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version 1.28, 2002/11/18 15:23:32
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version 1.309.2.7, 2010/01/05 15:27:31
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| # |
# |
| # http://www.lon-capa.org/ |
# http://www.lon-capa.org/ |
| # |
# |
| # (TeX Conversion Module |
|
| # |
# |
| # 05/29/00,05/30 Gerd Kortemeyer) |
# There is one parameter controlling the action of this module: |
| # |
# |
| # 10/05,05/28,05/30,06/01,06/08,06/09,07/04,08/07 Gerd Kortemeyer |
# environment.remote - if this is 'on', the routines controll the remote |
| # 02/15/02 Matthew Hall |
# control, otherwise they render the main window controls; |
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|
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=head1 NAME |
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Apache::lonmenu |
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=head1 SYNOPSIS |
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|
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Coordinates the response to clicking an image. |
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|
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This is part of the LearningOnline Network with CAPA project |
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described at http://www.lon-capa.org. |
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|
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=head1 SUBROUTINES |
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|
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=over |
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|
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Little texts |
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=item initlittle() |
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=item menubuttons() |
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This gets called at the top of the body section |
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=item show_return_link() |
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=item registerurl() |
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This gets called in the header section |
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=item innerregister() |
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This gets called in order to register a URL, both with the Remote |
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and in the body of the document |
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|
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=item loadevents() |
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=item unloadevents() |
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=item startupremote() |
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=item setflags() |
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=item maincall() |
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=item load_remote_msg() |
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=item get_menu_name() |
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=item reopenmenu() |
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=item open() |
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Open the menu |
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=item clear() |
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=item switch() |
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Switch a button or create a link |
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Switch acts on the javascript that is executed when a button is clicked. |
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The javascript is usually similar to "go('/adm/roles')" or "cstrgo(..)". |
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=item secondlevel() |
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=item openmenu() |
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=item inlinemenu() |
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=item rawconfig() |
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=item close() |
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=item footer() |
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=item utilityfunctions() |
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=item serverform() |
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=item constspaceform() |
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=item get_nav_status() |
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=item hidden_button_check() |
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=item roles_selector() |
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=item jump_to_role() |
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=back |
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=cut |
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|
| package Apache::lonmenu; |
package Apache::lonmenu; |
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|
| use strict; |
use strict; |
| use Apache::lonnet; |
use Apache::lonnet; |
| use Apache::File; |
use Apache::lonhtmlcommon(); |
| use vars qw(@desklines $readdesk); |
use Apache::loncommon(); |
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use Apache::lonenc(); |
| # =============================================================== Open the menu |
use Apache::lonlocal; |
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use LONCAPA qw(:DEFAULT :match); |
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use HTML::Entities(); |
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|
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use vars qw(@desklines %category_names %category_members %category_positions |
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$readdesk @primary_menu @secondary_menu); |
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|
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my @inlineremote; |
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|
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sub prep_menuitem { |
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my ($menuitem) = @_; |
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return '' unless(ref($menuitem) eq 'ARRAY'); |
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my $link; |
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if ($$menuitem[1]) { # graphical Link |
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$link = "<img class=\"LC_noBorder\"" |
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. " src=\"" . &Apache::loncommon::lonhttpdurl($$menuitem[1]) . "\"" |
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. " alt=\"" . &mt($$menuitem[2]) . "\" />"; |
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} else { # textual Link |
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$link = &mt($$menuitem[3]); |
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} |
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return '<li><a href="'.$$menuitem[0].'">'.$link.'</a></li>'; |
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} |
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|
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# primary_menu() evaluates @primary_menu and returns XHTML for the menu |
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# that contains following links: |
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# About, Message, Roles, Help, Logout |
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# @primary_menu is filled within the BEGIN block of this module with |
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# entries from mydesk.tab |
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sub primary_menu { |
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my $menu; |
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my $custommenu = &Apache::loncommon::needs_gci_custom(); |
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# each element of @primary contains following array: |
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# (link url, icon path, alt text, link text, condition) |
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foreach my $menuitem (@primary_menu) { |
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# evaluate conditions |
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next if ref($menuitem) ne 'ARRAY'; # |
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next if $$menuitem[4] eq 'nonewmsg' # show links depending on |
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&& &Apache::lonmsg::mynewmail(); # whether a new msg |
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next if $$menuitem[4] eq 'newmsg' # arrived or not |
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&& !&Apache::lonmsg::mynewmail(); # |
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next if $$menuitem[4] !~ /public/ ##we've a public user, |
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&& $env{'user.name'} eq 'public' ##who should not see all |
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&& $env{'user.domain'} eq 'public'; ##links |
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next if $$menuitem[4] eq 'onlypublic'# hide links which are |
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&& $env{'user.name'} ne 'public' # only visible to public |
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&& $env{'user.domain'} ne 'public'; # users |
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next if $$menuitem[4] eq 'roles' # hide links which are |
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&& $custommenu; # not visible when GCI |
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next if $$menuitem[4] eq 'courses' # tabbed interface in use |
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&& $custommenu; # |
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next if $$menuitem[4] eq 'roles' ##show links depending on |
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&& &Apache::loncommon::show_course(); ##term 'Courses' or |
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next if $$menuitem[4] eq 'courses' ##'Roles' wanted |
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&& !&Apache::loncommon::show_course(); ## |
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if ($$menuitem[3] eq 'Help') { # special treatment for helplink |
