."\n".
$browse_js."\n".$categorize_js."\n".$loncaparev_js."\n".	$browse_js."\n".$categorize_js."\n".$loncaparev_js."\n".
$cloners_js."\n".'</script>'."\n".$stubrowse_js."\n";	$cloners_js."\n".$instcode_js.
	$syllabus_js."\n".'//]]>'."\n".
	'</script>'."\n".$stubrowse_js."\n";
return $jscript;	return $jscript;
}	}

Line 1624 function update_cloners(caller,num) {	Line 1881 function update_cloners(caller,num) {
if (document.$formname.cloners_activate[i].value == '0') {	if (document.$formname.cloners_activate[i].value == '0') {
document.$formname.cloners_activate[i].checked = false;	document.$formname.cloners_activate[i].checked = false;
}	}
if (document.$formname.cloners_activate[i].value == '') {	if (document.$formname.cloners_activate[i].value == '-1') {
document.$formname.cloners_activate[i].checked = true;	document.$formname.cloners_activate[i].checked = true;
}	}
}	}
Line 1681 sub print_courseinfo {	Line 1938 sub print_courseinfo {
unless ((ref($settings) eq 'HASH') && (ref($ordered) eq 'ARRAY') && (ref($itemtext) eq 'HASH')) {	unless ((ref($settings) eq 'HASH') && (ref($ordered) eq 'ARRAY') && (ref($itemtext) eq 'HASH')) {
return;	return;
}	}
my ($cathash,$categoriesform,$autocoowner);	my ($cathash,$categoriesform,$autocoowner,$clonedefaults);
my %domconf =	my %domconf =
&Apache::lonnet::get_dom('configuration',['coursecategories','autoenroll'],$cdom);	&Apache::lonnet::get_dom('configuration',
	['coursecategories','autoenroll','coursedefaults'],$cdom);
if (ref($domconf{'coursecategories'}) eq 'HASH') {	if (ref($domconf{'coursecategories'}) eq 'HASH') {
$cathash = $domconf{'coursecategories'}{'cats'};	$cathash = $domconf{'coursecategories'}{'cats'};
if (ref($cathash) eq 'HASH') {	if (ref($cathash) eq 'HASH') {
Line 1695 sub print_courseinfo {	Line 1953 sub print_courseinfo {
if (ref($domconf{'autoenroll'}) eq 'HASH') {	if (ref($domconf{'autoenroll'}) eq 'HASH') {
$autocoowner = $domconf{'autoenroll'}{'co-owners'};	$autocoowner = $domconf{'autoenroll'}{'co-owners'};
}	}
	my ($currcanclone,@code_order,$cloner_instcode);
	my %codedefaults;
	&Apache::lonnet::auto_instcode_defaults($cdom,\%codedefaults,
	\@code_order);
	if ($settings->{'cloners'}) {
	unless ($settings->{'cloners'} eq '*') {
	my @currclone = split(/,/,$settings->{'cloners'});
	foreach my $item (@currclone) {
	unless ($item eq '*') {
	if (($item !~ /\:/) && ($item =~ /=/)) {
	$cloner_instcode = 1;
	}
	}
	}
	}
	}
	if (ref($domconf{'coursedefaults'}) eq 'HASH') {
	my $canclone = $domconf{'coursedefaults'}{'canclone'};
	if (ref($canclone) eq 'HASH') {
	if (ref($canclone->{'instcode'}) eq 'ARRAY') {
	if ($settings->{'internal.coursecode'}) {
	my @posscodes;
	if (@code_order > 0) {
	$currcanclone = 'instcode';
	foreach my $item (@{$canclone->{'instcode'}}) {
	if (grep(/^\Q$item\E$/,@code_order)) {
	push(@posscodes,$item);
	}
	}
	my $codestr = join(' + ',@posscodes);
	$clonedefaults = &mt('Default for official courses is to also allow cloning if [_1] match in cloner and cloned.',
	'"<span class="LC_nobreak" style="font-style:italic">'.$codestr.'</span>"').'<br />';
	}
	}
	}
	} elsif ($canclone eq 'domain') {
	$clonedefaults = &mt('Default is for any course requester in [_1] domain to be able to clone.',
	'<span class="LC_nobreak" style="font-style:italic">'.$cdom.'</span>').'<br />';
	$currcanclone = 'domain';
	}
	if ($clonedefaults) {
	if ($settings->{'cloners'} ne '') {
	$clonedefaults .= '<br />'.&mt('Default does [_1]not[_2] currently apply because values have been set in the course.','<b>','</b>');
	} else {
	$clonedefaults .= &mt('Default is disregarded if [_1]any[_2] values are set here in the course.','<i>','</i>');
	}
	$clonedefaults = '<br /><br />'.$clonedefaults;
	}
	}
if (!defined($categoriesform)) {	if (!defined($categoriesform)) {
$categoriesform = &mt('No categories defined in this domain.');	$categoriesform = &mt('No categories defined in this domain.');
}	}

my ($can_toggle_cat,$can_categorize) = &can_modify_catsettings($cdom,$crstype);	my ($can_toggle_cat,$can_categorize) = &can_modify_catsettings($cdom,$crstype);
	my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};

