loncom/interface/lonmenu.pm - diff

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Diff for /loncom/interface/lonmenu.pm between versions 1.437 and 1.504

version 1.437, 2015/09/14 13:45:01	version 1.504, 2021/01/02 21:07:36
Line 99 It gets filled in the BEGIN block of thi	Line 99 It gets filled in the BEGIN block of thi

=over	=over

=item prep_menuitems(\@menuitem)	=item prep_menuitems(\@menuitem,$ltitarget)

This routine wraps a menuitem in proper HTML. It is used by primary_menu() and	This routine wraps a menuitem in proper HTML. It is used by primary_menu() and
secondary_menu().	secondary_menu().
Line 124 dropdown list when mouse hovers over top	Line 124 dropdown list when mouse hovers over top
(no hover psuedo class) via LC_hoverable class for <li> tag for top-	(no hover psuedo class) via LC_hoverable class for <li> tag for top-
level item, which employs jQuery to handle behavior on mouseover.	level item, which employs jQuery to handle behavior on mouseover.

Inputs: 4 - (a) link and (b) target for anchor href in top level item,	Inputs: 6 - (a) link and (b) target for anchor href in top level item,
(c) title for text wrapped by anchor tag in top level item.	(c) title for text wrapped by anchor tag in top level item,
(d) reference to array of arrays of sub-menu items.	(d) reference to array of arrays of sub-menu items,
	(e) boolean to indicate whether to call &mt() to translate
	name of menu item,
	(f) optional class for <li> element in primary menu, for which
	sub menu is being generated.

The underlying datastructure used in (d) contains data from mydesk.tab.	The underlying datastructure used in (d) contains data from mydesk.tab.
It consists of an array which has an array for each item appearing in	It consists of an array which has an array for each item appearing in
Line 206 use Apache::lonenc();	Line 210 use Apache::lonenc();
use Apache::lonlocal;	use Apache::lonlocal;
use Apache::lonmsg();	use Apache::lonmsg();
use LONCAPA qw(:DEFAULT :match);	use LONCAPA qw(:DEFAULT :match);
	use LONCAPA::ltiutils;
use HTML::Entities();	use HTML::Entities();
use Apache::lonwishlist();	use Apache::lonwishlist();

use vars qw(@desklines %category_names %category_members %category_positions	use vars qw(@desklines %category_names %category_members %category_positions
$readdesk @primary_menu %primary_submenu @secondary_menu);	$readdesk @primary_menu %primary_submenu @secondary_menu %secondary_submenu);

my @inlineremote;	my @inlineremote;

sub prep_menuitem {	sub prep_menuitem {
my ($menuitem) = @_;	my ($menuitem,$ltitarget) = @_;
return '' unless(ref($menuitem) eq 'ARRAY');	return '' unless(ref($menuitem) eq 'ARRAY');
my $link;	my $link;
if ($$menuitem[1]) { # graphical Link	if ($$menuitem[1]) { # graphical Link
Line 225 sub prep_menuitem {	Line 230 sub prep_menuitem {
} else { # textual Link	} else { # textual Link
$link = &mt($$menuitem[3]);	$link = &mt($$menuitem[3]);
}	}
	my $target = ' target="_top"';
	if ($ltitarget eq 'iframe') {
	$target ='';
	}
return '<li><a'	return '<li><a'
# highlighting for new messages	# highlighting for new messages
. ( $$menuitem[4] eq 'newmsg' ? ' class="LC_new_message"' : '')	. ( $$menuitem[4] eq 'newmsg' ? ' class="LC_new_message"' : '')
. qq\| href="$$menuitem[0]" target="_top">$link</a></li>\|;	. qq\| href="$$menuitem[0]"$target>$link</a></li>\|;
}	}

# primary_menu() evaluates @primary_menu and returns a two item array,	# primary_menu() evaluates @primary_menu and returns a two item array,
Line 238 sub prep_menuitem {	Line 247 sub prep_menuitem {
# @primary_menu is filled within the BEGIN block of this module with	# @primary_menu is filled within the BEGIN block of this module with
# entries from mydesk.tab	# entries from mydesk.tab
sub primary_menu {	sub primary_menu {
my (%menu);	my ($crstype,$ltimenu) = @_;
	my (%menu,%ltiexc);
# each element of @primary contains following array:	# each element of @primary contains following array:
# (link url, icon path, alt text, link text, condition, position)	# (link url, icon path, alt text, link text, condition, position)
my $public;	my $public;
Line 246 sub primary_menu {	Line 256 sub primary_menu {
\|\| (($env{'user.name'} eq '') && ($env{'user.domain'} eq ''))) {	\|\| (($env{'user.name'} eq '') && ($env{'user.domain'} eq ''))) {
$public = 1;	$public = 1;
}	}
	my $rolecount;
	if (($crstype eq 'Placement') && (!$env{'request.role.adv'})) {
	my $update=$env{'user.update.time'};
	if (!$update) {
	$update = $env{'user.login.time'};
	}
	my %roles_in_env;
	$rolecount = &Apache::lonroles::roles_from_env(\%roles_in_env,$update);
	}
	my ($lti,$ltitarget);
	if ($env{'request.lti.login'}) {
	$lti = 1;
	$ltitarget = $env{'request.lti.target'};
	if (ref($ltimenu) eq 'HASH') {
	foreach my $item ('fullname','logout') {
	unless ($ltimenu->{$item}) {
	$ltiexc{$item} = 1;
	}
	}
	}
	}
foreach my $menuitem (@primary_menu) {	foreach my $menuitem (@primary_menu) {
# evaluate conditions	# evaluate conditions
next if ref($menuitem) ne 'ARRAY'; #	next if ref($menuitem) ne 'ARRAY'; #
Line 260 sub primary_menu {	Line 291 sub primary_menu {
&& !$public; # only visible to public	&& !$public; # only visible to public
# users	# users
next if $$menuitem[4] eq 'roles' ##show links depending on	next if $$menuitem[4] eq 'roles' ##show links depending on
&& &Apache::loncommon::show_course(); ##term 'Courses' or	&& (&Apache::loncommon::show_course() ##term 'Courses' or
next if $$menuitem[4] eq 'courses' ##'Roles' wanted	\|\| $env{'request.lti.login'}); ##'Roles' wanted
&& !&Apache::loncommon::show_course(); ##	next if $$menuitem[4] eq 'courses' ##and not LTI access
	&& (!&Apache::loncommon::show_course()
	\|\| !$env{'request.lti.login'});
	next if $$menuitem[4] eq 'notlti'
	&& $lti;
	next if $$menuitem[4] eq 'ltiexc'
	&& exists($ltiexc{lc($menuitem->[3])});
my $title = $menuitem->[3];	my $title = $menuitem->[3];
	if (($crstype eq 'Placement') && (!$env{'request.role.adv'})) {
	if ($menuitem->[4] eq 'courses') {
	next unless ($rolecount>1);
	} else {
	next unless (($title eq 'Personal') \|\| ($title eq 'Logout'));
	}
	}
my $position = $menuitem->[5];	my $position = $menuitem->[5];
if ($position eq '') {	if ($position eq '') {
$position = 'right';	$position = 'right';
Line 273 sub primary_menu {	Line 316 sub primary_menu {
my ($link,$target);	my ($link,$target);
if ($menuitem->[0] ne '') {	if ($menuitem->[0] ne '') {
$link = $menuitem->[0];	$link = $menuitem->[0];
$target = '_top';	unless ($ltitarget eq 'iframe') {
	$target = '_top';
	}
} else {	} else {
$link = '#';	$link = '#';
}	}
my @primsub;	my @primsub;
if (ref($primary_submenu{$title}) eq 'ARRAY') {	if (ref($primary_submenu{$title}) eq 'ARRAY') {
foreach my $item (@{$primary_submenu{$title}}) {	foreach my $item (@{$primary_submenu{$title}}) {
	next if (($crstype eq 'Placement') && (!$env{'request.role.adv'}));
next if (($item->[2] eq 'wishlist') && (!$env{'user.adv'}));	next if (($item->[2] eq 'wishlist') && (!$env{'user.adv'}));
next if ((($item->[2] eq 'portfolio') \|\|	next if ((($item->[2] eq 'portfolio') \|\|
($item->[2] eq 'blog')) &&	($item->[2] eq 'blog')) &&
Line 287 sub primary_menu {	Line 333 sub primary_menu {
undef,'tools')));	undef,'tools')));
push(@primsub,$item);	push(@primsub,$item);
}	}
if (@primsub > 0) {	if ($title eq 'Personal' && $env{'user.name'} && $env{'user.domain'} ) {
if ($title eq 'Personal' && $env{'user.name'} && $env{'user.domain'} ) {	unless ($ltiexc{'fullname'}) {
$title = &Apache::loncommon::plainname($env{'user.name'},$env{'user.domain'});	$title = &Apache::loncommon::plainname($env{'user.name'},$env{'user.domain'});
} else {
$title = &mt($title);
}	}
	} else {
	$title = &mt($title);
	}
	if (@primsub > 0) {
$menu{$position} .= &create_submenu($link,$target,$title,\@primsub,1);	$menu{$position} .= &create_submenu($link,$target,$title,\@primsub,1);
} elsif ($link) {	} elsif ($link) {
$menu{$position} .= '<li><a href="'.$link.'" target="'.$target.'">'.&mt($title).'</a></li>';	$menu{$position} .= '<li><a href="'.$link.'" target="'.$target.'">'.$title.'</a></li>';
}	}
}	}
} elsif ($$menuitem[3] eq 'Help') { # special treatment for helplink	} elsif ($$menuitem[3] eq 'Help') { # special treatment for helplink
	next if ($crstype eq 'Placement');
if ($public) {	if ($public) {
my $origmail = $Apache::lonnet::perlvar{'lonSupportEMail'};	my $origmail = $Apache::lonnet::perlvar{'lonSupportEMail'};
my $defdom = &Apache::lonnet::default_login_domain();	my $defdom = &Apache::lonnet::default_login_domain();
Line 306 sub primary_menu {	Line 355 sub primary_menu {
'helpdeskmail',	'helpdeskmail',
$defdom,$origmail);	$defdom,$origmail);
if ($to ne '') {	if ($to ne '') {
$menu{$position} .= &prep_menuitem($menuitem);	$menu{$position} .= &prep_menuitem($menuitem,$ltitarget);
}	}
} else {	} else {
$menu{$position} .= '<li>'.&Apache::loncommon::top_nav_help('Help').'</li>';	$menu{$position} .= '<li>'.&Apache::loncommon::top_nav_help('Help').'</li>';
}	}
} else {	} else {
$menu{$position} .= prep_menuitem($menuitem);	$menu{$position} .= prep_menuitem($menuitem,$ltitarget);
}	}
}	}
my @output = ('','');	my @output = ('','');
Line 351 sub getauthor{	Line 400 sub getauthor{
}	}

sub secondary_menu {	sub secondary_menu {
my ($httphost) = @_;	my ($httphost,$ltiscope,$ltimenu,$noprimary) = @_;
my $menu;	my $menu;

my $crstype = &Apache::loncommon::course_type();	my $crstype = &Apache::loncommon::course_type();
Line 359 sub secondary_menu {	Line 408 sub secondary_menu {
? "/$env{'request.course.sec'}"	? "/$env{'request.course.sec'}"
: '');	: '');
my $canedit = &Apache::lonnet::allowed('mdc', $env{'request.course.id'});	my $canedit = &Apache::lonnet::allowed('mdc', $env{'request.course.id'});
	my $canvieweditor = &Apache::lonnet::allowed('cev', $env{'request.course.id'});
my $canviewroster = $env{'course.'.$env{'request.course.id'}.'.student_classlist_view'};	my $canviewroster = $env{'course.'.$env{'request.course.id'}.'.student_classlist_view'};
if ($canviewroster eq 'disabled') {	if ($canviewroster eq 'disabled') {
undef($canviewroster);	undef($canviewroster);
}	}
my $canviewgrps = &Apache::lonnet::allowed('vcg', $crs_sec);	my $canviewgrps = &Apache::lonnet::allowed('vcg', $crs_sec);
my $canmodifyuser = &Apache::lonnet::allowed('cst', $crs_sec);	my $canmodifyuser = &Apache::lonnet::allowed('cst', $crs_sec);
	my $canviewusers = &Apache::lonnet::allowed('vcl', $crs_sec);
my $canviewwnew = &Apache::lonnet::allowed('whn', $crs_sec);	my $canviewwnew = &Apache::lonnet::allowed('whn', $crs_sec);
	my $canviewpara = &Apache::lonnet::allowed('vpa', $crs_sec);
my $canmodpara = &Apache::lonnet::allowed('opa', $crs_sec);	my $canmodpara = &Apache::lonnet::allowed('opa', $crs_sec);
my $canvgr = &Apache::lonnet::allowed('vgr', $crs_sec);	my $canvgr = &Apache::lonnet::allowed('vgr', $crs_sec);
my $canmgr = &Apache::lonnet::allowed('mgr', $crs_sec);	my $canmgr = &Apache::lonnet::allowed('mgr', $crs_sec);
	my $canplc = &Apache::lonnet::allowed('plc', $crs_sec);
my $author = &getauthor();	my $author = &getauthor();