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$menu .= '<li>'.&Apache::loncommon::top_nav_help('Help').'</li>'; |
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} else { |
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my @items = @{$menuitem}; |
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$items[0] = 'javascript:'.$menuitem->[0].';'; |
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$menu .= &prep_menuitem(\@items); |
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} |
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} |
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|
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return "<ol class=\"LC_primary_menu LC_right\">$menu</ol>"; |
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} |
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|
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sub secondary_menu { |
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my $menu; |
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my $crstype = &Apache::loncommon::course_type(); |
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my $canedit = &Apache::lonnet::allowed('mdc', $env{'request.course.id'}); |
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my $canviewgrps = &Apache::lonnet::allowed('vcg', $env{'request.course.id'} |
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. ($env{'request.course.sec'} ? "/$env{'request.course.sec'}" |
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: '')); |
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my $showlink = &show_return_link(); |
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my %groups = &Apache::lonnet::get_active_groups( |
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$env{'user.domain'}, $env{'user.name'}, |
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$env{'course.' . $env{'request.course.id'} . '.domain'}, |
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$env{'course.' . $env{'request.course.id'} . '.num'}); |
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foreach my $menuitem (@secondary_menu) { |
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# evaluate conditions |
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next if ref($menuitem) ne 'ARRAY'; |
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next if $$menuitem[4] ne 'always' |
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&& !$env{'request.course.id'}; |
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next if $$menuitem[4] eq 'showreturn' |
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&& !$showlink |
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&& !($env{'request.state'} eq 'construct'); |
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next if $$menuitem[4] =~ /^mdc/ |
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&& !$canedit; |
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next if $$menuitem[4] eq 'mdcCourse' |
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&& $crstype eq 'Community'; |
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next if $$menuitem[4] eq 'mdcCommunity' |
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&& $crstype ne 'Community'; |
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next if $$menuitem[4] =~ /^remotenav/ |
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&& $env{'environment.remotenavmap'} ne 'on'; |
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next if $$menuitem[4] =~ /noremotenav/ |
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&& $env{'environment.remotenavmap'} eq 'on'; |
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next if $$menuitem[4] =~ /^(no|)remotenav$/ |
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&& $crstype eq 'Community'; |
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next if $$menuitem[4] =~ /^(no|)remotenavCommunity$/ |
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&& $crstype ne 'Community'; |
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next if $$menuitem[4] =~ /showgroups$/ |
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&& !$canviewgrps |
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&& !%groups; |
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if ($$menuitem[3] eq 'Roles' && $env{'request.course.id'}) { |
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# special treatment for role selector |
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my $roles_selector = &roles_selector( |
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$env{'course.' . $env{'request.course.id'} . '.domain'}, |
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$env{'course.' . $env{'request.course.id'} . '.num'} ); |
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|
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$menu .= $roles_selector ? "<li>$roles_selector</li>" |
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: ''; |
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} elsif ($env{'environment.remotenavmap'} eq 'on') { |
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# open link using javascript when remote navmap is activated |
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my @items = @{$menuitem}; |
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if ($menuitem->[4] eq 'remotenav') { |
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$items[0] = "javascript:gonav('$menuitem->[0]');"; |
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} else { |
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$items[0] = "javascript:go('$menuitem->[0]');"; |
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} |
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$menu .= &prep_menuitem(\@items); |
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} else { |
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$menu .= &prep_menuitem(\@$menuitem); |
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} |
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} |
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if ($menu =~ /\[url\].*\[symb\]/) { |
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my $escurl = &escape( &Apache::lonenc::check_encrypt( |
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$env{'request.noversionuri'})); |
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|
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my $escsymb = &escape( &Apache::lonenc::check_encrypt( |
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$env{'request.symb'})); |
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|
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if ( $env{'request.state'} eq 'construct' |
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and ( $env{'request.noversionuri'} eq '' |
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|| !defined($env{'request.noversionuri'}))) |
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{ |
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($escurl = $env{'request.filename'}) =~ |
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s{^/home/([^/]+)/public_html/(.*)$}{/priv/$1/$2}; |
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|
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$escurl = &escape($escurl); |
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} |
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$menu =~ s/\[url\]/$escurl/g; |
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$menu =~ s/\[symb\]/$escsymb/g; |
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} |
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return "<ul id=\"LC_secondary_menu\">$menu</ul>"; |
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} |
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|
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sub gci_secondary_menu { |
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my %courses = ( |
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'review' => 'gci_9615072b469884921gcil1', |
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'submit' => 'gci_1H96711d710194bfegcil1', |
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); |
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my %linktext = ( |
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'review' => 'Review Questions', |
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'submit' => 'Submit Questions', |
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'managetest' => 'Manage Tests', |
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); |
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my %links = ( |
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'managetest' => '/adm/menu', |
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); |
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my $current = 'managetest'; |
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if ($env{'form.destinationurl'} eq '/adm/gci_info') { |
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undef($current); |
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} |
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foreach my $key (keys(%courses)) { |
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$links{$key} = "javascript:switchpage('$key');"; |
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if ($env{'request.course.id'} eq $courses{$key}) { |
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$links{$key} = '/adm/navmaps'; |
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$current = $key; |
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$links{'managetest'} = '/adm/roles?selectrole=1&cm=1&orgurl=%2fadm%2fmenu'; |
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} |
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} |
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my @menutabs = ('review','submit','managetest'); |
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my $tabs; |
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foreach my $item (@menutabs) { |
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if ($item eq $current) { |
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$tabs .= ' <li id="current"><a href="'.$links{$item}.'">'. |
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$linktext{$item}.'</a></li>'; |
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} else { |
