loncom/interface/lonmenu.pm - diff

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Diff for /loncom/interface/lonmenu.pm between versions 1.369.2.83.2.3 and 1.471

version 1.369.2.83.2.3, 2022/05/30 15:40:15	version 1.471, 2017/05/07 13:57:58
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,$target,$listclass,$linkattr)	=item prep_menuitems(\@menuitem)

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 118 Same as primary_menu() but operates on @	Line 118 Same as primary_menu() but operates on @

=item create_submenu()	=item create_submenu()

Creates XHTML for unordered list of sub-menu items which belong to a	Creates XHTML for unordered list of sub-menu items which belong to a
particular top-level menu item. Uses hover pseudo class in css to display	particular top-level menu item. Uses hover pseudo class in css to display
dropdown list when mouse hovers over top-level item. Support for IE6	dropdown list when mouse hovers over top-level item. Support for IE6
(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: 6 - (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	(e) boolean to indicate whether to call &mt() to translate
name of menu item,	name of menu item,
(f) optional class for <li> element in primary menu, for which	(f) optional class for <li> element in primary menu, for which
sub menu is being generated.	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
the menu (e.g. [["link", "title", "condition"]] for a single-item menu).	the menu (e.g. [["link", "title", "condition"]] for a single-item menu).
create_submenu() supports also the creation of XHTML for nested dropdown	create_submenu() supports also the creation of XHTML for nested dropdown
menus represented by unordered lists. This is done by replacing the	menus represented by unordered lists. This is done by replacing the
scalar used for the link with an arrayreference containing the menuitems	scalar used for the link with an arrayreference containing the menuitems
for the nested menu. This can be done recursively so that the next menu	for the nested menu. This can be done recursively so that the next menu
may also contain nested submenus.	may also contain nested submenus.

Example:	Example:
[ # begin of datastructure	[ # begin of datastructure
["/home/", "Home", "condition1"], # 1st item of the 1st layer menu	["/home/", "Home", "condition1"], # 1st item of the 1st layer menu
[ # 2nd item of the 1st layer menu	[ # 2nd item of the 1st layer menu
[ # anon. array for nested menu	[ # anon. array for nested menu
["/path1", "Path1", undef], # 1st item of the 2nd layer menu	["/path1", "Path1", undef], # 1st item of the 2nd layer menu
["/path2", "Path2", undef], # 2nd item of the 2nd layer menu	["/path2", "Path2", undef], # 2nd item of the 2nd layer menu
[ # 3rd item of the 2nd layer menu	[ # 3rd item of the 2nd layer menu
[[...], [...], ..., [...]], # containing another menu layer	[[...], [...], ..., [...]], # containing another menu layer
"Sub-Sub-Menu", # title for this container	"Sub-Sub-Menu", # title for this container
undef	undef
]	]
], # end of array/nested menu	], # end of array/nested menu
"Sub-Menu", # title for the container item	"Sub-Menu", # title for the container item
undef	undef
] # end of 2nd item of the 1st layer menu	] # end of 2nd item of the 1st layer menu
]	]


=item innerregister()	=item innerregister()

This gets called in order to register a URL in the body of the document	This gets called in order to register a URL in the body of the document

=item loadevents()

=item unloadevents()

=item startupremote()

=item setflags()

=item maincall()

=item load_remote_msg()

=item get_menu_name()

=item reopenmenu()

=item open()

Open the menu

=item clear()	=item clear()

=item switch()	=item switch()
Line 235 use HTML::Entities();	Line 214 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 %secondary_submenu);	$readdesk @primary_menu %primary_submenu @secondary_menu);

my @inlineremote;	my @inlineremote;

sub prep_menuitem {	sub prep_menuitem {
my ($menuitem,$target,$listclass,$linkattr) = @_;	my ($menuitem) = @_;
return '' unless(ref($menuitem) eq 'ARRAY');	return '' unless(ref($menuitem) eq 'ARRAY');
my ($link,$targetattr);	my $link;
if ($$menuitem[1]) { # graphical Link	if ($$menuitem[1]) { # graphical Link
$link = "<img class=\"LC_noBorder\""	$link = "<img class=\"LC_noBorder\""
. " src=\"" . &Apache::loncommon::lonhttpdurl($$menuitem[1]) . "\""	. " src=\"" . &Apache::loncommon::lonhttpdurl($$menuitem[1]) . "\""
Line 250 sub prep_menuitem {	Line 229 sub prep_menuitem {
} else { # textual Link	} else { # textual Link
$link = &mt($$menuitem[3]);	$link = &mt($$menuitem[3]);
}	}
if ($target ne '') {	return '<li><a'
$targetattr = ' target="'.$target.'"';
}
return ($listclass?'<li class="'.$listclass.'">':'<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="$$menuitem[0]"$targetattr $linkattr>$link</a></li>\|;	. qq\| href="$$menuitem[0]" target="_top">$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 266 sub prep_menuitem {	Line 242 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 ($crstype,$ltimenu,$menucoll,$menuref,$links_disabled,$links_target) = @_;	my ($crstype) = @_;
my (%menu,%menuopts);	my (%menu);
# 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 $public;
Line 275 sub primary_menu {	Line 251 sub primary_menu {
\|\| (($env{'user.name'} eq '') && ($env{'user.domain'} eq ''))) {	\|\| (($env{'user.name'} eq '') && ($env{'user.domain'} eq ''))) {
$public = 1;	$public = 1;
}	}
my ($listclass,$linkattr,$target);	my $rolecount;
if ($links_disabled) {	if (($crstype eq 'Placement') && (!$env{'request.role.adv'})) {
$listclass = 'LCisDisabled';	my $update=$env{'user.update.time'};
$linkattr = 'aria-disabled="true"';	if (!$update) {
}	$update = $env{'user.login.time'};
if ($links_target ne '') {
$target = $links_target;
} else {
my $deeplinktarget;
if ($env{'request.deeplink.login'}) {
$deeplinktarget = $env{'request.deeplink.target'};
}
if ($deeplinktarget eq '_self') {
$target = '_self';
} else {
$target = '_top';
}	}
}	my %roles_in_env;
if (($menucoll) && (ref($menuref) eq 'HASH')) {	$rolecount = &Apache::lonroles::roles_from_env(\%roles_in_env,$update);
%menuopts = %{$menuref};
}	}
foreach my $menuitem (@primary_menu) {	foreach my $menuitem (@primary_menu) {
# evaluate conditions	# evaluate conditions
Line 313 sub primary_menu {	Line 277 sub primary_menu {
&& &Apache::loncommon::show_course(); ##term 'Courses' or	&& &Apache::loncommon::show_course(); ##term 'Courses' or
next if $$menuitem[4] eq 'courses' ##'Roles' wanted	next if $$menuitem[4] eq 'courses' ##'Roles' wanted
&& !&Apache::loncommon::show_course(); ##	&& !&Apache::loncommon::show_course(); ##

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';	$position = 'right';
}	}
if ($env{'request.course.id'} && $menucoll) {
if (($menuitem->[6]) && (!$menuopts{$menuitem->[6]})) {
if ($menuitem->[6] eq 'pers') {
if ($menuopts{'name'} &&
$env{'user.name'} && $env{'user.domain'}) {
$menu{$position} .= '<li><a href="#">'.
&Apache::loncommon::plainname($env{'user.name'},
$env{'user.domain'}).'</a></li>';
next;
} else {
next;
}
} else {
next;
}
}
}
if (defined($primary_submenu{$title})) {	if (defined($primary_submenu{$title})) {
my $link;	my ($link,$target);
if ($menuitem->[0] ne '') {	if ($menuitem->[0] ne '') {
$link = $menuitem->[0];	$link = $menuitem->[0];
	$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{$title}}) {
next if (($item->[2] eq 'wishlist') && (!$env{'user.adv'}));	next if (($crstype eq 'Placement') && (!$env{'request.role.adv'}));
next if ((($item->[2] eq 'portfolio') \|\|	next if (($item->[2] eq 'wishlist') && (!$env{'user.adv'}));
($item->[2] eq 'blog')) &&	next if ((($item->[2] eq 'portfolio') \|\|
	($item->[2] eq 'blog')) &&
(!&Apache::lonnet::usertools_access('','',$item->[2],	(!&Apache::lonnet::usertools_access('','',$item->[2],
undef,'tools')));	undef,'tools')));
if ($env{'request.course.id'} && $menucoll) {
next if ($item->[3]) && (!$menuopts{$item->[3]});
}
push(@primsub,$item);	push(@primsub,$item);
}	}
if ($title eq 'Personal') {	if ($title eq 'Personal' && $env{'user.name'} && $env{'user.domain'} ) {
if ($env{'user.name'} && $env{'user.domain'}) {	$title = &Apache::loncommon::plainname($env{'user.name'},$env{'user.domain'});
unless (($env{'request.course.id'}) && ($menucoll) && (!$menuopts{'name'})) {
$title = &Apache::loncommon::plainname($env{'user.name'},$env{'user.domain'});
}
}
next if (($env{'request.course.id'}) && ($menucoll) && ($title eq 'Personal') &&
(!@primsub));
if ($title eq 'Personal') {
$title = &mt($title);
}
} else {	} else {
$title = &mt($title);	$title = &mt($title);
}	}
if (@primsub > 0) {	if (@primsub > 0) {
$menu{$position} .= &create_submenu($link,$target,$title,\@primsub,1,undef,$listclass,$linkattr);	$menu{$position} .= &create_submenu($link,$target,$title,\@primsub,1);
} elsif ($link) {	} elsif ($link) {
$menu{$position} .= ($listclass?'<li class="'.$listclass.'">':'<li>').	$menu{$position} .= '<li><a href="'.$link.'" target="'.$target.'">'.$title.'</a></li>';
'<a href="'.$link.'" target="'.$target.'" '.$linkattr.'>'.$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 385 sub primary_menu {	Line 328 sub primary_menu {
'helpdeskmail',	'helpdeskmail',
$defdom,$origmail);	$defdom,$origmail);
if ($to ne '') {	if ($to ne '') {
$menu{$position} .= &prep_menuitem($menuitem,$target,$listclass,$linkattr);	$menu{$position} .= &prep_menuitem($menuitem);
}	}
} else {	} else {
$menu{$position} .= ($listclass?'<li class="'.$listclass.'">':'<li>').	$menu{$position} .= '<li>'.&Apache::loncommon::top_nav_help('Help').'</li>';
&Apache::loncommon::top_nav_help('Help',$linkattr).
'</li>';
}	}
} elsif ($$menuitem[3] eq 'Log In') {
if ($public) {
if (&Apache::lonnet::get_saml_landing()) {
$$menuitem[0] = '/adm/login';
}
}
$menu{$position} .= prep_menuitem($menuitem,$target,$listclass,$linkattr);
} else {	} else {
$menu{$position} .= prep_menuitem($menuitem,$target,$listclass,$linkattr);	$menu{$position} .= prep_menuitem($menuitem);
}	}
}	}
my @output = ('','');	my @output = ('','');
Line 439 sub getauthor{	Line 373 sub getauthor{
}	}