my ($cdom,$cnum,$showsyllabus,$showfeeds,$showresv);	my ($cdom,$cnum,$showsyllabus,$showfeeds,$showresv,$grouptools,$lti,$ltimapres,%ltiexc);
	$grouptools = 0;
if ($env{'request.course.id'}) {	if ($env{'request.course.id'}) {
$cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};	$cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
$cnum = $env{'course.'.$env{'request.course.id'}.'.num'};	$cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
if ($canedit) {	unless ($canedit \|\| $canvieweditor) {
$showsyllabus = 1;
$showfeeds = 1;
} else {
unless (&Apache::lonnet::is_on_map("public/$cdom/$cnum/syllabus")) {	unless (&Apache::lonnet::is_on_map("public/$cdom/$cnum/syllabus")) {
if (($env{'course.'.$env{'request.course.id'}.'.externalsyllabus'}) \|\|	if (($env{'course.'.$env{'request.course.id'}.'.externalsyllabus'}) \|\|
($env{'course.'.$env{'request.course.id'}.'.uploadedsyllabus'}) \|\|	($env{'course.'.$env{'request.course.id'}.'.uploadedsyllabus'}) \|\|
Line 391 sub secondary_menu {	Line 442 sub secondary_menu {
$showfeeds = 1;	$showfeeds = 1;
}	}
}	}
unless ($canmgr) {	unless ($canmgr \|\| $canvgr) {
my %slots = &Apache::lonnet::get_course_slots($cnum,$cdom);	my %slots = &Apache::lonnet::get_course_slots($cnum,$cdom);
if (keys(%slots) > 0) {	if (keys(%slots) > 0) {
$showresv = 1;	$showresv = 1;
}	}
}	}
	if ($env{'request.course.groups'} ne '') {
	foreach my $group (split(/:/,$env{'request.course.groups'})) {
	next unless ($group =~ /^\w+$/);
	my @privs = split(/:/,$env{"user.priv.$env{'request.role'}./$cdom/$cnum/$group"});
	shift(@privs);
	if (@privs) {
	$grouptools ++;
	}
	}
	}
	if ($env{'request.lti.login'}) {
	$lti = 1;
	if (ref($ltimenu) eq 'HASH') {
	foreach my $item ('fullname','coursetitle','role','logout','grades') {
	unless ($ltimenu->{$item}) {
	$ltiexc{$item} = 1;
	}
	}
	}
	if (($ltiscope eq 'map') \|\| ($ltiscope eq 'resource')) {
	$ltimapres = 1;
	}
	}
}	}

my ($canmodifycoauthor);	my ($canmodifycoauthor);
Line 408 sub secondary_menu {	Line 482 sub secondary_menu {
}	}
}	}

my %groups = &Apache::lonnet::get_active_groups(	my ($roleswitcher_js,$roleswitcher_form,$ltitarget);
$env{'user.domain'}, $env{'user.name'},	if ($env{'request.lti.login'}) {
$env{'course.' . $env{'request.course.id'} . '.domain'},	$ltitarget = $env{'request.lti.target'};
$env{'course.' . $env{'request.course.id'} . '.num'});	}

my ($roleswitcher_js,$roleswitcher_form);

foreach my $menuitem (@secondary_menu) {	foreach my $menuitem (@secondary_menu) {
# evaluate conditions	# evaluate conditions
next if ref($menuitem) ne 'ARRAY';	next if ref($menuitem) ne 'ARRAY';
	next if (($crstype eq 'Placement') && ($$menuitem[3] ne 'Roles') && (!$env{'request.role.adv'}));
next if $$menuitem[4] ne 'always'	next if $$menuitem[4] ne 'always'
&& ($$menuitem[4] ne 'author' && $$menuitem[4] ne 'cca')	&& ($$menuitem[4] ne 'author' && $$menuitem[4] ne 'cca')
&& !$env{'request.course.id'};	&& !$env{'request.course.id'};
next if $$menuitem[4] =~ /^mdc/	next if $$menuitem[4] =~ /^crsedit/
&& !$canedit;	&& (!$canedit && !$canvieweditor);
next if $$menuitem[4] eq 'nvgr'	next if $$menuitem[4] eq 'nvgr'
&& $canvgr;	&& ($canvgr \|\| $ltiexc{'grades'});
next if $$menuitem[4] eq 'vgr'	next if $$menuitem[4] eq 'vgr'
&& !$canvgr;	&& !$canvgr;
next if $$menuitem[4] eq 'cst'	next if $$menuitem[4] eq 'viewusers'
&& !$canmodifyuser;	&& !$canmodifyuser && !$canviewusers;
next if $$menuitem[4] eq 'ncst'	next if $$menuitem[4] eq 'noviewusers'
&& ($canmodifyuser \|\| !$canviewroster);	&& ($canmodifyuser \|\| $canviewusers \|\| !$canviewroster);
next if $$menuitem[4] eq 'mgr'	next if $$menuitem[4] eq 'mgr'
&& !$canmgr;	&& !$canmgr;
next if $$menuitem[4] eq 'showresv'	next if $$menuitem[4] eq 'showresv'
&& !$showresv;	&& !$showresv;
next if $$menuitem[4] eq 'whn'	next if $$menuitem[4] eq 'whn'
&& !$canviewwnew;	&& !$canviewwnew;
next if $$menuitem[4] eq 'opa'	next if $$menuitem[4] eq 'params'
&& !$canmodpara;	&& (!$canmodpara && !$canviewpara);
next if $$menuitem[4] =~ /showgroups$/	next if $$menuitem[4] eq 'showgroups'
&& !$canviewgrps	&& ($canviewgrps \|\| !$grouptools);
&& !%groups;
next if $$menuitem[4] eq 'showsyllabus'	next if $$menuitem[4] eq 'showsyllabus'
&& !$showsyllabus;	&& !$showsyllabus;
next if $$menuitem[4] eq 'showfeeds'	next if $$menuitem[4] eq 'showfeeds'
&& !$showfeeds;	&& !$showfeeds;
	next if $$menuitem[4] eq 'plc'
	&& !$canplc;
next if $$menuitem[4] eq 'author'	next if $$menuitem[4] eq 'author'
&& !$author;	&& !$author;
next if $$menuitem[4] eq 'cca'	next if $$menuitem[4] eq 'cca'
&& !$canmodifycoauthor;	&& !$canmodifycoauthor;
	next if $$menuitem[4] eq 'notltimapres'
	&& $ltimapres;
	next if $$menuitem[4] eq 'notlti'
	&& $lti;
	next if $$menuitem[4] eq 'lti'
	&& (!$lti \|\| !$noprimary);
	next if $$menuitem[3] eq 'Logout'
	&& $ltiexc{'logout'};

if ($$menuitem[3] eq 'Roles' && $env{'request.course.id'}) {	my $title = $menuitem->[3];
	if (defined($secondary_submenu{$title})) {
	my ($link,$target);
	if ($menuitem->[0] ne '') {
	$link = $menuitem->[0];
	unless ($ltitarget eq 'iframe') {
	$target = '_top';
	}
	} else {
	$link = '#';
	}
	my @scndsub;
	if (ref($secondary_submenu{$title}) eq 'ARRAY') {
	foreach my $item (@{$secondary_submenu{$title}}) {
	if (ref($item) eq 'ARRAY') {
	next if ($item->[2] eq 'vgr' && !$canvgr);
	next if ($item->[2] eq 'opa' && !$canmodpara);
	next if ($item->[2] eq 'vpa' && !$canviewpara);
	next if ($item->[2] eq 'viewusers' && !($canmodifyuser \|\| $canviewusers));
	next if ($item->[2] eq 'mgr' && !$canmgr);
	next if ($item->[2] eq 'vcg' && !$canviewgrps);
	next if ($item->[2] eq 'crsedit' && !$canedit && !$canvieweditor);
	next if ($item->[2] eq 'params' && !$canmodpara && !$canviewpara);
	next if ($item->[2] eq 'author' && !$author);
	next if ($item->[2] eq 'cca' && !$canmodifycoauthor);
	next if ($item->[2] eq 'lti' && !$lti);
	if ($item->[2] =~ /^lti(portfolio\|wishlist\|blog)$/) {
	my $tool = $1;
	next if !$lti;
	next if (!&Apache::lonnet::usertools_access('','',$tool,
	undef,'tools'));
	}
	push(@scndsub,$item);
	}
	}
	if ($title eq 'Personal' && $env{'user.name'} && $env{'user.domain'} ) {
	unless ($ltiexc{'fullname'}) {
	$title = &Apache::loncommon::plainname($env{'user.name'},$env{'user.domain'});
	}
	}
	if (@scndsub > 0) {
	$menu .= &create_submenu($link,$target,$title,\@scndsub,1);
	} elsif ($link ne '#') {
	$menu .= '<li><a href="'.$link.'" target="'.$target.'">'.&mt($title).'</a></li>';
	}
	}
	} elsif ($$menuitem[3] eq 'Roles' && $env{'request.course.id'}) {
# special treatment for role selector	# special treatment for role selector
($roleswitcher_js,$roleswitcher_form,my $switcher) =	($roleswitcher_js,$roleswitcher_form,my $switcher) =
&roles_selector(	&roles_selector(
$env{'course.' . $env{'request.course.id'} . '.domain'},	$env{'course.' . $env{'request.course.id'} . '.domain'},
$env{'course.' . $env{'request.course.id'} . '.num'},	$env{'course.' . $env{'request.course.id'} . '.num'},
$httphost	$httphost,$ltitarget
);	);
$menu .= $switcher;	$menu .= $switcher;
	} elsif ($$menuitem[3] eq 'Help') { # special treatment for helplink
	next if ($crstype eq 'Placement');
	$menu .= '<li>'.&Apache::loncommon::top_nav_help('Help').'</li>';
} else {	} else {
if ($$menuitem[3] eq 'Syllabus' && $env{'request.course.id'}) {	if ($$menuitem[3] eq 'Syllabus' && $env{'request.course.id'}) {
my $url = $$menuitem[0];	my $url = $$menuitem[0];
$url =~ s{\[cdom\]/\[cnum\]}{$cdom/$cnum};	$url =~ s{\[cdom\]/\[cnum\]}{$cdom/$cnum};
if (&Apache::lonnet::is_on_map($url)) {	if (&Apache::lonnet::is_on_map($url)) {
unless ($$menuitem[0] =~ /\?register=1/) {	unless ($$menuitem[0] =~ /(\?\|\&)register=1/) {
$$menuitem[0] .= '?register=1';	$$menuitem[0] .= (($$menuitem[0]=~/\?/)? '&' : '?').'register=1';
}	}
} else {	} else {
$$menuitem[0] =~ s{\?register=1}{};	$$menuitem[0] =~ s{\&?register=1}{};
	}
	if ($env{'course.'.$env{'request.course.id'}.'.externalsyllabus'} =~ m{^http://}) {
	if (($ENV{'SERVER_PORT'} == 443) \|\| ($env{'request.use_absolute'} =~ m{^https://})) {
	unless (&Apache::lonnet::uses_sts()) {
	unless ($$menuitem[0] =~ m{^https?://}) {
	$$menuitem[0] = 'http://'.$ENV{'SERVER_NAME'}.$$menuitem[0];
	}
	unless ($$menuitem[0] =~ /(\&\|\?)usehttp=1/) {
	$$menuitem[0] .= (($$menuitem[0]=~/\?/) ? '&' : '?').'usehttp=1';
	}
	}
	}
}	}
	$$menuitem[0] = &HTML::Entities::encode($$menuitem[0],'&<>"');
}	}
$menu .= &prep_menuitem(\@$menuitem);	$menu .= &prep_menuitem(\@$menuitem,$ltitarget);
}	}
}	}
if ($menu =~ /\[url\].*\[symb\]/) {	if ($menu =~ /\[url\].*\[symb\]/) {
Line 489 sub secondary_menu {	Line 633 sub secondary_menu {
my $londocroot = $Apache::lonnet::perlvar{'lonDocRoot'};	my $londocroot = $Apache::lonnet::perlvar{'lonDocRoot'};
($escurl = $env{'request.filename'}) =~ s{^\Q$londocroot\E}{};	($escurl = $env{'request.filename'}) =~ s{^\Q$londocroot\E}{};
$escurl = &escape($escurl);	$escurl = &escape($escurl);
}	}
$menu =~ s/\[url\]/$escurl/g;	$menu =~ s/\[url\]/$escurl/g;
$menu =~ s/\[symb\]/$escsymb/g;	$menu =~ s/\[symb\]/$escsymb/g;
}	}
$menu =~ s/\[uname\]/$$author{user}/g;	$menu =~ s/\[uname\]/$$author{user}/g;
$menu =~ s/\[udom\]/$$author{dom}/g;	$menu =~ s/\[udom\]/$$author{dom}/g;
if ($showsyllabus \|\| $showfeeds) {	$menu =~ s/\[javascript\]/javascript:/g;
	if ($env{'request.course.id'}) {
$menu =~ s/\[cnum\]/$cnum/g;	$menu =~ s/\[cnum\]/$cnum/g;
$menu =~ s/\[cdom\]/$cdom/g;	$menu =~ s/\[cdom\]/$cdom/g;
}	}
Line 509 sub secondary_menu {	Line 654 sub secondary_menu {
}	}