my $replace;	my $replace;
if ($crstype eq 'Community') {	if ($crstype eq 'Community') {
Line 1716 sub print_courseinfo {	Line 2023 sub print_courseinfo {
&mt('Modification may make assessment data inaccessible!').	&mt('Modification may make assessment data inaccessible!').
'</span>',	'</span>',
input => 'textbox',	input => 'textbox',
size => '40',	size => '55',
	advanced => 1
},	},
'description' => {	'description' => {
text => '<b>'.&mt($itemtext->{'description'}).'</b>',	text => '<b>'.&mt($itemtext->{'description'}).'</b>',
input => 'textbox',	input => 'textbox',
size => '25',	size => '55',
},	},
'owner' => {	'owner' => {
text => '<b>'.&mt($itemtext->{'owner'}).'</b>',	text => '<b>'.&mt($itemtext->{'owner'}).'</b>',
Line 1729 sub print_courseinfo {	Line 2037 sub print_courseinfo {
'co-owners' => {	'co-owners' => {
text => '<b>'.&mt($itemtext->{'co-owners'}).'</b>',	text => '<b>'.&mt($itemtext->{'co-owners'}).'</b>',
},	},
	'clonedfrom' => {
	text => '<b>'.&mt($itemtext->{'clonedfrom'}).'</b>',
	},
'courseid' => {	'courseid' => {
text => '<b>'.&mt($itemtext->{'courseid'}).'</b><br />'.'('.	text => '<b>'.&mt($itemtext->{'courseid'}).'</b><br />'.'('.
&mt('internal, optional').')',	&mt('internal, optional').')',
input => 'textbox',	input => 'textbox',
size => '25',	size => '25',
},	},
	'uniquecode' => {
	text => '<b>'.&mt($itemtext->{'uniquecode'}).'</b>',
	},
'cloners' => {	'cloners' => {
text => '<b>'.&mt($itemtext->{'cloners'}).'</b><br />'.	text => '<b>'.&mt($itemtext->{'cloners'}).'</b><br />'.
&mt('Owner and Coordinators included automatically'),	&mt('Owner and Coordinators included automatically').
	$clonedefaults,
input => 'textbox',	input => 'textbox',
size => '40',	size => '40'
},	},
'rolenames' => {	'rolenames' => {
text => '<b>'.&mt($itemtext->{'rolenames'}).'</b><br />'.	text => '<b>'.&mt($itemtext->{'rolenames'}).'</b><br />'.
'('.$replace.')',	'('.$replace.')',
input => 'textbox',	input => 'textbox',
size => '20',	size => '20',
	advanced => 1
},	},
'externalsyllabus' => {	'externalsyllabus' => {
text => '<b>'.&mt($itemtext->{'externalsyllabus'}).'</b><br />('.	text => '<b>'.&mt($itemtext->{'externalsyllabus'}).'</b><br />'.
&mt('not using syllabus template)'),	&mt('(Syllabus type in use)').(' ' x2).
input => 'textbox',	&mt('[_1]Edit[_2]','<a href="/public/'.$cdom.'/'.$cnum.'/syllabus?forceedit=1">',
size => '40',	'</a>'),
},	},
'hidefromcat' => {	'hidefromcat' => {
text => '<b>'.&mt($itemtext->{'hidefromcat'}).'</b><br />'.	text => '<b>'.&mt($itemtext->{'hidefromcat'}).'</b><br />'.
Line 1767 sub print_courseinfo {	Line 2083 sub print_courseinfo {
'loncaparev' => {	'loncaparev' => {
text => '<b>'.&mt($itemtext->{'loncaparev'}).'</b>',	text => '<b>'.&mt($itemtext->{'loncaparev'}).'</b>',
},	},
	'defaultcredits' => {
	text => '<b>'.&mt($itemtext->{'defaultcredits'}).'</b>',
	},
);	);
my $datatable;	my $datatable;
my $count = 0;	my $count = 0;
foreach my $item (@{$ordered}) {	foreach my $item (@{$ordered}) {
	my $colspan;
if ($item eq 'hidefromcat') {	if ($item eq 'hidefromcat') {
next if (!$can_toggle_cat);	next if (!$can_toggle_cat);
} elsif ($item eq 'categories') {	} elsif ($item eq 'categories') {
next if (!$can_categorize);	next if (!$can_categorize);
	} elsif ($item eq 'uniquecode') {
	next if (!$env{'course.'.$env{'request.course.id'}.'.internal.uniquecode'});
	}
	unless (($item eq 'cloners') \|\| ($item eq 'rolenames')) {
	$colspan = 2;
}	}
$count ++;	$count ++;
$datatable .= &item_table_row_start($items{$item}{text},$count);	if (exists $items{$item}{advanced} && $items{$item}{advanced} == 1) {
	$datatable .= &item_table_row_start($items{$item}{text},$count,"advanced",$colspan);
	} else {
	$datatable .= &item_table_row_start($items{$item}{text},$count,undef,$colspan);
	}
if ($items{$item}{input} eq 'radio') {	if ($items{$item}{input} eq 'radio') {
$datatable .= &yesno_radio($item,$settings);	$datatable .= &yesno_radio($item,$settings);
} elsif ($item eq 'cloners') {	} elsif ($item eq 'cloners') {
my $includeempty = 1;	my $includeempty = 1;
my $num = 0;	my $num = 0;
$datatable .= &Apache::loncommon::start_data_table().	$datatable .= '</td><td align="right">'.
	&Apache::loncommon::start_data_table().
&Apache::loncommon::start_data_table_row().	&Apache::loncommon::start_data_table_row().
'<td><span class="LC_nobreak"><label>'.	'<td><span class="LC_nobreak"><label>'.
&mt('Any user in any domain:').	&mt('Any user in any domain:').
Line 1793 sub print_courseinfo {	Line 2123 sub print_courseinfo {
}	}
$datatable .= 'onchange="javascript:update_cloners('.	$datatable .= 'onchange="javascript:update_cloners('.
"'cloners_all'".');" />'.&mt('Yes').'</label>'.	"'cloners_all'".');" />'.&mt('Yes').'</label>'.
(' 'x2).'<input type="radio" name="cloners_all" value="0" ';	(' 'x2).'<label>'.
	'<input type="radio" name="cloners_all" value="0" ';
if ($settings->{$item} ne '*') {	if ($settings->{$item} ne '*') {
$datatable .= ' checked="checked" ';	$datatable .= ' checked="checked" ';
}	}
$datatable .= ' onchange="javascript:update_cloners('.	$datatable .= ' onchange="javascript:update_cloners('.
"'cloners_all'".');"/>'.&mt('No').'</label></td>'.	"'cloners_all'".');" />'.&mt('No').'</label></td>'.
&Apache::loncommon::end_data_table_row().	&Apache::loncommon::end_data_table_row().
&Apache::loncommon::end_data_table().	&Apache::loncommon::end_data_table().
'<table><tr><td align="left">'.&mt('Or').	'<table><tr><td align="left"><b>'.&mt('Or').
'</td></tr></table>'.	'</b></td></tr></table>'.
&Apache::loncommon::start_data_table();	&Apache::loncommon::start_data_table();
my @cloners;	my @cloners;
if ($settings->{$item} eq '') {	if ($settings->{$item} eq '') {
$datatable .= &new_cloners_dom_row($cdom,'0');	my $default;
	if ($currcanclone eq 'domain') {
	$default = '0';
	}
	$datatable .= &new_cloners_dom_row($cdom,'0',$default);
} elsif ($settings->{$item} ne '*') {	} elsif ($settings->{$item} ne '*') {
my @entries = split(/,/,$settings->{$item});	my @entries = split(/,/,$settings->{$item});
if (@entries > 0) {	if (@entries > 0) {
Line 1854 sub print_courseinfo {	Line 2189 sub print_courseinfo {
'<input type="hidden" name="cloners_total" value="'.$num.'" />'.	'<input type="hidden" name="cloners_total" value="'.$num.'" />'.
'</td>'.&Apache::loncommon::end_data_table_row().	'</td>'.&Apache::loncommon::end_data_table_row().
&Apache::loncommon::end_data_table().	&Apache::loncommon::end_data_table().
'<table><tr><td align="left">'.&mt('And').	'<table><tr><td align="left"><b>'.&mt('And').
'</td></tr></table>'.	'</b></td></tr></table>'.
&Apache::loncommon::start_data_table().	&Apache::loncommon::start_data_table().
&Apache::loncommon::start_data_table_row().	&Apache::loncommon::start_data_table_row().
'<td align="left">'.	'<td align="left">'.
Line 1865 sub print_courseinfo {	Line 2200 sub print_courseinfo {
$items{$item}{'size'}).	$items{$item}{'size'}).
'</td>'.&Apache::loncommon::end_data_table_row().	'</td>'.&Apache::loncommon::end_data_table_row().
&Apache::loncommon::end_data_table();	&Apache::loncommon::end_data_table();
	if (@code_order > 0) {
	my (%cat_items,@codetitles,%cat_titles,%cat_order);
	my ($jscript,$totcodes,$numtitles,$lasttitle) =
	&Apache::courseclassifier::instcode_selectors_data($cdom,'display',
	\%cat_items,\@codetitles,
	\%cat_titles,\%cat_order);
	my $showncodes = 'off';
	my $checkedoff = ' checked="checked"';
	my $checkedon = '';
	if ($cloner_instcode) {
	$checkedon = $checkedoff;
	$checkedoff = '';
	$showncodes = 'on';
	}
	$datatable .= '<table><tr><td align="left"><b>'.&mt('And').
	'</b></td></tr></table>'.
	&Apache::loncommon::start_data_table().
	&Apache::loncommon::start_data_table_row().
	'<td align="left"><span class="LC_nobreak">'.
	&mt('Cloning by official course(s) based on course category').(' 'x2).
	'<label>'.
	'<input type="radio" name="cloners_instcode" value="1" onclick="toggleCloners(this);"'.$checkedon.' />'.&mt('Yes').'</label>'.
	(' ').
	'<label>'.
	'<input type="radio" name="cloners_instcode" value="0" onclick="toggleCloners(this);"'.$checkedoff.' />'.&mt('No').'</label>'.
	&Apache::courseclassifier::build_instcode_selectors($numtitles,
	$lasttitle,\%cat_items,\@codetitles,\%cat_titles,\%cat_order,
	$showncodes,'LC_cloners_instcodes','LC_cloners_instcode').
	'</td>'.&Apache::loncommon::end_data_table_row().
	&Apache::loncommon::end_data_table();
	}
} elsif ($item eq 'rolenames') {	} elsif ($item eq 'rolenames') {
$datatable .= &Apache::loncommon::start_data_table();	$datatable .= '</td><td align="right">'.
	&Apache::loncommon::start_data_table();
my @roles;	my @roles;
if ($crstype eq 'Community') {	if ($crstype eq 'Community') {
@roles = ('co');	@roles = ('co');
Line 1886 sub print_courseinfo {	Line 2253 sub print_courseinfo {
}	}
$datatable .= &Apache::loncommon::end_data_table().'</td>';	$datatable .= &Apache::loncommon::end_data_table().'</td>';
} elsif ($item eq 'categories') {	} elsif ($item eq 'categories') {
my $launcher = 'onFocus="this.blur();javascript:catsbrowser();";';	my $launcher = 'onfocus="this.blur();javascript:catsbrowser();"';
$datatable .= '<input type="hidden" name="categories" value="'.$settings->{$item}.'" />'.	$datatable .= '<input type="hidden" name="categories" value="'.$settings->{$item}.'" />'.
&Apache::lonhtmlcommon::textbox($item.'_display',$settings->{$item},	&Apache::lonhtmlcommon::textbox($item.'_display',$settings->{$item},
$items{$item}{size},$launcher);	$items{$item}{size},$launcher);
Line 1901 sub print_courseinfo {	Line 2268 sub print_courseinfo {
$owner = &mt('None specified');	$owner = &mt('None specified');
}	}
$datatable .= $owner;	$datatable .= $owner;
	} elsif ($item eq 'clonedfrom') {
	my $clonesrc = $env{'course.'.$env{'request.course.id'}.'.clonedfrom'};
	my $clonedfrom = &mt('None');
	if ($clonesrc =~ m{/$match_domain/$match_courseid}) {
	my %clonesrcinfo = &Apache::lonnet::coursedescription($clonesrc);
	if ($clonesrcinfo{'description'}) {
	$clonedfrom = $clonesrcinfo{'description'}.' '.($clonesrc);
	}
	}
	$datatable .= $clonedfrom;
	} elsif ($item eq 'uniquecode') {
	my $code = $env{'course.'.$env{'request.course.id'}.'.internal.uniquecode'};
	if ($code) {
	$datatable .= $code;
	}
} elsif ($item eq 'co-owners') {	} elsif ($item eq 'co-owners') {
my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
my $coowners = $env{'course.'.$env{'request.course.id'}.'.internal.co-owners'};	my $coowners = $env{'course.'.$env{'request.course.id'}.'.internal.co-owners'};
my @currcoown;	my @currcoown;
if ($coowners) {	if ($coowners) {
Line 1921 sub print_courseinfo {	Line 2302 sub print_courseinfo {
$datatable .= &manage_coownership($cnum,$cdom,@currcoown);	$datatable .= &manage_coownership($cnum,$cdom,@currcoown);
}	}
}	}
	} elsif ($item eq 'externalsyllabus') {
	my $external = $env{'course.'.$env{'request.course.id'}.'.externalsyllabus'};
	my $uploaded = $env{'course.'.$env{'request.course.id'}.'.uploadedsyllabus'};
	my $minimal = $env{'course.'.$env{'request.course.id'}.'.minimalsyllabus'};
	if (($minimal =~/\w/) \|\| ($uploaded =~/\w/)) {
	if ($minimal =~/\w/) {
	if ($external =~ m{\Q$minimal\E$}) {
	undef($external);
	}
	} elsif ($uploaded =~/\w/) {
	if ($external =~ m{\Q$uploaded\E$}) {
	undef($external);
	}
	}
	} elsif ($external!~/\w/) {
	undef($external);
	}
	if ($external) {
	$datatable .= &mt('External URL');
	} elsif ($minimal) {
	$datatable .= &mt('Minimal template');
	} elsif ($uploaded) {
	$datatable .= &mt('Uploaded file');
	} else {
	$datatable .= &mt('Standard template');
	}
	$datatable .= (' ' x 2).
	&mt('[_1]View[_2]',
	'<a href="javascript:syllabusinfo();">',
	'</a>');
} elsif ($item eq 'loncaparev') {	} elsif ($item eq 'loncaparev') {
my $loncaparev = $env{'course.'.$env{'request.course.id'}.'.internal.releaserequired'};	my $loncaparev = $env{'course.'.$env{'request.course.id'}.'.internal.releaserequired'};
my $showreqd;	my $showreqd;
Line 1941 sub print_courseinfo {	Line 2352 sub print_courseinfo {
}	}