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

my $crstype = &Apache::loncommon::course_type();	my $crstype = &Apache::loncommon::course_type();
Line 448 sub secondary_menu {	Line 381 sub secondary_menu {
? "/$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 $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 $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 $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,$showresv,$grouptools,%menuopts);	my ($cdom,$cnum,$showsyllabus,$showfeeds,$showresv,$grouptools);
$grouptools = 0;	$grouptools = 0;
if ($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'};
unless ($canedit \|\| $canvieweditor) {	if ($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 488 sub secondary_menu {	Line 423 sub secondary_menu {
$showresv = 1;	$showresv = 1;
}	}
}	}
if ($env{'request.course.groups'} ne '') {	my %groups = &Apache::lonnet::get_active_groups(
foreach my $group (split(/:/,$env{'request.course.groups'})) {	$env{'user.domain'}, $env{'user.name'},$cdom,$cnum);
next unless ($group =~ /^\w+$/);	if (%groups) {
	foreach my $group (keys(%groups)) {
my @privs = split(/:/,$env{"user.priv.$env{'request.role'}./$cdom/$cnum/$group"});	my @privs = split(/:/,$env{"user.priv.$env{'request.role'}./$cdom/$cnum/$group"});
shift(@privs);	shift(@privs);
if (@privs) {	if (@privs) {
Line 499 sub secondary_menu {	Line 435 sub secondary_menu {
}	}
}	}
}	}
if (($menucoll) && (ref($menuref) eq 'HASH')) {
%menuopts = %{$menuref};
}

my ($listclass,$linkattr,$target);
if ($links_disabled) {
$listclass = 'LCisDisabled';
$linkattr = 'aria-disabled="true"';
}

my ($canmodifycoauthor);	my ($canmodifycoauthor);
if ($env{'request.role'} eq "au./$env{'user.domain'}/") {	if ($env{'request.role'} eq "au./$env{'user.domain'}/") {
my $extent = "$env{'user.domain'}/$env{'user.name'}";	my $extent = "$env{'user.domain'}/$env{'user.name'}";
if ((&Apache::lonnet::allowed('cca',$extent)) \|\|	if ((&Apache::lonnet::allowed('cca',$extent)) \|\|
Line 517 sub secondary_menu {	Line 444 sub secondary_menu {
$canmodifycoauthor = 1;	$canmodifycoauthor = 1;
}	}
}	}

my ($roleswitcher_js,$roleswitcher_form);	my ($roleswitcher_js,$roleswitcher_form);
if ($links_target ne '') {
$target = $links_target;
} else {
my $deeplinktarget;
if ($env{'request.deeplink.login'}) {
$deeplinktarget = $env{'request.deeplink.target'};
}
if ($deeplinktarget eq '_self') {
$target = '_self';
} else {
$target = '_top';
}
}

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] =~ /^crsedit/	next if $$menuitem[4] =~ /^crsedit/
&& (!$canedit && !$canvieweditor);	&& (!$canedit && !$canvieweditor);
next if $$menuitem[4] eq 'crseditCourse'
&& ($crstype eq 'Community');
next if $$menuitem[4] eq 'crseditCommunity'
&& ($crstype eq 'Course');
next if $$menuitem[4] eq 'nvgr'	next if $$menuitem[4] eq 'nvgr'
&& $canvgr;	&& $canvgr;
next if $$menuitem[4] eq 'vgr'	next if $$menuitem[4] eq 'vgr'
Line 561 sub secondary_menu {	Line 471 sub secondary_menu {
&& !$canviewwnew;	&& !$canviewwnew;
next if $$menuitem[4] eq 'params'	next if $$menuitem[4] eq 'params'
&& (!$canmodpara && !$canviewpara);	&& (!$canmodpara && !$canviewpara);
next if $$menuitem[4] eq 'nvcg'	next if $$menuitem[4] =~ /showgroups$/
&& ($canviewgrps \|\| !$grouptools);	&& !$canviewgrps
	&& !$grouptools;
next if $$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;

my $title = $menuitem->[3];	if ($$menuitem[3] eq 'Roles' && $env{'request.course.id'}) {
if ($env{'request.course.id'} && $menucoll) {
if ($$menuitem[5] eq 'main') {
next if ($menuopts{$$menuitem[5]} eq 'n');
} elsif ($$menuitem[5] ne 'roles') {
next if (($$menuitem[5]) && (!$menuopts{$$menuitem[5]}));
}
}
if (defined($secondary_submenu{$title})) {
my $link;
if ($menuitem->[0] ne '') {
$link = $menuitem->[0];
} 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' && !$canmodifycoauthor);
push(@scndsub,$item);
}
}
if (@scndsub > 0) {
$menu .= &create_submenu($link,$target,&mt($title),\@scndsub,1,undef,
$listclass,$linkattr);
} elsif ($link ne '#') {
$menu .= ($listclass?'<li class="'.$listclass.'">':'<li>').
'<a href="'.$link.'" target="'.$target.'" '.$linkattr.'>'.
&mt($title).'</a></li>';
}
}
} elsif ($$menuitem[3] eq 'Roles' && $env{'request.course.id'}) {
# special treatment for role selector	# special treatment for role selector
my ($switcher,$has_opa_priv);	($roleswitcher_js,$roleswitcher_form,my $switcher) =
($roleswitcher_js,$roleswitcher_form,$switcher,$has_opa_priv) =
&roles_selector(	&roles_selector(
$env{'course.' . $env{'request.course.id'} . '.domain'},	$env{'course.' . $env{'request.course.id'} . '.domain'},
$env{'course.' . $env{'request.course.id'} . '.num'},	$env{'course.' . $env{'request.course.id'} . '.num'},
$httphost,$target,$menucoll,$menuref	$httphost
);	);
if (($$menuitem[5]) && (!$menuopts{$$menuitem[5]})) {
next unless ($has_opa_priv);
}
$menu .= $switcher;	$menu .= $switcher;
} else {	} else {
if ($$menuitem[3] eq 'Syllabus' && $env{'request.course.id'}) {	if ($$menuitem[3] eq 'Syllabus' && $env{'request.course.id'}) {
Line 641 sub secondary_menu {	Line 505 sub secondary_menu {
}	}
if ($env{'course.'.$env{'request.course.id'}.'.externalsyllabus'} =~ m{^http://}) {	if ($env{'course.'.$env{'request.course.id'}.'.externalsyllabus'} =~ m{^http://}) {
if (($ENV{'SERVER_PORT'} == 443) \|\| ($env{'request.use_absolute'} =~ m{^https://})) {	if (($ENV{'SERVER_PORT'} == 443) \|\| ($env{'request.use_absolute'} =~ m{^https://})) {
unless ((&Apache::lonnet::uses_sts()) \|\| (&Apache::lonnet::waf_allssl())) {	unless ($$menuitem[0] =~ m{^https?://}) {
unless ($$menuitem[0] =~ m{^https?://}) {	$$menuitem[0] = 'http://'.$ENV{'SERVER_NAME'}.$$menuitem[0];
$$menuitem[0] = 'http://'.$ENV{'SERVER_NAME'}.$$menuitem[0];	}
}	unless ($$menuitem[0] =~ /(\&\|\?)usehttp=1/) {
unless ($$menuitem[0] =~ /(\&\|\?)usehttp=1/) {	$$menuitem[0] .= (($$menuitem[0]=~/\?/) ? '&' : '?').'usehttp=1';
$$menuitem[0] .= (($$menuitem[0]=~/\?/) ? '&' : '?').'usehttp=1';
}
}	}
}	}
}	}
$$menuitem[0] = &HTML::Entities::encode($$menuitem[0],'&<>"');
}	}
$menu .= &prep_menuitem(\@$menuitem,$target,$listclass,$linkattr);	$menu .= &prep_menuitem(\@$menuitem);
}	}
}	}
if ($menu =~ /\[url\].*\[symb\]/) {	if ($menu =~ /\[url\].*\[symb\]/) {
Line 670 sub secondary_menu {	Line 531 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;
$menu =~ s/\[javascript\]/javascript:/g;	if ($showsyllabus \|\| $showfeeds) {
if ($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 691 sub secondary_menu {	Line 551 sub secondary_menu {
}	}

sub create_submenu {	sub create_submenu {
my ($link,$target,$title,$submenu,$translate,$addclass,$listclass,$linkattr) = @_;	my ($link,$target,$title,$submenu,$translate,$addclass) = @_;
return unless (ref($submenu) eq 'ARRAY');	return unless (ref($submenu) eq 'ARRAY');
my $targetattr;	my $disptarget;
if (($target ne '') && ($link ne '#')) {	if ($target ne '') {
$targetattr = ' target="'.$target.'"';	$disptarget = ' target="'.$target.'"';
}	}
my $menu = '<li class="LC_hoverable '.$addclass.'">'.	my $menu = '<li class="LC_hoverable '.$addclass.'">'.
'<a href="'.$link.'"'.$targetattr.'>'.	'<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;">'.
' ▼</span></span></a>'.	' ▼</span></span></a>'.
Line 706 sub create_submenu {	Line 566 sub create_submenu {

# $link and $title are only used in the initial string written in $menu	# $link and $title are only used in the initial string written in $menu
# as seen above, not needed for nested submenus	# as seen above, not needed for nested submenus
$menu .= &build_submenu($target, $submenu, $translate, '1', $listclass, $linkattr);	$menu .= &build_submenu($target, $submenu, $translate, '1');
$menu .= '</ul></li>';	$menu .= '</ul></li>';

return $menu;	return $menu;
Line 716 sub create_submenu {	Line 576 sub create_submenu {
# build the dropdown (and nested submenus) recursively	# build the dropdown (and nested submenus) recursively
# see perldoc create_submenu documentation for further information	# see perldoc create_submenu documentation for further information
sub build_submenu {	sub build_submenu {
my ($target, $submenu, $translate, $first_level, $listclass, $linkattr) = @_;	my ($target, $submenu, $translate, $first_level) = @_;
unless (@{$submenu}) {	unless (@{$submenu}) {
return '';	return '';
}	}
Line 749 sub build_submenu {	Line 609 sub build_submenu {
if (ref($href) eq 'ARRAY') {	if (ref($href) eq 'ARRAY') {
$menu .= '<li style="margin:0;padding:0;'.$bordertop . $borderbot . '">';	$menu .= '<li style="margin:0;padding:0;'.$bordertop . $borderbot . '">';
$menu .= '<p><span class="LC_primary_menu_innertitle">'	$menu .= '<p><span class="LC_primary_menu_innertitle">'
. $title . '</span><span class="LC_primary_menu_innerarrow">▶</span></p>';	. $title . '</span><span class="LC_primary_menu_innerarrow">▶</span></p>';
$menu .= '<ul>';	$menu .= '<ul>';
$menu .= &build_submenu($target, $href, $translate);	$menu .= &build_submenu($target, $href, $translate);
$menu .= '</ul>';	$menu .= '</ul>';
$menu .= '</li>';	$menu .= '</li>';
} else { # href is the actual hyperlink and does not represent another submenu	} else { # href is the actual hyperlink and does not represent another submenu
# for the current menu title	# for the current menu title
if ($href =~ /(aboutme\|rss\.html)$/) {	if ($href =~ /(aboutme\|rss\.html)$/) {
next unless (($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/;
}	}
my $targetattr;
unless (($href eq '') \|\| ($href =~ /^\#/)) {	unless (($href eq '') \|\| ($href =~ /^\#/)) {
if ($target ne '') {	$target = ' target="_top"';
$targetattr = ' target="'.$target.'"';
}
}	}