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$tabs .= ' <li><a href="'.$links{$item}.'">'. |
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$linktext{$item}.'</a></li>'; |
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} |
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} |
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return '<div id="gciheader">'. |
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'<ul>'.$tabs.'</ul></div><br />'; |
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} |
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|
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# |
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# This routine returns a translated hash for the menu items in the top inline menu row |
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# Probably should be in mydesk.tab |
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|
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#SD this sub is deprecated - don't use it |
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sub initlittle { |
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return &Apache::lonlocal::texthash('ret' => 'Return to Last Location', |
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'nav' => 'Course Contents', |
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'main' => 'Main Menu', |
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'roles' => (&Apache::loncommon::show_course()? |
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'Courses':'Roles'), |
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'other' => 'Other Roles', |
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'docs' => 'Edit Course', |
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'exit' => 'Logout', |
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'login' => 'Log In', |
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'launch' => 'Launch Remote Control', |
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'groups' => 'Groups', |
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'gdoc' => 'Community Documents', |
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); |
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} |
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|
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#SD this sub is deprecated - don't use it |
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#SD functionality is covered by new loncommon::bodytag and primary_menu(), secondary_menu() |
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sub menubuttons { |
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my $forcereg=shift; |
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my $titletable=shift; |
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# |
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# Early-out for pages that should not have a menu, triggered by query string "inhibitmenu=yes" |
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# |
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&Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'}, |
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['inhibitmenu']); |
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if (($env{'form.inhibitmenu'} eq 'yes') || |
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($ENV{'REQUEST_URI'} eq '/adm/logout')) { return ''; } |
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|
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if ($env{'request.noversionuri'} =~ m{^/res/adm/pages/}) { return ''; } |
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|
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my %lt=&initlittle(); |
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my $navmaps=''; |
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my $reloadlink=''; |
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my $docs=''; |
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my $groups=''; |
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my $roles='<a href="/adm/roles" target="_top">'.$lt{'roles'}.'</a>'; |
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my $role_selector; |
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my $showgroups=0; |
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my ($cnum,$cdom); |
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# |
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# if the URL is hidden, symbs and the non-versioned version of the URL would be encrypted |
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# |
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my $escurl=&escape(&Apache::lonenc::check_encrypt($env{'request.noversionuri'})); |
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my $escsymb=&escape(&Apache::lonenc::check_encrypt($env{'request.symb'})); |
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|
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my $logo=&Apache::loncommon::lonhttpdurl("/adm/lonIcons/minilogo.gif"); |
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$logo = '<a href="/adm/about.html"><img src="'. |
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$logo.'" alt="LON-CAPA Logo" class="LC_noBorder" /></a>'; |
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|
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if ($env{'request.state'} eq 'construct') { |
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# |
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# We are in construction space |
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# |
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if (($env{'request.noversionuri'} eq '') || (!defined($env{'request.noversionuri'}))) { |
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my $returnurl = $env{'request.filename'}; |
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$returnurl =~ s:^/home/([^/]+)/public_html/(.*)$:/priv/$1/$2:; |
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$escurl = &escape($returnurl); |
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} |
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} |
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if ($env{'request.course.id'}) { |
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# |
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# We are in a course |
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# |
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$cnum = $env{'course.'.$env{'request.course.id'}.'.num'}; |
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$cdom = $env{'course.'.$env{'request.course.id'}.'.domain'}; |
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my %coursegroups; |
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my $viewgrps_permission = |
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&Apache::lonnet::allowed('vcg',$env{'request.course.id'}.($env{'request.course.sec'}?'/'.$env{'request.course.sec'}:'')); |
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if (!$viewgrps_permission) { |
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%coursegroups = &Apache::lonnet::get_active_groups($env{'user.domain'},$env{'user.name'},$cdom,$cnum); |
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} |
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if ((keys(%coursegroups) > 0) || ($viewgrps_permission)) { |
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$showgroups = 1; |
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} |
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$role_selector = &roles_selector($cdom,$cnum); |
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if ($role_selector) { |
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$roles = '<span class="LC_nobreak">'.$role_selector.' <a href="/adm/roles" target="_top">'.$lt{'other'}.'</a></span>'; |
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} |
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} |
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|
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if ($env{'environment.remote'} eq 'off') { |
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# Remote Control is switched off |
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# figure out colors |
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my %lt=&initlittle(); |
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|
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my $domain=&Apache::loncommon::determinedomain(); |
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my $function=&Apache::loncommon::get_users_function(); |
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my $link=&Apache::loncommon::designparm($function.'.link',$domain); |
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my $alink=&Apache::loncommon::designparm($function.'.alink',$domain); |
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my $vlink=&Apache::loncommon::designparm($function.'.vlink',$domain); |
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my $sidebg=&Apache::loncommon::designparm($function.'.sidebg',$domain); |
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|
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if ($env{'user.name'} eq 'public' && $env{'user.domain'} eq 'public') { |
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return (<<ENDINLINEMENU); |
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<ol class="LC_primary_menu LC_right"> |
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<li>$logo</li> |
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<li><a href="/adm/roles" target="_top">$lt{'login'}</a></li> |
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</ol> |
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<hr /> |
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ENDINLINEMENU |
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} |
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$roles = '<a href="/adm/roles" target="_top">'.$lt{'roles'}.'</a>'; |
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# Do we have a NAV link? |
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if ($env{'request.course.id'}) { |
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my $link='/adm/navmaps?postdata='.$escurl.'&postsymb='. |
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$escsymb; |
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if ($env{'environment.remotenavmap'} eq 'on') { |