sub new_cloners_dom_row {	sub new_cloners_dom_row {
my ($newdom,$num) = @_;	my ($newdom,$num,$default) = @_;
my $output;	my ($output,$checkedon,$checkedoff);
if ($newdom ne '') {	if ($newdom ne '') {
	if ($num eq $default) {
	$checkedon = 'checked="checked" ';
	} else {
	$checkedoff = 'checked="checked" ';
	}
$output .= &Apache::loncommon::start_data_table_row().	$output .= &Apache::loncommon::start_data_table_row().
'<td valign="top"><span class="LC_nobreak">'.	'<td valign="top"><span class="LC_nobreak">'.
&mt('Any user in domain:').' <b>'.$newdom.'</b>'.	&mt('Any user in domain:').' <b>'.$newdom.'</b>'.
(' 'x2).'<label><input type="radio" '.	(' 'x2).'<label><input type="radio" '.
'name="cloners_activate" value="'.$num.'" '.	'name="cloners_activate" value="'.$num.'" '.$checkedon.
'onchange="javascript:update_cloners('.	'onchange="javascript:update_cloners('.
"'cloners_activate','$num'".');" />'.	"'cloners_activate','$num'".');" />'.
&mt('Yes').'</label>'.(' 'x2).	&mt('Yes').'</label>'.(' 'x2).
'<label><input type="radio" '.	'<label><input type="radio" '.
'name="cloners_activate" value="" checked="checked" '.	'name="cloners_activate" value="-1" '.$checkedoff.
'onchange="javascript:update_cloners('.	'onchange="javascript:update_cloners('.
"'cloners_activate','$num'".');" />'.	"'cloners_activate','$num'".');" />'.
&mt('No').'</label><input type="hidden" name="cloners_dom_'.	&mt('No').'</label><input type="hidden" name="cloners_dom_'.
Line 2090 ENDSCRIPT	Line 2506 ENDSCRIPT

sub display_loncaparev_constraints {	sub display_loncaparev_constraints {
my ($r,$navmap,$loncaparev,$crstype) = @_;	my ($r,$navmap,$loncaparev,$crstype) = @_;
	my ($reqdmajor,$reqdminor);
my $cid = $env{'request.course.id'};	my $cid = $env{'request.course.id'};
my $cdom = $env{'course.'.$cid.'.domain'};	my $cdom = $env{'course.'.$cid.'.domain'};
my $cnum = $env{'course.'.$cid.'.num'};	my $cnum = $env{'course.'.$cid.'.num'};
Line 2099 sub display_loncaparev_constraints {	Line 2516 sub display_loncaparev_constraints {
'section/group' => 'section/group',	'section/group' => 'section/group',
'user' => 'user',	'user' => 'user',
);	);
my (%checkparms,%checkresponsetypes,%checkcrstypes,%anonsurvey,%randomizetry);	&Apache::lonrelrequtils::init_global_hashes();
&Apache::loncommon::build_release_hashes(\%checkparms,\%checkresponsetypes,	if (defined($Apache::lonrelrequtils::checkcrstypes{$crstype})) {
\%checkcrstypes,\%anonsurvey,\%randomizetry);	($reqdmajor,$reqdminor) = split(/\./,$Apache::lonrelrequtils::checkcrstypes{$crstype});
if (defined($checkcrstypes{$crstype})) {
$output .= '<h4>'.&mt('Course type: [_1] requires [_2] or newer',$crstype,	$output .= '<h4>'.&mt('Course type: [_1] requires [_2] or newer',$crstype,
$checkcrstypes{$crstype}).'</h4>';	$Apache::lonrelrequtils::checkcrstypes{$crstype}).'</h4>';
}	}
my (%fromparam,%rowspan,%bymap,%byresource,@scopeorder,%toshow,%allmaps,	my (%fromparam,%rowspan,%bymap,%byresource,@scopeorder,%toshow,%allmaps,
%byresponsetype,%bysubmission);	%byresponsetype,%bysubmission,%fromblocks);
@scopeorder = ('all','section/group','user');	@scopeorder = ('all','section/group','user');
	my $now = time;
my $resourcedata = &Apache::lonparmset::readdata($cnum,$cdom);	my $resourcedata = &Apache::lonparmset::readdata($cnum,$cdom);
if (ref($resourcedata) eq 'HASH') {	if (ref($resourcedata) eq 'HASH') {
foreach my $key (keys(%{$resourcedata})) {	foreach my $key (keys(%{$resourcedata})) {
foreach my $item (keys(%checkparms)) {	foreach my $item (keys(%Apache::lonrelrequtils::checkparms)) {
if ($key =~ /(\Q$item\E)$/) {	if ($key =~ /(\Q$item\E)$/) {
if (ref($checkparms{$item}) eq 'ARRAY') {	if (ref($Apache::lonrelrequtils::checkparms{$item}) eq 'ARRAY') {
my $value = $resourcedata->{$key};	my $value = $resourcedata->{$key};
	if ($item eq 'examcode') {
	if (&Apache::lonnet::validCODE($value)) {
	$value = 'valid';
	} else {
	$value = '';
	}
	} elsif ($item eq 'printstartdate') {
	if ($value =~ /^\d+$/) {
	if ($value > $now) {
	$value = 'future';
	}
	}
	} elsif ($item eq 'printenddate') {
	if ($value =~ /^\d+$/) {
	if ($value < $now) {
	$value = 'past';
	}
	}

	}
my ($middle,$scope,$which,$level,$map,$resource);	my ($middle,$scope,$which,$level,$map,$resource);
if (grep(/^\Q$value\E$/,@{$checkparms{$item}})) {	if (grep(/^\Q$value\E$/,@{$Apache::lonrelrequtils::checkparms{$item}})) {
my $stdtype = &Apache::lonparmset::standard_parameter_types($item);	my $stdtype = &Apache::lonparmset::standard_parameter_types($item);
my $stdname = &Apache::lonparmset::standard_parameter_names($item);	my $stdname = &Apache::lonparmset::standard_parameter_names($item);
my $valname = &get_param_description($stdtype,$value);	my $valname = &get_param_description($stdtype,$value);
Line 2126 sub display_loncaparev_constraints {	Line 2563 sub display_loncaparev_constraints {
if ($key =~ /^\Q$start\E(\[useropt\:($match_username\:$match_domain)\]\.)/) {	if ($key =~ /^\Q$start\E(\[useropt\:($match_username\:$match_domain)\]\.)/) {
$middle = $1;	$middle = $1;
$which = $2;	$which = $2;
$scope = 'user';	$scope = 'user';
} elsif ($key =~ /^\Q$start\E(\[(\w+)\]\.)/) {	} elsif ($key =~ /^\Q$start\E(\[(\w+)\]\.)/) {
$middle = $1;	$middle = $1;
$which = $2;	$which = $2;
Line 2209 sub display_loncaparev_constraints {	Line 2646 sub display_loncaparev_constraints {
'<th>'.&mt('Extent').'</th><th>'.&mt('Setting').'</th>'.	'<th>'.&mt('Extent').'</th><th>'.&mt('Setting').'</th>'.
&Apache::loncommon::end_data_table_header_row();	&Apache::loncommon::end_data_table_header_row();
foreach my $rev (keys(%fromparam)) {	foreach my $rev (keys(%fromparam)) {
	my ($major,$minor) = split(/\./,$rev);
	($reqdmajor,$reqdminor) =
	&Apache::lonrelrequtils::update_reqd_loncaparev($major,$minor,$reqdmajor,$reqdminor);
$output .= &Apache::loncommon::start_data_table_row().	$output .= &Apache::loncommon::start_data_table_row().
'<td rowspan="'.$rowspan{$rev}.'">'.$rev.'</td>';	'<td rowspan="'.$rowspan{$rev}.'">'.$rev.'</td>';
my $newrow;	my $newrow;
Line 2239 sub display_loncaparev_constraints {	Line 2679 sub display_loncaparev_constraints {
}	}
}	}

	my %comm_blocks = &Apache::lonnet::dump('comm_block',$cdom,$cnum);
	my $now = time;
	if (keys(%comm_blocks) > 0) {
	foreach my $block (keys(%comm_blocks)) {
	if ($block =~ /^firstaccess____(.+)$/) {
	my $rev = $Apache::lonnet::needsrelease{'course:commblock:timer'};
	if (ref($comm_blocks{$block}) eq 'HASH') {
	push(@{$fromblocks{'timer'}{$rev}},&unescape($comm_blocks{$block}{'event'}).
	' '.&mt('set by [_1]',
	&Apache::loncommon::plainname(split(/:/,$comm_blocks{$block}{'setter'}))));
	}
	next;
	} elsif ($block =~ /^(\d+)____(\d+)$/) {
	my ($start,$end) = ($1,$2);
	next if ($end < $now);
	}
	if (ref($comm_blocks{$block}) eq 'HASH') {
	if (ref($comm_blocks{$block}{'blocks'}) eq 'HASH') {
	if (ref($comm_blocks{$block}{'blocks'}{'docs'}) eq 'HASH') {
	if (keys(%{$comm_blocks{$block}{'blocks'}{'docs'}}) > 0) {
	my $rev = $Apache::lonnet::needsrelease{'course:commblock:docs'};
	push(@{$fromblocks{'docs'}{$rev}},&unescape($comm_blocks{$block}{'event'}).
	' '.
	&mt('set by [_1]',
	&Apache::loncommon::plainname(split(/:/,$comm_blocks{$block}{'setter'}))));
	}
	} elsif ($comm_blocks{$block}{'blocks'}{'printout'} eq 'on') {
	my $rev = $Apache::lonnet::needsrelease{'course:commblock:printout'};
	push(@{$fromblocks{'printout'}{$rev}},&unescape($comm_blocks{$block}{'event'}).
	' '.
	&mt('set by [_1]',
	&Apache::loncommon::plainname(split(/:/,$comm_blocks{$block}{'setter'}))));