$menu .= '<li ';	$menu .= '<li style="margin:0;padding:0;'. $bordertop . $borderbot .'">';
$menu .= ($listclass?'class="'.$listclass.'" ':'');	$menu .= '<a href="'.$href.'"'.$target.'>' . $title . '</a>';
$menu .= 'style="margin:0;padding:0;'. $bordertop . $borderbot .'">';
$menu .= '<a href="'.$href.'"'.$targetattr.' '.$linkattr.'>' . $title . '</a>';
$menu .= '</li>';	$menu .= '</li>';
}	}
}	}
Line 793 sub build_submenu {	Line 634 sub build_submenu {
return $menu;	return $menu;
}	}

sub registerurl {
my ($forcereg) = @_;
my $result = '';
if ($env{'request.noversionuri'} =~ m{^/res/adm/pages/}) { return ''; }
my $force_title='';
if ($env{'request.state'} eq 'construct') {
$force_title=&Apache::lonxml::display_title();
}
if (($env{'environment.remote'} ne 'on') \|\|
((($env{'request.publicaccess'}) \|\|
(!&Apache::lonnet::is_on_map(
&unescape($env{'request.noversionuri'})))) &&
(!$forcereg))) {
return
$result
.'<script type="text/javascript">'."\n"
.'// <![CDATA['."\n"
.'function LONCAPAreg(){;} function LONCAPAstale(){}'."\n"
.'// ]]>'."\n"
.'</script>'
.$force_title;
}
# Graphical display after login only
if ($env{'request.registered'} && !$forcereg) { return ''; }
$result.=&innerregister($forcereg);
return $result.$force_title;
}

sub innerregister {	sub innerregister {
my ($forcereg,$bread_crumbs,$group,$pagebuttonshide,$hostname) = @_;	my ($forcereg,$bread_crumbs,$group,$pagebuttonshide,$hostname) = @_;
my $const_space = ($env{'request.state'} eq 'construct');	my $const_space = ($env{'request.state'} eq 'construct');
Line 830 sub innerregister {	Line 643 sub innerregister {

$env{'request.registered'} = 1;	$env{'request.registered'} = 1;

my $noremote = ($env{'environment.remote'} ne 'on');

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

my $reopen=&Apache::lonmenu::reopenmenu();	my ($mapurl,$resurl,$crstype);

my $newmail='';

if (&Apache::lonmsg::newmail() && !$noremote) {
# We have new mail and remote is up
$newmail= 'swmenu.setstatus("you have","messages");';
}

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

if ($env{'request.course.id'}) {	if ($env{'request.course.id'}) {
#	#
#course_type: Course or Community	#course_type: Course, Community, or Placement
#	#
$crstype = &Apache::loncommon::course_type();	$crstype = &Apache::loncommon::course_type();
if ($env{'request.symb'}) {	if ($env{'request.symb'}) {
my $ignorenull;	($mapurl, my $rid, $resurl) = &Apache::lonnet::decode_symb(&Apache::lonnet::symbread());
unless ($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 $restitle = &Apache::lonnet::gettitle($symb);	my $restitle = &Apache::lonnet::gettitle(&Apache::lonnet::symbread());
	my @crumbs;
my (@crumbs,@mapcrumbs);	unless (($forcereg) &&
if (($env{'request.noversionuri'} ne '/adm/navmaps') && ($mapurl ne '') &&
($mapurl ne $env{'course.'.$env{'request.course.id'}.'.url'})) {
$navmap = Apache::lonnavmaps::navmap->new();
if (ref($navmap)) {
@mapcrumbs = $navmap->recursed_crumbs($mapurl,$restitle);
}
}
unless (($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'}) \|\|
	(($crstype eq 'Placement') && (!$env{'request.role.adv'}))) {
@crumbs = ({text => $crstype.' Contents',	@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'}) {
if (@mapcrumbs) {	push(@crumbs, {text => '...',
push(@crumbs,@mapcrumbs);	no_mt => 1});
} else {
push(@crumbs, {text => '...',
no_mt => 1});
}
}	}

unless ((@mapcrumbs) \|\| (!$maptitle) \|\| ($maptitle eq 'default.sequence') \|\|	unless (($crstype eq 'Placement') \|\| (!$env{'request.role.adv'})) {
($mapurl eq $env{'course.'.$env{'request.course.id'}.'.url'})) {	push @crumbs, {text => $maptitle, no_mt => 1} if ($maptitle
push @crumbs, {text => $maptitle, no_mt => 1,	&& $maptitle ne 'default.sequence'
href => &Apache::lonnet::clutter($mapurl).'?navmap=1'};	&& $maptitle ne $coursetitle);
}
if ($restitle && !@mapcrumbs) {
push(@crumbs,{text => $restitle, no_mt => 1});
}	}

	push @crumbs, {text => $restitle, no_mt => 1} if $restitle;
my @tools;	my @tools;
if ($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 925 sub innerregister {	Line 710 sub innerregister {
{text => "Supplemental $crstype Content",	{text => "Supplemental $crstype Content",
href => "javascript:gopost('/adm/supplemental','')"});	href => "javascript:gopost('/adm/supplemental','')"});
$title = &mt('View Resource');	$title = &mt('View Resource');
($trail) =	($trail) =
&Apache::lonhtmlcommon::docs_breadcrumbs(undef,$crstype,undef,$title,1);	&Apache::lonhtmlcommon::docs_breadcrumbs(undef,$crstype,undef,$title,1);
}	}
return $trail;	return $trail;
Line 951 sub innerregister {	Line 736 sub innerregister {
&Apache::lonhtmlcommon::add_breadcrumb({text => 'View Resource'});	&Apache::lonhtmlcommon::add_breadcrumb({text => 'View Resource'});
}	}
}	}
my $timesync = ( $noremote ? '' : 'swmenu.syncclock(1000*'.time.');' );
# =============================================================================	# =============================================================================
# ============================ This is for URLs that actually can be registered	# ============================ This is for URLs that actually can be registered
if ( ($env{'request.noversionuri'}!~m{^/(res/)*adm/})	return '' unless ( ($env{'request.noversionuri'}!~m{^/(res/)*adm/})
\|\| ($forcereg)) {	\|\| $forcereg );
	my ($cdom,$cnum,%perms,$cfile,$switchserver,$home,$forceedit,
my %swtext;	$forceview,$editbutton);
if ($noremote) {	if (($resurl =~ m{^/?adm/($match_domain)/($match_username)/aboutme$}) \|\|
%swtext = &get_inline_text();	($env{'request.role'} !~/^(aa\|ca\|au)/)) {
} else {	$editbutton = &prepare_functions($resurl,$forcereg,$group,'','','',$hostname);
%swtext = &get_rc_text();	}
}	if ($editbutton eq '') {
my $hwkadd='';	$editbutton = &clear(6,1);
	}
my ($cdom,$cnum,%perms,$cfile,$switchserver,$home,$forceedit,
$forceview,$editbutton);
if (($resurl =~ m{^/adm/($match_domain)/($match_username)/aboutme$}) \|\|
($env{'request.role'} !~/^(aa\|ca\|au)/)) {
if (($env{'environment.remote'} eq 'on') && ($env{'request.symb'})) {
&Apache::lonhtmlcommon::clear_breadcrumbs();
}
$editbutton = &prepare_functions($resurl,$forcereg,$group,'','','',$hostname);
}
if ($editbutton eq '') {
$editbutton = &clear(6,1);
}

#	#
# This applies in course context	# This applies in course context
#	#
if ($env{'request.course.id'}) {	if ($env{'request.course.id'}) {
$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'});	$perms{'cev'} = &Apache::lonnet::allowed('cev',$env{'request.course.id'});
my @privs;	my @privs;
if ($env{'request.symb'} ne '') {	if ($env{'request.symb'} ne '') {
if ($env{'request.filename'}=~/$LONCAPA::assess_re/) {	if ($env{'request.filename'}=~/$LONCAPA::assess_re/) {
push(@privs,('mgr','vgr'));	push(@privs,('mgr','vgr'));
}	}
push(@privs,('opa','vpa'));	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'});
if (!$perms{$priv} && $env{'request.course.sec'} ne '') {	if (!$perms{$priv} && $env{'request.course.sec'} ne '') {
$perms{$priv} =	$perms{$priv} =
&Apache::lonnet::allowed($priv,"$env{'request.course.id'}/$env{'request.course.sec'}");	&Apache::lonnet::allowed($priv,"$env{'request.course.id'}/$env{'request.course.sec'}");
}
}	}
	}
#	#
# 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/) {
if ($perms{'mgr'}) {	if ($perms{'mgr'}) {
$hwkadd.= &switch('','',7,2,'pgrd.png','Content Grades',	&switch('','',7,2,'pgrd.png','Content Grades','grades[_4]',
'grades[_4]',	"gocmd('/adm/grades','gradingmenu')",
"gocmd('/adm/grades','gradingmenu')",	'Content Grades');
'Content Grades');	} elsif ($perms{'vgr'}) {
} elsif ($perms{'vgr'}) {	&switch('','',7,2,'subm.png','Content Submissions','missions[_1]',
$hwkadd .= &switch('','',7,2,'subm.png','Content Submissions',	"gocmd('/adm/grades','submission')",
'missions[_1]',	'Content Submissions');
"gocmd('/adm/grades','submission')",	}
'Content Submissions');	}
}	if (($env{'request.symb'} ne '') && (($perms{'opa'}) \|\| ($perms{'vpa'}))) {
}	&switch('','',7,3,'pparm.png','Content Settings','parms[_2]',
if (($env{'request.symb'} ne '') && (($perms{'opa'}) \|\| ($perms{'vpa'}))) {	"gocmd('/adm/parmset','set')",
$hwkadd .= &switch('','',7,3,'pparm.png','Content Settings',	'Content Settings');
'parms[_2]',"gocmd('/adm/parmset','set')",	}
'Content Settings');
}
# End grades/submissions check	# End grades/submissions check

#	#
# 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'}) \|\| ($perms{'cev'}))) {	if (($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'}=~	($env{'request.symb'}=~
m{uploaded/$cdom/$cnum/default_\d+\.page$})) {	m{uploaded/$cdom/$cnum/default_\d+\.page$})) {
$text = 'Edit Page';	$text = 'Edit Page';
}	}
$hwkadd .= &switch('','',7,4,'docs-22x22.png',$text,'parms[_2]',	&switch('','',7,4,'docs-22x22.png',$text,'parms[_2]',
"gocmd('/adm/coursedocs','direct')",	"gocmd('/adm/coursedocs','direct')",
'Folder/Page Content');	'Folder/Page Content');
}
# End modifiable folder/page container check
}	}
	# End modifiable folder/page container check
	}
# End course context	# End course context

# Prepare the rest of the buttons	# Prepare the rest of the buttons
my ($menuitems,$got_prt,$got_wishlist,$cstritems);	my ($menuitems,$got_prt,$got_wishlist);
if ($const_space) {	if ($const_space) {
#	#
# We are in construction space	# We are in construction space
Line 1056 sub innerregister {	Line 826 sub innerregister {
if ($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 1072 s&6&3&pub.png&Publish&resource[_3]&gocst	Line 846 s&6&3&pub.png&Publish&resource[_3]&gocst
s&7&1&del.png&Delete&resource[_2]&gocstr('/adm/cfile?action=delete','/priv/$udom/$uname/$cleandisfn')&Delete this resource	s&7&1&del.png&Delete&resource[_2]&gocstr('/adm/cfile?action=delete','/priv/$udom/$uname/$cleandisfn')&Delete this resource
s&7&2&prt.png&Print&printout[_1]&gocstr('/adm/printout','/priv/$udom/$uname/$cleandisfn')&Prepare a printable document	s&7&2&prt.png&Print&printout[_1]&gocstr('/adm/printout','/priv/$udom/$uname/$cleandisfn')&Prepare a printable document
ENDMENUITEMS	ENDMENUITEMS
unless ($noremote) {
$cstritems = $menuitems;
undef($menuitems);
}
}	}
if (ref($bread_crumbs) eq 'ARRAY') {	if (ref($bread_crumbs) eq 'ARRAY') {
&Apache::lonhtmlcommon::clear_breadcrumbs();	&Apache::lonhtmlcommon::clear_breadcrumbs();
foreach my $crumb (@{$bread_crumbs}){	foreach my $crumb (@{$bread_crumbs}){
&Apache::lonhtmlcommon::add_breadcrumb($crumb);	&Apache::lonhtmlcommon::add_breadcrumb($crumb);
	}
}	}
}
} elsif ( defined($env{'request.course.id'}) &&	} elsif ( defined($env{'request.course.id'}) &&
$env{'request.symb'} ne '' ) {	$env{'request.symb'} ne '' ) {
#	#
# 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
#	#
	$menuitems = "c&3&1";
	if (($crstype ne 'Placement') \|\| ($env{'request.role.adv'})) {
	$menuitems.="
	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";
	} 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);