sub create_submenu {	sub create_submenu {
my ($link,$target,$title,$submenu,$translate) = @_;	my ($link,$target,$title,$submenu,$translate,$addclass) = @_;
return unless (ref($submenu) eq 'ARRAY');	return unless (ref($submenu) eq 'ARRAY');
my $disptarget;	my $disptarget;
if ($target ne '') {	if ($target ne '') {
$disptarget = ' target="'.$target.'"';	$disptarget = ' target="'.$target.'"';
}	}
my $menu = '<li class="LC_hoverable">'.	my $menu = '<li class="LC_hoverable '.$addclass.'">'.
'<a href="'.$link.'"'.$disptarget.'>'.	'<a href="'.$link.'"'.$disptarget.'>'.
'<span class="LC_nobreak">'.$title.	'<span class="LC_nobreak">'.$title.
'<span class="LC_fontsize_small" style="font-weight:normal;">'.	'<span class="LC_fontsize_small" style="font-weight:normal;">'.
Line 535 sub create_submenu {	Line 680 sub create_submenu {
# see perldoc create_submenu documentation for further information	# see perldoc create_submenu documentation for further information
sub build_submenu {	sub build_submenu {
my ($target, $submenu, $translate, $first_level) = @_;	my ($target, $submenu, $translate, $first_level) = @_;
if (!defined(@{$submenu})) {	unless (@{$submenu}) {
return '';	return '';
}	}

Line 578 sub build_submenu {	Line 723 sub build_submenu {
next unless (($env{'user.name'} ne '') && ($env{'user.domain'} ne ''));	next unless (($env{'user.name'} ne '') && ($env{'user.domain'} ne ''));
$href =~ s/\[domain\]/$env{'user.domain'}/g;	$href =~ s/\[domain\]/$env{'user.domain'}/g;
$href =~ s/\[user\]/$env{'user.name'}/g;	$href =~ s/\[user\]/$env{'user.name'}/g;
	} elsif (($href =~ m{^/adm/preferences\?}) && ($href =~ /\[returnurl\]/)) {
	my $returnurl = $ENV{'REQUEST_URI'};
	if ($ENV{'REQUEST_URI'} =~ m{/adm/preferences\?action=(?:changedomcoord\|authorsettings)\&returnurl=([^\&]+)$}) {
	$returnurl = $1;
	}
	if (($returnurl =~ m{^/adm/createuser($\|\?action=)}) \|\|
	($returnurl =~ m{^/priv/$match_domain/$match_username}) \|\|
	($returnurl =~ m{^/res(/?$\|/$match_domain/$match_username)})) {
	$returnurl =~ s{\?.*$}{};
	$returnurl = '&returnurl='.&HTML::Entities::encode($returnurl,'"<>&\'');
	} else {
	undef($returnurl);
	}
	$href =~ s/\[returnurl\]/$returnurl/;
}	}
unless (($href eq '') \|\| ($href =~ /^\#/)) {	unless (($href eq '') \|\| ($href =~ /^\#/)) {
$target = ' target="_top"';	if ($target eq '_top') {
	$target = ' target="_top"';
	}
}	}

$menu .= '<li style="margin:0;padding:0;'. $bordertop . $borderbot .'">';	$menu .= '<li style="margin:0;padding:0;'. $bordertop . $borderbot .'">';
Line 593 sub build_submenu {	Line 754 sub build_submenu {
}	}

sub innerregister {	sub innerregister {
my ($forcereg,$bread_crumbs,$group) = @_;	my ($forcereg,$bread_crumbs,$group,$pagebuttonshide,$hostname,$ltiscope,$ltiuri) = @_;
my $const_space = ($env{'request.state'} eq 'construct');	my $const_space = ($env{'request.state'} eq 'construct');
my $is_const_dir = 0;	my $is_const_dir = 0;

Line 603 sub innerregister {	Line 764 sub innerregister {

undef(@inlineremote);	undef(@inlineremote);

my ($mapurl,$resurl);	my ($mapurl,$resurl,$crstype,$navmap);

if ($env{'request.course.id'}) {	if ($env{'request.course.id'}) {
	#
	#course_type: Course, Community, or Placement
	#
	$crstype = &Apache::loncommon::course_type();
if ($env{'request.symb'}) {	if ($env{'request.symb'}) {
($mapurl, my $rid, $resurl) = &Apache::lonnet::decode_symb(&Apache::lonnet::symbread());	my $ignorenull;
	unless ($env{'request.noversionuri'} eq '/adm/navmaps') {
	$ignorenull = 1;
	}
	my $symb = &Apache::lonnet::symbread('','',$ignorenull);
	($mapurl, my $rid, $resurl) = &Apache::lonnet::decode_symb($symb);
my $coursetitle = $env{'course.'.$env{'request.course.id'}.'.description'};	my $coursetitle = $env{'course.'.$env{'request.course.id'}.'.description'};

my $maptitle = &Apache::lonnet::gettitle($mapurl);	my $maptitle = &Apache::lonnet::gettitle($mapurl);
my $restitle = &Apache::lonnet::gettitle(&Apache::lonnet::symbread());	my $restitle = &Apache::lonnet::gettitle($symb);
	my (@crumbs,@mapcrumbs);
#SD	if (($env{'request.noversionuri'} ne '/adm/navmaps') && ($mapurl ne '') &&
#course_type only Course and Community?	(!(($crstype eq 'Placement') && !$env{'request.role.adv'}))) {
#	unless ($ltiscope eq 'resource') {
my @crumbs;	if (($mapurl ne $env{'course.'.$env{'request.course.id'}.'.url'}) &&
	!(($ltiscope eq 'map') && (&Apache::lonnet::clutter($resurl) eq $ltiuri))) {
	$navmap = Apache::lonnavmaps::navmap->new();
	if (ref($navmap)) {
	@mapcrumbs = $navmap->recursed_crumbs($mapurl,$restitle);
	}
	}
	}
	}
unless (($forcereg) &&	unless (($forcereg) &&
($env{'request.noversionuri'} eq '/adm/navmaps') &&	($env{'request.noversionuri'} eq '/adm/navmaps') &&
($mapurl eq $env{'course.'.$env{'request.course.id'}.'.url'})) {	($mapurl eq $env{'course.'.$env{'request.course.id'}.'.url'}) \|\|
@crumbs = ({text => Apache::loncommon::course_type()	(($crstype eq 'Placement') && (!$env{'request.role.adv'})) \|\|
. ' Contents',	($ltiscope eq 'map') \|\| ($ltiscope eq 'resource')) {
	@crumbs = ({text => $crstype.' Contents',
href => "Javascript:gopost('/adm/navmaps','')"});	href => "Javascript:gopost('/adm/navmaps','')"});
}	}
if ($mapurl ne $env{'course.'.$env{'request.course.id'}.'.url'}) {	if ($mapurl ne $env{'course.'.$env{'request.course.id'}.'.url'}) {
push(@crumbs, {text => '...',	if (@mapcrumbs) {
no_mt => 1});	push(@crumbs,@mapcrumbs);
	} elsif (!(($crstype eq 'Placement') && (!$env{'request.role.adv'})) &&
	($ltiscope ne 'map') && ($ltiscope ne 'resource')) {
	push(@crumbs, {text => '...',
	no_mt => 1});
	}
}	}