	}
	}
	}
	}
	if (keys(%fromblocks)) {
	my %lt = (
	docs => 'Content blocking',
	printout => 'Printout generation',
	timer => 'Timed quiz trigger',
	);
	$output .= '<h4>'.&mt('Requirements from exam blocking').'</h4>'.
	&Apache::loncommon::start_data_table().
	&Apache::loncommon::start_data_table_header_row().
	'<th>'.&mt('Release').'</th><th>'.&mt('Setting').'</th>'.
	'<th>'.&mt('Event(s)').'</th>'.
	&Apache::loncommon::end_data_table_header_row();
	foreach my $type ('docs','printout','timer') {
	if (ref($fromblocks{$type}) eq 'HASH') {
	foreach my $rev (keys(%{$fromblocks{$type}})) {
	my ($major,$minor) = split(/\./,$rev);
	($reqdmajor,$reqdminor) =
	&Apache::lonrelrequtils::update_reqd_loncaparev($major,$minor,$reqdmajor,$reqdminor);
	$output .= &Apache::loncommon::start_data_table_row().
	'<td>'.$rev.'</td><td>'.$lt{$type}.'</td><td>';
	foreach my $event (sort(@{$fromblocks{$type}{$rev}})) {
	$output .= $event.'<br />';
	}
	$output =~ s{\Q<br />\E$}{};
	$output .= '</td>'.&Apache::loncommon::end_data_table_row();
	}
	}
	}
	$output .= &Apache::loncommon::end_data_table().'<br />';
	}
	}

if (defined($navmap)) {	if (defined($navmap)) {
my %anonsubms=&Apache::lonnet::dump('nohist_anonsurveys',$cdom,$cnum);	my %anonsubms=&Apache::lonnet::dump('nohist_anonsurveys',$cdom,$cnum);
my $rev_anonsurv=$Apache::lonnet::needsrelease{'parameter:type:anonsurvey'};	my $rev_anonsurv=$Apache::lonnet::needsrelease{'parameter:type:anonsurvey'};
Line 2248 sub display_loncaparev_constraints {	Line 2757 sub display_loncaparev_constraints {
my $stdname=&Apache::lonparmset::standard_parameter_names('type');	my $stdname=&Apache::lonparmset::standard_parameter_names('type');
my $valanon=&get_param_description($stdtype,'anonsurvey');	my $valanon=&get_param_description($stdtype,'anonsurvey');
my $valrandtry=&get_param_description($stdtype,'randomizetry');	my $valrandtry=&get_param_description($stdtype,'randomizetry');
	my %checkedrev;
foreach my $res ($navmap->retrieveResources(undef,sub { $_[0]->is_problem() },1,0)) {	foreach my $res ($navmap->retrieveResources(undef,sub { $_[0]->is_problem() },1,0)) {
my @parts = @{$res->parts()};	my @parts = @{$res->parts()};
my $symb = $res->symb();	my $symb = $res->symb();
Line 2265 sub display_loncaparev_constraints {	Line 2774 sub display_loncaparev_constraints {
push(@{$bysubmission{$symb}{$rev}},$what);	push(@{$bysubmission{$symb}{$rev}},$what);
}	}
$allmaps{$enclosing_map} = 1;	$allmaps{$enclosing_map} = 1;
	unless ($checkedrev{'anonsurvey'}) {
	my ($major,$minor) = split(/\./,$rev);
	($reqdmajor,$reqdminor) =
	&Apache::lonrelrequtils::update_reqd_loncaparev($major,$minor,
	$reqdmajor,$reqdminor);
	$checkedrev{'anonsurvey'} = 1;
	}
}	}
if (exists($randtrysubms{$symb."\0".$part})) {	if (exists($randtrysubms{$symb."\0".$part})) {
my $rev = $rev_randtry;	my $rev = $rev_randtry;
Line 2277 sub display_loncaparev_constraints {	Line 2793 sub display_loncaparev_constraints {
push(@{$bysubmission{$symb}{$rev}},$what);	push(@{$bysubmission{$symb}{$rev}},$what);
}	}
$allmaps{$enclosing_map} = 1;	$allmaps{$enclosing_map} = 1;
	unless ($checkedrev{'randomizetry'}) {
	my ($major,$minor) = split(/\./,$rev);
	($reqdmajor,$reqdminor) =
	&Apache::lonrelrequtils::update_reqd_loncaparev($major,$minor,
	$reqdmajor,$reqdminor);
	$checkedrev{'randomizetry'} = 1;
	}
}	}
}	}
my %responses = $res->responseTypes();	my %responses = $res->responseTypes();
foreach my $key (keys(%responses)) {	foreach my $key (keys(%responses)) {
if (exists($checkresponsetypes{$key})) {	if (exists($Apache::lonrelrequtils::checkresponsetypes{$key})) {
push(@{$byresponsetype{$symb}{$checkresponsetypes{$key}}},$key);	my $rev = $Apache::lonrelrequtils::checkresponsetypes{$key};
	unless ($checkedrev{$key}) {
	my ($major,$minor) = split(/\./,$rev);
	($reqdmajor,$reqdminor) =
	&Apache::lonrelrequtils::update_reqd_loncaparev($major,$minor,
	$reqdmajor,$reqdminor);
	$checkedrev{$key} = 1;
	}
	push(@{$byresponsetype{$symb}{$rev}},$key);
$allmaps{$enclosing_map} = 1;	$allmaps{$enclosing_map} = 1;
}	}
}	}
Line 2300 sub display_loncaparev_constraints {	Line 2831 sub display_loncaparev_constraints {
}	}
foreach my $map (keys(%allmaps)) {	foreach my $map (keys(%allmaps)) {
my $mapres = $navmap->getResourceByUrl($map);	my $mapres = $navmap->getResourceByUrl($map);
my $mapsymb = $mapres->symb();
$toshow{$mapsymb} = 1;
if (ref($mapres)) {	if (ref($mapres)) {
	my $mapsymb = $mapres->symb();
	$toshow{$mapsymb} = 1;
my $pcslist = $mapres->map_hierarchy();	my $pcslist = $mapres->map_hierarchy();
if ($pcslist ne '') {	if ($pcslist ne '') {
foreach my $pc (split(/,/,$pcslist)) {	foreach my $pc (split(/,/,$pcslist)) {
Line 2321 sub display_loncaparev_constraints {	Line 2852 sub display_loncaparev_constraints {
my $mapres_header = '<h4>'.	my $mapres_header = '<h4>'.
&mt('Requirements for specific folders or resources').	&mt('Requirements for specific folders or resources').
'</h4>';	'</h4>';
if ((keys(%toshow) > 0) \|\| (keys(%byresource) > 0) \|\|	if ((keys(%toshow) > 0) \|\| (keys(%byresource) > 0) \|\|
(keys(%bysubmission) > 0) \|\| (keys(%byresponsetype))) {	(keys(%bysubmission) > 0) \|\| (keys(%byresponsetype))) {
$output .= $mapres_header;	$output .= $mapres_header;
}	}
Line 2336 sub display_loncaparev_constraints {	Line 2867 sub display_loncaparev_constraints {
&show_contents_view($r,$navmap,$cid,\%toshow,\%bymap,\%byresource,\%bysubmission,	&show_contents_view($r,$navmap,$cid,\%toshow,\%bymap,\%byresource,\%bysubmission,
\%byresponsetype,\@scopeorder,\%lt);	\%byresponsetype,\@scopeorder,\%lt);
}	}
$r->print('<br /><br />');	$r->print('<br /><br />');
} else {	} else {
$r->print('<p class="LC_info">'.	$r->print('<p class="LC_info">'.
&mt('No version requirements from resource content or settings.').	&mt('No version requirements from resource content or settings.').
'</p>');	'</p>');
}	}
$r->print(&Apache::loncommon::end_page());	$r->print(&Apache::loncommon::end_page());
	my ($currmajor,$currminor) = split(/\./,$loncaparev);
	if (($currmajor != $reqdmajor) \|\| ($currminor != $reqdminor)) {
	return 1;
	}
return;	return;
}	}

sub show_contents_view {	sub show_contents_view {
my ($r,$navmap,$cid,$toshow,$bymap,$byresource,$bysubmission,$byresponsetype,	my ($r,$navmap,$cid,$toshow,$bymap,$byresource,$bysubmission,$byresponsetype,
$scopeorder,$lt) = @_;	$scopeorder,$lt) = @_;
if ((keys(%{$toshow}) > 0) \|\| (keys(%{$byresource}) > 0) \|\|	if ((keys(%{$toshow}) > 0) \|\| (keys(%{$byresource}) > 0) \|\|
(keys(%{$bysubmission}) > 0) \|\| (keys(%{$byresponsetype}) > 0)) {	(keys(%{$bysubmission}) > 0) \|\| (keys(%{$byresponsetype}) > 0)) {
my $location=&Apache::loncommon::lonhttpdurl("/adm/lonIcons");	my $location=&Apache::loncommon::lonhttpdurl("/adm/lonIcons");
my $whitespace = '<img src="'.$location.'/whitespace_21.gif" alt="" />';	my $whitespace = '<img src="'.$location.'/whitespace_21.gif" alt="" />';
Line 2361 sub show_contents_view {	Line 2896 sub show_contents_view {
'<th>'.&mt('Attribute/Setting').'</th>'.	'<th>'.&mt('Attribute/Setting').'</th>'.
&Apache::loncommon::end_data_table_header_row().	&Apache::loncommon::end_data_table_header_row().
&Apache::loncommon::start_data_table_row().	&Apache::loncommon::start_data_table_row().
'<td> '.$icon.' '.&mt('Main Course Documents').'</td>');	'<td> '.$icon.' '.&mt('Main Content').'</td>');
&releases_by_map($r,$bymap,$topmap,$scopeorder,$lt);	&releases_by_map($r,$bymap,$topmap,$scopeorder,$lt);
$r->print(&Apache::loncommon::end_data_table_row());	$r->print(&Apache::loncommon::end_data_table_row());
my $it=$navmap->getIterator(undef,undef,undef,1,1,undef);	my $it=$navmap->getIterator(undef,undef,undef,1,1,undef);
Line 2401 sub show_contents_view {	Line 2936 sub show_contents_view {
}	}
$r->print(&Apache::loncommon::start_data_table_row().	$r->print(&Apache::loncommon::start_data_table_row().
'<td rowspan="'.$rowspan.'">'.$indent.$icon.' '.$title.'</td>');	'<td rowspan="'.$rowspan.'">'.$indent.$icon.' '.$title.'</td>');
&releases_by_map($r,$bymap,$url,$scopeorder);	&releases_by_map($r,$bymap,$url,$scopeorder,$lt);
$r->print(&Apache::loncommon::end_data_table_row());	$r->print(&Apache::loncommon::end_data_table_row());
} else {	} else {
my $rowspan;	my $rowspan;
Line 2484 sub show_contents_view {	Line 3019 sub show_contents_view {
}	}
$r->print(&Apache::loncommon::end_data_table());	$r->print(&Apache::loncommon::end_data_table());
}	}
	return;
}	}