$menuitems=(<<ENDMENUITEMS);
c&3&1
s&2&1&back.png&$swtext{'back'}&&gopost('/adm/flip','back:'+currentURL)&Previous content resource&&1
s&2&3&forw.png&$swtext{'forw'}&&gopost('/adm/flip','forward:'+currentURL)&Next content resource&&3
c&6&3	c&6&3
c&8&1	c&8&1
c&8&2	c&8&2
s&8&3&prt.png&$swtext{'prt'}&printout[_1]&gopost('/adm/printout',currentURL)&Prepare a printable document	s&8&3&prt.png&Print&printout[_1]&gopost('/adm/printout',currentURL)&Prepare a printable document
ENDMENUITEMS	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) {
$menuitems .= (<<ENDMENUITEMS);	# wishlist is only available for users with access to resource-pool
s&9&1&alnk.png&$swtext{'alnk'}&linkstor[_1]&set_wishlistlink('',currentURL)&Save a link for this resource in my personal Stored Links repository&&1	# 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
ENDMENUITEMS	ENDMENUITEMS
$got_wishlist = 1;	$got_wishlist = 1;
	}
}	}

my $currentURL = &Apache::loncommon::get_symb();	my $currentURL = &Apache::loncommon::get_symb();
Line 1119 if(length($annotation) > 0){	Line 911 if(length($annotation) > 0){
}else{	}else{
$menuitems.="anot.png";	$menuitems.="anot.png";
}	}
$menuitems.="&$swtext{'anot'}&tations[_1]&annotate()&";	$menuitems.="&Notes&&annotate()&";
$menuitems.="Make notes and annotations about this resource&&1\n";	$menuitems.="Make notes and annotations about this resource&&1\n";
my $is_mobile;	my $is_mobile;
if ($env{'browser.mobile'}) {	if ($env{'browser.mobile'}) {
$is_mobile = 1;	$is_mobile = 1;
}	}

unless ($env{'request.noversionuri'}=~/\/(bulletinboard\|smppg\|navmaps\|syllabus\|aboutme\|viewclasslist\|portfolio)(\?\|$)/) {	unless ($env{'request.noversionuri'}=~/\/(bulletinboard\|smppg\|navmaps\|syllabus\|aboutme\|viewclasslist\|portfolio\|exttool)(\?\|$)/) {
if ((!$env{'request.enc'}) && ($env{'request.noversionuri'} !~ m{^/adm/wrapper/ext/}) &&	if ((!$env{'request.enc'}) && ($env{'request.noversionuri'} !~ m{^/adm/wrapper/ext/}) && ($env{'request.noversionuri'} !~ m{^/uploaded/$match_domain/$match_courseid/docs/})) {
($env{'request.noversionuri'} !~ m{^/uploaded/$match_domain/$match_courseid/(docs/\|default_\d+\.page$)}) &&
($env{'request.noversionuri'} !~ m{^/adm/.+/ext\.tool$})) {
$menuitems.=(<<ENDREALRES);	$menuitems.=(<<ENDREALRES);
s&6&3&catalog.png&$swtext{'catalog'}&info[_1]&catalog_info(currentURL,'$is_mobile')&Show Metadata	s&6&3&catalog.png&Info&info[_1]&catalog_info('$is_mobile')&Show Metadata
ENDREALRES	ENDREALRES
}	}
unless (($env{'request.noversionuri'} =~ m{^/uploaded/$match_domain/$match_courseid/(docs/\|default_\d+\.page$)}) \|\|	unless (($env{'request.noversionuri'} =~ m{^/uploaded/$match_domain/$match_courseid/docs/}) \|\|
($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);
$menuitems.=(<<ENDREALRES);	s&8&1&eval.png&Evaluate&this[_1]&gopost('/adm/evaluate',currentURL,1)&Provide my evaluation of this resource
s&8&1&eval.png&$swtext{'eval'}&this[_1]&gopost('/adm/evaluate',currentURL,1)&Provide my evaluation of this resource
ENDREALRES	ENDREALRES
}	}
unless ($env{'request.noversionuri'} =~ m{^\Q/adm/wrapper/\E(ext\|uploaded)/}) {	unless ($env{'request.noversionuri'} =~ m{^\Q/adm/wrapper/\E(ext\|uploaded)/}) {
$menuitems.=(<<ENDREALRES);	$menuitems.=(<<ENDREALRES);
s&8&2&fdbk.png&$swtext{'fdbk'}&discuss[_1]&gopost('/adm/feedback',currentURL,1)&Provide feedback messages or contribute to the course discussion about this resource	s&8&2&fdbk.png&Communicate&discuss[_1]&gopost('/adm/feedback',currentURL,1)&Provide feedback messages or contribute to the course discussion about this resource
ENDREALRES	ENDREALRES
}	}
}	}
Line 1151 ENDREALRES	Line 940 ENDREALRES
if ($env{'request.uri'} =~ /^\/res/) {	if ($env{'request.uri'} =~ /^\/res/) {
unless ($got_prt) {	unless ($got_prt) {
$menuitems .= (<<ENDMENUITEMS);	$menuitems .= (<<ENDMENUITEMS);
s&8&3&prt.png&$swtext{'prt'}&printout[_1]&gopost('/adm/printout',currentURL)&Prepare a printable document	s&8&3&prt.png&Print&printout[_1]&gopost('/adm/printout',currentURL)&Prepare a printable document
ENDMENUITEMS	ENDMENUITEMS
$got_prt = 1;	$got_prt = 1;
}	}
Line 1159 ENDMENUITEMS	Line 948 ENDMENUITEMS
if (($env{'user.adv'}) && (!$env{'request.enc'})) {	if (($env{'user.adv'}) && (!$env{'request.enc'})) {
# wishlist is only available for users with access to resource-pool	# wishlist is only available for users with access to resource-pool
$menuitems .= (<<ENDMENUITEMS);	$menuitems .= (<<ENDMENUITEMS);
s&9&1&alnk.png&$swtext{'alnk'}&linkstor[_1]&set_wishlistlink('',currentURL)&Save a link for this resource in your personal Stored Links repository&&1	s&9&1&wishlist-link.png&Stored Links&wishlistlink[_2]&set_wishlistlink()&Save a link for this resource in your personal Stored Links repository&&1
ENDMENUITEMS	ENDMENUITEMS
$got_wishlist = 1;	$got_wishlist = 1;
}	}
}	}
}
unless ($got_prt) {
$menuitems .= (<<ENDMENUITEMS);
c&8&3
ENDMENUITEMS
}
unless ($got_wishlist) {
$menuitems .= (<<ENDMENUITEMS);
c&9&1
ENDMENUITEMS
}	}
my $buttons='';	my $buttons='';
foreach (split(/\n/,$menuitems)) {	foreach (split(/\n/,$menuitems)) {
Line 1193 ENDMENUITEMS	Line 972 ENDMENUITEMS
}	}
}	}
}	}
if ($noremote) {	my $showprogress;
my $addremote=0;	if (($crstype eq 'Placement') && (!$env{'request.role.adv'})) {
foreach (@inlineremote) { if ($_ ne '') { $addremote=1; last;} }	$showprogress = &placement_progress();
if ($addremote) {	}
my ($countdown,$buttonshide);
if ($env{'request.filename'} =~ /\.page$/) {	my $addremote=0;
my %breadcrumb_tools = &Apache::lonhtmlcommon::current_breadcrumb_tools();	foreach (@inlineremote) { if ($_ ne '') { $addremote=1; last;} }
if (ref($breadcrumb_tools{'tools'}) eq 'ARRAY') {
$countdown = $breadcrumb_tools{'tools'}->[0];	if ($addremote) {
}	my ($countdown,$buttonshide);
$buttonshide = $pagebuttonshide;	if ($env{'request.filename'} =~ /\.page$/) {
} else {	my %breadcrumb_tools = &Apache::lonhtmlcommon::current_breadcrumb_tools();
$countdown = &countdown_timer();	if (ref($breadcrumb_tools{'tools'}) eq 'ARRAY') {
$buttonshide = &hidden_button_check();	$countdown = $breadcrumb_tools{'tools'}->[0];
}	}
	$buttonshide = $pagebuttonshide;
&Apache::lonhtmlcommon::clear_breadcrumb_tools();	} else {
	$countdown = &countdown_timer();
	$buttonshide = &hidden_button_check();
	}
	&Apache::lonhtmlcommon::clear_breadcrumb_tools();

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

if ($buttonshide eq 'yes') {	if ($buttonshide eq 'yes') {
if ($countdown) {	if ($countdown) {
&Apache::lonhtmlcommon::add_breadcrumb_tool('tools',$countdown);	&Apache::lonhtmlcommon::add_breadcrumb_tool('tools',$countdown);
}
} else {
my @tools = @inlineremote[93,91,81,82,83];
if ($countdown) {
unshift(@tools,$countdown);
}
&Apache::lonhtmlcommon::add_breadcrumb_tool(
'tools',@tools);

#publish button in construction space
if ($env{'request.state'} eq 'construct'){
&Apache::lonhtmlcommon::add_breadcrumb_tool(
'advtools', $inlineremote[63]);
} else {
&Apache::lonhtmlcommon::add_breadcrumb_tool(
'tools', $inlineremote[63]);
}
&advtools_crumbs(@inlineremote);
}
}	}
my ($topic_help,$topic_help_text);	if ($showprogress) {
if ($is_const_dir == 2) {	&Apache::lonhtmlcommon::add_breadcrumb_tool('tools',$showprogress);
if ((($ENV{'SERVER_PORT'} == 443) \|\|
($Apache::lonnet::protocol{$Apache::lonnet::perlvar{'lonHostID'}} eq 'https')) &&
(&Apache::lonnet::usertools_access($env{'user.name'},$env{'user.domain'},'webdav'))) {
$topic_help = 'Authoring_WebDAV,Authoring_WebDAV_Mac_10v6,Authoring_WebDAV_Mac_10v10,'.
'Authoring_WebDAV_Windows_v7,Authoring_WebDAV_Linux_Centos';
$topic_help_text = 'About WebDAV access';
}
}	}
return &Apache::lonhtmlcommon::scripttag('', 'start')
. &Apache::lonhtmlcommon::breadcrumbs(undef,undef,0,'','','','',$topic_help,$topic_help_text)
. &Apache::lonhtmlcommon::scripttag('', 'end');

} else {	} else {
my $cstrcrumbs;	my @tools = @inlineremote[93,91,81,82,83];
if ($const_space) {	if ($countdown) {
foreach (split(/\n/,$cstritems)) {	unshift(@tools,$countdown);
my ($command,@rest)=split(/\&/,$_);	}
my $idx=10*$rest[0]+$rest[1];	&Apache::lonhtmlcommon::add_breadcrumb_tool(
&switch('','',@rest);	'tools',@tools);
}
&Apache::lonhtmlcommon::add_breadcrumb_tool('advtools',
@inlineremote[63,61,71,72]);