push @crumbs, {text => $maptitle, no_mt => 1} if ($maptitle	unless ((($crstype eq 'Placement') && (!$env{'request.role.adv'})) \|\| (@mapcrumbs) \|\|
&& $maptitle ne 'default.sequence'	(!$maptitle) \|\| ($maptitle eq 'default.sequence') \|\|
&& $maptitle ne $coursetitle);	($mapurl eq $env{'course.'.$env{'request.course.id'}.'.url'}) \|\|
	($ltiscope eq 'resource')) {
push @crumbs, {text => $restitle, no_mt => 1} if $restitle;	push @crumbs, {text => $maptitle, no_mt => 1,
	href => &Apache::lonnet::clutter($mapurl).'?navmap=1'};
	}
	if ($restitle && !@mapcrumbs) {
	push(@crumbs,{text => $restitle, no_mt => 1});
	}
my @tools;	my @tools;
if ($env{'request.filename'} =~ /\.page$/) {	if ($env{'request.filename'} =~ /\.page$/) {
my %breadcrumb_tools = &Apache::lonhtmlcommon::current_breadcrumb_tools();	my %breadcrumb_tools = &Apache::lonhtmlcommon::current_breadcrumb_tools();
Line 649 sub innerregister {	Line 838 sub innerregister {
} else {	} else {
$resurl = $env{'request.noversionuri'};	$resurl = $env{'request.noversionuri'};
my $courseurl = &Apache::lonnet::courseid_to_courseurl($env{'request.course.id'});	my $courseurl = &Apache::lonnet::courseid_to_courseurl($env{'request.course.id'});
my $crstype = &Apache::loncommon::course_type();
my $title = &mt('View Resource');	my $title = &mt('View Resource');
if ($resurl =~ m{^\Q/uploaded$courseurl/supplemental/\E(default\|\d+)/}) {	if ($resurl =~ m{^\Q/uploaded$courseurl/supplemental/\E(default\|\d+)/}) {
&Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},['folderpath','title']);	&Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},['folderpath','title']);
Line 659 sub innerregister {	Line 847 sub innerregister {
}	}
my $trail;	my $trail;
if ($env{'form.folderpath'}) {	if ($env{'form.folderpath'}) {
&prepare_functions($resurl,$forcereg,$group,undef,undef,1);	&prepare_functions($resurl,$forcereg,$group,undef,undef,1,$hostname);
($trail) =	($trail) =
&Apache::lonhtmlcommon::docs_breadcrumbs(undef,$crstype,undef,$title,1);	&Apache::lonhtmlcommon::docs_breadcrumbs(undef,$crstype,undef,$title,1);
} else {	} else {
Line 674 sub innerregister {	Line 862 sub innerregister {
} elsif ($resurl =~ m{^\Q/uploaded$courseurl/portfolio/syllabus/}) {	} elsif ($resurl =~ m{^\Q/uploaded$courseurl/portfolio/syllabus/}) {
&Apache::lonhtmlcommon::clear_breadcrumbs();	&Apache::lonhtmlcommon::clear_breadcrumbs();
&prepare_functions('/public'.$courseurl."/syllabus",	&prepare_functions('/public'.$courseurl."/syllabus",
$forcereg,$group,undef,undef,1);	$forcereg,$group,undef,undef,1,$hostname);
$title = &mt('Syllabus File');	$title = &mt('Syllabus File');
my ($trail) =	my ($trail) =
&Apache::lonhtmlcommon::docs_breadcrumbs(undef,$crstype,undef,$title,1);	&Apache::lonhtmlcommon::docs_breadcrumbs(undef,$crstype,undef,$title,1,$hostname);
return $trail;	return $trail;
}	}
unless ($env{'request.state'} eq 'construct') {	unless ($env{'request.state'} eq 'construct') {
Line 701 sub innerregister {	Line 889 sub innerregister {
$forceview,$editbutton);	$forceview,$editbutton);
if (($resurl =~ m{^/?adm/($match_domain)/($match_username)/aboutme$}) \|\|	if (($resurl =~ m{^/?adm/($match_domain)/($match_username)/aboutme$}) \|\|
($env{'request.role'} !~/^(aa\|ca\|au)/)) {	($env{'request.role'} !~/^(aa\|ca\|au)/)) {
$editbutton = &prepare_functions($resurl,$forcereg,$group);	$editbutton = &prepare_functions($resurl,$forcereg,$group,'','','',$hostname);
}	}
if ($editbutton eq '') {	if ($editbutton eq '') {
$editbutton = &clear(6,1);	$editbutton = &clear(6,1);
Line 714 sub innerregister {	Line 902 sub innerregister {
$cnum = $env{'course.'.$env{'request.course.id'}.'.num'};	$cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
$cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};	$cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
$perms{'mdc'} = &Apache::lonnet::allowed('mdc',$env{'request.course.id'});	$perms{'mdc'} = &Apache::lonnet::allowed('mdc',$env{'request.course.id'});
	$perms{'cev'} = &Apache::lonnet::allowed('cev',$env{'request.course.id'});
my @privs;	my @privs;
	my $gradable_exttool;
if ($env{'request.symb'} ne '') {	if ($env{'request.symb'} ne '') {
if ($env{'request.filename'}=~/$LONCAPA::assess_re/) {	if ($env{'request.noversionuri'} =~ m{^/adm/$cdom/$cnum/(\d+)/ext\.tool$}) {
	if (&Apache::lonnet::EXT('resource.0.gradable') =~ /^yes$/i) {
	$gradable_exttool = 1;
	push(@privs,('mgr','vgr'));
	}
	} elsif ($env{'request.filename'}=~/$LONCAPA::assess_re/) {
push(@privs,('mgr','vgr'));	push(@privs,('mgr','vgr'));
}	}
push(@privs,'opa');	push(@privs,('opa','vpa'));
}	}
foreach my $priv (@privs) {	foreach my $priv (@privs) {
$perms{$priv} = &Apache::lonnet::allowed($priv,$env{'request.course.id'});	$perms{$priv} = &Apache::lonnet::allowed($priv,$env{'request.course.id'});
Line 731 sub innerregister {	Line 926 sub innerregister {
#	#
# Determine whether or not to show Grades and Submissions buttons	# Determine whether or not to show Grades and Submissions buttons
#	#
if ($env{'request.symb'} ne '' &&	if (($env{'request.symb'} ne '') &&
$env{'request.filename'}=~/$LONCAPA::assess_re/) {	(($env{'request.filename'}=~/$LONCAPA::assess_re/) \|\| ($gradable_exttool))) {
if ($perms{'mgr'}) {	if ($perms{'mgr'}) {
&switch('','',7,2,'pgrd.png','Content Grades','grades[_4]',	&switch('','',7,2,'pgrd.png','Content Grades','grades[_4]',
"gocmd('/adm/grades','gradingmenu')",	"gocmd('/adm/grades','gradingmenu')",
Line 743 sub innerregister {	Line 938 sub innerregister {
'Content Submissions');	'Content Submissions');
}	}
}	}
if (($env{'request.symb'} ne '') && ($perms{'opa'})) {	if (($env{'request.symb'} ne '') && (($perms{'opa'}) \|\| ($perms{'vpa'}))) {
&switch('','',7,3,'pparm.png','Content Settings','parms[_2]',	&switch('','',7,3,'pparm.png','Content Settings','parms[_2]',
"gocmd('/adm/parmset','set')",	"gocmd('/adm/parmset','set')",
'Content Settings');	'Content Settings');
Line 753 sub innerregister {	Line 948 sub innerregister {
#	#
# This applies to items inside a folder/page modifiable in the course.	# This applies to items inside a folder/page modifiable in the course.
#	#
if (($env{'request.symb'}=~/^uploaded/) && ($perms{'mdc'})) {	if (($env{'request.symb'}=~/^uploaded/) && (($perms{'mdc'}) \|\| ($perms{'cev'}))) {
my $text = 'Edit Folder';	my $text = 'Edit Folder';
if (($mapurl =~ /\.page$/) \|\|	if (($mapurl =~ /\.page$/) \|\|
($env{'request.symb'}=~	($env{'request.symb'}=~
Line 782 sub innerregister {	Line 977 sub innerregister {
if ($currdir =~ m-/$-) {	if ($currdir =~ m-/$-) {
$is_const_dir = 1;	$is_const_dir = 1;
if ($thisdisfn eq '') {	if ($thisdisfn eq '') {
$is_const_dir = 2;	unless (($env{'request.course.id'}) &&
	($env{'course.'.$env{'request.course.id'}.'.num'} eq $uname) &&
	($env{'course.'.$env{'request.course.id'}.'.domain'} eq $udom)) {
	$is_const_dir = 2;
	}
}	}
} else {	} else {
$currdir =~ s\|[^/]+$\|\|;	$currdir =~ s\|[^/]+$\|\|;
Line 811 ENDMENUITEMS	Line 1010 ENDMENUITEMS
# We are in a course and looking at a registered URL	# We are in a course and looking at a registered URL
# Should probably be in mydesk.tab	# Should probably be in mydesk.tab
#	#
$menuitems=(<<ENDMENUITEMS);	$menuitems = "c&3&1";
c&3&1	if ($ltiscope eq 'resource') {
	# Suppress display of backward arrow for LTI Provider if scope is resource.
	# Suppress display of forward arrow for LTI Provider if scope is resource.
	} elsif ($ltiscope eq 'map') {
	# Suppress display of backward arrow for LTI Provider if scope is map and this is first resource.
	# Suppress display of forward arrow for LTI Provider if scope is map and this is the last resource.
	my $showforw = 1;
	my $showback = 1;
	my $navmap = Apache::lonnavmaps::navmap->new();
	if (ref($navmap)) {
	my $mapres = $navmap->getResourceByUrl($ltiuri);
	if (ref($mapres)) {
	if ($navmap->isLastResource($mapres,$env{'request.symb'})) {
	$showforw = 0;
	}
	if ($navmap->isFirstResource($mapres,$env{'request.symb'})) {
	$showback = 0;
	}
	}
	}
	if ($showback) {
	$menuitems.="
	s&2&1&back.png&&&gopost('/adm/flip','back:'+currentURL)&Previous content resource&&1";
	}
	if ($showforw) {
	$menuitems.="
	s&2&3&forw.png&&&gopost('/adm/flip','forward:'+currentURL)&Next content resource&&3";
	}
	} elsif (($crstype ne 'Placement') \|\| ($env{'request.role.adv'})) {
	$menuitems.="
s&2&1&back.png&&&gopost('/adm/flip','back:'+currentURL)&Previous content resource&&1	s&2&1&back.png&&&gopost('/adm/flip','back:'+currentURL)&Previous content resource&&1
s&2&3&forw.png&&&gopost('/adm/flip','forward:'+currentURL)&Next content resource&&3	s&2&3&forw.png&&&gopost('/adm/flip','forward:'+currentURL)&Next content resource&&3";
	} else {
	# Suppress display of backward arrow for Placement Tests
	# Suppress display of forward arrow for Placement Tests if this is the last resource.
	my $showforw = 1;
	if ($env{'request.symb'}) {
	my $navmap = Apache::lonnavmaps::navmap->new();
	if (ref($navmap)) {
	if (&Apache::lonplacementtest::is_lastres($env{'request.symb'},$navmap)) {
	$showforw = 0;
	}
	}
	}
	if ($showforw) {
	$menuitems.="
	s&2&3&forw.png&&&gopost('/adm/flip','forward:'+currentURL)&Next content resource&&3";
	}
	}
	$menuitems .= (<<ENDMENUITEMS);

c&6&3	c&6&3
c&8&1	c&8&1
c&8&2	c&8&2
Line 823 ENDMENUITEMS	Line 1070 ENDMENUITEMS
$got_prt = 1;	$got_prt = 1;
if (($env{'user.adv'}) && ($env{'request.uri'} =~ /^\/res/)	if (($env{'user.adv'}) && ($env{'request.uri'} =~ /^\/res/)
&& (!$env{'request.enc'})) {	&& (!$env{'request.enc'})) {
# wishlist is only available for users with access to resource-pool	my ($cnum,$cdom) = &Apache::loncommon::crsauthor_url($env{'request.uri'});
# and links can only be set for resources within the resource-pool	unless ($cnum) {
$menuitems .= (<<ENDMENUITEMS);	# wishlist is only available for users with access to resource-pool
	# and links can only be set for resources within the resource-pool
	$menuitems .= (<<ENDMENUITEMS);
s&9&1&wishlist-link.png&Stored Links&wishlistlink[_2]&set_wishlistlink()&Save a link for this resource in my personal Stored Links repository&&1	s&9&1&wishlist-link.png&Stored Links&wishlistlink[_2]&set_wishlistlink()&Save a link for this resource in my personal Stored Links repository&&1
ENDMENUITEMS	ENDMENUITEMS
$got_wishlist = 1;	$got_wishlist = 1;
	}
}	}

my $currentURL = &Apache::loncommon::get_symb();	my $currentURL = &Apache::loncommon::get_symb();
Line 848 if ($env{'browser.mobile'}) {	Line 1098 if ($env{'browser.mobile'}) {
}	}

unless ($env{'request.noversionuri'}=~/\/(bulletinboard\|smppg\|navmaps\|syllabus\|aboutme\|viewclasslist\|portfolio)(\?\|$)/) {	unless ($env{'request.noversionuri'}=~/\/(bulletinboard\|smppg\|navmaps\|syllabus\|aboutme\|viewclasslist\|portfolio)(\?\|$)/) {
if ((!$env{'request.enc'}) && ($env{'request.noversionuri'} !~ m{^/adm/wrapper/ext/}) && ($env{'request.noversionuri'} !~ m{^/uploaded/$match_domain/$match_courseid/docs/})) {	if ((!$env{'request.enc'}) && ($env{'request.noversionuri'} !~ m{^/adm/wrapper/ext/}) &&
	($env{'request.noversionuri'} !~ m{^/uploaded/$match_domain/$match_courseid/(docs/\|default_\d+\.page$)}) &&
	($env{'request.noversionuri'} !~ m{^/adm/.+/ext\.tool$})) {
$menuitems.=(<<ENDREALRES);	$menuitems.=(<<ENDREALRES);
s&6&3&catalog.png&Info&info[_1]&catalog_info('$is_mobile')&Show Metadata	s&6&3&catalog.png&Info&info[_1]&catalog_info(currentURL,'$is_mobile')&Show Metadata
ENDREALRES	ENDREALRES
}	}
unless (($env{'request.noversionuri'} =~ m{^/uploaded/$match_domain/$match_courseid/docs/}) \|\|	unless (($env{'request.noversionuri'} =~ m{^/uploaded/$match_domain/$match_courseid/(docs/\|default_\d+\.page$)}) \|\|
($env{'request.noversionuri'} =~ m{^\Q/adm/wrapper/\E(ext\|uploaded)/})) {	($env{'request.noversionuri'} =~ m{^\Q/adm/wrapper/\E(ext\|uploaded)/}) \|\|
	($env{'request.noversionuri'} =~ m{^/adm/.+/ext\.tool$})) {
$menuitems.=(<<ENDREALRES);	$menuitems.=(<<ENDREALRES);
s&8&1&eval.png&Evaluate&this[_1]&gopost('/adm/evaluate',currentURL,1)&Provide my evaluation of this resource	s&8&1&eval.png&Evaluate&this[_1]&gopost('/adm/evaluate',currentURL,1)&Provide my evaluation of this resource
ENDREALRES	ENDREALRES
Line 901 ENDMENUITEMS	Line 1154 ENDMENUITEMS
}	}
}	}
}	}
	my $showprogress;
	if (($crstype eq 'Placement') && (!$env{'request.role.adv'})) {
	$showprogress = &placement_progress();
	}

	my $addremote=0;
	foreach (@inlineremote) { if ($_ ne '') { $addremote=1; last;} }

my $addremote=0;
foreach (@inlineremote) { if ($_ ne '') { $addremote=1; last;} }
if ($addremote) {	if ($addremote) {
my $countdown;	my ($countdown,$buttonshide);
if ($env{'request.filename'} =~ /\.page$/) {	if ($env{'request.filename'} =~ /\.page$/) {
my %breadcrumb_tools = &Apache::lonhtmlcommon::current_breadcrumb_tools();	my %breadcrumb_tools = &Apache::lonhtmlcommon::current_breadcrumb_tools();
if (ref($breadcrumb_tools{'tools'}) eq 'ARRAY') {	if (ref($breadcrumb_tools{'tools'}) eq 'ARRAY') {
$countdown = $breadcrumb_tools{'tools'}[0];	$countdown = $breadcrumb_tools{'tools'}->[0];
}	}
	$buttonshide = $pagebuttonshide;
} else {	} else {
$countdown = &countdown_timer();	$countdown = &countdown_timer();
	$buttonshide = &hidden_button_check();
}	}
&Apache::lonhtmlcommon::clear_breadcrumb_tools();	&Apache::lonhtmlcommon::clear_breadcrumb_tools();