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$link="javascript:gonav('".$link."')"; |
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} |
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$navmaps=(<<ENDNAV); |
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<li><a href="$link" target="_top">$lt{'nav'}</a></li> |
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ENDNAV |
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my $is_community = |
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(&Apache::loncommon::course_type() eq 'Community'); |
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if (&Apache::lonnet::allowed('mdc',$env{'request.course.id'})) { |
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my $text = ($is_community) ? $lt{'gdoc'} : $lt{'docs'}; |
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$docs=(<<ENDDOCS); |
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<li><a href="/adm/coursedocs" target="_top">$text</a></li> |
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ENDDOCS |
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} |
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if ($showgroups) { |
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$groups =(<<ENDGROUPS); |
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<li><a href="/adm/coursegroups" target="_top">$lt{'groups'}</a></li> |
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ENDGROUPS |
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} |
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if (&show_return_link()) { |
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my $escreload=&escape('return:'); |
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$reloadlink=(<<ENDRELOAD); |
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<li><a href="/adm/flip?postdata=$escreload" target="_top">$lt{'ret'}</a></li> |
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ENDRELOAD |
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} |
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if ($role_selector) { |
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#$roles = '<td>'.$role_selector.'</td><td><a href="/adm/roles" target="_top">'.$lt{'other'}.'</a></td>'; |
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$role_selector = '<li>'.$role_selector.'</li>'; |
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} |
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} |
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if (($env{'request.state'} eq 'construct') && ($env{'request.course.id'})) { |
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my $escreload=&escape('return:'); |
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$reloadlink=(<<ENDCRELOAD); |
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<li><a href="/adm/flip?postdata=$escreload" target="_top">$lt{'ret'}</a></li> |
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ENDCRELOAD |
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} |
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my $reg = $forcereg ? &innerregister($forcereg,$titletable) : ''; |
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my $form = &serverform(); |
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my $utility = &utilityfunctions(); |
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|
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#Prepare the message link that indicates the arrival of new mail |
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my $messagelink = &Apache::lonmsg::mynewmail() ? "Message (new)" : "Message"; |
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$messagelink = '<a href="javascript:go(\'/adm/communicate\');">' |
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. mt($messagelink) .'</a>'; |
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|
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my $helplink = &Apache::loncommon::top_nav_help('Help'); |
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return (<<ENDINLINEMENU); |
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<script type="text/javascript"> |
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// <![CDATA[ |
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// BEGIN LON-CAPA Internal |
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$utility |
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// ]]> |
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</script> |
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<ol class="LC_primary_menu LC_right"> |
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<li>$logo</li> |
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<li>$messagelink</li> |
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<li>$roles</li> |
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<li>$helplink</li> |
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<li><a href="/adm/logout" target="_top">$lt{'exit'}</a></li> |
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</ol> |
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<ul id="LC_secondary_menu"> |
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<li><a href="/adm/menu" target="_top">$lt{'main'}</a></li> |
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$reloadlink |
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$navmaps |
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$docs |
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$groups |
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$role_selector |
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</ul> |
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$form |
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<script type="text/javascript"> |
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// END LON-CAPA Internal |
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</script> |
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$reg |
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ENDINLINEMENU |
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} else { |
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return ''; |
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} |
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} |
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|
| |
sub show_return_link { |
| |
return (($env{'request.noversionuri'}=~m{^/(res|public)/} && |
| |
$env{'request.symb'} eq '') |
| |
|| |
| |
($env{'request.noversionuri'}=~ m{^/cgi-bin/printout.pl}) |
| |
|| |
| |
(($env{'request.noversionuri'}=~/^\/adm\//) && |
| |
($env{'request.noversionuri'}!~/^\/adm\/wrapper\//) && |
| |
($env{'request.noversionuri'}!~ |
| |
m[^/adm/.*/(smppg|bulletinboard|aboutme)($|\?)]) |
| |
)); |
| |
} |
| |
|
| |
|
| |
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'} eq 'off') || |
| |
((($env{'request.publicaccess'}) || |
| |
(!&Apache::lonnet::is_on_map( |
| |
&unescape($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 { |
| |
my ($forcereg,$titletable,$bread_crumbs) = @_; |
| |
my $result = ''; |
| |
my ($uname,$thisdisfn); |
| |
my $const_space = ($env{'request.state'} eq 'construct'); |
| |
my $is_const_dir = 0; |
| |
|
| |
if ($env{'request.noversionuri'} =~ m{^/res/adm/pages/}) { return ''; } |
| |
|
| |
$env{'request.registered'} = 1; |
| |
|
| |
my $noremote = ($env{'environment.remote'} eq 'off'); |
| |
|
| |
undef(@inlineremote); |
| |
|
| |
my $reopen=&Apache::lonmenu::reopenmenu(); |
| |
|
| |
my $newmail=''; |
| |
|
| |
if (&Apache::lonmsg::newmail() && !$noremote) { |
| |
# We have new mail and remote is up |
| |
$newmail= 'swmenu.setstatus("you have","messages");'; |
| |
} |
| |
|
| |
my ($breadcrumb,$separator); |
| |
if ($noremote |
| |
&& ($env{'request.symb'}) |
| |
&& ($env{'request.course.id'})) { |
| |
|
| |
my ($mapurl,$rid,$resurl) = &Apache::lonnet::decode_symb(&Apache::lonnet::symbread()); |
| |
my $coursetitle = $env{'course.'.$env{'request.course.id'}.'.description'}; |
| |
|
| |
my $maptitle = &Apache::lonnet::gettitle($mapurl); |
| |
my $restitle = &Apache::lonnet::gettitle(&Apache::lonnet::symbread()); |
| |
my $contentstext; |
| |
if ($env{'course.'.$env{'request.course.id'}.'.type'} eq 'Community') { |
| |
$contentstext = &mt('Community Contents'); |
| |
} else { |
| |
$contentstext = &mt('Course Contents'); |
| |
} |
| |
my @crumbs = ({text => $contentstext, |
| |
href => "Javascript:gonav('/adm/navmaps')"}); |
| |
|
| |
if ($mapurl ne $env{'course.'.$env{'request.course.id'}.'.url'}) { |
| |
push(@crumbs, {text => '...', |
| |
no_mt => 1}); |
| |
} |
| |
|
| |
push @crumbs, {text => $maptitle, no_mt => 1} if ($maptitle |
| |
&& $maptitle ne 'default.sequence' |
| |
&& $maptitle ne $coursetitle); |
| |
|
| |
push @crumbs, {text => $restitle, no_mt => 1} if $restitle; |
| |
|
| |
&Apache::lonhtmlcommon::clear_breadcrumbs(); |
| |
&Apache::lonhtmlcommon::add_breadcrumb(@crumbs); |
| |
#$breadcrumb .= &Apache::lonhtmlcommon::breadcrumbs(undef,undef,0); |
| |
unless (($env{'request.state'} eq 'edit') || ($newmail) || |
| |
($env{'request.state'} eq 'construct') || |
| |
($env{'form.register'})) { |
| |
$separator = &Apache::loncommon::head_subbox(); |
| |
} |
| |
# |
| |
} |
| |
if ($env{'request.state'} eq 'construct') { |
| |
$newmail = $titletable; |
| |
} |
| |
my $timesync = ( $noremote ? '' : 'swmenu.syncclock(1000*'.time.');' ); |
| |
my $tablestart = ( $noremote ? '<table id="LC_menubuttons">' : ''); |
| |
my $tableend = ( $noremote ? '</table>' : ''); |
| |
# ============================================================================= |
| |
# ============================ This is for URLs that actually can be registered |
| |
if (($env{'request.noversionuri'}!~m{^/(res/)*adm/}) || ($forcereg)) { |
| |
# -- This applies to homework problems for users with grading privileges |
| |
my $crs='/'.$env{'request.course.id'}; |
| |
if ($env{'request.course.sec'}) { |
| |
$crs.='_'.$env{'request.course.sec'}; |
| |
} |
| |
$crs=~s/\_/\//g; |
| |
|
| |
my $hwkadd=''; |
| |
if ($env{'request.symb'} ne '' && |
| |
$env{'request.filename'}=~/\.(problem|exam|quiz|assess|survey|form|task)$/) { |
| |
if (&Apache::lonnet::allowed('mgr',$crs)) { |
| |
$hwkadd.=&switch('','',7,2,'pgrd.gif','problem[_1]','grades[_4]', |
| |
"gocmd('/adm/grades','gradingmenu')", |
| |
'Modify user grades for this assessment resource'); |
| |