$cstrcrumbs = &Apache::lonhtmlcommon::scripttag('', 'start')
.&Apache::lonhtmlcommon::breadcrumbs(undef,undef,0)
.&Apache::lonhtmlcommon::scripttag('', 'end');
}
my $requri=&Apache::lonnet::clutter(&Apache::lonnet::fixversion((split(/\?/,$env{'request.noversionuri'}))[0]));
$requri=&Apache::lonenc::check_encrypt(&unescape($requri));
my $cursymb=&Apache::lonenc::check_encrypt($env{'request.symb'});
my $navstatus=&get_nav_status();
my $clearcstr;

if ($env{'user.adv'}) { $clearcstr='clearbut(6,1)'; }
return <<ENDREGTHIS;

<script type="text/javascript">
// <![CDATA[
// BEGIN LON-CAPA Internal
var swmenu=null;

function LONCAPAreg() {
swmenu=$reopen;
swmenu.clearTimeout(swmenu.menucltim);
$timesync
$newmail
$buttons
swmenu.currentURL="$requri";
swmenu.reloadURL=swmenu.currentURL+window.location.search;
swmenu.currentSymb="$cursymb";
swmenu.reloadSymb="$cursymb";
swmenu.currentStale=0;
$navstatus
$hwkadd
$editbutton
}

function LONCAPAstale() {
swmenu=$reopen
swmenu.currentStale=1;
if (swmenu.reloadURL!='' && swmenu.reloadURL!= null) {
swmenu.switchbutton
(3,1,'reload.gif','return','location','go(reloadURL)','Return to the last known location in the course sequence');
}
swmenu.clearbut(7,2);
swmenu.clearbut(7,3);
swmenu.menucltim=swmenu.setTimeout(
'clearbut(2,1);clearbut(2,3);clearbut(8,1);clearbut(8,2);clearbut(8,3);'+
'clearbut(9,1);clearbut(9,3);clearbut(6,3);$clearcstr',
2000);
}

// END LON-CAPA Internal
// ]]>
</script>

$cstrcrumbs	#publish button in construction space
ENDREGTHIS	if ($env{'request.state'} eq 'construct'){
	&Apache::lonhtmlcommon::add_breadcrumb_tool(
	'advtools', $inlineremote[63]);
	} else {
	&Apache::lonhtmlcommon::add_breadcrumb_tool(
	'tools', $inlineremote[63]);
	}
	&advtools_crumbs(@inlineremote);
}	}
} else {	} else {
unless ($noremote) {	if ($showprogress) {
# Not registered, graphical	&Apache::lonhtmlcommon::add_breadcrumb_tool('tools',$showprogress);
return (<<ENDDONOTREGTHIS);

<script type="text/javascript">
// <![CDATA[
// BEGIN LON-CAPA Internal
var swmenu=null;

function LONCAPAreg() {
swmenu=$reopen
$timesync
swmenu.currentStale=1;
swmenu.clearbut(2,1);
swmenu.clearbut(2,3);
swmenu.clearbut(8,1);
swmenu.clearbut(8,2);
swmenu.clearbut(8,3);
swmenu.clearbut(9,1);
if (swmenu.currentURL) {
swmenu.switchbutton
(3,1,'reload.gif','return','location','go(currentURL)');
} else {
swmenu.clearbut(3,1);
}
}

function LONCAPAstale() {
}

// END LON-CAPA Internal
// ]]>
</script>
ENDDONOTREGTHIS

}	}
return '';
}
}

sub get_inline_text {
my %text = (
pgrd => 'Content Grades',
subm => 'Content Submissions',
pparm => 'Content Settings',
docs => 'Folder/Page Content',
pcstr => 'Edit',
prt => 'Print',
alnk => 'Stored Links',
anot => 'Notes',
catalog => 'Info',
eval => 'Evaluate',
fdbk => 'Feedback',
);
return %text;
}

sub get_rc_text {
my %text = (
pgrd => 'problem[_1]',
subm => 'view sub-[_1]',
pparm => 'problem[_2]',
pcstr => 'edit[_1]',
prt => 'prepare[_1]',
back => 'backward[_1]',
forw => 'forward[_1]',
alnk => 'add to[_1]',
anot => 'anno-[_1]',
catalog => 'catalog[_2]',
eval => 'evaluate[_1]',
fdbk => 'feedback[_1]',
);
return %text;
}

sub loadevents() {
if ($env{'request.state'} eq 'construct' \|\|
$env{'request.noversionuri'} =~ m{^/res/adm/pages/}) { return ''; }
return 'LONCAPAreg();';
}

sub unloadevents() {
if ($env{'request.state'} eq 'construct' \|\|
$env{'request.noversionuri'} =~ m{^/res/adm/pages/}) { return ''; }
return 'LONCAPAstale();';
}

sub startupremote {
my ($lowerurl)=@_;
unless ($env{'environment.remote'} eq 'on') {
return ('<meta HTTP-EQUIV="Refresh" CONTENT="0.5; url='.$lowerurl.'" />');
}	}
#	my ($topic_help,$topic_help_text);
# The Remote actually gets launched!	if ($is_const_dir == 2) {
#	if ((($ENV{'SERVER_PORT'} == 443) \|\|
my $configmenu=&rawconfig();	($Apache::lonnet::protocol{$Apache::lonnet::perlvar{'lonHostID'}} eq 'https')) &&
my $esclowerurl=&escape($lowerurl);	(&Apache::lonnet::usertools_access($env{'user.name'},$env{'user.domain'},'webdav'))) {
my $message=&mt('"Waiting for Remote Control window to load: "+[_1]','waited');	$topic_help = 'Authoring_WebDAV,Authoring_WebDAV_Mac_10v6,Authoring_WebDAV_Mac_10v10,'.
return(<<ENDREMOTESTARTUP);	'Authoring_WebDAV_Windows_v7,Authoring_WebDAV_Linux_Centos';
<script type="text/javascript">	$topic_help_text = 'About WebDAV access';
// <![CDATA[	}
var timestart;	}
function wheelswitch() {	return &Apache::lonhtmlcommon::scripttag('', 'start')
if (typeof(document.wheel) != 'undefined') {	. &Apache::lonhtmlcommon::breadcrumbs(undef,undef,0,'','','','',$topic_help,$topic_help_text)
if (typeof(document.wheel.spin) != 'undefined') {	. &Apache::lonhtmlcommon::scripttag('', 'end');
var date=new Date();
var waited=Math.round(30-((date.getTime()-timestart)/1000));
document.wheel.spin.value=$message;
}
}
if (window.status=='\|') {
window.status='/';
} else {
if (window.status=='/') {
window.status='-';
} else {
if (window.status=='-') {
window.status='\\\\';
} else {
if (window.status=='\\\\') { window.status='\|'; }
}
}
}
}

// ---------------------------------------------------------- The wait function
var canceltim;
function wait() {
if ((menuloaded==1) \|\| (tim==1)) {
window.status='Done.';
if (tim==0) {
clearTimeout(canceltim);
$configmenu
window.location='$lowerurl';
} else {
window.location='/adm/remote?action=collapse&url=$esclowerurl';
}
} else {
wheelswitch();
setTimeout('wait();',200);
}
}

function main() {
canceltim=setTimeout('tim=1;',30000);
window.status='-';
var date=new Date();
timestart=date.getTime();
wait();
}

// ]]>
</script>
ENDREMOTESTARTUP
}

sub setflags() {
return(<<ENDSETFLAGS);
<script type="text/javascript">
// <![CDATA[
menuloaded=0;
tim=0;
// ]]>
</script>
ENDSETFLAGS
}

sub maincall() {
unless ($env{'environment.remote'} eq 'on') { return ''; }
return(<<ENDMAINCALL);
<script type="text/javascript">
// <![CDATA[
main();
// ]]>
</script>
ENDMAINCALL
}

sub load_remote_msg {
my ($lowerurl)=@_;

unless ($env{'environment.remote'} eq 'on') { return ''; }

my $esclowerurl=&escape($lowerurl);
my $link=&mt('[_1]Continue[_2] on in Inline Menu mode'
,'<a href="/adm/remote?action=collapse&url='.$esclowerurl.'">'
,'</a>');
return(<<ENDREMOTEFORM);
<p>
<form name="wheel">
<input name="spin" type="text" size="60" />
</form>
</p>
<p>$link</p>
ENDREMOTEFORM
}

sub get_menu_name {
my $hostid = $Apache::lonnet::perlvar{'lonHostID'};
$hostid =~ s/\W//g;
return 'LCmenu'.$hostid;
}


sub reopenmenu {
unless ($env{'environment.remote'} eq 'on') { return ''; }
my $menuname = &get_menu_name();
my $nothing = &Apache::lonhtmlcommon::javascript_nothing();
return('window.open('.$nothing.',"'.$menuname.'","",false);');
}


sub open {
my $returnval='';
unless ($env{'environment.remote'} eq 'on') {
return
'<script type="text/javascript">'."\n"
.'// <![CDATA['."\n"
.'self.name="loncapaclient";'."\n"
.'// ]]>'."\n"
.'</script>';
}
my $menuname = &get_menu_name();

# unless (shift eq 'unix') {
# resizing does not work on linux because of virtual desktop sizes
# $returnval.=(<<ENDRESIZE);
#if (window.screen) {
# self.resizeTo(screen.availWidth-215,screen.availHeight-55);
# self.moveTo(190,15);
#}
#ENDRESIZE
# }
$returnval=(<<ENDOPEN);
// <![CDATA[
window.status='Opening LON-CAPA Remote Control';
var menu=window.open("/res/adm/pages/menu.html?inhibitmenu=yes","$menuname",
"height=375,width=150,scrollbars=no,menubar=no,top=5,left=5,screenX=5,screenY=5");
self.name='loncapaclient';
// ]]>
ENDOPEN
return '<script type="text/javascript">'.$returnval.'</script>';
}	}

sub get_editbutton {	sub get_editbutton {
Line 1595 sub get_editbutton {	Line 1074 sub get_editbutton {
$icon = 'tolastloc.png';	$icon = 'tolastloc.png';
$label = 'Exit Editing';	$label = 'Exit Editing';
}	}
my $infunc = 1;	&switch('','',6,1,$icon,$label,'resource[_2]',
my $clearbutton;	$jscall,"Edit this resource");
if ($env{'environment.remote'} eq 'on') {	return 1;
if ($cfile =~ m{^/priv/}) {
undef($infunc);
$label = 'edit';
} else {
$clearbutton = 1;
}
}
my $editor = &switch('','',6,1,$icon,$label,'resource[_2]',
$jscall,"Edit this resource",'','',$infunc);
if ($infunc) {
return 1;
} elsif ($clearbutton) {
return &clear(6,1);
} else {
return $editor;
}
}	}
return;	return;
}	}

sub prepare_functions {	sub prepare_functions {
my ($resurl,$forcereg,$group,$bread_crumbs,$advtools,$docscrumbs,$hostname,$forbodytag) = @_;	my ($resurl,$forcereg,$group,$bread_crumbs,$advtools,$docscrumbs,$hostname) = @_;
unless ($env{'request.registered'}) {	unless ($env{'request.registered'}) {
undef(@inlineremote);	undef(@inlineremote);
}	}
Line 1633 sub prepare_functions {	Line 1096 sub prepare_functions {
}	}