sub releases_by_map {	sub releases_by_map {
Line 2537 sub get_param_description {	Line 3073 sub get_param_description {
return $name;	return $name;
}	}

	sub update_releasereq {
	my $readmap = 1;
	my $getrelreq = 1;
	if (ref($modified_courses) eq 'ARRAY') {
	foreach my $item (@{$modified_courses}) {
	if (ref($item) eq 'ARRAY') {
	my ($cdom,$cnum,$chome,$crstype) = @{$item};
	&Apache::lonrelrequtils::modify_course_relreq(undef,undef,$cnum,$cdom,
	$chome,$crstype,$cdom.'_'.$cnum,
	$readmap,$getrelreq);
	}
	}
	$modified_courses = [];
	}
	undef($registered_cleanup);
	return;
	}

sub show_autocoowners {	sub show_autocoowners {
my (@currcoown) = @_;	my (@currcoown) = @_;
my $output = '<i>'.&mt('Co-ownership is set automatically when a Course Coordinator role is assigned to official course personnel (from institutional data).').'</i>';	my $output = '<i><span class="LC_nobreak">'.&mt('Co-ownership is set automatically when a Course Coordinator role[_1] is assigned to official course personnel (from institutional data).','</span><br /><span class="LC_nobreak">').'</span></i>';
if (@currcoown > 0) {	if (@currcoown > 0) {
$output .= '<br />'.&mt('Current co-owners are:').' '.	$output .= '<br />'.&mt('Current co-owners are:').' '.
join(', ',map { &Apache::loncommon::plainname(split(':',$_)); } (@currcoown));	join(', ',map { &Apache::loncommon::plainname(split(':',$_)); } (@currcoown));
Line 2683 sub print_localization {	Line 3237 sub print_localization {
my $count = 0;	my $count = 0;
foreach my $item (@{$ordered}) {	foreach my $item (@{$ordered}) {
$count ++;	$count ++;
$datatable .= &item_table_row_start($items{$item}{text},$count);	my $colspan;
	unless ($item eq 'languages') {
	$colspan = 2;
	}
	$datatable .= &item_table_row_start($items{$item}{text},$count,undef,$colspan);
if ($item eq 'timezone') {	if ($item eq 'timezone') {
my $includeempty = 1;	my $includeempty = 1;
my $timezone = &Apache::lonlocal::gettimezone();	my $timezone = &Apache::lonlocal::gettimezone();
Line 2702 sub print_localization {	Line 3260 sub print_localization {
undef,$includeempty);	undef,$includeempty);
} else {	} else {
if ($settings->{$item} eq '') {	if ($settings->{$item} eq '') {
$datatable .=	$datatable .= '</td><td align="right">'.
&Apache::loncommon::select_language('languages_0','',1);	&Apache::loncommon::select_language('languages_0','',1);
} else {	} else {
my $num = 0;	my $num = 0;
my @languages = split(/\s[,;:]\s/,$settings->{$item});	my @languages = split(/\s[,;:]\s/,$settings->{$item});
$datatable .= &Apache::loncommon::start_data_table();	$datatable .= '</td><td align="right"><br />'.
	&Apache::loncommon::start_data_table();
if (@languages > 0) {	if (@languages > 0) {
my %langchoices = &get_lang_choices();	my %langchoices = &get_lang_choices();
foreach my $lang (@languages) {	foreach my $lang (@languages) {
Line 2734 sub print_localization {	Line 3293 sub print_localization {
&Apache::loncommon::select_language('languages_'.$num,'',1).	&Apache::loncommon::select_language('languages_'.$num,'',1).
'<input type="hidden" name="languages_total" value="'.$num.'" />'.	'<input type="hidden" name="languages_total" value="'.$num.'" />'.
'</td>'.&Apache::loncommon::end_data_table_row().	'</td>'.&Apache::loncommon::end_data_table_row().
&Apache::loncommon::end_data_table();	&Apache::loncommon::end_data_table().'<br />';
}	}
}	}
$datatable .= &item_table_row_end();	$datatable .= &item_table_row_end();
Line 2793 sub print_feedback {	Line 3352 sub print_feedback {

foreach my $item (@{$ordered}) {	foreach my $item (@{$ordered}) {
$count ++;	$count ++;
$datatable .= &item_table_row_start($items{$item}{text},$count);	if ($position eq 'top') {
	$datatable .= &item_table_row_start($items{$item}{text},$count);
	} else {
	$datatable .= &item_table_row_start($items{$item}{text}."<br/>(Custom text)",$count, "advanced",2);
	}
if ($position eq 'top') {	if ($position eq 'top') {
my $includeempty = 0;	my $includeempty = 0;
$datatable .= &user_table($cdom,$item,\@sections,	$datatable .= '</td><td align="right">'.
	&user_table($cdom,$item,\@sections,
$settings->{$item},\%lt);	$settings->{$item},\%lt);
} else {	} else {
$datatable .= &Apache::lonhtmlcommon::textbox($item.'.text',	$datatable .= &Apache::lonhtmlcommon::textbox($item.'.text',
$settings->{$item.'.text'},$items{$item}{size});	$settings->{$item.'.text'},$items{$item}{size});
}	}
$datatable .= &item_table_row_end();	$datatable .= &item_table_row_end();
}	}
Line 2816 sub user_table {	Line 3380 sub user_table {
} else {	} else {
my $num = 0;	my $num = 0;
my @curr = split(/,/,$currvalue);	my @curr = split(/,/,$currvalue);
$output .= '<table class="LC_nested_outer">';	$output .= '<table class="LC_data_table">';
my ($currusers);	my ($currusers);
foreach my $val (@curr) {	foreach my $val (@curr) {
next if ($val eq '');	next if ($val eq '');
Line 2962 sub print_discussion {	Line 3526 sub print_discussion {
text => '<b>'.&mt($itemtext->{'allow_discussion_post_editing'}).'</b>',	text => '<b>'.&mt($itemtext->{'allow_discussion_post_editing'}).'</b>',
input => 'checkbox',	input => 'checkbox',
},	},
	'discussion_post_fonts' => {
	text => '<b>'.&mt($itemtext->{'discussion_post_fonts'}).'</b>',
	input => 'textbox',
	size => '20',
	},
);	);
my $datatable;	my $datatable;
my $count;	my $count;
Line 2975 sub print_discussion {	Line 3544 sub print_discussion {
del => 'Delete?',	del => 'Delete?',
sec => 'Sections:',	sec => 'Sections:',
);	);

foreach my $item (@{$ordered}) {	foreach my $item (@{$ordered}) {
$count ++;	$count ++;
$datatable .= &item_table_row_start($items{$item}{text},$count);	my $colspan;
	if ($item eq 'allow_limited_html_in_feedback') {
	$colspan = 2;
	}
	$datatable .= &item_table_row_start($items{$item}{text},$count,undef,$colspan);
if ($item eq 'plc.roles.denied') {	if ($item eq 'plc.roles.denied') {
$datatable .= '<table>'.&role_checkboxes($cdom,$cnum,$item,$settings).	$datatable .= '</td><td align="right">'.
	'<table>'.&role_checkboxes($cdom,$cnum,$item,$settings).
'</table>';	'</table>';
} elsif ($item eq 'plc.users.denied') {	} elsif ($item eq 'plc.users.denied') {
$datatable .= &user_table($cdom,$item,undef,	$datatable .= '</td><td align="right">'.
	&user_table($cdom,$item,undef,
$settings->{$item},\%lt);	$settings->{$item},\%lt);
} elsif ($item eq 'pch.roles.denied') {	} elsif ($item eq 'pch.roles.denied') {
$datatable .= '<table>'.&role_checkboxes($cdom,$cnum,$item,$settings).	$datatable .= '</td><td align="right">'.
	'<table>'.&role_checkboxes($cdom,$cnum,$item,$settings).
'</table>';	'</table>';
} elsif ($item eq 'pch.users.denied') {	} elsif ($item eq 'pch.users.denied') {
$datatable .= &user_table($cdom,$item,undef,	$datatable .= '</td><td align="right">'.
	&user_table($cdom,$item,undef,
$settings->{$item},\%lt);	$settings->{$item},\%lt);
} elsif ($item eq 'allow_limited_html_in_feedback') {	} elsif ($item eq 'allow_limited_html_in_feedback') {
$datatable .= &yesno_radio($item,$settings);	$datatable .= &yesno_radio($item,$settings);
} elsif ($item eq 'allow_discussion_post_editing') {	} elsif ($item eq 'allow_discussion_post_editing') {
$datatable .= &Apache::loncommon::start_data_table().	$datatable .= '</td><td align="right"><br />'.
	&Apache::loncommon::start_data_table().
&Apache::loncommon::start_data_table_row().	&Apache::loncommon::start_data_table_row().
'<th align="left">'.&mt('Role').'</th><th>'.	'<th align="left">'.&mt('Role').'</th><th>'.
&mt('Sections').'</th>'.	&mt('Sections').'</th>'.
&Apache::loncommon::end_data_table_row().	&Apache::loncommon::end_data_table_row().
&role_checkboxes($cdom,$cnum,$item,$settings,1).	&role_checkboxes($cdom,$cnum,$item,$settings,1).
&Apache::loncommon::end_data_table();	&Apache::loncommon::end_data_table().'<br />';
	} elsif ($item eq 'discussion_post_fonts') {
	$datatable .= '</td><td align="right"><br />'.
	&Apache::loncommon::start_data_table().
	&Apache::loncommon::start_data_table_row().
	'<th align="center">'.&mt('Sum of likes/dislikes').'</th>'.
	'<th align="center">'.&mt('font-size').'</th>'.
	'<th align="center">'.&mt('font-weight').'</th>'.
	'<th align="center">'.&mt('font-style').'</th>'.
	'<th align="center">'.&mt('Other css').'</th>'.
	&Apache::loncommon::end_data_table_row().
	&set_discussion_fonts($cdom,$cnum,$item,$settings).
	&Apache::loncommon::end_data_table().'<br />';
}	}
$datatable .= &item_table_row_end();	$datatable .= &item_table_row_end();
}	}
Line 3122 sub role_checkboxes {	Line 3711 sub role_checkboxes {
return $output;	return $output;
}	}