&Apache::lonhtmlcommon::add_breadcrumb_tool(	&Apache::lonhtmlcommon::add_breadcrumb_tool(
'navigation', @inlineremote[21,23]);	'navigation', @inlineremote[21,23]);

if (&hidden_button_check() eq 'yes') {	if ($buttonshide eq 'yes') {
if ($countdown) {	if ($countdown) {
&Apache::lonhtmlcommon::add_breadcrumb_tool('tools',$countdown);	&Apache::lonhtmlcommon::add_breadcrumb_tool('tools',$countdown);
}	}
	if ($showprogress) {
	&Apache::lonhtmlcommon::add_breadcrumb_tool('tools',$showprogress);
	}
} else {	} else {
my @tools = @inlineremote[93,91,81,82,83];	my @tools = @inlineremote[93,91,81,82,83];
if ($countdown) {	if ($countdown) {
Line 941 ENDMENUITEMS	Line 1204 ENDMENUITEMS
}	}
&advtools_crumbs(@inlineremote);	&advtools_crumbs(@inlineremote);
}	}
	} else {
	if ($showprogress) {
	&Apache::lonhtmlcommon::add_breadcrumb_tool('tools',$showprogress);
	}
}	}
my ($topic_help,$topic_help_text);	my ($topic_help,$topic_help_text);
if ($is_const_dir == 2) {	if ($is_const_dir == 2) {
Line 958 ENDMENUITEMS	Line 1225 ENDMENUITEMS
}	}

sub get_editbutton {	sub get_editbutton {
my ($cfile,$home,$switchserver,$forceedit,$forceview,$forcereg) = @_;	my ($cfile,$home,$switchserver,$forceedit,$forceview,$forcereg,$hostname) = @_;
my $jscall;	my $jscall;
if (($forceview) && ($env{'form.todocs'})) {	if (($forceview) && ($env{'form.todocs'})) {
my ($folderpath,$command);	my ($folderpath,$command,$navmap);
if ($env{'request.symb'}) {	if ($env{'request.symb'}) {
$folderpath = &Apache::loncommon::symb_to_docspath($env{'request.symb'});	$folderpath = &Apache::loncommon::symb_to_docspath($env{'request.symb'},\$navmap);
} elsif ($env{'form.folderpath'} =~ /^supplemental/) {	} elsif ($env{'form.folderpath'} =~ /^supplemental/) {
$folderpath = $env{'form.folderpath'};	$folderpath = $env{'form.folderpath'};
$command = '&forcesupplement=1';	$command = '&forcesupplement=1';
Line 971 sub get_editbutton {	Line 1238 sub get_editbutton {
$folderpath = &escape(&HTML::Entities::encode(&escape($folderpath),'<>&"'));	$folderpath = &escape(&HTML::Entities::encode(&escape($folderpath),'<>&"'));
$jscall = "go('/adm/coursedocs?folderpath=$folderpath$command')";	$jscall = "go('/adm/coursedocs?folderpath=$folderpath$command')";
} else {	} else {
	my $suppanchor;
	if ($env{'form.folderpath'}) {
	$suppanchor = $env{'form.anchor'};
	}
$jscall = &Apache::lonhtmlcommon::jump_to_editres($cfile,$home,$switchserver,	$jscall = &Apache::lonhtmlcommon::jump_to_editres($cfile,$home,$switchserver,
$forceedit,$forcereg,$env{'request.symb'},	$forceedit,$forcereg,$env{'request.symb'},
&escape($env{'form.folderpath'}),	&escape($env{'form.folderpath'}),
&escape($env{'form.title'}),$env{'form.idx'},	&escape($env{'form.title'}),$hostname,
&escape($env{'form.suppurl'},$env{'form.todocs'}));	$env{'form.idx'},&escape($env{'form.suppurl'}),
	$env{'form.todocs'},$suppanchor);
}	}
if ($jscall) {	if ($jscall) {
my $icon = 'pcstr.png';	my $icon = 'pcstr.png';
Line 992 sub get_editbutton {	Line 1264 sub get_editbutton {
}	}

sub prepare_functions {	sub prepare_functions {
my ($resurl,$forcereg,$group,$bread_crumbs,$advtools,$docscrumbs) = @_;	my ($resurl,$forcereg,$group,$bread_crumbs,$advtools,$docscrumbs,$hostname) = @_;
unless ($env{'request.registered'}) {	unless ($env{'request.registered'}) {
undef(@inlineremote);	undef(@inlineremote);
}	}
Line 1006 sub prepare_functions {	Line 1278 sub prepare_functions {
}	}

my $editbutton = '';	my $editbutton = '';
	my $viewsrcbutton = '';
#	#
# Determine whether or not to display 'Edit' icon/button	# Determine whether or not to display 'Edit' or 'View Source' icon/button
#	#
if ($resurl =~ m{^/?adm/($match_domain)/($match_username)/aboutme$}) {	if ($resurl =~ m{^/?adm/($match_domain)/($match_username)/aboutme$}) {
	my $blocked = &Apache::loncommon::blocking_status('about',$2,$1);
my $file=&Apache::lonnet::declutter($env{'request.filename'});	my $file=&Apache::lonnet::declutter($env{'request.filename'});
($cfile,$home,$switchserver,$forceedit,$forceview) =	($cfile,$home,$switchserver,$forceedit,$forceview) =
&Apache::lonnet::can_edit_resource($file,$cnum,$cdom,	&Apache::lonnet::can_edit_resource($file,$cnum,$cdom,
&Apache::lonnet::clutter($resurl),$env{'request.symb'},$group);	&Apache::lonnet::clutter($resurl),$env{'request.symb'},$group);
if (($cfile) && ($home ne '') && ($home ne 'no_host')) {	if (($cfile) && ($home ne '') && ($home ne 'no_host') && (!$blocked)) {
$editbutton = &get_editbutton($cfile,$home,$switchserver,	$editbutton = &get_editbutton($cfile,$home,$switchserver,
$forceedit,$forceview,$forcereg);	$forceedit,$forceview,$forcereg);
}	}
Line 1038 sub prepare_functions {	Line 1312 sub prepare_functions {
# This applies in course context	# This applies in course context
#	#
if (($perms{'mdc'}) &&	if (($perms{'mdc'}) &&
(($resurl eq "/public/$cdom/$cnum/syllabus") \|\|	(($resurl =~ m{^/?public/$cdom/$cnum/syllabus}) \|\|
($resurl =~ m{^/uploaded/$cdom/$cnum/portfolio/syllabus/}))) {	($resurl =~ m{^/?uploaded/$cdom/$cnum/portfolio/syllabus/}) \|\|
$cfile = $resurl;	(($resurl =~ m{^/?uploaded/$cdom/$cnum/default_\d+\.sequence$}) && ($env{'form.navmap'})))) {
	if ($resurl =~ m{^/}) {
	$cfile = $resurl;
	} else {
	$cfile = "/$resurl";
	}
$home = &Apache::lonnet::homeserver($cnum,$cdom);	$home = &Apache::lonnet::homeserver($cnum,$cdom);
if ($env{'form.forceedit'}) {	if ($env{'form.forceedit'}) {
$forceview = 1;	$forceview = 1;
} else {	} else {
$forceedit = 1;	$forceedit = 1;
}	}
$editbutton = &get_editbutton($cfile,$home,$switchserver,	if ($cfile =~ m{^/uploaded/$cdom/$cnum/default_\d+\.sequence$}) {
$forceedit,$forceview,$forcereg);	my $text = 'Edit Folder';
	&switch('','',7,4,'docs-22x22.png','Edit Folder','parms[_2]',
	"gocmd('/adm/coursedocs','direct')",
	'Folder/Page Content');
	$editbutton = 1;
	} else {
	$editbutton = &get_editbutton($cfile,$home,$switchserver,
	$forceedit,$forceview,$forcereg,
	$hostname);
	}
} elsif (($resurl eq '/adm/extresedit') &&	} elsif (($resurl eq '/adm/extresedit') &&
(($env{'form.symb'}) \|\| ($env{'form.folderpath'}))) {	(($env{'form.symb'}) \|\| ($env{'form.folderpath'}))) {
($cfile,$home,$switchserver,$forceedit,$forceview) =	($cfile,$home,$switchserver,$forceedit,$forceview) =
Line 1056 sub prepare_functions {	Line 1344 sub prepare_functions {
$env{'form.symb'});	$env{'form.symb'});
if ($cfile ne '') {	if ($cfile ne '') {
$editbutton = &get_editbutton($cfile,$home,$switchserver,	$editbutton = &get_editbutton($cfile,$home,$switchserver,
$forceedit,$forceview,$forcereg,	$forceedit,$forceview,$forcereg);
$env{'form.title'},$env{'form.suppurl'});
}	}
} elsif (($resurl =~ m{^/?adm/viewclasslist$}) &&	} elsif (($resurl =~ m{^/?adm/viewclasslist$}) &&
(&Apache::lonnet::allowed('opa',$env{'request.course.id'}))) {	(&Apache::lonnet::allowed('opa',$env{'request.course.id'}))) {
Line 1075 sub prepare_functions {	Line 1362 sub prepare_functions {
&Apache::lonnet::clutter($resurl),$env{'request.symb'},$group);	&Apache::lonnet::clutter($resurl),$env{'request.symb'},$group);
if ($cfile ne '') {	if ($cfile ne '') {
$editbutton = &get_editbutton($cfile,$home,$switchserver,	$editbutton = &get_editbutton($cfile,$home,$switchserver,
$forceedit,$forceview,$forcereg);	$forceedit,$forceview,$forcereg,
	$hostname);
	}
	if ((($cfile eq '') \|\| (!$editbutton)) &&
	($resurl =~ /$LONCAPA::assess_re/)) {
	my $showurl = &Apache::lonnet::clutter($resurl);
	my $crs_sec = $env{'request.course.id'} . (($env{'request.course.sec'} ne '')
	? "/$env{'request.course.sec'}"
	: '');
	if ((&Apache::lonnet::allowed('cre','/')) &&
	(&Apache::lonnet::metadata($resurl,'sourceavail') eq 'open')) {
	$viewsrcbutton = 1;
	} elsif (&Apache::lonnet::allowed('vxc',$crs_sec)) {
	if ($showurl =~ m{^\Q/res/$cdom/\E($match_username)/}) {
	my $auname = $1;
	if (($env{'request.course.adhocsrcaccess'} ne '') &&
	(grep(/^\Q$auname\E$/,split(/,/,$env{'request.course.adhocsrcaccess'})))) {
	$viewsrcbutton = 1;
	} elsif ((&Apache::lonnet::metadata($resurl,'sourceavail') eq 'open') &&
	(&Apache::lonnet::allowed('bre',$crs_sec))) {
	$viewsrcbutton = 1;
	}
	}
	}
	if ($viewsrcbutton) {
	&switch('','',6,1,'pcstr.png','View Source','resource[_2]','open_source()',
	'View source code');
	}
}	}
}	}
}	}
Line 1087 sub prepare_functions {	Line 1401 sub prepare_functions {
if ($resurl =~ m{^/?adm/($match_domain)/($match_username)/aboutme$}) {	if ($resurl =~ m{^/?adm/($match_domain)/($match_username)/aboutme$}) {
my ($sdom,$sname) = ($1,$2);	my ($sdom,$sname) = ($1,$2);
unless (&Apache::lonnet::is_course($sdom,$sname)) {	unless (&Apache::lonnet::is_course($sdom,$sname)) {
&switch('','',6,4,'mail-message-new-22x22.png','Message to user',	my $blocked = &Apache::loncommon::blocking_status('about',$sname,$sdom);
'',	unless ($blocked) {
"go('/adm/email?compose=individual&recname=$sname&recdom=$sdom')",	&switch('','',6,4,'mail-message-new-22x22.png','Message to user',
'Send message to specific user');	'',
	"go('/adm/email?compose=individual&recname=$sname&recdom=$sdom')",
	'Send message to specific user');
	}
}	}
my $hideprivileged = 1;	my $hideprivileged = 1;
if (&Apache::lonnet::in_course($sdom,$sname,$cdom,$cnum,undef,	if (&Apache::lonnet::in_course($sdom,$sname,$cdom,$cnum,undef,
Line 1125 sub prepare_functions {	Line 1442 sub prepare_functions {
if (($env{'form.folderpath'} =~ /^supplemental/) &&	if (($env{'form.folderpath'} =~ /^supplemental/) &&
(&Apache::lonnet::allowed('mdc',$env{'request.course.id'})) &&	(&Apache::lonnet::allowed('mdc',$env{'request.course.id'})) &&
(($resurl =~ m{^/adm/wrapper/ext/}) \|\|	(($resurl =~ m{^/adm/wrapper/ext/}) \|\|
	($resurl =~ m{^/adm/$cdom/$cnum/\d+/ext\.tool$}) \|\|
($resurl =~ m{^/uploaded/$cdom/$cnum/supplemental/}) \|\|	($resurl =~ m{^/uploaded/$cdom/$cnum/supplemental/}) \|\|
($resurl eq '/adm/supplemental') \|\|	($resurl eq '/adm/supplemental') \|\|
($resurl =~ m{^/public/$cdom/$cnum/syllabus$}) \|\|	($resurl =~ m{^/public/$cdom/$cnum/syllabus$}) \|\|
($resurl =~ m{^/adm/$match_domain/$match_username/aboutme$}))) {	($resurl =~ m{^/adm/$match_domain/$match_username/aboutme$}))) {
my @folders=split('&',$env{'form.folderpath'});	my @folders=split('&',$env{'form.folderpath'});
if ((@folders > 2) \|\| ($resurl ne '/adm/supplemental')) {	if ((@folders > 2) \|\| ($resurl ne '/adm/supplemental')) {
	my $suppanchor;
	if ($resurl =~ m{^/adm/wrapper/ext/}) {
	$suppanchor = $env{'form.anchor'};
	}
my $esc_path=&escape(&HTML::Entities::encode(&escape($env{'form.folderpath'}),'<>&"'));	my $esc_path=&escape(&HTML::Entities::encode(&escape($env{'form.folderpath'}),'<>&"'));
	my $link = '/adm/coursedocs?command=direct&forcesupplement=1&supppath='.
	"$esc_path&anchor=$suppanchor";
	if ($env{'request.use_absolute'} ne '') {
	$link = $env{'request.use_absolute'}.$link;
	}
&switch('','',7,4,'docs-22x22.png','Edit Folder','parms[_2]',	&switch('','',7,4,'docs-22x22.png','Edit Folder','parms[_2]',
"location.href='/adm/coursedocs?command=direct&forcesupplement=1&supppath=$esc_path'",	"location.href='$link'",'Folder/Page Content');
'Folder/Page Content');
}	}
}	}
}	}
Line 1145 sub prepare_functions {	Line 1471 sub prepare_functions {
&advtools_crumbs(@inlineremote);	&advtools_crumbs(@inlineremote);
return $editbutton;	return $editbutton;
} elsif ($env{'request.registered'}) {	} elsif ($env{'request.registered'}) {
return $editbutton;	return $editbutton \|\| $viewsrcbutton;
} else {	} else {
if (ref($bread_crumbs) eq 'ARRAY') {	if (ref($bread_crumbs) eq 'ARRAY') {
if (@inlineremote > 0) {	if (@inlineremote > 0) {
Line 1235 sub switch {	Line 1561 sub switch {
unless ($env{'request.state'} eq 'construct') {	unless ($env{'request.state'} eq 'construct') {
push(@tools,63);	push(@tools,63);
}	}
if (($env{'environment.icons'} eq 'iconsonly') &&	if ((($env{'environment.icons'} eq 'iconsonly') \|\|
	($env{'environment.icons'} eq '') && ($env{'request.lti.login'})) &&
(grep(/^$idx$/,@tools))) {	(grep(/^$idx$/,@tools))) {
$inlineremote[$idx] =	$inlineremote[$idx] =
'<a title="'.$desc.'" class="LC_menubuttons_link" href="javascript:'.$act.';">'.$pic.'</a>';	'<a title="'.$desc.'" class="LC_menubuttons_link" href="javascript:'.$act.';">'.$pic.'</a>';
Line 1494 sub rawconfig {	Line 1821 sub rawconfig {