my $editbutton = '';	my $editbutton = '';
my $viewsrcbutton = '';
my $clientip = &Apache::lonnet::get_requestor_ip();
#	#
# Determine whether or not to display 'Edit' or 'View Source' icon/button	# Determine whether or not to display 'Edit' icon/button
#	#
if ($resurl =~ m{^/?adm/($match_domain)/($match_username)/aboutme$}) {	if ($resurl =~ m{^/?adm/($match_domain)/($match_username)/aboutme$}) {
my $blocked = &Apache::loncommon::blocking_status('about',$clientip,$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 '') && ($home ne 'no_host') && (!$blocked)) {	if (($cfile) && ($home ne '') && ($home ne 'no_host')) {
$editbutton = &get_editbutton($cfile,$home,$switchserver,	$editbutton = &get_editbutton($cfile,$home,$switchserver,
$forceedit,$forceview,$forcereg);	$forceedit,$forceview,$forcereg);
}	}
Line 1669 sub prepare_functions {	Line 1129 sub prepare_functions {
#	#
if (($perms{'mdc'}) &&	if (($perms{'mdc'}) &&
(($resurl =~ m{^/?public/$cdom/$cnum/syllabus}) \|\|	(($resurl =~ m{^/?public/$cdom/$cnum/syllabus}) \|\|
($resurl =~ m{^/?uploaded/$cdom/$cnum/portfolio/syllabus/}) \|\|	($resurl =~ m{^/?uploaded/$cdom/$cnum/portfolio/syllabus/}))) {
(($resurl =~ m{^/?uploaded/$cdom/$cnum/default_\d+\.sequence$}) && ($env{'form.navmap'})))) {
if ($resurl =~ m{^/}) {	if ($resurl =~ m{^/}) {
$cfile = $resurl;	$cfile = $resurl;
} else {	} else {
Line 1682 sub prepare_functions {	Line 1141 sub prepare_functions {
} else {	} else {
$forceedit = 1;	$forceedit = 1;
}	}
if ($cfile =~ m{^/uploaded/$cdom/$cnum/default_\d+\.sequence$}) {	$editbutton = &get_editbutton($cfile,$home,$switchserver,
my $text = 'Edit Folder';	$forceedit,$forceview,$forcereg,
&switch('','',7,4,'docs-22x22.png','Edit Folder','parms[_2]',	$hostname);
"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 1700 sub prepare_functions {	Line 1151 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 1719 sub prepare_functions {	Line 1169 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 1757 sub prepare_functions {	Line 1182 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)) {
my $blocked = &Apache::loncommon::blocking_status('about',$clientip,$sname,$sdom);	&switch('','',6,4,'mail-message-new-22x22.png','Message to user',
unless ($blocked) {	'',
&switch('','',6,4,'mail-message-new-22x22.png','Message to user',	"go('/adm/email?compose=individual&recname=$sname&recdom=$sdom')",
'',	'Send message to specific user');
"go('/adm/email?compose=individual&recname=$sname&recdom=$sdom')",
'Send message to specific user','','',1);
}
}	}
my $hideprivileged = 1;	my $hideprivileged = 1;
if (&Apache::lonnet::in_course($sdom,$sname,$cdom,$cnum,undef,	if (&Apache::lonnet::in_course($sdom,$sname,$cdom,$cnum,undef,
Line 1779 sub prepare_functions {	Line 1201 sub prepare_functions {
&switch('','',6,5,'trck-22x22.png','Activity',	&switch('','',6,5,'trck-22x22.png','Activity',
'',	'',
"go('/adm/trackstudent?selected_student=$sname:$sdom')",	"go('/adm/trackstudent?selected_student=$sname:$sdom')",
'View recent activity by this person','','',1);	'View recent activity by this person');
}	}
if ($perms{'vgr'}) {	if ($perms{'vgr'}) {
&switch('','',6,6,'rsrv-22x22.png','Reservations',	&switch('','',6,6,'rsrv-22x22.png','Reservations',
'',	'',
"go('/adm/slotrequest?command=showresv&origin=aboutme&uname=$sname&udom=$sdom')",	"go('/adm/slotrequest?command=showresv&origin=aboutme&uname=$sname&udom=$sdom')",
'Slot reservation history','','',1);	'Slot reservation history');
}	}
if ($perms{'srm'}) {	if ($perms{'srm'}) {
&switch('','',6,7,'contact-new-22x22.png','Records',	&switch('','',6,7,'contact-new-22x22.png','Records',
'',	'',
"go('/adm/email?recordftf=retrieve&recname=$sname&recdom=$sdom')",	"go('/adm/email?recordftf=retrieve&recname=$sname&recdom=$sdom')",
'Add records','','',1);	'Add records');
}	}
}	}
}	}
if (($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{^/adm/$cdom/$cnum/\d+/exttool$}) \|\|
($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$}) \|\|
Line 1826 sub prepare_functions {	Line 1248 sub prepare_functions {
&Apache::lonhtmlcommon::clear_breadcrumb_tools();	&Apache::lonhtmlcommon::clear_breadcrumb_tools();
&advtools_crumbs(@inlineremote);	&advtools_crumbs(@inlineremote);
return $editbutton;	return $editbutton;
} elsif (($env{'request.registered'}) && (!ref($forbodytag))) {	} elsif ($env{'request.registered'}) {
return $editbutton \|\| $viewsrcbutton;	return $editbutton;
} else {	} else {
if (ref($bread_crumbs) eq 'ARRAY') {	if (ref($bread_crumbs) eq 'ARRAY') {
if (@inlineremote > 0) {	if (@inlineremote > 0) {
Line 1839 sub prepare_functions {	Line 1261 sub prepare_functions {
} elsif (@inlineremote > 0) {	} elsif (@inlineremote > 0) {
&Apache::lonhtmlcommon::clear_breadcrumb_tools();	&Apache::lonhtmlcommon::clear_breadcrumb_tools();
&advtools_crumbs(@inlineremote);	&advtools_crumbs(@inlineremote);
if (ref($forbodytag)) {	return &Apache::lonhtmlcommon::scripttag('', 'start')
$$forbodytag =	. &Apache::lonhtmlcommon::breadcrumbs(undef,undef,0)
&Apache::lonhtmlcommon::scripttag('', 'start')	. &Apache::lonhtmlcommon::scripttag('', 'end');
.&Apache::lonhtmlcommon::breadcrumbs(undef,undef,0)
.&Apache::lonhtmlcommon::scripttag('', 'end');
}
return;
}	}
}	}
}	}
Line 1862 sub advtools_crumbs {	Line 1280 sub advtools_crumbs {
&Apache::lonhtmlcommon::add_breadcrumb_tool(	&Apache::lonhtmlcommon::add_breadcrumb_tool(
'advtools', $funcs[61]);	'advtools', $funcs[61]);
}	}
	return;
}	}

# ================================================================== Raw Config	# ================================================================== Raw Config

sub clear {	sub clear {
my ($row,$col)=@_;	my ($row,$col)=@_;
if ($env{'environment.remote'} eq 'on') {	$inlineremote[10*$row+$col]='';
if (($row<1) \|\| ($row>13)) { return ''; }	return '';
return "\n".qq(window.status+='.';swmenu.clearbut($row,$col););
} else {
$inlineremote[10*$row+$col]='';
return '';
}
}	}

# ============================================ Switch a button or create a link	# ============================================ Switch a button or create a link
Line 1882 sub clear {	Line 1296 sub clear {
# The javascript is usually similar to "go('/adm/roles')" or "cstrgo(..)".	# The javascript is usually similar to "go('/adm/roles')" or "cstrgo(..)".

sub switch {	sub switch {
my ($uname,$udom,$row,$col,$img,$top,$bot,$act,$desc,$cat,$nobreak,$infunc)=@_;	my ($uname,$udom,$row,$col,$img,$top,$bot,$act,$desc,$cat,$nobreak)=@_;
$act=~s/\$uname/$uname/g;	$act=~s/\$uname/$uname/g;
$act=~s/\$udom/$udom/g;	$act=~s/\$udom/$udom/g;
$top=&mt($top);	$top=&mt($top);
Line 1891 sub switch {	Line 1305 sub switch {
my $idx=10*$row+$col;	my $idx=10*$row+$col;
$category_members{$cat}.=':'.$idx;	$category_members{$cat}.=':'.$idx;

if (($env{'environment.remote'} eq 'on') && (!$infunc)) {
if (($row<1) \|\| ($row>13)) { return ''; }
if ($env{'request.state'} eq 'construct') {
my $text = $top.' '.$bot;
$text=~s/\s\-\s//gs;
my $pic = '<img alt="'.$text.'" src="'.
&Apache::loncommon::lonhttpdurl('/res/adm/pages/'.$img).
'" align="'.($nobreak==3?'right':'left').'" class="LC_icon" />';
$inlineremote[$idx] =
'<a title="'.$desc.'" class="LC_menubuttons_link" href="javascript:'.$act.';">'.
$pic.'<span class="LC_menubuttons_inline_text">'.$top.' </span></a>';
}
# Remote
$img=~s/\.png$/\.gif/;
return "\n".
qq(window.status+='.';swmenu.switchbutton($row,$col,"$img","$top","$bot","$act","$desc"););
}

# Inline Menu	# Inline Menu
if ($nobreak==2) { return ''; }	if ($nobreak==2) { return ''; }
my $text=$top.' '.$bot;	my $text=$top.' '.$bot;
Line 1943 sub switch {	Line 1339 sub switch {
unless ($env{'request.state'} eq 'construct') {	unless ($env{'request.state'} eq 'construct') {
push(@tools,63);	push(@tools,63);
}	}
if (($env{'environment.icons'} eq 'iconsonly') &&	if (($env{'environment.icons'} eq 'iconsonly') &&
(grep(/^$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 1970 sub secondlevel {	Line 1366 sub secondlevel {
return $output;	return $output;
}	}

sub openmenu {
my $menuname = &get_menu_name();
unless ($env{'environment.remote'} eq 'on') { return ''; }
my $nothing = &Apache::lonhtmlcommon::javascript_nothing();
return "window.open(".$nothing.",'".$menuname."');";
}

sub inlinemenu {	sub inlinemenu {
undef(@inlineremote);	undef(@inlineremote);
undef(%category_members);	undef(%category_members);
Line 2019 sub rawconfig {	Line 1408 sub rawconfig {
#	#
my $textualoverride=shift;	my $textualoverride=shift;
my $output='';	my $output='';
if ($env{'environment.remote'} eq 'on') {	return '' unless $textualoverride;
$output.=
"window.status='Opening Remote Control';var swmenu=".&openmenu().
"\nwindow.status='Configuring Remote Control ';";
} else {
unless ($textualoverride) { return ''; }
}
my $uname=$env{'user.name'};	my $uname=$env{'user.name'};
my $udom=$env{'user.domain'};	my $udom=$env{'user.domain'};
my $adv=$env{'user.adv'};	my $adv=$env{'user.adv'};
Line 2210 sub rawconfig {	Line 1593 sub rawconfig {
$uname,$udom,$rol,$crs,$pub,$con,$row,$col,$prt,$img,$top,$bot,$act,$desc,$cat);	$uname,$udom,$rol,$crs,$pub,$con,$row,$col,$prt,$img,$top,$bot,$act,$desc,$cat);
}	}
}	}
if ($env{'environment.remote'} eq 'on') {
$output.="\nwindow.status='Synchronizing Time';swmenu.syncclock(1000*".time.");\nwindow.status='Remote Control Configured.';";
if (&Apache::lonmsg::newmail()) {
$output.='swmenu.setstatus("you have","messages");';
}
}
return $output;	return $output;
}	}