	sub set_discussion_fonts {
	my ($cdom,$cnum,$item,$settings) = @_;
	my ($classorder,$classtitles) = &discussion_vote_classes();
	my ($styleorder,$styleitems) = &discussion_vote_styles();
	my $output;
	if (ref($classorder) eq 'ARRAY') {
	foreach my $cat (@{$classorder}) {
	my %curr = ();
	($curr{'size'},$curr{'weight'},$curr{'style'},$curr{'other'}) =
	split(/,/,$settings->{'discussion_post_fonts_'.$cat});
	$output .= &Apache::loncommon::start_data_table_row().
	'<td>'.$classtitles->{$cat}.'</td>';
	if (ref($styleorder) eq 'ARRAY') {
	foreach my $item (@{$styleorder}) {
	$output .= '<td><span class="LC_nobreak">';
	my $selitem = $item;
	if ($item eq 'size') {
	my ($currsize,$currunit);
	if ($curr{'size'} =~ /^(\d+)(px\|%)$/) {
	($currsize,$currunit) = ($1,$2);
	$curr{'size'} = $currunit;
	}
	$output .= '<input type="textbox" name="discussion_post_fonts_'.$cat.'_'.$item.'" value="'.$currsize.'" size="5">'.
	' ';
	$selitem = 'unit';
	}
	if ((ref($styleitems) eq 'HASH') && (ref($styleitems->{$item}) eq 'ARRAY')) {
	$output .= '<select name="discussion_post_fonts_'.$cat.'_'.$selitem.'">';
	foreach my $val (@{$styleitems->{$item}}) {
	my $sel;
	if ($val eq $curr{$item}) {
	$sel = ' selected="selected"';
	}
	$output .= '<option value="'.$val.'"'.$sel.'>'.$val.'</option>';
	}
	}
	}
	}
	$output .= '</span></td><td><input type="textbox" size="10" name="discussion_post_fonts_'.$cat.'_other" value="'.$curr{'other'}.'" /></td>';
	}
	$output .= &Apache::loncommon::end_data_table_row();
	}
	return $output;
	}

	sub discussion_vote_classes {
	my $classorder = ['twoplus','oneplus','zero','oneminus','twominus'];
	my %classtitles = &Apache::lonlocal::texthash(
	'twoplus' => 'Two sigma above mean',
	'oneplus' => 'One sigma above mean',
	'zero' => 'Within one sigma of mean',
	'oneminus' => 'One sigma below mean',
	'twominus' => 'Two sigma below mean',
	);
	return ($classorder,\%classtitles);
	}

	sub discussion_vote_styles {
	my $styleorder = ['size','weight','style'];
	my $styleitems = {
	size => ['','px','%','xx-small','x-small','small','medium','large',
	'x-large','xx-large','smaller','larger'],
	weight => ['','normal','bold','bolder','lighter','100','200','300','400',
	'500','600','700','800','900'],
	style => ['','normal','italic','oblique'],
	};
	return ($styleorder,$styleitems);
	}

sub print_classlists {	sub print_classlists {
my ($position,$cdom,$settings,$itemtext,$rowtotal,$crstype) = @_;	my ($position,$cdom,$settings,$itemtext,$rowtotal,$crstype) = @_;
my @ordered;	my @ordered;
if ($position eq 'top') {	if ($position eq 'top') {
@ordered = ('default_enrollment_start_date',	@ordered = ('default_enrollment_start_date',
'default_enrollment_end_date');	'default_enrollment_end_date');
	if ($crstype eq 'Course') {
	push(@ordered,'defaultcredits');
	}
} elsif ($position eq 'middle') {	} elsif ($position eq 'middle') {
@ordered = ('nothideprivileged');	@ordered = ('nothideprivileged','checkforpriv');
} else {	} else {
@ordered = ('student_classlist_view',	@ordered = ('student_classlist_view',
'student_classlist_opt_in',	'student_classlist_opt_in',
Line 3160 sub print_classlists {	Line 3821 sub print_classlists {
text => '<b>'.&mt($itemtext->{'default_enrollment_end_date'}).'</b>',	text => '<b>'.&mt($itemtext->{'default_enrollment_end_date'}).'</b>',
input => 'dates',	input => 'dates',
},	},
	'defaultcredits' => {
	text => '<b>'.&mt($itemtext->{'defaultcredits'}).'</b>',
	},

'nothideprivileged' => {	'nothideprivileged' => {
text => '<b>'.&mt($itemtext->{'nothideprivileged'}).'</b>',	text => '<b>'.&mt($itemtext->{'nothideprivileged'}).'</b>',
input => 'checkbox',	input => 'checkbox',
},	},

	'checkforpriv' => {
	text => '<b>'.&mt($itemtext->{'checkforpriv'}).'</b>',
	input => 'selectbox',
	},

'student_classlist_view' => {	'student_classlist_view' => {
text => '<b>'.&mt($itemtext->{'student_classlist_view'}).'</b>',	text => '<b>'.&mt($itemtext->{'student_classlist_view'}).'</b>',
input => 'selectbox',	input => 'selectbox',
Line 3186 sub print_classlists {	Line 3855 sub print_classlists {
($settings->{'student_classlist_view'} eq 'section')) {	($settings->{'student_classlist_view'} eq 'section')) {
$settings->{'student_classlist_view'} = 'disabled';	$settings->{'student_classlist_view'} = 'disabled';
}	}
return &make_item_rows($cdom,\%items,\@ordered,$settings,$rowtotal,$crstype);	return &make_item_rows($cdom,\%items,\@ordered,$settings,$rowtotal,$crstype,'classlists');
}	}

sub print_appearance {	sub print_appearance {
Line 3222 sub print_appearance {	Line 3891 sub print_appearance {
text => '<b>'.&mt($itemtext->{'texengine'}).'</b>',	text => '<b>'.&mt($itemtext->{'texengine'}).'</b>',
input => 'selectbox',	input => 'selectbox',
options => {	options => {
	MathJax => 'MathJax',
jsMath => 'jsMath',	jsMath => 'jsMath',
mimetex => &mt('Convert to Images'),	mimetex => &mt('Convert to Images'),
tth => &mt('TeX to HTML'),	tth => &mt('TeX to HTML'),
},	},
order => ['jsMath','mimetex','tth'],	order => ['MathJax','jsMath','mimetex','tth'],
nullval => $mathdef,	nullval => $mathdef,
},	},
'tthoptions' => {	'tthoptions' => {
Line 3234 sub print_appearance {	Line 3904 sub print_appearance {
input => 'textbox',	input => 'textbox',
size => 40,	size => 40,
},	},
	'uselcmath' => {
	text => '<b>'.&mt($itemtext->{'uselcmath'}).'</b>',
	input => 'radio',
	},
	'usejsme' => {
	text => '<b>'.&mt($itemtext->{'usejsme'}).'</b>',
	input => 'radio',
	},
);	);
return &make_item_rows($cdom,\%items,$ordered,$settings,$rowtotal,$crstype);	return &make_item_rows($cdom,\%items,$ordered,$settings,$rowtotal,$crstype,'appearance');
}	}

sub print_grading {	sub print_grading {
Line 3271 sub print_grading {	Line 3949 sub print_grading {
'64bit5' => '64bit5',	'64bit5' => '64bit5',
},	},
order => ['32bit','64bit','64bit2','64bit3','64bit4','64bit5'],	order => ['32bit','64bit','64bit2','64bit3','64bit4','64bit5'],
	advanced => 1
},	},
'receiptalg' => {	'receiptalg' => {
text => '<b>'.&mt($itemtext->{'receiptalg'}).'</b><br />'.	text => '<b>'.&mt($itemtext->{'receiptalg'}).'</b><br />'.
Line 3282 sub print_grading {	Line 3961 sub print_grading {
receipt3 => 'receipt3',	receipt3 => 'receipt3',
},	},
order => ['receipt','receipt2','receipt3'],	order => ['receipt','receipt2','receipt3'],
	advanced => 1
},	},
'disablesigfigs' => {	'disablesigfigs' => {
text => '<b>'.&mt($itemtext->{'disablesigfigs'}).'</b>',	text => '<b>'.&mt($itemtext->{'disablesigfigs'}).'</b>',
input => 'radio',	input => 'radio',
},	},
);	);
return &make_item_rows($cdom,\%items,$ordered,$settings,$rowtotal,$crstype);	return &make_item_rows($cdom,\%items,$ordered,$settings,$rowtotal,$crstype,'grading');
}	}

sub print_printouts {	sub print_printouts {
Line 3320 sub print_printouts {	Line 4000 sub print_printouts {
A6 => &mt('A6').' [105x148 mm]',	A6 => &mt('A6').' [105x148 mm]',
},	},
order => ['Letter','Legal','Tabloid','Executive','A2','A3','A4','A5','A6'],	order => ['Letter','Legal','Tabloid','Executive','A2','A3','A4','A5','A6'],
nullval => 'None specified',	nullval => &mt('None specified'),
},	},
print_header_format => {	print_header_format => {
text => '<b>'.&mt($itemtext->{'print_header_format'}).'</b>',	text => '<b>'.&mt($itemtext->{'print_header_format'}).'</b>',
Line 3338 sub print_printouts {	Line 4018 sub print_printouts {
0 => &mt('No'),	0 => &mt('No'),
},	},
order => ['1','0'],	order => ['1','0'],
nullval => 'None specified - use domain default',	nullval => &mt('None specified - use domain default'),
}	}
);	);
return &make_item_rows($cdom,\%items,$ordered,$settings,$rowtotal,$crstype);	return &make_item_rows($cdom,\%items,$ordered,$settings,$rowtotal,$crstype,'printouts');
}	}