} elsif (&Apache::lonnet::allowed('vgr',$crs)) { |
| |
$hwkadd.=&switch('','',7,2,'subm.gif','view sub-[_1]','missions[_1]', |
| |
"gocmd('/adm/grades','submission')", |
| |
'View user submissions for this assessment resource'); |
| |
} |
| |
} |
| |
if ($env{'request.symb'} ne '' && |
| |
&Apache::lonnet::allowed('opa',$crs)) { |
| |
$hwkadd.=&switch('','',7,3,'pparm.gif','problem[_2]','parms[_2]', |
| |
"gocmd('/adm/parmset','set')", |
| |
'Modify parameter settings for this resource'); |
| |
} |
| |
# -- End Homework |
| |
### |
| |
### Determine whether or not to display the 'cstr' button for this |
| |
### resource |
| |
### |
| |
my $editbutton = ''; |
| |
my $noeditbutton = 1; |
| |
my ($cnum,$cdom); |
| |
if ($env{'request.course.id'}) { |
| |
$cnum = $env{'course.'.$env{'request.course.id'}.'.num'}; |
| |
$cdom = $env{'course.'.$env{'request.course.id'}.'.domain'}; |
| |
} |
| |
if ($env{'user.author'}) { |
| |
if ($env{'request.role'}=~/^(aa|ca|au)/) { |
| |
# |
| |
# We have the role of an author |
| |
# |
| |
# Set defaults for authors |
| |
my ($top,$bottom) = ('con-','struct'); |
| |
my $action = "go('/priv/".$env{'user.name'}."');"; |
| |
my $cadom = $env{'request.role.domain'}; |
| |
my $caname = $env{'user.name'}; |
| |
my $desc = "Enter my construction space"; |
| |
# Set defaults for co-authors |
| |
if ($env{'request.role'} =~ /^ca/) { |
| |
($cadom,$caname)=($env{'request.role'}=~/($match_domain)\/($match_username)$/); |
| |
($top,$bottom) = ('co con-','struct'); |
| |
$action = "go('/priv/".$caname."');"; |
| |
$desc = "Enter construction space as co-author"; |
| |
} elsif ($env{'request.role'} =~ /^aa/) { |
| |
($cadom,$caname)=($env{'request.role'}=~/($match_domain)\/($match_username)$/); |
| |
($top,$bottom) = ('co con-','struct'); |
| |
$action = "go('/priv/".$caname."');"; |
| |
$desc = "Enter construction space as assistant co-author"; |
| |
} |
| |
# Check that we are on the correct machine |
| |
my $home = &Apache::lonnet::homeserver($caname,$cadom); |
| |
my $allowed=0; |
| |
my @ids=&Apache::lonnet::current_machine_ids(); |
| |
foreach my $id (@ids) { if ($id eq $home) { $allowed=1; } } |
| |
if (!$allowed) { |
| |
$editbutton=&switch('','',6,1,$top,,$bottom,$action,$desc); |
| |
$noeditbutton = 0; |
| |
} |
| |
} |
| |
# |
| |
# We are an author for some stuff, but currently do not have the role of author. |
| |
# Figure out if we have authoring privileges for the resource we are looking at. |
| |
# This should maybe become a privilege check in lonnet |
| |
# |
| |
## |
| |
## Determine if user can edit url. |
| |
## |
| |
my $cfile=''; |
| |
my $cfuname=''; |
| |
my $cfudom=''; |
| |
my $uploaded; |
| |
if ($env{'request.filename'}) { |
| |
my $file=&Apache::lonnet::declutter($env{'request.filename'}); |
| |
if (defined($cnum) && defined($cdom)) { |
| |
$uploaded = &is_course_upload($file,$cnum,$cdom); |
| |
} |
| |
if (!$uploaded) { |
| |
$file=~s/^($match_domain)\/($match_username)/\/priv\/$2/; |
| |
# Check that the user has permission to edit this resource |
| |
($cfuname,$cfudom)=&Apache::loncacc::constructaccess($file,$1); |
| |
if (defined($cfudom)) { |
| |
my $home=&Apache::lonnet::homeserver($cfuname,$cfudom); |
| |
my $allowed=0; |
| |
my @ids=&Apache::lonnet::current_machine_ids(); |
| |
foreach my $id (@ids) { if ($id eq $home) { $allowed=1; } } |
| |
if ($allowed) { |
| |
$cfile=$file; |
| |
} |
| |
} |
| |
} |
| |
} |
| |
# Finally, turn the button on or off |
| |
if ($cfile && !$const_space) { |
| |
my $nocrsedit; |
| |
# Suppress display where CC has switched to student role. |
| |
if ($env{'request.course.id'}) { |
| |
unless(&Apache::lonnet::allowed('mdc', |
| |
$env{'request.course.id'})) { |
| |
$nocrsedit = 1; |
| |
} |
| |
} |
| |
if ($nocrsedit) { |
| |
$editbutton=&clear(6,1); |
| |
} else { |
| |
$editbutton=&switch |
| |
('','',6,1,'pcstr.gif','edit[_1]','resource[_2]', |
| |
"go('".$cfile."');","Edit this resource"); |
| |
$noeditbutton = 0; |
| |
} |
| |
} elsif ($editbutton eq '') { |
| |
$editbutton=&clear(6,1); |
| |
} |
| |
} |
| |
if (($noeditbutton) && ($env{'request.filename'})) { |
| |
if (&Apache::lonnet::allowed('mdc',$env{'request.course.id'})) { |
| |
my $file=&Apache::lonnet::declutter($env{'request.filename'}); |
| |
if (defined($cnum) && defined($cdom)) { |
| |
if (&is_course_upload($file,$cnum,$cdom)) { |
| |
my $cfile = &edit_course_upload($file,$cnum,$cdom); |
| |
if ($cfile) { |
| |
$editbutton=&switch |
| |
('','',6,1,'pcstr.gif','edit[_1]', |
| |
'resource[_2]',"go('".$cfile."');", |
| |
'Edit this resource'); |
| |
} |
| |
} |
| |
} |
| |
} |
| |
} |
| |
### |
| |
### |
| |
# Prepare the rest of the buttons |
| |
my $menuitems; |
| |
if ($const_space) { |
| |
# |
| |
# We are in construction space |
| |
# |
| |
my ($uname,$thisdisfn) = |
| |
($env{'request.filename'}=~m|^/home/([^/]+)/public_html/(.*)|); |
| |
my $currdir = '/priv/'.$uname.'/'.$thisdisfn; |
| |
if ($currdir =~ m-/$-) { |
| |
$is_const_dir = 1; |
| |
} else { |
| |
$currdir =~ s|[^/]+$||; |
| |
my $cleandisfn = &Apache::loncommon::escape_single($thisdisfn); |
| |
my $esc_currdir = &Apache::loncommon::escape_single($currdir); |
| |
# |
| |
# Probably should be in mydesk.tab |
| |
# |
| |
$menuitems=(<<ENDMENUITEMS); |
| |
s&6&1&list.gif&list[_1]&dir[_1]&golist('$esc_currdir')&List current directory |
| |
s&6&2&rtrv.gif&retrieve[_1]&version[_1]&gocstr('/adm/retrieve','/~$uname/$cleandisfn')&Retrieve old version |
| |
s&6&3&pub.gif&publish[_1]&resource[_3]&gocstr('/adm/publish','/~$uname/$cleandisfn')&Publish this resource |
| |
s&7&1&del.gif&delete[_1]&resource[_2]&gocstr('/adm/cfile?action=delete','/~$uname/$cleandisfn')&Delete this resource |
| |
s&7&2&prt.gif&prepare[_1]&printout[_1]&gocstr('/adm/printout','/~$uname/$cleandisfn')&Prepare a printable document |
| |
ENDMENUITEMS |
| |
} |
| |
if ($noremote) { |
| |
if (ref($bread_crumbs) eq 'ARRAY') { |
| |
&Apache::lonhtmlcommon::clear_breadcrumbs(); |
| |
foreach my $crumb (@{$bread_crumbs}){ |
| |
&Apache::lonhtmlcommon::add_breadcrumb($crumb); |
| |
} |
| |
} |
| |
} |
| |
} elsif ( defined($env{'request.course.id'}) && |
| |
$env{'request.symb'} ne '' ) { |
| |
# |
| |
# We are in a course and looking at a registred URL |
| |
# Should probably be in mydesk.tab |
| |
# |
| |
$menuitems=(<<ENDMENUITEMS); |
| |
c&3&1 |
| |
s&2&1&back.gif&backward[_1]&&gopost('/adm/flip','back:'+currentURL)&Go to the previous resource in the course sequence&&1 |
| |
s&2&3&forw.gif&forward[_1]&&gopost('/adm/flip','forward:'+currentURL)&Go to the next resource in the course sequence&&3 |
| |
c&6&3 |
| |
c&8&1 |
| |
c&8&2 |
| |
s&8&3&prt.gif&prepare[_1]&printout[_1]&gopost('/adm/printout',currentURL)&Prepare a printable document |
| |
s&9&1&sbkm.gif&set[_1]&bookmark[_2]&set_bookmark()&Set a bookmark for this resource&&1 |
| |
ENDMENUITEMS |
| |
|
| |
my $currentURL = &Apache::loncommon::get_symb(); |
| |
my ($symb_old,$symb_old_enc) = &Apache::loncommon::clean_symb($currentURL); |
| |
my $annotation = &Apache::loncommon::get_annotation($symb_old,$symb_old_enc); |
| |
$menuitems.="s&9&3&"; |
| |
if(length($annotation) > 0){ |
| |
$menuitems.="anot2.gif"; |
| |
}else{ |
| |
$menuitems.="anot.gif"; |
| |
} |
| |
$menuitems.="&anno-[_1]&tations[_1]&annotate()&"; |
| |
$menuitems.="Make notes and annotations about this resource&&1\n"; |
| |
|
| |
unless ($noremote) { |
| |
my $showreqcrs = &check_for_rcrs(); |
| |
if ($showreqcrs) { |
| |
$menuitems.="s&8&1&rcrs.gif&request[_1]&course[_16]". |
| |
"&go('/adm/requestcourse')&Course requests\n"; |
| |
} |
| |
} |
| |
unless ($env{'request.noversionuri'}=~/\/(bulletinboard|smppg|navmaps|syllabus|aboutme)(\?|$)/) { |
| |
if ((!$env{'request.enc'}) && ($env{'request.noversionuri'} !~ m{^/adm/wrapper/ext/})) { |
| |
$menuitems.=(<<ENDREALRES); |
| |
s&6&3&catalog.gif&catalog[_2]&info[_1]&catalog_info()&Show Metadata |
| |
ENDREALRES |
| |
} |
| |
$menuitems.=(<<ENDREALRES); |
| |
s&8&1&eval.gif&evaluate[_1]&this[_1]&gopost('/adm/evaluate',currentURL,1)&Provide my evaluation of this resource |
| |
s&8&2&fdbk.gif&feedback[_1]&discuss[_1]&gopost('/adm/feedback',currentURL,1)&Provide feedback messages or contribute to the course discussion about this resource |
| |
ENDREALRES |
| |
} |
| |
} |
| |
if ($env{'request.uri'} =~ /^\/res/) { |
| |
$menuitems .= (<<ENDMENUITEMS); |
| |
s&8&3&prt.gif&prepare[_1]&printout[_1]&gopost('/adm/printout',currentURL)&Prepare a printable document |
| |
ENDMENUITEMS |
| |
} |
| |
my $buttons=''; |
| |
foreach (split(/\n/,$menuitems)) { |
| |
my ($command,@rest)=split(/\&/,$_); |
| |
my $idx=10*$rest[0]+$rest[1]; |
| |
if (&hidden_button_check() eq 'yes') { |
| |
if ($idx == 21 ||$idx == 23) { |
| |
$buttons.=&switch('','',@rest); |
| |
} else { |
| |
$buttons.=&clear(@rest); |
| |
} |
| |
} else { |
| |
if ($command eq 's') { |
| |
$buttons.=&switch('','',@rest); |
| |
} else { |
| |
$buttons.=&clear(@rest); |
| |
} |
| |
} |
| |
} |
| |
|
| |
if ($noremote) { |
| |
my $addremote=0; |
| |
foreach (@inlineremote) { if ($_ ne '') { $addremote=1; last;} } |
| |
my $inlinebuttons=''; |
| |
if ($addremote) { |
| |
|
| |
#SD START (work in progress!) |
| |
Apache::lonhtmlcommon::clear_breadcrumb_tools(); |
| |
# Arrows for navigation |
| |
Apache::lonhtmlcommon::add_breadcrumb_tool( 'A', $inlineremote[21] ); |
| |
Apache::lonhtmlcommon::add_breadcrumb_tool( 'A', $inlineremote[23] ); |
| |
if(hidden_button_check() ne 'yes'){ |
| |
# notes |
| |
Apache::lonhtmlcommon::add_breadcrumb_tool( 'B', $inlineremote[93]); |
| |
# bookmark |
| |
Apache::lonhtmlcommon::add_breadcrumb_tool( 'B', $inlineremote[91]); |
| |
# evaluate |
| |
Apache::lonhtmlcommon::add_breadcrumb_tool( 'B', $inlineremote[81]); |
| |
# feedback |
| |
Apache::lonhtmlcommon::add_breadcrumb_tool( 'B', $inlineremote[82]); |
| |
# print |
| |
Apache::lonhtmlcommon::add_breadcrumb_tool( 'B', $inlineremote[83]); |
| |
# metadata |
| |
Apache::lonhtmlcommon::add_breadcrumb_tool( 'B', $inlineremote[63]); |
| |
|
| |
# ? |
| |
Apache::lonhtmlcommon::add_breadcrumb_tool( 'C', $inlineremote[61]); |
| |
# ? |
| |
Apache::lonhtmlcommon::add_breadcrumb_tool( 'C', $inlineremote[71]); |
| |
# ? |
| |
Apache::lonhtmlcommon::add_breadcrumb_tool( 'C', $inlineremote[72]); |
| |
# ? |
| |
Apache::lonhtmlcommon::add_breadcrumb_tool( 'C', $inlineremote[73]); |
| |
# ? |
| |
Apache::lonhtmlcommon::add_breadcrumb_tool( 'C', $inlineremote[92]); |
| |
|
| |
} |
| |
|
| |
#SD END |
| |
# # Registered, textual output |
| |
# if ( $env{'environment.icons'} eq 'iconsonly' ) { |
| |