sub check_for_rcrs {	sub check_for_rcrs {
my $showreqcrs = 0;	my $showreqcrs = 0;
my @reqtypes = ('official','unofficial','community','textbook');	my @reqtypes = ('official','unofficial','community','textbook','placement');
foreach my $type (@reqtypes) {	foreach my $type (@reqtypes) {
if (&Apache::lonnet::usertools_access($env{'user.name'},	if (&Apache::lonnet::usertools_access($env{'user.name'},
$env{'user.domain'},	$env{'user.domain'},
Line 1561 END	Line 1888 END
}	}

# This creates a "done button" for timed events. The confirmation box is a jQuery	# This creates a "done button" for timed events. The confirmation box is a jQuery
# dialog widget. Clicking OK will set (LC_interval_done = 'true') which is checked in	# dialog widget. If the interval parameter requires a proctor key for the timed
# lonhomework.pm.	# event to be marked done, there will also be a textbox where that can be entered.
	# Clicking OK will set the value of LC_interval_done to 'true', and, if needed will
	# set the value of LC_interval_done_proctorpass to the text entered in that box,
	# and submit the corresponding form.
	#
	# The &zero_time() routine in lonhomework.pm is called when a page is rendered if
	# LC_interval_done is true.
	#
sub done_button_js {	sub done_button_js {
my ($type,$height) = @_;	my ($type,$width,$height,$proctor,$donebuttontext) = @_;
if ($height !~ /^\d+$/) {	return unless (($type eq 'map') \|\| ($type eq 'resource'));
$height = 320;
}
my %lt = &Apache::lonlocal::texthash(	my %lt = &Apache::lonlocal::texthash(
title => 'WARNING!',	title => 'WARNING!',
button => 'Done',
preamble => 'You are trying to end this timed event early.',	preamble => 'You are trying to end this timed event early.',
map => 'Confirming that you are done will cause the time to expire and prevent you from changing any answers in the current folder.',	map => 'Confirming that you are done will cause the time to expire and prevent you from changing any answers in the current folder.',
resource => 'Confirming that you are done will cause the time to expire for this question, and prevent you from changing your answer(s).',	resource => 'Confirming that you are done will cause the time to expire for this question, and prevent you from changing your answer(s).',
ok => 'Click "OK" if you are completely finished.',	okdone => 'Click "OK" if you are completely finished.',
cancel => 'Click "Cancel" to continue working.',	cancel => 'Click "Cancel" to continue working.',
	proctor => 'Ask a proctor to enter the key, then click "OK" if you are completely finished.',
	ok => 'OK',
	exit => 'Cancel',
	key => 'Key:',
	nokey => 'A proctor key is required',
);	);
my $confirm;	my $shownsymb = &HTML::Entities::encode(&Apache::lonenc::check_encrypt($env{'request.symb'}));
if (($type eq 'map') \|\| ($type eq 'resource')) {	my $navmap = Apache::lonnavmaps::navmap->new();
$confirm = $lt{'preamble'}.' '.$lt{$type}.' '.$lt{'ok'}.' '.$lt{'cancel'};	my ($missing,$tried) = (0,0);
	if (ref($navmap)) {
	my @resources=();
	if ($type eq 'map') {
	my ($mapurl,$rid,$resurl)=&Apache::lonnet::decode_symb($env{'request.symb'});
	if ($env{'request.symb'} =~ /\.page$/) {
	@resources=$navmap->retrieveResources($resurl,sub { $_[0]->is_problem() });
	} else {
	@resources=$navmap->retrieveResources($mapurl,sub { $_[0]->is_problem() });
	}
	} else {
	my $res = $navmap->getBySymb($env{'request.symb'});
	if (ref($res)) {
	if ($res->is_problem()) {
	push(@resources,$res);
	}
	}
	}
	foreach my $res (@resources) {
	if (ref($res->parts()) eq 'ARRAY') {
	foreach my $part (@{$res->parts()}) {
	if (!$res->tries($part)) {
	$missing++;
	} else {
	$tried++;
	}
	}
	}
	}
	}
	if ($missing) {
	$lt{'miss'} .= '<p class="LC_error">';
	if ($type eq 'map') {
	$lt{'miss'} .= &mt('Submissions are missing for [quant,_1,question part,question parts] in this folder.',$missing);
	} else {
	$lt{'miss'} .= &mt('Submissions are missing for [quant,_1,part] in this question.',$missing);
	}
	if ($missing > 1) {
	$lt{'miss'} .= ' '.&mt('If you confirm you are done you will be unable to submit answers for them.').'</span>';
	} else {
	$lt{'miss'} .= ' '.&mt('If you confirm you are done you will be unable to submit an answer for it.').'</p>';
	}
}	}
if ($confirm) {	$donebuttontext = &HTML::Entities::encode($donebuttontext,'<>&"');
	if ($proctor) {
	if ($height !~ /^\d+$/) {
	$height = 400;
	if ($missing) {
	$height += 60;
	}
	}
	if ($width !~ /^\d+$/) {
	$width = 400;
	if ($missing) {
	$width += 60;
	}
	}
	return <<END;
	<form method="post" name="LCdoneButton" action="">
	<input type="hidden" name="LC_interval_done" value="" />
	<input type="hidden" name="LC_interval_done_proctorpass" value="" />
	<input type="hidden" name="symb" value="$shownsymb" />
	<button id="LC_done-confirm-opener" type="button">$donebuttontext</button>
	</form>

	<div id="LC_done-confirm" title="$lt{'title'}">
	<p>$lt{'preamble'} $lt{$type}</p>
	$lt{'miss'}
	<p>$lt{'proctor'}</p>
	<form name="LCdoneButtonProctor" action="">
	<label>$lt{'key'}<input type="password" name="LC_interval_done_proctorkey" value="" /></label>
	<input type="submit" tabindex="-1" style="position:absolute; top:-1000px" />
	</form>
	<p>$lt{'cancel'}</p>
	</div>

	<script type="text/javascript">
	// <![CDATA[
	\$( "#LC_done-confirm" ).dialog({ autoOpen: false });
	\$( "#LC_done-confirm-opener" ).on("click", function() {
	\$( "#LC_done-confirm" ).dialog("open");
	\$( "#LC_done-confirm" ).dialog({
	height: $height,
	width: $width,
	modal: true,
	resizable: false,
	buttons: [
	{
	text: "$lt{'ok'}",
	click: function() {
	var proctorkey = \$( '[name="LC_interval_done_proctorkey"]' )[0].value;
	if ((proctorkey == '') \|\| (proctorkey == null)) {
	alert("$lt{'nokey'}");
	} else {
	\$( '[name="LC_interval_done"]' )[0].value = 'true';
	\$( '[name="LC_interval_done_proctorpass"]' )[0].value = proctorkey;
	\$( '[name="LCdoneButton"]' )[0].submit();
	}
	},
	},
	{
	text: "$lt{'exit'}",
	click: function() {
	\$("#LC_done-confirm").dialog( "close" );
	}
	}
	],
	close: function() {
	\$( '[name="LC_interval_done_proctorkey"]' )[0].value = '';
	}
	});
	\$( "#LC_done-confirm" ).find( "form" ).on( "submit", function( event ) {
	event.preventDefault();
	\$( '[name="LC_interval_done"]' )[0].value = 'true';
	\$( '[name="LC_interval_done_proctorpass"]' )[0].value = \$( '[name="LC_interval_done_proctorkey"]' )[0].value;
	\$( '[name="LCdoneButton"]' )[0].submit();
	});
	});

	// ]]>
	</script>

	END
	} else {
	if ($height !~ /^\d+$/) {
	$height = 320;
	if ($missing) {
	$height += 60;
	}
	}
	if ($width !~ /^\d+$/) {
	$width = 320;
	if ($missing) {
	$width += 60;
	}
	}
	if ($missing) {
	$lt{'miss'} = '</p>'.$lt{'miss'}.'<p>';
	}
return <<END;	return <<END;

<form method="post" name="LCdoneButton" action="">	<form method="post" name="LCdoneButton" action="">
<input type="hidden" name="LC_interval_done" value="" />	<input type="hidden" name="LC_interval_done" value="" />
<button id="LC_done-confirm-opener" type="button">$lt{'button'}</button>	<input type="hidden" name="symb" value="$shownsymb" />
	<button id="LC_done-confirm-opener" type="button">$donebuttontext</button>
</form>	</form>

<div id="LC_done-confirm" title="$lt{'title'}">	<div id="LC_done-confirm" title="$lt{'title'}">
<p>$confirm</p>	<p>$lt{'preamble'} $lt{$type} $lt{'miss'} $lt{'okdone'} $lt{'cancel'}</p>
</div>	</div>

<script type="text/javascript">	<script type="text/javascript">
Line 1601 sub done_button_js {	Line 2074 sub done_button_js {
\$( "#LC_done-confirm" ).dialog({	\$( "#LC_done-confirm" ).dialog({
resizable: false,	resizable: false,
height: $height,	height: $height,
	width: $width,
modal: true,	modal: true,
buttons: {	buttons: [
"OK": function() {	{
\$( this ).dialog( "close" );	text: "$lt{'ok'}",
\$( '[name="LC_interval_done"]' )[0].value = 'true';	click: function() {
\$( '[name="LCdoneButton"]' )[0].submit();	\$( this ).dialog( "close" );
},	\$( '[name="LC_interval_done"]' )[0].value = 'true';
Cancel: function() {	\$( '[name="LCdoneButton"]' )[0].submit();
\$( this ).dialog( "close" );	},
}	},
}	{
})	text: "$lt{'exit'}",
	click: function() {
	\$( this ).dialog( "close" );
	},
	},
	],
	});
});	});
// ]]>	// ]]>
</script>	</script>