sub print_spreadsheet {	sub print_spreadsheet {
Line 3377 sub print_spreadsheet {	Line 4057 sub print_spreadsheet {
input => 'radio',	input => 'radio',
},	},
);	);
return &make_item_rows($cdom,\%items,$ordered,$settings,$rowtotal,$crstype);	return &make_item_rows($cdom,\%items,$ordered,$settings,$rowtotal,$crstype,'spreadsheet');
}	}

sub print_bridgetasks {	sub print_bridgetasks {
Line 3419 sub print_bridgetasks {	Line 4099 sub print_bridgetasks {
input => 'radio',	input => 'radio',
},	},
);	);
return &make_item_rows($cdom,\%items,$ordered,$settings,$rowtotal,$crstype);	return &make_item_rows($cdom,\%items,$ordered,$settings,$rowtotal,$crstype,'bridgetasks');
}	}

sub print_other {	sub print_other {
Line 3444 sub print_other {	Line 4124 sub print_other {
input => 'textbox',	input => 'textbox',
size => '30',	size => '30',
};	};
my $output = &make_item_rows($cdom,\%items,\@ordered,$settings,$rowtotal,$crstype);	my $output = &make_item_rows($cdom,\%items,\@ordered,$settings,$rowtotal,$crstype,'other');
}	}

sub get_other_items {	sub get_other_items {
Line 3461 sub get_other_items {	Line 4141 sub get_other_items {
unless (($parameter =~ m/^internal\./)\|\|($parameter =~ m/^metadata\./) \|\|	unless (($parameter =~ m/^internal\./)\|\|($parameter =~ m/^metadata\./) \|\|
($parameter =~ m/^selfenroll_/) \|\| ($parameter =~ /_selfenroll$/)	($parameter =~ m/^selfenroll_/) \|\| ($parameter =~ /_selfenroll$/)
\|\| ($parameter eq 'type') \|\|	\|\| ($parameter eq 'type') \|\|
($parameter =~ m/^(cc\|co\|in\|ta\|ep\|ad\|st)\.plaintext$/)) {	($parameter =~ m/^(cc\|co\|in\|ta\|ep\|ad\|st)\.plaintext$/)
	\|\| ($parameter =~ m/^discussion_post_fonts/) \|\|
	($parameter =~ m{^(minimal\|updated\|uploaded\|external)syllabus$}) \|\|
	($parameter eq 'clonedfrom')) {
push(@ordered,$parameter);	push(@ordered,$parameter);
}	}
}	}
Line 3470 sub get_other_items {	Line 4153 sub get_other_items {
}	}

sub item_table_row_start {	sub item_table_row_start {
my ($text,$count,$add_class) = @_;	my ($text,$count,$add_class,$colspan) = @_;
my $output;	my $output;
my $css_class = ($count % 2) ? 'LC_odd_row' : 'LC_even_row';	my $css_class = ($count % 2) ? 'LC_odd_row' : 'LC_even_row';
$css_class = (join(' ',$css_class,$add_class)) unless ($add_class eq '');	$css_class = (join(' ',$css_class,$add_class)) unless ($add_class eq '');
$output .= '<tr class="'.$css_class.'">'."\n";;	$output .= '<tr class="'.$css_class.'">'."\n".
$output .= '<td class="LC_left_item">'.$text.	'<td class="LC_left_item">'.$text.
'</td><td class="LC_right_item">';	'</td>';
	if ($colspan) {
	$output .= '<td class="LC_right_item" colspan="'.$colspan.'">';
	} else {
	$output .= '<td class="LC_right_item">';
	}
return $output;	return $output;
}	}

Line 3485 sub item_table_row_end {	Line 4173 sub item_table_row_end {
}	}

sub yesno_radio {	sub yesno_radio {
my ($item,$settings) = @_;	my ($item,$settings,$unsetdefault,$valueyes,$valueno) = @_;
my $itemon = ' ';	my $itemon = ' ';
my $itemoff = ' checked="checked" ';	my $itemoff = ' checked="checked" ';
	if (($valueyes eq '') && ($valueno eq '')) {
	$valueyes = 'yes';
	$valueno = '';
	}
if (ref($settings) eq 'HASH') {	if (ref($settings) eq 'HASH') {
if ($settings->{$item} eq 'yes') {	if ($settings->{$item} eq $valueyes) {
$itemon = $itemoff;	$itemon = $itemoff;
$itemoff = ' ';	$itemoff = ' ';
}	}
	unless (exists($settings->{$item})) {
	if ($unsetdefault eq $valueyes) {
	$itemon = $itemoff;
	$itemoff = ' ';
	}
	}
}	}
return '<span class="LC_nobreak"><label>'.	return '<span class="LC_nobreak"><label>'.
'<input type="radio" name="'.$item.'"'.	'<input type="radio" name="'.$item.'"'.
$itemon.' value="yes" />'.&mt('Yes').'</label> '.	$itemon.' value="'.$valueyes.'" />'.&mt('Yes').'</label> '.
'<label><input type="radio" name="'.$item.'"'.	'<label><input type="radio" name="'.$item.'"'.
$itemoff.' value="" />'.&mt('No').'</label></span>';	$itemoff.' value="'.$valueno.'" />'.&mt('No').'</label></span>';
}	}

sub select_from_options {	sub select_from_options {
Line 3547 sub select_from_options {	Line 4245 sub select_from_options {
}	}

sub make_item_rows {	sub make_item_rows {
my ($cdom,$items,$ordered,$settings,$rowtotal,$crstype) = @_;	my ($cdom,$items,$ordered,$settings,$rowtotal,$crstype,$caller) = @_;
my $datatable;	my $datatable;
if ((ref($items) eq 'HASH') && (ref($ordered) eq 'ARRAY')) {	if ((ref($items) eq 'HASH') && (ref($ordered) eq 'ARRAY')) {
my $count = 0;	my $count = 0;
foreach my $item (@{$ordered}) {	foreach my $item (@{$ordered}) {
$count ++;	$count ++;
$datatable .= &item_table_row_start($items->{$item}{text},$count);	my $colspan;
if ($item eq 'nothideprivileged') {	if ((($caller eq 'classlists') && ($item eq 'nothideprivileged')) \|\|
	(($caller eq 'printouts') && ($item ne 'print_header_format'))) {
	$colspan = 2;
	}
	if (exists $items->{$item}{advanced} && $items->{$item}{advanced} == 1) {
	$datatable .= &item_table_row_start($items->{$item}{text},$count,"advanced",$colspan);
	} else {
	$datatable .= &item_table_row_start($items->{$item}{text},$count,undef,$colspan);
	}
	if ($item eq 'defaultcredits') {
	my $defaultcredits = $env{'course.'.$env{'request.course.id'}.'.internal.defaultcredits'};
	my $showcredits;
	if ($defaultcredits ne '') {
	$showcredits = &mt('Default is [quant,_1,credit]',$defaultcredits);
	} else {
	$showcredits = &mt('No default set');
	}
	$datatable .= $showcredits;
	} elsif ($item eq 'nothideprivileged') {
$datatable .= &nothidepriv_row($cdom,$item,$settings,$crstype);	$datatable .= &nothidepriv_row($cdom,$item,$settings,$crstype);
	} elsif ($item eq 'checkforpriv') {
	$datatable .= &checkforpriv_row($cdom,$item,$settings,$crstype);
} elsif ($item eq 'print_header_format') {	} elsif ($item eq 'print_header_format') {
$datatable .= &print_hdrfmt_row($item,$settings);	$datatable .= &print_hdrfmt_row($item,$settings);
} elsif ($items->{$item}{input} eq 'dates') {	} elsif ($items->{$item}{input} eq 'dates') {
Line 3563 sub make_item_rows {	Line 4281 sub make_item_rows {
&Apache::lonhtmlcommon::date_setter('display',$item,	&Apache::lonhtmlcommon::date_setter('display',$item,
$settings->{$item});	$settings->{$item});
} elsif ($items->{$item}{input} eq 'radio') {	} elsif ($items->{$item}{input} eq 'radio') {
$datatable .= &yesno_radio($item,$settings);	my ($unsetdefault,$valueyes,$valueno);
	if (($item eq 'usejsme') \|\| ($item eq 'uselcmath')) {
	my %domdefs = &Apache::lonnet::get_domain_defaults($cdom);
	unless ($domdefs{$item} eq '0') {
	$unsetdefault = 1;
	}
	$valueyes = "1";
	$valueno = "0";
	}
	$datatable .= &yesno_radio($item,$settings,$unsetdefault,$valueyes,$valueno);
} elsif ($items->{$item}{input} eq 'selectbox') {	} elsif ($items->{$item}{input} eq 'selectbox') {
my $curr = $settings->{$item};	my $curr = $settings->{$item};
$datatable .=	$datatable .=
Line 3587 sub make_item_rows {	Line 4314 sub make_item_rows {
sub nothidepriv_row {	sub nothidepriv_row {
my ($cdom,$item,$settings,$crstype) = @_;	my ($cdom,$item,$settings,$crstype) = @_;
my ($cnum) = &get_course();	my ($cnum) = &get_course();
my %nothide;	my ($datatable,%nothide,@checkdoms);
my $datatable;
if (ref($settings) eq 'HASH') {	if (ref($settings) eq 'HASH') {
if ($settings->{$item} ne '') {	if ($settings->{$item} ne '') {
foreach my $user (split(/\s\,\s/,$settings->{$item})) {	foreach my $user (split(/\s\,\s/,$settings->{$item})) {
Line 3599 sub nothidepriv_row {	Line 4325 sub nothidepriv_row {
}	}
}	}
}	}
	if ($settings->{'checkforpriv'}) {
	@checkdoms = split(/,/,$settings->{'checkforpriv'});
	}
}	}
my %coursepersonnel = &Apache::lonnet::dump('nohist_userroles',$cdom,$cnum);	push(@checkdoms,$cdom);
my $now = time;	my %coursepersonnel =
	&Apache::lonnet::get_my_roles($cnum,$cdom,'',['previous','future','active']);
my @privusers;	my @privusers;
my %privileged;
foreach my $person (keys(%coursepersonnel)) {	foreach my $person (keys(%coursepersonnel)) {
my ($role,$user,$usec) = ($person =~ /^([^:]):([^:]+:[^:]+):([^:])/);	my ($uname,$udom,$role) = split(/:/,$person);
$user =~ s/:$//;	my $user = $uname.':'.$udom;
my ($end,$start) = split(/:/,$coursepersonnel{$person});	my ($start,$end) = split(/:/,$coursepersonnel{$person});
if ($end == -1 \|\| $start == -1) {	if ($end == -1 \|\| $start == -1) {
next;	next;
}	}
my ($uname,$udom) = split(':',$user);	foreach my $dom (@checkdoms) {
unless (ref($privileged{$udom}) eq 'HASH') {	if (&Apache::lonnet::privileged($uname,$udom,\@checkdoms,['dc','su'])) {
my %dompersonnel = &Apache::lonnet::get_domain_roles($udom,['dc'],undef,$now);	unless (grep(/^\Q$user\E$/,@privusers)) {
$privileged{$udom} = {};	push(@privusers,$user);
if (keys(%dompersonnel)) {
foreach my $server (keys(%dompersonnel)) {
foreach my $user (sort(keys(%{$dompersonnel{$server}}))) {
my ($trole,$uname,$udom) = split(/:/,$user);
$privileged{$udom}{$uname} = $trole;
}
}	}
}	}
}	}
if (exists($privileged{$udom}{$uname})) {
unless (grep(/^\Q$user\E$/,@privusers)) {
push(@privusers,$user);
}
}
}	}
if (@privusers) {	if (@privusers > 0) {
$datatable .= '<table align="right">';	$datatable .= '<table align="right">';
foreach my $user (sort(@privusers)) {	foreach my $user (sort(@privusers)) {
my $hideon = ' checked="checked" ';	my $hideon = ' checked="checked" ';
Line 3648 sub nothidepriv_row {	Line 4366 sub nothidepriv_row {
'<span class="LC_nobreak"><label>'.	'<span class="LC_nobreak"><label>'.
'<input type="radio" name="'.$item.'_'.$user.'"'.	'<input type="radio" name="'.$item.'_'.$user.'"'.
$hideon.' value="" />'.&mt('Hidden').'</label> '.	$hideon.' value="" />'.&mt('Hidden').'</label> '.
'<label><input type="radio" name="'.$item.'_'.$user.'"'. $hideoff.' value="yes" />'.&mt('Shown').'</label></span></td>'.	'<label><input type="radio" name="'.$item.'_'.$user.'"'.
	$hideoff.' value="yes" />'.&mt('Shown').'</label></span></td>'.
'</tr>';	'</tr>';
}	}
$datatable .= '</table>';	$datatable .= '</table>';
Line 3662 sub nothidepriv_row {	Line 4381 sub nothidepriv_row {
return $datatable;	return $datatable;
}	}