# $inlinebuttons = (<<ENDARROWSINLINE); |
| |
#<tr><td> |
| |
#$inlineremote[21] $inlineremote[23] |
| |
#ENDARROWSINLINE |
| |
# if ( &hidden_button_check() ne 'yes' ) { |
| |
# $inlinebuttons .= (<<ENDINLINEICONS); |
| |
#$inlineremote[61] $inlineremote[63] |
| |
#$inlineremote[71] $inlineremote[72] $inlineremote[73] |
| |
#$inlineremote[81] $inlineremote[82] $inlineremote[83] |
| |
#$inlineremote[91] $inlineremote[92] $inlineremote[93]</td></tr> |
| |
#ENDINLINEICONS |
| |
# } |
| |
# } else { # not iconsonly |
| |
# if ( $inlineremote[21] ne '' || $inlineremote[23] ne '' ) { |
| |
# $inlinebuttons = (<<ENDFIRSTLINE); |
| |
#<tr><td>$inlineremote[21]</td><td> </td><td>$inlineremote[23]</td></tr> |
| |
#ENDFIRSTLINE |
| |
# } |
| |
# if ( &hidden_button_check() ne 'yes' ) { |
| |
# foreach my $row ( 6 .. 9 ) { |
| |
# if ( $inlineremote[ ${row} . '1' ] ne '' |
| |
# || $inlineremote[ $row . '2' ] ne '' |
| |
# || $inlineremote[ $row . '3' ] ne '' ) |
| |
# { |
| |
# $inlinebuttons .= <<"ENDLINE"; |
| |
#<tr><td>$inlineremote["${row}1"]</td><td>$inlineremote["${row}2"]</td><td>$inlineremote["${row}3"]</td></tr> |
| |
#ENDLINE |
| |
# } |
| |
# } |
| |
# } |
| |
# } |
| |
} |
| |
#SD see below |
| |
$breadcrumb = &Apache::lonhtmlcommon::breadcrumbs(undef,undef,0); |
| |
$result =(<<ENDREGTEXT); |
| |
<script type="text/javascript"> |
| |
// BEGIN LON-CAPA Internal |
| |
</script> |
| |
$timesync |
| |
$breadcrumb |
| |
<!-- $tablestart --> |
| |
<!-- $inlinebuttons --> |
| |
<!-- $tableend --> |
| |
$newmail |
| |
<!-- $separator --> |
| |
<script type="text/javascript"> |
| |
// END LON-CAPA Internal |
| |
</script> |
| |
|
| |
ENDREGTEXT |
| |
# Registered, graphical output |
| |
} else { |
| |
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)'; } |
| |
$result = (<<ENDREGTHIS); |
| |
|
| |
<script type="text/javascript"> |
| |
// <![CDATA[ |
| |
// BEGIN LON-CAPA Internal |
| |
var swmenu=null; |
| |
|
| |
function LONCAPAreg() { |
| |
swmenu=$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);$clearcstr', |
| |
2000); |
| |
} |
| |
|
| |
// END LON-CAPA Internal |
| |
// ]]> |
| |
</script> |
| |
ENDREGTHIS |
| |
} |
| |
# ============================================================================= |
| |
} else { |
| |
# ========================================== This can or will not be registered |
| |
if ($noremote) { |
| |
# Not registered |
| |
$result= (<<ENDDONOTREGTEXT); |
| |
ENDDONOTREGTEXT |
| |
} else { |
| |
# Not registered, graphical |
| |
$result = (<<ENDDONOTREGTHIS); |
| |
|
| |
<script type="text/javascript"> |
| |
// <![CDATA[ |
| |
// BEGIN LON-CAPA Internal |
| |
var swmenu=null; |
| |
|
| |
function LONCAPAreg() { |
| |
swmenu=$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); |
| |
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 $result; |
| |
} |
| |
|
| |
sub is_course_upload { |
| |
my ($file,$cnum,$cdom) = @_; |
| |
my $uploadpath = &LONCAPA::propath($cdom,$cnum); |
| |
$uploadpath =~ s{^\/}{}; |
| |
if (($file =~ m{^\Q$uploadpath\E/userfiles/docs/}) || |
| |
($file =~ m{^userfiles/\Q$cdom\E/\Q$cnum\E/docs/})) { |
| |
return 1; |
| |
} |
| |
return; |
| |
} |
| |
|
| |
sub edit_course_upload { |
| |
my ($file,$cnum,$cdom) = @_; |
| |
my $cfile; |
| |
if ($file =~/\.(htm|html|css|js|txt)$/) { |
| |
my $ext = $1; |
| |
my $url = &Apache::lonnet::hreflocation('',$file); |
| |
my $home = &Apache::lonnet::homeserver($cnum,$cdom); |
| |
my @ids=&Apache::lonnet::current_machine_ids(); |
| |
my $dest; |
| |
if ($home && grep(/^\Q$home\E$/,@ids)) { |
| |
$dest = $url.'?forceedit=1'; |
| |
} else { |
| |
unless (&Apache::lonnet::get_locks()) { |
| |
$dest = '/adm/switchserver?otherserver='. |
| |
$home.'&role='.$env{'request.role'}. |
| |
'&url='.$url.'&forceedit=1'; |
| |
} |
| |
} |
| |
if ($dest) { |
| |
$cfile = &HTML::Entities::encode($dest,'"<>&'); |
| |
} |
| |
} |
| |
return $cfile; |
| |
} |
| |
|
| |
sub loadevents() { |
| |
if ($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)=@_; |
| |
if ($env{'environment.remote'} eq 'off') { |
| |
return ('<meta HTTP-EQUIV="Refresh" CONTENT="0.5; url='.$lowerurl.'" />'); |
| |
} |
| |
# |
| |
# The Remote actually gets launched! |
| |
# |
| |
my $configmenu=&rawconfig(); |
| |
my $esclowerurl=&escape($lowerurl); |
| |
my $message=&mt('"Waiting for Remote Control window to load: "+[_1]','waited'); |
| |
return(<<ENDREMOTESTARTUP); |
| |
<script type="text/javascript"> |
| |
// <![CDATA[ |
| |
var timestart; |
| |
function wheelswitch() { |
| |
if (typeof(document.wheel) != 'undefined') { |
| |
if (typeof(document.wheel.spin) != 'undefined') { |
| |
var date=new Date(); |
| |
var waited=Math.round(30-((date.getTime()-timestart)/1000)); |
| |
document.wheel.spin.value=$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=$esclowerurl'; |
| |
} |
| |
} else { |
| |
wheelswitch(); |
| |
setTimeout('wait();',200); |
| |
} |
| |
} |
| |
|
| |
function main() { |
| |
canceltim=setTimeout('tim=1;',30000); |
| |
window.status='-'; |
| |
var date=new Date(); |
| |
timestart=date.getTime(); |
| |
wait(); |
| |
} |
| |
|
| |
// ]]> |
| |
</script> |
| |
ENDREMOTESTARTUP |
| |
} |
| |
|
| |
sub setflags() { |
| |
return(<<ENDSETFLAGS); |
| |
<script type="text/javascript"> |
| |
// <![CDATA[ |
| |
menuloaded=0; |
| |
tim=0; |
| |
// ]]> |
| |
</script> |
| |
ENDSETFLAGS |
| |
} |
| |
|
| |
sub maincall() { |
| |
if ($env{'environment.remote'} eq 'off') { return ''; } |
| |
return(<<ENDMAINCALL); |
| |
<script type="text/javascript"> |
| |
// <![CDATA[ |
| |
main(); |
| |
// ]]> |
| |
</script> |
| |
ENDMAINCALL |
| |
} |
| |
|
| |
sub load_remote_msg { |
| |
my ($lowerurl)=@_; |
| |
|
| |
if ($env{'environment.remote'} eq 'off') { 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 { |
| |
if ($env{'environment.remote'} eq 'off') { return ''; } |
| |
my $menuname = &get_menu_name(); |
| |
my $nothing = &Apache::lonhtmlcommon::javascript_nothing(); |
| |
return('window.open('.$nothing.',"'.$menuname.'","",false);'); |
| |
} |
| |
|
| |
|
| sub open { |
sub open { |
| my $returnval=''; |
my $returnval=''; |
| unless (shift eq 'unix') { |
if ($env{'environment.remote'} eq 'off') { |
| |
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 |
# resizing does not work on linux because of virtual desktop sizes |
| $returnval.=(<<ENDRESIZE); |
# $returnval.=(<<ENDRESIZE); |
| if (window.screen) { |
#if (window.screen) { |
| self.resizeTo(screen.availWidth-215,screen.availHeight-55); |
# self.resizeTo(screen.availWidth-215,screen.availHeight-55); |
| self.moveTo(190,15); |
# self.moveTo(190,15); |
| } |
#} |
| ENDRESIZE |
#ENDRESIZE |
| } |
# } |
| $returnval.=(<<ENDOPEN); |
$returnval=(<<ENDOPEN); |
| var menu=window.open("/res/adm/pages/menu.html","LONCAPAmenu", |
// <![CDATA[ |
| "height=350,width=150,scrollbars=no,menubar=no,top=5,left=5,screenX=5,screenY=5"); |
window.status='Opening LON-CAPA Remote Control'; |
| |
var menu=window.open("/res/adm/pages/menu.html?inhibitmenu=yes","$menuname", |
| |
"height=375,width=150,scrollbars=no,menubar=no,top=5,left=5,screenX=5,screenY=5"); |
| |
self.name='loncapaclient'; |
| |
// ]]> |
| ENDOPEN |
ENDOPEN |
| return '<script>'.$returnval.'</script>'; |
return '<script type="text/javascript">'.$returnval.'</script>'; |
| } |
} |
| |
|
| # ============================================================ Switch Menu Item |
|
| |
|
| sub switchmenu { |
|
| my ($row,$col,$imgsrc,$texttop,$textbot,$action,$description)=@_; |
|
| my $openwin=&openmenu(); |
|
| return(<<ENDSMENU); |
|
| <script> |
|
| var swmenu=$openwin |
|
| swmenu.switchbutton($row,$col,"$imgsrc","$texttop","$textbot","$action","$description"); |
|
| </script> |
|
| ENDSMENU |
|
| } |
|
| |
|
| # ================================================================== Raw Config |
# ================================================================== Raw Config |
| |
|
| sub clear { |
sub clear { |
| my ($row,$col)=@_; |
my ($row,$col)=@_; |
| return qq(swmenu.clearbut($row,$col);); |
unless ($env{'environment.remote'} eq 'off') { |
| |
if (($row<1) || ($row>13)) { return ''; } |
| |
return "\n".qq(window.status+='.';swmenu.clearbut($row,$col);); |
| |
} else { |
| |
$inlineremote[10*$row+$col]=''; |
| |
return ''; |
| |
} |
| } |
} |
| |
|
| |
# ============================================ Switch a button or create a link |
| # Switch acts on the javascript that is executed when a button is clicked. |
# Switch acts on the javascript that is executed when a button is clicked. |
| # The javascript is usually similar to "go('/adm/roles')" or "cstrgo(..)". |
# The javascript is usually similar to "go('/adm/roles')" or "cstrgo(..)". |
| |
|
| sub switch { |
sub switch { |
| my ($uname,$udom,$row,$col,$img,$top,$bot,$act,$desc)=@_; |
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; |
| return "\n". |
$top=&mt($top); |
| qq(swmenu.switchbutton($row,$col,"$img","$top","$bot","$act","$desc");); |
$bot=&mt($bot); |
| |
$desc=&mt($desc); |
| |
if (($env{'environment.remote'} ne 'off') || ($env{'environment.icons'} eq 'classic')) { |
| |
$img=&mt($img); |
| |
} |
| |
my $idx=10*$row+$col; |
| |
$category_members{$cat}.=':'.$idx; |
| |
|
| |
unless ($env{'environment.remote'} eq 'off') { |
| |
if (($row<1) || ($row>13)) { return ''; } |
| |
# Remote |
| |
return "\n". |
| |
qq(window.status+='.';swmenu.switchbutton($row,$col,"$img","$top","$bot","$act","$desc");); |
| |
} else { |
| |
# Inline Remote |
| |
if ($env{'environment.icons'} ne 'classic') { |
| |
$img=~s/\.gif$/\.png/; |
| |
} |
| |
if ($nobreak==2) { return ''; } |
| |
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" />'; |
| |
if ($env{'browser.interface'} eq 'faketextual') { |
| |
# Main Menu |
| |
if ($nobreak==3) { |
| |
$inlineremote[$idx]="\n". |
| |
'<td class="LC_menubuttons_text" align="right">'.$text. |
| |
'</td><td align="left">'. |
| |
'<a href="javascript:'.$act.';">'.$pic.'</a></td></tr>'; |
| |
} elsif ($nobreak) { |
| |
$inlineremote[$idx]="\n<tr>". |
| |
'<td align="left">'. |
| |
'<a href="javascript:'.$act.';">'.$pic.'</a></td> |
| |
<td class="LC_menubuttons_text" align="left"><a class="LC_menubuttons_link" href="javascript:'.$act.';"><span class="LC_menubuttons_inline_text">'.$text.'</span></a></td>'; |
| |
} else { |
| |
$inlineremote[$idx]="\n<tr>". |
| |
'<td align="left">'. |
| |
'<a href="javascript:'.$act.';">'.$pic. |
| |
'</a></td><td class="LC_menubuttons_text" colspan="3">'. |
| |