END	END
} else {
return;
}	}
}	}

sub utilityfunctions {	sub utilityfunctions {
my ($httphost) = @_;	my ($httphost) = @_;
my $currenturl=&Apache::lonnet::clutter(&Apache::lonnet::fixversion((split(/\?/,$env{'request.noversionuri'}))[0]));	my $currenturl=&Apache::lonnet::clutter(&Apache::lonnet::fixversion((split(/\?/,$env{'request.noversionuri'}))[0]));
if ($currenturl =~ m{^/adm/wrapper/ext/}	my $currentsymb=&Apache::lonenc::check_encrypt($env{'request.symb'});
&& $env{'request.external.querystring'} ) {	if ($currenturl =~ m{^/adm/wrapper/ext/}) {
	if ($env{'request.external.querystring'}) {
$currenturl .= ($currenturl=~/\?/)?'&':'?'.$env{'request.external.querystring'};	$currenturl .= ($currenturl=~/\?/)?'&':'?'.$env{'request.external.querystring'};
	}
	my ($anchor) = ($env{'request.symb'} =~ /(\#[^\#]+)$/);
	if (($anchor) && ($currenturl !~ /\Q$anchor\E$/)) {
	$currenturl .= $1;
	}
}	}
$currenturl=&Apache::lonenc::check_encrypt(&unescape($currenturl));	$currenturl=&Apache::lonenc::check_encrypt(&unescape($currenturl));

my $currentsymb=&Apache::lonenc::check_encrypt($env{'request.symb'});

my $dc_popup_cid;	my $dc_popup_cid;
if ($env{'user.adv'} && exists($env{'user.role.dc./'.	if ($env{'user.adv'} && exists($env{'user.role.dc./'.
Line 1659 sub utilityfunctions {	Line 2141 sub utilityfunctions {

my $countdown = &countdown_toggle_js();	my $countdown = &countdown_toggle_js();

	my $ltitarget;
	if ($env{'request.lti.login'}) {
	$ltitarget = $env{'request.lti.target'};
	}

	my $annotateurl = '/adm/annotation';
	if ($httphost) {
	$annotateurl = '/adm/annotations';
	}
my $hostvar = '	my $hostvar = '
function setLCHost() {	function setLCHost() {
var lcHostname="";	var lcHostname="";
Line 1755 function golist(url) {	Line 2246 function golist(url) {
currentURL = null;	currentURL = null;
currentSymb= null;	currentSymb= null;
var lcHostname = setLCHost();	var lcHostname = setLCHost();
top.location.href=lcHostname+url;	var ltitarget = '$ltitarget';
	if (ltitarget == 'iframe') {
	document.location.href=lcHostname+url;
	} else {
	top.location.href=lcHostname+url;
	}
}	}
}	}



function catalog_info(isMobile) {	function catalog_info(url,isMobile) {
if (isMobile == 1) {	if (isMobile == 1) {
openMyModal(window.location.pathname+'.meta?modal=1',500,400,'yes');	openMyModal(url+'.meta?modal=1',500,400,'yes');
} else {	} else {
loncatinfo=window.open(window.location.pathname+'.meta',"LONcatInfo",'height=500,width=400,resizable=yes,scrollbars=yes,location=no,menubar=no,toolbar=no');	loncatinfo=window.open(url+'.meta',"LONcatInfo",'height=500,width=400,resizable=yes,scrollbars=yes,location=no,menubar=no,toolbar=no');
}	}
}	}

Line 1787 function annotate() {	Line 2283 function annotate() {
annotator.document.write(	annotator.document.write(
'$start_page_annotate'	'$start_page_annotate'
+"<form name='goannotate' target='Annotator' method='post' "	+"<form name='goannotate' target='Annotator' method='post' "
+"action='/adm/annotations'>"	+"action='$annotateurl'>"
+"<input type='hidden' name='symbnew' value='"+currentSymb+"' />"	+"<input type='hidden' name='symbnew' value='"+currentSymb+"' />"
+"<\\/form>"	+"<\\/form>"
+'$end_page_annotate');	+'$end_page_annotate');
Line 1808 function open_StoredLinks_Import(rat) {	Line 2304 function open_StoredLinks_Import(rat) {
newWin.focus();	newWin.focus();
}	}

	function open_source() {
	sourcewin=window.open('/adm/source?inhibitmenu=yes&viewonly=1&filename='+currentURL,'LONsource',
	'height=500,width=600,resizable=yes,location=no,menubar=no,toolbar=no,scrollbars=yes');
	}

	function open_aboutLC() {
	var isMobile = "$env{'browser.mobile'}";
	var url = '/adm/about.html';
	if (isMobile == 1) {
	openMyModal(url,600,400,'yes');
	} else {
	window.open(url,"aboutLONCAPA","height=400,width=600,scrollbars=1,resizable=1,menubar=0,location=1");
	}
	return;
	}


(function (\$) {	(function (\$) {
\$(document).ready(function () {	\$(document).ready(function () {
\$.single=function(a){return function(b){a[0]=b;return a}}(\$([1]));	\$.single=function(a){return function(b){a[0]=b;return a}}(\$([1]));
Line 1828 ENDUTILITY	Line 2341 ENDUTILITY
}	}

sub serverform {	sub serverform {
	my $target;
	unless (($env{'request.lti.login'}) && ($env{'request.lti.target'} eq 'iframe')) {
	$target = ' target="_top"';
	}
return(<<ENDSERVERFORM);	return(<<ENDSERVERFORM);
<form name="server" action="/adm/logout" method="post" target="_top">	<form name="server" action="/adm/logout" method="post"$target>
<input type="hidden" name="postdata" value="none" />	<input type="hidden" name="postdata" value="none" />
<input type="hidden" name="command" value="none" />	<input type="hidden" name="command" value="none" />
<input type="hidden" name="url" value="none" />	<input type="hidden" name="url" value="none" />
Line 1839 ENDSERVERFORM	Line 2356 ENDSERVERFORM
}	}

sub constspaceform {	sub constspaceform {
	my ($target,$printtarget);
	unless (($env{'request.lti.login'}) && ($env{'request.lti.target'} eq 'iframe')) {
	$target = ' target="_top"';
	$printtarget = ' target="_parent"';
	}
return(<<ENDCONSTSPACEFORM);	return(<<ENDCONSTSPACEFORM);
<form name="constspace" action="/adm/logout" method="post" target="_top">	<form name="constspace" action="/adm/logout" method="post"$target>
<input type="hidden" name="filename" value="" />	<input type="hidden" name="filename" value="" />
</form>	</form>
<form name="cstrdelete" action="/adm/cfile" method="post" target="_top">	<form name="cstrdelete" action="/adm/cfile" method="post"$target>
<input type="hidden" name="action" value="delete" />	<input type="hidden" name="action" value="delete" />
<input type="hidden" name="filename" value="" />	<input type="hidden" name="filename" value="" />
</form>	</form>
<form name="cstrprint" action="/adm/printout" target="_parent" method="post">	<form name="cstrprint" action="/adm/printout" method="post"$printtarget>
<input type="hidden" name="postdata" value="" />	<input type="hidden" name="postdata" value="" />
<input type="hidden" name="curseed" value="" />	<input type="hidden" name="curseed" value="" />
<input type="hidden" name="problemtype" value="" />	<input type="hidden" name="problemtype" value="" />
Line 1867 sub hidden_button_check {	Line 2389 sub hidden_button_check {
}	}

sub roles_selector {	sub roles_selector {
my ($cdom,$cnum,$httphost) = @_;	my ($cdom,$cnum,$httphost,$ltitarget) = @_;
my $crstype = &Apache::loncommon::course_type();	my $crstype = &Apache::loncommon::course_type();
my $now = time;	my $now = time;
my (%courseroles,%seccount,%courseprivs);	my (%courseroles,%seccount,%courseprivs,%roledesc);
my $is_cc;	my $is_cc;
my ($js,$form,$switcher);	my ($js,$form,$switcher);
my $ccrole;	my $ccrole;
Line 1879 sub roles_selector {	Line 2401 sub roles_selector {
} else {	} else {
$ccrole = 'cc';	$ccrole = 'cc';
}	}
my ($priv,$gotsymb,$destsymb);	my ($privref,$gotsymb,$destsymb);
my $destinationurl = $ENV{'REQUEST_URI'};	my $destinationurl = $ENV{'REQUEST_URI'};
if ($destinationurl =~ /\?symb=/) {	if ($destinationurl =~ /(\?\|\&)symb=/) {
$gotsymb = 1;	$gotsymb = 1;
} elsif ($destinationurl =~ m{^/enc/}) {	} elsif ($destinationurl =~ m{^/enc/}) {
my $plainurl = &Apache::lonenc::unencrypted($destinationurl);	my $plainurl = &Apache::lonenc::unencrypted($destinationurl);
if ($plainurl =~ /\?symb=/) {	if ($plainurl =~ /(\?\|\&)symb=/) {
$gotsymb = 1;	$gotsymb = 1;
}	}
}	}
Line 1900 sub roles_selector {	Line 2422 sub roles_selector {
my $destination = $destinationurl;	my $destination = $destinationurl;
$destination =~ s/(\?.*)$//;	$destination =~ s/(\?.*)$//;
if (exists($reqprivs->{$destination})) {	if (exists($reqprivs->{$destination})) {
$priv = $reqprivs->{$destination};	if ($reqprivs->{$destination} =~ /,/) {
	@{$privref} = split(/,/,$reqprivs->{$destination});
	} else {
	$privref = [$reqprivs->{$destination}];
	}
}	}
}	}
if ($env{'user.role.'.$ccrole.'./'.$cdom.'/'.$cnum}) {	if ($env{'user.role.'.$ccrole.'./'.$cdom.'/'.$cnum}) {
my ($start,$end) = split(/\./,$env{'user.role.'.$ccrole.'./'.$cdom.'/'.$cnum});	my ($start,$end) = split(/\./,$env{'user.role.'.$ccrole.'./'.$cdom.'/'.$cnum});

if ((($start) && ($start<0)) \|\|	if ((($start) && ($start<0)) \|\|
(($end) && ($end<$now)) \|\|	(($end) && ($end<$now)) \|\|
(($start) && ($now<$start))) {	(($start) && ($now<$start))) {
Line 1915 sub roles_selector {	Line 2440 sub roles_selector {
}	}
}	}
if ($is_cc) {	if ($is_cc) {
&get_all_courseroles($cdom,$cnum,\%courseroles,\%seccount,\%courseprivs,$priv);	&get_all_courseroles($cdom,$cnum,\%courseroles,\%seccount,\%courseprivs);
	} elsif ($env{'request.role'} =~ m{^\Qcr/$cdom/$cdom-domainconfig/\E(\w+)\.\Q/$cdom/$cnum\E}) {
	&get_customadhoc_roles($cdom,$cnum,\%courseroles,\%seccount,\%courseprivs,\%roledesc,$privref);
} else {	} else {
my %gotnosection;	my %gotnosection;
foreach my $item (keys(%env)) {	foreach my $item (keys(%env)) {
Line 1931 sub roles_selector {	Line 2458 sub roles_selector {
$gotnosection{$role} = 1;	$gotnosection{$role} = 1;
}	}
}	}
if ($priv ne '') {	if ((ref($privref) eq 'ARRAY') && (@{$privref} > 0)) {
my $cnumsec = $cnum;	my $cnumsec = $cnum;
if ($sec ne '') {	if ($sec ne '') {
$cnumsec .= "/$sec";	$cnumsec .= "/$sec";
Line 1969 sub roles_selector {	Line 2496 sub roles_selector {
}	}
if ((keys(%seccount) > 1) \|\| ($numdiffsec > 1)) {	if ((keys(%seccount) > 1) \|\| ($numdiffsec > 1)) {
my @submenu;	my @submenu;
$js = &jump_to_role($cdom,$cnum,\%seccount,\%courseroles,\%courseprivs,$priv);	$js = &jump_to_role($cdom,$cnum,\%seccount,\%courseroles,\%courseprivs,\%roledesc,$privref);
$form =	$form =
'<form name="rolechooser" method="post" action="'.$httphost.'/adm/roles">'."\n".	'<form name="rolechooser" method="post" action="'.$httphost.'/adm/roles">'."\n".
' <input type="hidden" name="destinationurl" value="'.	' <input type="hidden" name="destinationurl" value="'.
Line 2009 sub roles_selector {	Line 2536 sub roles_selector {
$include = 1;	$include = 1;
}	}
if ($include) {	if ($include) {
	my $rolename;
	if ($role =~ m{^cr/$cdom/$cdom\-domainconfig/(\w+)(?:/\w+\|$)}) {
	$rolename = $roledesc{$role};
	if ($rolename eq '') {
	$rolename = &mt('Helpdesk [_1]',$1);
	}
	} else {
	$rolename = &Apache::lonnet::plaintext($role);
	}
push(@submenu,['javascript:adhocRole('."'$role'".')',	push(@submenu,['javascript:adhocRole('."'$role'".')',
&Apache::lonnet::plaintext($role)]);	$rolename]);
}	}
}	}
}	}
if (@submenu > 0) {	if (@submenu > 0) {
$switcher = &create_submenu('','',&mt('Switch role'),\@submenu);	$switcher = &create_submenu('','',&mt('Switch role'),\@submenu,'','',$ltitarget);
}	}
}	}
return ($js,$form,$switcher);	return ($js,$form,$switcher);
Line 2091 sub get_all_courseroles {	Line 2627 sub get_all_courseroles {
return;	return;
}	}