	sub checkforpriv_row {
	my ($cdom,$item,$settings,$crstype) = @_;
	my $datatable;
	my %domains=map { $_ => 1; } &Apache::lonnet::all_domains();
	if (keys(%domains) == 1) {
	$datatable = '</td><td align="right">'.
	&mt("Course's domain is only domain");
	return $datatable;
	}
	my @excdoms = ($cdom);
	my $num = 0;
	if ($settings->{$item} eq '') {
	$datatable = '</td><td align="right">'.
	&Apache::loncommon::select_dom_form('','checkforpriv_'.$num,
	1,1,undef,undef,\@excdoms);
	} else {
	my @privdoms = split(/,/,$settings->{$item});
	my %domains=map { $_ => 1; } &Apache::lonnet::all_domains();
	$datatable = '</td><td align="right"><br />'.
	&Apache::loncommon::start_data_table();
	if (@privdoms > 0) {
	foreach my $currdom (@privdoms) {
	next unless ($domains{$currdom});
	my $domdesc = &Apache::lonnet::domain($currdom,'description');
	if ($domdesc eq '') {
	$domdesc = $currdom;
	}
	$datatable .=
	&Apache::loncommon::start_data_table_row().
	'<td align="left"><span class="LC_nobreak">'.
	&mt('Domain:').'<b> '.$domdesc.
	'</b><input type="hidden" name="checkforpriv_'.$num.
	'" value="'.$currdom.'" /></span><br />'.
	'<span class="LC_nobreak"><label><input type="checkbox" '.
	'name="checkforpriv_delete" value="'.$num.'" />'.
	&mt('Delete').'</label></span></td>'.
	&Apache::loncommon::end_data_table_row();
	$num ++;
	unless (grep(/^\Q$currdom\E$/,@excdoms)) {
	push(@excdoms,$currdom);
	}
	}
	}
	if ((scalar(keys(%domains)) - scalar(@excdoms)) > 0) {
	$datatable .=
	&Apache::loncommon::start_data_table_row().
	'<td align="left"><span class="LC_nobreak">'.
	&mt('Additional domain:'). '</span><br />'.
	&Apache::loncommon::select_dom_form('','checkforpriv_'.$num,1,
	1,undef,undef,\@excdoms).
	'</td>'.&Apache::loncommon::end_data_table_row();
	}
	$datatable .= &Apache::loncommon::end_data_table().
	'<input type="hidden" name="checkforpriv_total" value="'.$num.'" />'.
	'<br />';
	}
	return $datatable;
	}

sub print_hdrfmt_row {	sub print_hdrfmt_row {
my ($item,$settings) = @_;	my ($item,$settings) = @_;
my @curr;	my @curr;
Line 3734 function getIndexByName(item) {	Line 4512 function getIndexByName(item) {
</script>	</script>

ENDJS	ENDJS
$output .= $currstr.'<table class="LC_nested_outer">';	$output .= '</td><td align="right"><br />'.
	$currstr.'<table class="LC_data_table">';
if (@curr > 0) {	if (@curr > 0) {
for (my $i=0; $i<@curr; $i++) {	for (my $i=0; $i<@curr; $i++) {
my $pos = $i+1;	my $pos = $i+1;
Line 3774 ENDJS	Line 4553 ENDJS
'<input type="hidden" name="printfmthdr_maxnum" value="'.	'<input type="hidden" name="printfmthdr_maxnum" value="'.
$maxnum.'" /></td>'.	$maxnum.'" /></td>'.
'</tr>'.	'</tr>'.
'</table>';	'</table><br />';
return $output;	return $output;
}	}

Line 3841 sub change_clone {	Line 4620 sub change_clone {
foreach my $currclone (@allowclone) {	foreach my $currclone (@allowclone) {
if (!grep(/^$currclone$/,@$oldcloner)) {	if (!grep(/^$currclone$/,@$oldcloner)) {
if ($currclone ne '*') {	if ($currclone ne '*') {
my ($uname,$udom) = split(/:/,$currclone);	if ($currclone =~ /:/) {
if ($uname && $udom && $uname ne '*') {	my ($uname,$udom) = split(/:/,$currclone);
if (&Apache::lonnet::homeserver($uname,$udom) ne 'no_host') {	if ($uname && $udom && $uname ne '*') {
my %currclonecrs = &Apache::lonnet::dump('environment',$udom,$uname,'cloneable');	if (&Apache::lonnet::homeserver($uname,$udom) ne 'no_host') {
if ($currclonecrs{'cloneable'} !~ /\Q$clone_crs\E/) {	my %currclonecrs = &Apache::lonnet::dump('environment',$udom,$uname,'cloneable');
if ($currclonecrs{'cloneable'} eq '') {	if ($currclonecrs{'cloneable'} !~ /\Q$clone_crs\E/) {
$currclonecrs{'cloneable'} = $clone_crs;	if ($currclonecrs{'cloneable'} eq '') {
} else {	$currclonecrs{'cloneable'} = $clone_crs;
$currclonecrs{'cloneable'} .= ','.$clone_crs;	} else {
	$currclonecrs{'cloneable'} .= ','.$clone_crs;
	}
	&Apache::lonnet::put('environment',\%currclonecrs,$udom,$uname);
}	}
&Apache::lonnet::put('environment',\%currclonecrs,$udom,$uname);
}	}
}	}
}	}
Line 3861 sub change_clone {	Line 4642 sub change_clone {
foreach my $oldclone (@$oldcloner) {	foreach my $oldclone (@$oldcloner) {
if (!grep(/^\Q$oldclone\E$/,@allowclone)) {	if (!grep(/^\Q$oldclone\E$/,@allowclone)) {
if ($oldclone ne '*') {	if ($oldclone ne '*') {
my ($uname,$udom) = split(/:/,$oldclone);	if ($oldclone =~ /:/) {
if ($uname && $udom && $uname ne '*' ) {	my ($uname,$udom) = split(/:/,$oldclone);
if (&Apache::lonnet::homeserver($uname,$udom) ne 'no_host') {	if ($uname && $udom && $uname ne '*' ) {
my %currclonecrs = &Apache::lonnet::dump('environment',$udom,$uname,'cloneable');	if (&Apache::lonnet::homeserver($uname,$udom) ne 'no_host') {
my %newclonecrs = ();	my %currclonecrs = &Apache::lonnet::dump('environment',$udom,$uname,'cloneable');
if ($currclonecrs{'cloneable'} =~ /\Q$clone_crs\E/) {	my %newclonecrs = ();
if ($currclonecrs{'cloneable'} =~ /,/) {	if ($currclonecrs{'cloneable'} =~ /\Q$clone_crs\E/) {
my @currclonecrs = split/,/,$currclonecrs{'cloneable'};	if ($currclonecrs{'cloneable'} =~ /,/) {
foreach my $crs (@currclonecrs) {	my @currclonecrs = split/,/,$currclonecrs{'cloneable'};
if ($crs ne $clone_crs) {	foreach my $crs (@currclonecrs) {
$newclonecrs{'cloneable'} .= $crs.',';	if ($crs ne $clone_crs) {
	$newclonecrs{'cloneable'} .= $crs.',';
	}
}	}
	$newclonecrs{'cloneable'} =~ s/,$//;
	} else {
	$newclonecrs{'cloneable'} = '';
}	}
$newclonecrs{'cloneable'} =~ s/,$//;	&Apache::lonnet::put('environment',\%newclonecrs,$udom,$uname);
} else {
$newclonecrs{'cloneable'} = '';
}	}
&Apache::lonnet::put('environment',\%newclonecrs,$udom,$uname);
}	}
}	}
}	}

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

Removed from v.1.28.2.8
changed lines
	Added in v.1.49.2.18