'<a class="LC_menubuttons_link" href="javascript:'.$act.';"><span class="LC_menubuttons_inline_text">'.$desc.'</span></a></td></tr>'; |
| |
} |
| |
} else { |
| |
# Inline Menu |
| |
if ($env{'environment.icons'} eq 'iconsonly') { |
| |
$inlineremote[$idx]='<a title="'.$desc.'" href="javascript:'.$act.';">'.$pic.'</a>'; |
| |
} else { |
| |
$inlineremote[$idx]= |
| |
'<a title="'.$desc.'" class="LC_menubuttons_link" href="javascript:'.$act.';">'.$pic. |
| |
'<span class="LC_menubuttons_inline_text">'.$desc.'</span></a>'; |
| |
} |
| |
} |
| |
} |
| |
return ''; |
| } |
} |
| |
|
| sub secondlevel { |
sub secondlevel { |
| my $output=''; |
my $output=''; |
| my |
my |
| ($uname,$udom,$rol,$crs,$pub,$con,$row,$col,$prt,$img,$top,$bot,$act,$desc)=@_; |
($uname,$udom,$rol,$crs,$pub,$con,$row,$col,$prt,$img,$top,$bot,$act,$desc,$cat)=@_; |
| if ($prt eq 'any') { |
if ($prt eq 'any') { |
| $output.=switch($uname,$udom,$row,$col,$img,$top,$bot,$act,$desc); |
$output.=&switch($uname,$udom,$row,$col,$img,$top,$bot,$act,$desc,$cat); |
| } elsif ($prt=~/^r(\w+)/) { |
} elsif ($prt=~/^r(\w+)/) { |
| if ($rol eq $1) { |
if ($rol eq $1) { |
| $output.=switch($uname,$udom,$row,$col,$img,$top,$bot,$act,$desc); |
$output.=&switch($uname,$udom,$row,$col,$img,$top,$bot,$act,$desc,$cat); |
| } |
} |
| } |
} |
| return $output; |
return $output; |
| } |
} |
| |
|
| sub openmenu { |
sub openmenu { |
| if ($ENV{'browser.type'} eq 'explorer') { |
my $menuname = &get_menu_name(); |
| return "window.open('javascript:void(0);','LONCAPAmenu');"; |
if ($env{'environment.remote'} eq 'off') { return ''; } |
| } else { |
my $nothing = &Apache::lonhtmlcommon::javascript_nothing(); |
| return "window.open('','LONCAPAmenu');"; |
return "window.open(".$nothing.",'".$menuname."');"; |
| } |
} |
| |
|
| |
sub inlinemenu { |
| |
my ($context,$switcher) = @_; |
| |
undef(@inlineremote); |
| |
undef(%category_members); |
| |
my $output; |
| |
if (($context eq 'gcicustom') || ($context eq 'gcistudent')) { |
| |
$output='<table><tr>'. |
| |
'<td class="LC_mainmenu_col_fieldset">'. |
| |
'<div class="LC_Box LC_400Box">'. |
| |
'<h3 class="LC_hcell">'.&mt('Utilities').'</h3>'. |
| |
'<table>'; |
| |
if ($context eq 'gcicustom') { |
| |
my $createtext = &mt('Create Concept Test'); |
| |
if ($switcher) { |
| |
$createtext = &mt('Create New Test'); |
| |
} |
| |
$output .= '<tr><td align="left"><a href="javascript:switchpage('."'createtest'".');"><img alt="choose role" src="/res/adm/pages/rcrs.png" align="left" class="LC_icon" /></a></td><td class="LC_menubuttons_text" colspan="3"><a class="LC_menubuttons_link" href="javascript:switchpage('."'createtest'".');"><span class="LC_menubuttons_inline_text">'.$createtext.'</span></a></td></tr>'; |
| |
} |
| |
if ($switcher) { |
| |
$output .= '<tr><td align="left"><a href="javascript:courseswitcher('."'icon'".');"><img alt="choose role" src="/res/adm/pages/roles.png" align="left" class="LC_icon" /></a></td><td class="LC_menubuttons_text" colspan="2">'.$switcher.'</td></tr>'; |
| |
} |
| |
$output .= '<tr><td align="left"><a href="javascript:go('."'/adm/communicate'".');"><img alt="communication" src="/res/adm/pages/com.png" align="left" class="LC_icon" /></a></td><td class="LC_menubuttons_text" colspan="3"><a class="LC_menubuttons_link" href="javascript:go('."'/adm/communicate'".');"><span class="LC_menubuttons_inline_text">'.&mt('Send/Display Messages').'</span></a></td></tr>'; |
| |
if ($env{'request.course.id'}) { |
| |
if (($context eq 'gcicustom') && (&Apache::lonnet::allowed('mdc',$env{'request.course.id'}))) { |
| |
$output.= '</td></tr></table></div></td>'. |
| |
'<td class="LC_mainmenu_col_fieldset">'. |
| |
'<div class="LC_Box LC_400Box">'. |
| |
'<h3 class="LC_hcell">'.&mt('Test Management').'</h3>'. |
| |
'<table><tr><td align="left"><a href="javascript:gonav('."'/adm/navmaps'".');"><img alt="course contents" src="/res/adm/pages/nav.png" align="left" class="LC_icon" /></a></td><td class="LC_menubuttons_text" colspan="3"><a class="LC_menubuttons_link" href="javascript:gonav('."'/adm/navmaps'".');"><span class="LC_menubuttons_inline_text">Concept Test Contents</span></a></td></tr>'."\n". |
| |
'<tr><td align="left"><a href="javascript:go('."'/adm/coursedocs'".');"><img alt="assemble test" src="/res/adm/pages/docs.png" align="left" class="LC_icon" /></a></td><td class="LC_menubuttons_text" colspan="3"><a class="LC_menubuttons_link" href="javascript:go('."'/adm/coursedocs'".');"><span class="LC_menubuttons_inline_text">Assemble Concept Test</span></a></td></tr>'."\n". |
| |
'<tr><td align="left"><a href="javascript:go('."'/adm/createuser'".');"><img alt="user privs" src="/res/adm/pages/cprv.png" align="left" class="LC_icon" /></a></td><td class="LC_menubuttons_text" colspan="3"><a class="LC_menubuttons_link" href="javascript:go('."'/adm/createuser'".');"><span class="LC_menubuttons_inline_text">'.&mt('Manage Enrollment').'</span></a></td></tr>'."\n". |
| |
'<tr><td align="left"><a href="javascript:go('."'/adm/whatsnew'".');"><img alt="what is new" src="/res/adm/pages/new.png" align="left" class="LC_icon" /></a></td><td class="LC_menubuttons_text" colspan="3"><a class="LC_menubuttons_link" href="javascript:go('."'/adm/whatsnew'".');"><span class="LC_menubuttons_inline_text">'.&mt("What's New?").'</span></a></td></tr></table></div></td>'; |
| |
} else { |
| |
my $navtext = &mt('Table of Contents'); |
| |
if ($env{'request.role.domain'} eq 'gcitest') { |
| |
$navtext = &mt('Display Test Contents'); |
| |
} |
| |
$output .= '<tr><td align="left"><a href="javascript:gonav('."'/adm/navmaps'".');"><img alt="course contents" src="/res/adm/pages/nav.png" align="left" class="LC_icon" /></a></td><td class="LC_menubuttons_text" colspan="3"><a class="LC_menubuttons_link" href="javascript:gonav('."'/adm/navmaps'".');"><span class="LC_menubuttons_inline_text">'.$navtext.'</span></a></td></tr></table></div></td>'; |
| |
} |
| |
} |
| |
$output.='</tr></table>'; |
| |
} else { |
| |
# calling rawconfig with "1" will evaluate mydesk.tab, |
| |
# even if there is no active remote control |
| |
&rawconfig(1); |
| |
$output='<table><tr>'; |
| |
for (my $col=1; $col<=2; $col++) { |
| |
$output.='<td class="LC_mainmenu_col_fieldset">'; |
| |
for (my $row=1; $row<=8; $row++) { |
| |
foreach my $cat (keys(%category_members)) { |
| |
if ($category_positions{$cat} ne "$col,$row") { next; } |
| |
$output.='<div class="LC_Box LC_400Box">'; |
| |
$output.='<h3 class="LC_hcell">'.&mt($category_names{$cat}).'</h3>'; |
| |
$output.='<table>'; |
| |
my %active=(); |
| |
foreach my $menu_item (split(/\:/,$category_members{$cat})) { |
| |
if ($inlineremote[$menu_item]) { |
| |
$active{$menu_item}=1; |
| |
} |
| |
} |
| |
foreach my $item (sort(keys(%active))) { |
| |
$output.=$inlineremote[$item]; |
| |
} |
| |
$output.='</table>'; |
| |
$output.='</div>'; |
| |
} |
| |
} |
| |
$output.="</td>"; |
| |
} |
| |
$output.="</tr></table>"; |
| |
} |
| |
return $output; |
| } |
} |
| |
|
| sub rawconfig { |
sub rawconfig { |
| my $r = shift; |
# |
| my $output="var swmenu=".&openmenu(); |
# This evaluates mydesk.tab |
| my $uname=$ENV{'user.name'}; |
# Need to add more positions and more privileges to deal with all |
| my $udom=$ENV{'user.domain'}; |
# menu items. |
| my $adv=$ENV{'user.adv'}; |
# |
| my $author=$ENV{'user.author'}; |
my $textualoverride=shift; |
| |
my $output=''; |
| |
unless ($env{'environment.remote'} eq 'off') { |
| |
$output.= |
| |
"window.status='Opening Remote Control';var swmenu=".&openmenu(). |
| |
"\nwindow.status='Configuring Remote Control ';"; |
| |
} else { |
| |
unless ($textualoverride) { return ''; } |
| |
} |
| |
my $uname=$env{'user.name'}; |
| |
my $udom=$env{'user.domain'}; |
| |
my $adv=$env{'user.adv'}; |
| |
my $show_course=&Apache::loncommon::show_course(); |
| |
my $author=$env{'user.author'}; |
| my $crs=''; |
my $crs=''; |
| if ($ENV{'request.course.id'}) { |
my $crstype=''; |
| $crs='/'.$ENV{'request.course.id'}; |
if ($env{'request.course.id'}) { |
| if ($ENV{'request.course.sec'}) { |
$crs='/'.$env{'request.course.id'}; |
| $crs.='_'.$ENV{'request.course.sec'}; |
if ($env{'request.course.sec'}) { |
| |
$crs.='_'.$env{'request.course.sec'}; |
| } |
} |
| $crs=~s/\_/\//g; |
$crs=~s/\_/\//g; |
| |
$crstype = &Apache::loncommon::course_type(); |
| } |
} |
| my $pub=($ENV{'request.state'} eq 'published'); |
my $pub=($env{'request.state'} eq 'published'); |
| my $con=($ENV{'request.state'} eq 'construct'); |
my $con=($env{'request.state'} eq 'construct'); |
| my $rol=$ENV{'request.role'}; |
my $rol=$env{'request.role'}; |
| my $requested_domain = $ENV{'request.role.domain'}; |
my $requested_domain = $env{'request.role.domain'}; |
| foreach (@desklines) { |
foreach my $line (@desklines) { |
| my ($row,$col,$pro,$prt,$img,$top,$bot,$act,$desc)=split(/\:/,$_); |
my ($row,$col,$pro,$prt,$img,$top,$bot,$act,$desc,$cat)=split(/\:/,$line); |
| $prt=~s/\$uname/$uname/g; |
$prt=~s/\$uname/$uname/g; |
| $prt=~s/\$udom/$udom/g; |
$prt=~s/\$udom/$udom/g; |
| $prt=~s/\$crs/$crs/g; |
if ($prt =~ /\$crs/) { |
| |
next unless ($env{'request.course.id'}); |
| |
next if ($crstype eq 'Community'); |
| |
$prt=~s/\$crs/$crs/g; |
| |
} elsif ($prt =~ /\$cmty/) { |
| |
next unless ($env{'request.course.id'}); |
| |
next if ($crstype ne 'Community'); |
| |
$prt=~s/\$cmty/$crs/g; |
| |
} |
| $prt=~s/\$requested_domain/$requested_domain/g; |
$prt=~s/\$requested_domain/$requested_domain/g; |
| |
if ($category_names{$cat}!~/\w/) { $cat='oth'; } |
| if ($pro eq 'clear') { |
if ($pro eq 'clear') { |
| $output.=&clear($row,$col); |
$output.=&clear($row,$col); |
| } elsif ($pro eq 'any') { |
} elsif ($pro eq 'any') { |
| $output.=&secondlevel( |
$output.=&secondlevel( |
| $uname,$udom,$rol,$crs,$pub,$con,$row,$col,$prt,$img,$top,$bot,$act,$desc); |
$uname,$udom,$rol,$crs,$pub,$con,$row,$col,$prt,$img,$top,$bot,$act,$desc,$cat); |
| } elsif ($pro eq 'smp') { |
} elsif ($pro eq 'smp') { |
| unless ($adv) { |
unless ($adv) { |
| $output.=&secondlevel( |
$output.=&secondlevel( |
| $uname,$udom,$rol,$crs,$pub,$con,$row,$col,$prt,$img,$top,$bot,$act,$desc); |
$uname,$udom,$rol,$crs,$pub,$con,$row,$col,$prt,$img,$top,$bot,$act,$desc,$cat); |
| } |
} |
| } elsif ($pro eq 'adv') { |
} elsif ($pro eq 'adv') { |
| if ($adv) { |
if ($adv) { |
| $output.=&secondlevel( |
$output.=&secondlevel( |
| $uname,$udom,$rol,$crs,$pub,$con,$row,$col,$prt,$img,$top,$bot,$act,$desc); |
$uname,$udom,$rol,$crs,$pub,$con,$row,$col,$prt,$img,$top,$bot,$act,$desc,$cat); |
| } |
} |
| } elsif (($pro=~/p(\w+)/) && ($prt)) { |