	sub get_customadhoc_roles {
	my ($cdom,$cnum,$courseroles,$seccount,$courseprivs,$roledesc,$privref) = @_;
	unless ((ref($courseroles) eq 'HASH') && (ref($seccount) eq 'HASH') &&
	(ref($courseprivs) eq 'HASH') && (ref($roledesc) eq 'HASH')) {
	return;
	}
	my $is_helpdesk = 0;
	my $now = time;
	foreach my $role ('dh','da') {
	if ($env{"user.role.$role./$cdom/"}) {
	my ($start,$end)=split(/\./,$env{"user.role.$role./$cdom/"});
	if (!($start && ($now<$start)) && !($end && ($now>$end))) {
	$is_helpdesk = 1;
	last;
	}
	}
	}
	if ($is_helpdesk) {
	my ($possroles,$description) = &Apache::lonnet::get_my_adhocroles($cdom.'_'.$cnum);
	my %available;
	if (ref($possroles) eq 'ARRAY') {
	map { $available{$_} = 1; } @{$possroles};
	}
	my %domdefaults = &Apache::lonnet::get_domain_defaults($cdom);
	if (ref($domdefaults{'adhocroles'}) eq 'HASH') {
	if (keys(%{$domdefaults{'adhocroles'}})) {
	my $numsec = 1;
	my @sections;
	my ($allseclist,$cached) =
	&Apache::lonnet::is_cached_new('courseseclist',$cdom.'_'.$cnum);
	if (defined($cached)) {
	if ($allseclist ne '') {
	@sections = split(/,/,$allseclist);
	$numsec += scalar(@sections);
	}
	} else {
	my %sections_count = &Apache::loncommon::get_sections($cdom,$cnum);
	@sections = sort(keys(%sections_count));
	$numsec += scalar(@sections);
	$allseclist = join(',',@sections);
	&Apache::lonnet::do_cache_new('courseseclist',$cdom.'_'.$cnum,$allseclist);
	}
	my (%adhoc,$gotprivs);
	my $prefix = "cr/$cdom/$cdom".'-domainconfig';
	foreach my $role (keys(%{$domdefaults{'adhocroles'}})) {
	next if (($role eq '') \|\| ($role =~ /\W/));
	$seccount->{"$prefix/$role"} = $numsec;
	$roledesc->{"$prefix/$role"} = $description->{$role};
	if ((ref($privref) eq 'ARRAY') && (@{$privref} > 0)) {
	if (exists($env{"user.priv.$prefix/$role./$cdom/$cnum./"})) {
	$courseprivs->{"$prefix/$role./$cdom/$cnum./"} =
	$env{"user.priv.$prefix/$role./$cdom/$cnum./"};
	$courseprivs->{"$prefix/$role./$cdom/$cnum./$cdom/"} =
	$env{"user.priv.$prefix/$role./$cdom/$cnum./$cdom/"};
	$courseprivs->{"$prefix/$role./$cdom/$cnum./$cdom/$cnum"} =
	$env{"user.priv.$prefix/$role./$cdom/$cnum./$cdom/$cnum"};
	} else {
	unless ($gotprivs) {
	my ($adhocroles,$privscached) =
	&Apache::lonnet::is_cached_new('adhocroles',$cdom);
	if ((defined($privscached)) && (ref($adhocroles) eq 'HASH')) {
	%adhoc = %{$adhocroles};
	} else {
	my $confname = &Apache::lonnet::get_domainconfiguser($cdom);
	my %roledefs = &Apache::lonnet::dump('roles',$cdom,$confname,'rolesdef_');
	foreach my $key (keys(%roledefs)) {
	(undef,my $rolename) = split(/_/,$key);
	if ($rolename ne '') {
	my ($systempriv,$domainpriv,$coursepriv) = split(/\_/,$roledefs{$key});
	$coursepriv = &Apache::lonnet::course_adhocrole_privs($rolename,$cdom,$cnum,$coursepriv);
	$adhoc{$rolename} = join('_',($systempriv,$domainpriv,$coursepriv));
	}
	}
	&Apache::lonnet::do_cache_new('adhocroles',$cdom,\%adhoc);
	}
	$gotprivs = 1;
	}
	($courseprivs->{"$prefix/$role./$cdom/$cnum./"},
	$courseprivs->{"$prefix/$role./$cdom/$cnum./$cdom/"},
	$courseprivs->{"$prefix/$role./$cdom/$cnum./$cdom/$cnum"}) =
	split(/\_/,$adhoc{$role});
	}
	}
	if ($available{$role}) {
	$courseroles->{"$prefix/$role"} = \@sections;
	}
	}
	}
	}
	}
	return;
	}

sub jump_to_role {	sub jump_to_role {
my ($cdom,$cnum,$seccount,$courseroles,$courseprivs,$priv) = @_;	my ($cdom,$cnum,$seccount,$courseroles,$courseprivs,$roledesc,$privref) = @_;
my %lt = &Apache::lonlocal::texthash(	my %lt = &Apache::lonlocal::texthash(
this => 'This role has section(s) associated with it.',	this => 'This role has section(s) associated with it.',
ente => 'Enter a specific section.',	ente => 'Enter a specific section.',
Line 2125 sub jump_to_role {	Line 2754 sub jump_to_role {
}	}
}	}
my $checkroles = 0;	my $checkroles = 0;
if ($priv && ref($courseprivs) eq 'HASH') {	if ((ref($privref) eq 'ARRAY') && (@{$privref} > 0) && (ref($courseprivs) eq 'HASH')) {
my (%disallowed,%allowed,@disallow);	my %disallowed;
foreach my $role (sort(keys(%{$courseprivs}))) {	foreach my $role (sort(keys(%{$courseprivs}))) {
my $trole;	my $trole;
if ($role =~ m{^(.+?)\Q./$cdom/$cnum\E}) {	if ($role =~ m{^(.+?)\Q./$cdom/$cnum\E}) {
$trole = $1;	$trole = $1;
}	}
if (($trole ne '') && ($trole ne 'cm')) {	if (($trole ne '') && ($trole ne 'cm')) {
if ($courseprivs->{$role} =~ /\Q:$priv\E($\|:\|\&\w+)/) {	$disallowed{$trole} = 1;
$allowed{$trole} = 1;	foreach my $priv (@{$privref}) {
} else {	if ($courseprivs->{$role} =~ /\Q:$priv\E($\|:\|\&\w+)/) {
$disallowed{$trole} = 1;	delete($disallowed{$trole});
	last;
	}
}	}
}	}
}	}
foreach my $trole (keys(%disallowed)) {	if (keys(%disallowed) > 0) {
unless ($allowed{$trole}) {
push(@disallow,$trole);
}
}
if (@disallow > 0) {
$checkroles = 1;	$checkroles = 1;
$js .= " var disallow = new Array('".join("','",@disallow)."');\n".	$js .= " var disallow = new Array('".join("','",keys(%disallowed))."');\n".
" var rolecheck = 1;\n";	" var rolecheck = 1;\n";
}	}
}	}
Line 2244 END	Line 2870 END

sub required_privs {	sub required_privs {
my $privs = {	my $privs = {
'/adm/parmset' => 'opa',	'/adm/parmset' => 'opa,vpa',
'/adm/courseprefs' => 'opa',	'/adm/courseprefs' => 'opa,vpa',
'/adm/whatsnew' => 'whn',	'/adm/whatsnew' => 'whn',
'/adm/populate' => 'cst',	'/adm/populate' => 'cst,vpa,vcl',
'/adm/trackstudent' => 'vsa',	'/adm/trackstudent' => 'vsa',
'/adm/statistics' => 'vgr',	'/adm/statistics' => 'mgr,vgr',
'/adm/setblock' => 'dcm',	'/adm/setblock' => 'dcm,vcb',
'/adm/coursedocs' => 'mdc',	'/adm/coursedocs' => 'mdc',
};	};
unless ($env{'course.'.$env{'request.course.id'}.'.grading'} eq 'spreadsheet') {	unless ($env{'course.'.$env{'request.course.id'}.'.grading'} eq 'spreadsheet') {
Line 2263 sub required_privs {	Line 2889 sub required_privs {

sub countdown_timer {	sub countdown_timer {
if (($env{'request.course.id'}) && ($env{'request.symb'} ne '') &&	if (($env{'request.course.id'}) && ($env{'request.symb'} ne '') &&
($env{'request.filename'}=~/$LONCAPA::assess_re/)) {	(($env{'request.filename'}=~/$LONCAPA::assess_re/) \|\|
	(($env{'request.symb'} =~ /ext\.tool$/) &&
	(&Apache::lonnet::EXT('resource.0.gradable',$env{'request.symb'}) =~ /^yes$/i)))) {
my ($type,$hastimeleft,$slothastime);	my ($type,$hastimeleft,$slothastime);
my $now = time;	my $now = time;
if ($env{'request.filename'} =~ /\.task$/) {	if ($env{'request.filename'} =~ /\.task$/) {
$type = 'Task';	$type = 'Task';
	} elsif ($env{'request.symb'} =~ /ext\.tool$/) {
	$type = 'tool';
} else {	} else {
$type = 'problem';	$type = 'problem';
}	}
my ($status,$accessmsg,$slot_name,$slot) =	my ($status,$accessmsg,$slot_name,$slot);
&Apache::lonhomework::check_slot_access('0',$type);	if ($type eq 'tool') {
	($status,$accessmsg,$slot_name,$slot) =
	&Apache::lonhomework::check_slot_access('0',$type,$env{'request.symb'},['0']);
	} else {
	($status,$accessmsg,$slot_name,$slot) =
	&Apache::lonhomework::check_slot_access('0',$type);
	}
if ($slot_name ne '') {	if ($slot_name ne '') {
if (ref($slot) eq 'HASH') {	if (ref($slot) eq 'HASH') {
if (($slot->{'starttime'} < $now) &&	if (($slot->{'starttime'} < $now) &&
Line 2286 sub countdown_timer {	Line 2922 sub countdown_timer {
}	}
my $duedate = &Apache::lonnet::EXT("resource.0.duedate");	my $duedate = &Apache::lonnet::EXT("resource.0.duedate");
my @interval=&Apache::lonnet::EXT("resource.0.interval");	my @interval=&Apache::lonnet::EXT("resource.0.interval");
my ($timelimit,$usesdone);	my ($timelimit,$usesdone,$donebuttontext,$proctor,$secret);
if (@interval > 1) {	if (@interval > 1) {
($timelimit,$usesdone) = split(/_/,$interval[0]);	($timelimit,my $donesuffix) = split(/_/,$interval[0],2);
	if ($donesuffix =~ /^done\:([^\:]+)\:(.*)$/) {
	$usesdone = 'done';
	$donebuttontext = $1;
	(undef,$proctor,$secret) = split(/_/,$2);
	} elsif ($donesuffix =~ /^done(\|_.+)$/) {
	$donebuttontext = &mt('Done');
	($usesdone,$proctor,$secret) = split(/_/,$donesuffix);
	}
my $first_access=&Apache::lonnet::get_first_access($interval[1]);	my $first_access=&Apache::lonnet::get_first_access($interval[1]);
if ($first_access > 0) {	if ($first_access > 0) {
if ($first_access+$timelimit > time) {	if ($first_access+$timelimit > time) {
Line 2306 sub countdown_timer {	Line 2950 sub countdown_timer {
$collapse = '► ';	$collapse = '► ';
if ((@interval > 1) && ($hastimeleft)) {	if ((@interval > 1) && ($hastimeleft)) {
if ($usesdone eq 'done') {	if ($usesdone eq 'done') {
$donebutton = &done_button_js($interval[1]);	$donebutton = &done_button_js($interval[1],'','',$proctor,$donebuttontext);
}	}
}	}
} else {	} else {
Line 2335 END	Line 2979 END
return;	return;
}	}

	sub placement_progress {
	my ($totalpoints,$incomplete) = &Apache::lonplacementtest::check_completion(undef,undef,1);
	my $complete = 100 - $incomplete;
	return '<span class="LC_placement_prog">'.
	&mt('Test is [_1]% complete',$complete).'</span>';
	}

# ================================================================ Main Program	# ================================================================ Main Program

BEGIN {	BEGIN {
Line 2359 BEGIN {	Line 3010 BEGIN {
} elsif ($configline=~/^scnd\:/) {	} elsif ($configline=~/^scnd\:/) {
my @entries = (split(/\:/, $configline))[1..5];	my @entries = (split(/\:/, $configline))[1..5];
push(@secondary_menu,\@entries);	push(@secondary_menu,\@entries);
	} elsif ($configline=~/^scndsub\:/) {
	my ($parent,@entries) = (split(/\:/, $configline))[1..4];
	push(@{$secondary_submenu{$parent}},\@entries);
} elsif ($configline) {	} elsif ($configline) {
push(@desklines,$configline);	push(@desklines,$configline);
}	}

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

Removed from v.1.437
changed lines
	Added in v.1.504