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 2241 sub check_for_rcrs {	Line 1618 sub check_for_rcrs {
return $showreqcrs;	return $showreqcrs;
}	}

# ======================================================================= Close

sub close {
unless ($env{'environment.remote'} eq 'on') { return ''; }
my $menuname = &get_menu_name();
return(<<ENDCLOSE);
<script type="text/javascript">
// <![CDATA[
window.status='Accessing Remote Control';
menu=window.open("/adm/rat/empty.html","$menuname",
"height=350,width=150,scrollbars=no,menubar=no");
window.status='Disabling Remote Control';
menu.active=0;
menu.autologout=0;
window.status='Closing Remote Control';
menu.close();
window.status='Done.';
// ]]>
</script>
ENDCLOSE
}

sub dc_popup_js {	sub dc_popup_js {
my %lt = &Apache::lonlocal::texthash(	my %lt = &Apache::lonlocal::texthash(
more => '(More ...)',	more => '(More ...)',
Line 2310 END	Line 1665 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. If the interval parameter requires a proctor key for the timed	# dialog widget. If the interval parameter requires a proctor key for the timed
# event to be marked done, there will also be a textbox where that can be entered.	# 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	# 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,	# set the value of LC_interval_done_proctorpass to the text entered in that box,
# and submit the corresponding form.	# and submit the corresponding form.
#	#
# The &zero_time() routine in lonhomework.pm is called when a page is rendered if	# The &zero_time() routine in lonhomework.pm is called when a page is rendered if
# LC_interval_done is true.	# LC_interval_done is true.
#	#
Line 2326 sub done_button_js {	Line 1681 sub done_button_js {
title => 'WARNING!',	title => 'WARNING!',
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).',
okdone => '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.',	proctor => 'Ask a proctor to enter the key, then click "OK" if you are completely finished.',
ok => 'OK',	ok => 'OK',
exit => 'Cancel',	exit => 'Cancel',
key => 'Key:',	key => 'Key:',
nokey => 'A proctor key is required',	nokey => 'A proctor key is required',
);	);
my $shownsymb = &HTML::Entities::encode(&Apache::lonenc::check_encrypt($env{'request.symb'}));	my $navmap = Apache::lonnavmaps::navmap->new();
my $navmap = Apache::lonnavmaps::navmap->new();
my ($missing,$tried) = (0,0);	my ($missing,$tried) = (0,0);
if (ref($navmap)) {	if (ref($navmap)) {
my @resources=();	my @resources=();
if ($type eq 'map') {	if ($type eq 'map') {
my ($mapurl,$rid,$resurl)=&Apache::lonnet::decode_symb($env{'request.symb'});	my ($mapurl,$rid,$resurl)=&Apache::lonnet::decode_symb($env{'request.symb'});
if ($env{'request.symb'} =~ /\.page$/) {	@resources=$navmap->retrieveResources($mapurl,sub { $_[0]->is_problem() });
@resources=$navmap->retrieveResources($resurl,sub { $_[0]->is_problem() });
} else {
@resources=$navmap->retrieveResources($mapurl,sub { $_[0]->is_problem() });
}
} else {	} else {
my $res = $navmap->getBySymb($env{'request.symb'});	my $res = $navmap->getBySymb($env{'request.symb'});
if (ref($res)) {	if (ref($res)) {
Line 2385 sub done_button_js {	Line 1735 sub done_button_js {
if ($height !~ /^\d+$/) {	if ($height !~ /^\d+$/) {
$height = 400;	$height = 400;
if ($missing) {	if ($missing) {
$height += 60;	$height += 60;
}	}
}	}
if ($width !~ /^\d+$/) {	if ($width !~ /^\d+$/) {
Line 2398 sub done_button_js {	Line 1748 sub done_button_js {
<form method="post" name="LCdoneButton" action="">	<form method="post" name="LCdoneButton" action="">
<input type="hidden" name="LC_interval_done" value="" />	<input type="hidden" name="LC_interval_done" value="" />
<input type="hidden" name="LC_interval_done_proctorpass" value="" />	<input type="hidden" name="LC_interval_done_proctorpass" value="" />
<input type="hidden" name="symb" value="$shownsymb" />
<button id="LC_done-confirm-opener" type="button">$donebuttontext</button>	<button id="LC_done-confirm-opener" type="button">$donebuttontext</button>
</form>	</form>

Line 2429 sub done_button_js {	Line 1778 sub done_button_js {
click: function() {	click: function() {
var proctorkey = \$( '[name="LC_interval_done_proctorkey"]' )[0].value;	var proctorkey = \$( '[name="LC_interval_done_proctorkey"]' )[0].value;
if ((proctorkey == '') \|\| (proctorkey == null)) {	if ((proctorkey == '') \|\| (proctorkey == null)) {
alert("$lt{'nokey'}");	alert("$lt{'nokey'}");
} else {	} else {
\$( '[name="LC_interval_done"]' )[0].value = 'true';	\$( '[name="LC_interval_done"]' )[0].value = 'true';
\$( '[name="LC_interval_done_proctorpass"]' )[0].value = proctorkey;	\$( '[name="LC_interval_done_proctorpass"]' )[0].value = proctorkey;
\$( '[name="LCdoneButton"]' )[0].submit();	\$( '[name="LCdoneButton"]' )[0].submit();
Line 2480 END	Line 1829 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="" />
<input type="hidden" name="symb" value="$shownsymb" />
<button id="LC_done-confirm-opener" type="button">$donebuttontext</button>	<button id="LC_done-confirm-opener" type="button">$donebuttontext</button>
</form>	</form>

Line 2526 END	Line 1874 END
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]));
my $currentsymb=&Apache::lonenc::check_encrypt($env{'request.symb'});	if ($currenturl =~ m{^/adm/wrapper/ext/}
if ($currenturl =~ m{^/adm/wrapper/ext/}) {	&& $env{'request.external.querystring'} ) {
if ($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./'.
$env{'course.'.$env{'request.course.id'}.	$env{'course.'.$env{'request.course.id'}.
Line 2563 sub utilityfunctions {	Line 1907 sub utilityfunctions {

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

my $deeplinktarget;
if ($env{'request.deeplink.login'}) {
$deeplinktarget = $env{'request.deeplink.target'};
}

my $annotateurl = '/adm/annotation';
if ($httphost) {
$annotateurl = '/adm/annotations';
}
my $hostvar = '	my $hostvar = '
function setLCHost() {	function setLCHost() {
var lcHostname="";	var lcHostname="";
Line 2586 function setLCHost() {	Line 1921 function setLCHost() {
' }'."\n".	' }'."\n".
' }'."\n";	' }'."\n";
}	}

$hostvar .= ' return lcHostname;'."\n".	$hostvar .= ' return lcHostname;'."\n".
'}'."\n";	'}'."\n";

Line 2668 function golist(url) {	Line 2003 function golist(url) {
currentURL = null;	currentURL = null;
currentSymb= null;	currentSymb= null;
var lcHostname = setLCHost();	var lcHostname = setLCHost();
var deeplinktarget = '$deeplinktarget';	top.location.href=lcHostname+url;
if (deeplinktarget == '_self') {
document.location.href=lcHostname+url;
} else {
top.location.href=lcHostname+url;
}
}	}
}	}



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

Line 2705 function annotate() {	Line 2035 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='$annotateurl'>"	+"action='/adm/annotations'>"
+"<input type='hidden' name='symbnew' value='"+currentSymb+"' />"	+"<input type='hidden' name='symbnew' value='"+currentSymb+"' />"
+"<\\/form>"	+"<\\/form>"
+'$end_page_annotate');	+'$end_page_annotate');
Line 2726 function open_StoredLinks_Import(rat) {	Line 2056 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 (\$) {	(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 2751 ENDUTILITY	Line 2076 ENDUTILITY
}	}

sub serverform {	sub serverform {
my $target;
if (($env{'request.deeplink.login'}) && ($env{'request.deeplink.target'} eq '_self')) {
$target = ' target="_self"';
} else {
$target = ' target="_top"';
}
return(<<ENDSERVERFORM);	return(<<ENDSERVERFORM);
<form name="server" action="/adm/logout" method="post"$target>	<form name="server" action="/adm/logout" method="post" target="_top">
<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 2768 ENDSERVERFORM	Line 2087 ENDSERVERFORM
}	}

sub constspaceform {	sub constspaceform {
my ($frameset) = @_;
my ($target,$printtarget);
if ($frameset) {
$target = ' target="_parent"';
$printtarget = ' target="_parent"';
} else {
unless (($env{'request.deeplink.login'}) && ($env{'request.deeplink.target'} eq '_self')) {
$target = ' target="_top"';
$printtarget = ' target="_top"';
}
}
return(<<ENDCONSTSPACEFORM);	return(<<ENDCONSTSPACEFORM);
<form name="constspace" action="/adm/logout" method="post"$target>	<form name="constspace" action="/adm/logout" method="post" target="_top">
<input type="hidden" name="filename" value="" />	<input type="hidden" name="filename" value="" />
</form>	</form>
<form name="cstrdelete" action="/adm/cfile" method="post"$target>	<form name="cstrdelete" action="/adm/cfile" method="post" target="_top">
<input type="hidden" name="action" value="delete" />	<input type="hidden" name="action" value="delete" />
<input type="hidden" name="filename" value="" />	<input type="hidden" name="filename" value="" />
</form>	</form>
<form name="cstrprint" action="/adm/printout" method="post"$printtarget>	<form name="cstrprint" action="/adm/printout" target="_parent" method="post">
<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 2796 sub constspaceform {	Line 2104 sub constspaceform {
ENDCONSTSPACEFORM	ENDCONSTSPACEFORM
}	}

sub get_nav_status {
my $navstatus="swmenu.w_loncapanav_flag=";
if ($env{'environment.remotenavmap'} eq 'on') {
$navstatus.="1";
} else {
$navstatus.="-1";
}
return $navstatus;
}

sub hidden_button_check {	sub hidden_button_check {
if ( $env{'request.course.id'} eq ''	if ( $env{'request.course.id'} eq ''
\|\| $env{'request.role.adv'} ) {	\|\| $env{'request.role.adv'} ) {
Line 2817 sub hidden_button_check {	Line 2115 sub hidden_button_check {
}	}

sub roles_selector {	sub roles_selector {
my ($cdom,$cnum,$httphost,$target,$menucoll,$menuref) = @_;	my ($cdom,$cnum,$httphost) = @_;
my $crstype = &Apache::loncommon::course_type();	my $crstype = &Apache::loncommon::course_type();
my $now = time;	my $now = time;
my (%courseroles,%seccount,%courseprivs,%roledesc);	my (%courseroles,%seccount,%courseprivs,%roledesc);
my $is_cc;	my $is_cc;
my ($js,$form,$switcher,$has_opa_priv);	my ($js,$form,$switcher);
my $ccrole;	my $ccrole;
if ($crstype eq 'Community') {	if ($crstype eq 'Community') {
$ccrole = 'co';	$ccrole = 'co';
Line 2852 sub roles_selector {	Line 2150 sub roles_selector {
if (exists($reqprivs->{$destination})) {	if (exists($reqprivs->{$destination})) {
if ($reqprivs->{$destination} =~ /,/) {	if ($reqprivs->{$destination} =~ /,/) {
@{$privref} = split(/,/,$reqprivs->{$destination});	@{$privref} = split(/,/,$reqprivs->{$destination});
} else {	} else {
$privref = [$reqprivs->{$destination}];	$privref = [$reqprivs->{$destination}];
}	}
}	}
Line 2923 sub roles_selector {	Line 2221 sub roles_selector {
}	}
}	}
if ((keys(%seccount) > 1) \|\| ($numdiffsec > 1)) {	if ((keys(%seccount) > 1) \|\| ($numdiffsec > 1)) {
my $targetattr;
if ($target ne '') {
$targetattr = ' target="'.$target.'"';
}
my @submenu;	my @submenu;
$js = &jump_to_role($cdom,$cnum,\%seccount,\%courseroles,\%courseprivs,	$js = &jump_to_role($cdom,$cnum,\%seccount,\%courseroles,\%courseprivs,\%roledesc,$privref);
\%roledesc,$privref,$menucoll,$menuref);
$form =	$form =
'<form name="rolechooser" method="post" action="'.$httphost.'/adm/roles"'.$targetattr.'>'."\n".	'<form name="rolechooser" method="post" action="'.$httphost.'/adm/roles">'."\n".
' <input type="hidden" name="destinationurl" value="'.	' <input type="hidden" name="destinationurl" value="'.
&HTML::Entities::encode($destinationurl).'" />'."\n".	&HTML::Entities::encode($destinationurl).'" />'."\n".
' <input type="hidden" name="gotorole" value="1" />'."\n".	' <input type="hidden" name="gotorole" value="1" />'."\n".
' <input type="hidden" name="selectrole" value="" />'."\n".	' <input type="hidden" name="selectrole" value="" />'."\n".
' <input type="hidden" name="switchrole" value="" />'."\n";	' <input type="hidden" name="switchrole" value="" />'."\n";
if ($destsymb ne '') {	if ($destsymb ne '') {
$form .= ' <input type="hidden" name="destsymb" value="'.	$form .= ' <input type="hidden" name="destsymb" value="'.
&HTML::Entities::encode($destsymb).'" />'."\n";	&HTML::Entities::encode($destsymb).'" />'."\n";
}	}
$form .= '</form>'."\n";	$form .= '</form>'."\n";
foreach my $role (@roles_order) {	foreach my $role (@roles_order) {
Line 2948 sub roles_selector {	Line 2241 sub roles_selector {
if ($env{'request.role'} =~ m{^\Q$role\E}) {	if ($env{'request.role'} =~ m{^\Q$role\E}) {
if ($seccount{$role} > 1) {	if ($seccount{$role} > 1) {
$include = 1;	$include = 1;
} else {
if ($env{'user.priv.'.$env{'request.role'}."./$cdom/$cnum"} =~/opa\&([^\:]*)/) {
$has_opa_priv = 1;
}
}	}
} else {	} else {
$include = 1;	$include = 1;
}	}
}	}
if ($include) {	if ($include) {
if ($env{"user.priv.$role./$cdom/$cnum./$cdom/$cnum"} =~/opa\&([^\:]*)/) {
$has_opa_priv = 1;
}
push(@submenu,['javascript:adhocRole('."'$role'".')',	push(@submenu,['javascript:adhocRole('."'$role'".')',
&Apache::lonnet::plaintext($role,$crstype)]);	&Apache::lonnet::plaintext($role,$crstype)]);
}	}
Line 2973 sub roles_selector {	Line 2259 sub roles_selector {
$include = 1;	$include = 1;
}	}
} else {	} else {
$include = 1;	$include = 1;
}	}
if ($include) {	if ($include) {
my $rolename;	my $rolename;
Line 2985 sub roles_selector {	Line 2271 sub roles_selector {
} else {	} else {
$rolename = &Apache::lonnet::plaintext($role);	$rolename = &Apache::lonnet::plaintext($role);
}	}
if ($env{"user.priv.$role./$cdom/$cnum./$cdom/$cnum"} =~/opa\&([^\:]*)/) {
$has_opa_priv = 1;
}
push(@submenu,['javascript:adhocRole('."'$role'".')',	push(@submenu,['javascript:adhocRole('."'$role'".')',
$rolename]);	$rolename]);
}	}
}	}
}	}
if (@submenu > 0) {	if (@submenu > 0) {
$switcher = &create_submenu('#',$target,&mt('Switch role'),\@submenu);	$switcher = &create_submenu('','',&mt('Switch role'),\@submenu);
}	}
}	}
return ($js,$form,$switcher,$has_opa_priv);	return ($js,$form,$switcher);
}	}

sub get_all_courseroles {	sub get_all_courseroles {
Line 3060 sub get_all_courseroles {	Line 2343 sub get_all_courseroles {
push(@{$courseroles->{'st'}},keys(%sections_count));	push(@{$courseroles->{'st'}},keys(%sections_count));
$seccount->{'st'} = scalar(keys(%sections_count));	$seccount->{'st'} = scalar(keys(%sections_count));
}	}
$seccount->{'st'} ++; # Increment for a section-less student role.	$seccount->{'st'} ++; # Increment for a section-less student role.
my $rolehash = {	my $rolehash = {
'roles' => $courseroles,	'roles' => $courseroles,
'seccount' => $seccount,	'seccount' => $seccount,
Line 3117 sub get_customadhoc_roles {	Line 2400 sub get_customadhoc_roles {
foreach my $role (keys(%{$domdefaults{'adhocroles'}})) {	foreach my $role (keys(%{$domdefaults{'adhocroles'}})) {
next if (($role eq '') \|\| ($role =~ /\W/));	next if (($role eq '') \|\| ($role =~ /\W/));
$seccount->{"$prefix/$role"} = $numsec;	$seccount->{"$prefix/$role"} = $numsec;
$roledesc->{"$prefix/$role"} = $description->{$role};	$roledesc->{"$prefix/$role"} = $description->{$role};
if ((ref($privref) eq 'ARRAY') && (@{$privref} > 0)) {	if ((ref($privref) eq 'ARRAY') && (@{$privref} > 0)) {
if (exists($env{"user.priv.$prefix/$role./$cdom/$cnum./"})) {	if (exists($env{"user.priv.$prefix/$role./$cdom/$cnum./"})) {
$courseprivs->{"$prefix/$role./$cdom/$cnum./"} =	$courseprivs->{"$prefix/$role./$cdom/$cnum./"} =
Line 3164 sub get_customadhoc_roles {	Line 2447 sub get_customadhoc_roles {
}	}

sub jump_to_role {	sub jump_to_role {
my ($cdom,$cnum,$seccount,$courseroles,$courseprivs,$roledesc,$privref,	my ($cdom,$cnum,$seccount,$courseroles,$courseprivs,$roledesc,$privref) = @_;
$menucoll,$menuref) = @_;
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 3176 sub jump_to_role {	Line 2458 sub jump_to_role {
role => 'The role you selected is not permitted to view the current page.',	role => 'The role you selected is not permitted to view the current page.',
swit => 'Switch role, but display Main Menu page instead?',	swit => 'Switch role, but display Main Menu page instead?',
);	);
&js_escape(\%lt);
my $js;	my $js;
if (ref($courseroles) eq 'HASH') {	if (ref($courseroles) eq 'HASH') {
$js = ' var secpick = new Array("'.$lt{'ente'}.'","'.$lt{'orlb'}.'");'."\n".	$js = ' var secpick = new Array("'.$lt{'ente'}.'","'.$lt{'orlb'}.'");'."\n".
Line 3199 sub jump_to_role {	Line 2480 sub jump_to_role {
}	}
}	}
my $checkroles = 0;	my $checkroles = 0;
my $fallback = '/adm/menu';
my $displaymsg = $lt{'swit'};
if ((ref($privref) eq 'ARRAY') && (@{$privref} > 0) && (ref($courseprivs) eq 'HASH')) {	if ((ref($privref) eq 'ARRAY') && (@{$privref} > 0) && (ref($courseprivs) eq 'HASH')) {
my %disallowed;	my %disallowed;
foreach my $role (sort(keys(%{$courseprivs}))) {	foreach my $role (sort(keys(%{$courseprivs}))) {
Line 3222 sub jump_to_role {	Line 2501 sub jump_to_role {
$checkroles = 1;	$checkroles = 1;
$js .= " var disallow = new Array('".join("','",keys(%disallowed))."');\n".	$js .= " var disallow = new Array('".join("','",keys(%disallowed))."');\n".
" var rolecheck = 1;\n";	" var rolecheck = 1;\n";
if ($menucoll) {
if (ref($menuref) eq 'HASH') {
if ($menuref->{'main'} eq 'n') {
$fallback = '/adm/navmaps';
if (&Apache::loncommon::course_type() eq 'Community') {
$displaymsg = &mt('Switch role, but display Community Contents page instead?');
} else {
$displaymsg = &mt('Switch role, but display Course Contents page instead?');
}
&js_escape(\$displaymsg);
}
}
}
}	}
}	}
&js_escape(\$fallback);
if (!$checkroles) {	if (!$checkroles) {
$js .= " var disallow = new Array();\n".	$js .= " var disallow = new Array();\n".
" rolecheck = 0;\n";	" rolecheck = 0;\n";
Line 3260 function adhocRole(newrole) {	Line 2525 function adhocRole(newrole) {
if (rolecheck > 0) {	if (rolecheck > 0) {
for (var i=0; i<disallow.length; i++) {	for (var i=0; i<disallow.length; i++) {
if (disallow[i] == newrole) {	if (disallow[i] == newrole) {
if (confirm("$lt{'role'}\\n$displaymsg")) {	if (confirm("$lt{'role'}\\n$lt{'swit'}")) {
document.rolechooser.destinationurl.value = '$fallback';	document.rolechooser.destinationurl.value = '/adm/menu';
} else {	} else {
return;	return;
}	}
Line 3298 function adhocRole(newrole) {	Line 2563 function adhocRole(newrole) {
fullrole += '/'+secchoice;	fullrole += '/'+secchoice;
}	}
} else {	} else {
document.rolechooser.elements[roleitem].selectedIndex = 0;
if (secchoice != null) {	if (secchoice != null) {
alert("$lt{'youe'} \\""+secchoice+"\\".\\n $lt{'plst'}");	alert("$lt{'youe'} \\""+secchoice+"\\".\\n $lt{'plst'}");
}	}
Line 3414 sub countdown_timer {	Line 2678 sub countdown_timer {
$title = $alttxt.' ';	$title = $alttxt.' ';
}	}
my $desc = &mt('Countdown to due date/time');	my $desc = &mt('Countdown to due date/time');

return <<END;	return <<END;
$donebutton	$donebutton
<a href="javascript:toggleCountdown();" class="LC_menubuttons_link">	<a href="javascript:toggleCountdown();" class="LC_menubuttons_link">
Line 3430 END	Line 2695 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 3446 BEGIN {	Line 2718 BEGIN {
$category_positions{$entries[2]}=$entries[1];	$category_positions{$entries[2]}=$entries[1];
$category_names{$entries[2]}=$entries[3];	$category_names{$entries[2]}=$entries[3];
} elsif ($configline=~/^prim\:/) {	} elsif ($configline=~/^prim\:/) {
my @entries = (split(/\:/, $configline))[1..7];	my @entries = (split(/\:/, $configline))[1..6];
push(@primary_menu,\@entries);	push(@primary_menu,\@entries);
} elsif ($configline=~/^primsub\:/) {	} elsif ($configline=~/^primsub\:/) {
my ($parent,@entries) = (split(/\:/, $configline))[1..5];	my ($parent,@entries) = (split(/\:/, $configline))[1..4];
push(@{$primary_submenu{$parent}},\@entries);	push(@{$primary_submenu{$parent}},\@entries);
} elsif ($configline=~/^scnd\:/) {	} elsif ($configline=~/^scnd\:/) {
my @entries = (split(/\:/, $configline))[1..6];	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.1.369.2.83.2.3
changed lines
	Added in v.1.471