} elsif ($pro eq 'shc') { |
| if (&Apache::lonnet::allowed($1,$prt)) { |
if ($show_course) { |
| $output.=switch($uname,$udom,$row,$col,$img,$top,$bot,$act,$desc); |
$output.=&secondlevel( |
| } |
$uname,$udom,$rol,$crs,$pub,$con,$row,$col,$prt,$img,$top,$bot,$act,$desc,$cat); |
| } elsif ($pro eq 'course') { |
} |
| if ($ENV{'request.course.fn'}) { |
} elsif ($pro eq 'nsc') { |
| $output.=switch($uname,$udom,$row,$col,$img,$top,$bot,$act,$desc); |
if (!$show_course) { |
| |
$output.=&secondlevel( |
| |
$uname,$udom,$rol,$crs,$pub,$con,$row,$col,$prt,$img,$top,$bot,$act,$desc,$cat); |
| |
} |
| |
} elsif (($pro=~/^p(\w+)/) && ($prt)) { |
| |
my $priv = $1; |
| |
if ($priv =~ /^mdc(Course|Community)/) { |
| |
if ($crstype eq $1) { |
| |
$priv = 'mdc'; |
| |
} else { |
| |
next; |
| |
} |
| |
} |
| |
if (&Apache::lonnet::allowed($priv,$prt)) { |
| |
$output.=&switch($uname,$udom,$row,$col,$img,$top,$bot,$act,$desc,$cat); |
| |
} |
| |
} elsif ($pro eq 'course') { |
| |
if (($env{'request.course.fn'}) && ($crstype ne 'Community')) { |
| |
$output.=&switch($uname,$udom,$row,$col,$img,$top,$bot,$act,$desc,$cat); |
| } |
} |
| |
} elsif ($pro eq 'community') { |
| |
if (($env{'request.course.fn'}) && ($crstype eq 'Community')) { |
| |
$output.=&switch($uname,$udom,$row,$col,$img,$top,$bot,$act,$desc,$cat); |
| |
} |
| |
} elsif ($pro =~ /^courseenv_(.*)$/) { |
| |
my $key = $1; |
| |
if ($crstype ne 'Community') { |
| |
my $coursepref = $env{'course.'.$env{'request.course.id'}.'.'.$key}; |
| |
if ($key eq 'canuse_pdfforms') { |
| |
if ($env{'request.course.id'} && $coursepref eq '') { |
| |
my %domdefs = &Apache::lonnet::get_domain_defaults($env{'course.'.$env{'request.course.id'}.'.domain'}); |
| |
$coursepref = $domdefs{'canuse_pdfforms'}; |
| |
} |
| |
} |
| |
if ($coursepref) { |
| |
$output.=&switch($uname,$udom,$row,$col,$img,$top,$bot,$act,$desc,$cat); |
| |
} |
| |
} |
| |
} elsif ($pro =~ /^communityenv_(.*)$/) { |
| |
my $key = $1; |
| |
if ($crstype eq 'Community') { |
| |
my $coursepref = $env{'course.'.$env{'request.course.id'}.'.'.$key}; |
| |
if ($key eq 'canuse_pdfforms') { |
| |
if ($env{'request.course.id'} && $coursepref eq '') { |
| |
my %domdefs = &Apache::lonnet::get_domain_defaults($env{'course.'.$env{'request.course.id'}.'.domain'}); |
| |
$coursepref = $domdefs{'canuse_pdfforms'}; |
| |
} |
| |
} |
| |
if ($coursepref) { |
| |
$output.=&switch($uname,$udom,$row,$col,$img,$top,$bot,$act,$desc,$cat); |
| |
} |
| |
} |
| |
} elsif ($pro =~ /^course_(.*)$/) { |
| |
# Check for permissions inside of a course |
| |
if (($env{'request.course.id'}) && ($crstype ne 'Community') && |
| |
(&Apache::lonnet::allowed($1,$env{'request.course.id'}. |
| |
($env{'request.course.sec'}?'/'.$env{'request.course.sec'}:'')) |
| |
)) { |
| |
$output.=&switch($uname,$udom,$row,$col,$img,$top,$bot,$act,$desc,$cat); |
| |
} |
| |
} elsif ($pro =~ /^community_(.*)$/) { |
| |
# Check for permissions inside of a community |
| |
if (($env{'request.course.id'}) && ($crstype eq 'Community') && |
| |
(&Apache::lonnet::allowed($1,$env{'request.course.id'}. |
| |
($env{'request.course.sec'}?'/'.$env{'request.course.sec'}:'')) |
| |
)) { |
| |
$output.=&switch($uname,$udom,$row,$col,$img,$top,$bot,$act,$desc,$cat); |
| |
} |
| } elsif ($pro eq 'author') { |
} elsif ($pro eq 'author') { |
| if ($author) { |
if ($author) { |
| if (($prt eq 'rca') && ($ENV{'request.role'}=~/^ca/)) { |
if ((($prt eq 'rca') && ($env{'request.role'}=~/^ca/)) || |
| |
(($prt eq 'raa') && ($env{'request.role'}=~/^aa/)) || |
| |
(($prt eq 'rau') && ($env{'request.role'}=~/^au/))) { |
| # Check that we are on the correct machine |
# Check that we are on the correct machine |
| my ($cadom,$caname)= |
my $cadom=$requested_domain; |
| ($ENV{'request.role'}=~/(\w+)\/(\w+)$/); |
my $caname=$env{'user.name'}; |
| |
if (($prt eq 'rca') || ($prt eq 'raa')) { |
| |
($cadom,$caname)= |
| |
($env{'request.role'}=~/($match_domain)\/($match_username)$/); |
| |
} |
| |
$act =~ s/\$caname/$caname/g; |
| my $home = &Apache::lonnet::homeserver($caname,$cadom); |
my $home = &Apache::lonnet::homeserver($caname,$cadom); |
| if ($home eq $r->dir_config('lonHostID')) { |
my $allowed=0; |
| $output.=switch($caname,$cadom, |
my @ids=&Apache::lonnet::current_machine_ids(); |
| $row,$col,$img,$top,$bot,$act,$desc); |
foreach my $id (@ids) { if ($id eq $home) { $allowed=1; } } |
| } |
if ($allowed) { |
| } elsif ($prt eq 'any') { |
$output.=&switch($caname,$cadom, |
| my $home = &Apache::lonnet::homeserver |
$row,$col,$img,$top,$bot,$act,$desc,$cat); |
| ($ENV{'user.name'},$ENV{'user.domain'}); |
|
| if ($home eq $r->dir_config('lonHostID')) { |
|
| $output.=switch |
|
| ($ENV{'user.name'},$ENV{'user.domain'}, |
|
| $row,$col,$img,$top,$bot,$act,$desc); |
|
| } |
} |
| } |
} |
| } |
} |
| |
} elsif ($pro eq 'tools') { |
| |
my @tools = ('aboutme','blog','portfolio'); |
| |
if (grep(/^\Q$prt\E$/,@tools)) { |
| |
if (!&Apache::lonnet::usertools_access($env{'user.name'}, |
| |
$env{'user.domain'}, |
| |
$prt,undef,'tools')) { |
| |
$output.=&clear($row,$col); |
| |
next; |
| |
} |
| |
} elsif (($prt eq 'reqcrsnsc') || ($prt eq 'reqcrsshc')) { |
| |
if (($prt eq 'reqcrsnsc') && ($show_course)) { |
| |
next; |
| |
} |
| |
if (($prt eq 'reqcrsshc') && (!$show_course)) { |
| |
next; |
| |
} |
| |
my $showreqcrs = &check_for_rcrs(); |
| |
if (!$showreqcrs) { |
| |
$output.=&clear($row,$col); |
| |
next; |
| |
} |
| |
} |
| |
$prt='any'; |
| |
$output.=&secondlevel( |
| |
$uname,$udom,$rol,$crs,$pub,$con,$row,$col,$prt,$img,$top,$bot,$act,$desc,$cat); |
| } |
} |
| } |
} |
| $output.="swmenu.syncclock(1000*".time.");"; |
unless ($env{'environment.remote'} eq 'off') { |
| |
$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 { |
| |
my $showreqcrs = 0; |
| |
my @reqtypes = ('official','unofficial','community'); |
| |
foreach my $type (@reqtypes) { |
| |
if (&Apache::lonnet::usertools_access($env{'user.name'}, |
| |
$env{'user.domain'}, |
| |
$type,undef,'requestcourses')) { |
| |
$showreqcrs = 1; |
| |
last; |
| |
} |
| |
} |
| |
if (!$showreqcrs) { |
| |
foreach my $type (@reqtypes) { |
| |
if ($env{'environment.reqcrsotherdom.'.$type} ne '') { |
| |
$showreqcrs = 1; |
| |
last; |
| |
} |
| |
} |
| |
} |
| |
return $showreqcrs; |
| |
} |
| |
|
| # ======================================================================= Close |
# ======================================================================= Close |
| |
|
| sub close { |
sub close { |
| |
if ($env{'environment.remote'} eq 'off') { return ''; } |
| |
my $menuname = &get_menu_name(); |
| return(<<ENDCLOSE); |
return(<<ENDCLOSE); |
| <script> |
<script type="text/javascript"> |
| menu=window.open("/adm/rat/empty.html","LONCAPAmenu", |
// <![CDATA[ |
| |
window.status='Accessing Remote Control'; |
| |
menu=window.open("/adm/rat/empty.html","$menuname", |
| "height=350,width=150,scrollbars=no,menubar=no"); |
"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(); |
menu.close(); |
| |
window.status='Done.'; |
| |
// ]]> |
| </script> |
</script> |
| ENDCLOSE |
ENDCLOSE |
| } |
} |
|
Line 204 sub footer {
|
Line 1697 sub footer {
|
| |
|
| } |
} |
| |
|
| # ================================================================ Main Program |
sub nav_control_js { |
| |
my $nav=($env{'environment.remotenavmap'} eq 'on'); |
| |
return (<<NAVCONTROL); |
| |
var w_loncapanav_flag="$nav"; |
| |
|
| BEGIN { |
|
| if (! defined($readdesk)) { |
function gonav(url) { |
| { |
if (w_loncapanav_flag != 1) { |
| my $config=Apache::File->new($Apache::lonnet::perlvar{'lonTabDir'}. |
gopost(url,''); |
| '/mydesk.tab'); |
} else { |
| while (my $configline=<$config>) { |
navwindow=window.open(url, |
| $configline=(split(/\#/,$configline))[0]; |
"loncapanav","height=600,width=400,scrollbars=1"); |
| $configline=~s/^\s+//; |
} |
| chomp($configline); |
} |
| if ($configline) { |
NAVCONTROL |
| $desklines[$#desklines+1]=$configline; |
} |
| } |
|
| |
sub dc_popup_js { |
| |
my %lt = &Apache::lonlocal::texthash( |
| |
more => '(More ...)', |
| |
less => '(Less ...)', |
| |
); |
| |
return <<"END"; |
| |
|
| |
function showCourseID() { |
| |
document.getElementById('dccid').style.display='block'; |
| |
document.getElementById('dccid').style.textAlign='left'; |
| |
document.getElementById('dccid').style.textFace='normal'; |
| |
document.getElementById('dccidtext').innerHTML ='<a href="javascript:hideCourseID();">$lt{'less'}</a>'; |
| |
return; |
| |
} |
| |
|
| |
function hideCourseID() { |
| |
document.getElementById('dccid').style.display='none'; |
| |
document.getElementById('dccidtext').innerHTML ='<a href="javascript:showCourseID()">$lt{'more'}</a>'; |
| |
return; |
| |
} |
| |
|
| |
END |
| |
|
| |
} |
| |
|
| |
sub utilityfunctions { |
| |
my ($caller,$custommenu) = @_; |
| |
unless ($env{'environment.remote'} eq 'off' || |
| |
$caller eq '/adm/menu') { |
| |
return ''; } |
| |
|
| |
my $gcimenujs; |
| |
if ($custommenu) { |
| |
my %concepttests = &Apache::loncommon::existing_gcitest_courses(); |
| |
my $managetesturl = '/adm/menu'; |
| |
my $createtesturl = '/adm/requestcourse'; |
| |
if (($env{'request.course.id'}) && |
| |
($env{'course.'.$env{'request.course.id'}.'.domain'} eq 'gci')) { |
| |
my @items = keys(%concepttests); |
| |
if (@items== 1) { |
| |
my $newrole = $items[0]; |
| |
$newrole =~ s{_}{/}; |
| |
$managetesturl = '/adm/roles?selectrole=1&cc./'.$newrole.'=1'; |
| |
} else { |
| |
$managetesturl = '/adm/roles?selectrole=1&cm=1&orgurl=%2fadm%2fmenu'; |
| |
} |
| |
} |
| |
if ($env{'request.course.id'}) { |
| |
$createtesturl = '/adm/roles?selectrole=1&cm=1&orgurl=%2fadm%2frequestcourse'; |
| |
} |
| |
$gcimenujs = <<"ENDCUSTOM"; |
| |
|
| |
function switchpage(caller) { |
| |
if (caller == 'review') { |
| |
document.location.href = '/adm/roles?selectrole=1&st./gci/9615072b469884921gcil1=1'; |
| |
} |
| |
if (caller == 'submit') { |
| |
document.location.href = '/adm/roles?selectrole=1&st./gci/1H96711d710194bfegcil1=1'; |
| } |
} |
| |
if (caller == 'createtest') { |
| |
document.location.href = '$createtesturl'; |
| |
} |
| |
if (caller == 'managetest') { |
| |
document.location.href = '$managetesturl'; |
| |
} |
| |
return; |
| |
} |
| |
|
| |
ENDCUSTOM |
| |
} |
| |
|
| |
my $currenturl=&Apache::lonnet::clutter(&Apache::lonnet::fixversion((split(/\?/,$env{'request.noversionuri'}))[0])); |
| |
if ($currenturl =~ m{^/adm/wrapper/ext/}) { |
| |
if ($env{'request.external.querystring'}) { |
| |
$currenturl .= ($currenturl=~/\?/)?'&':'?'.$env{'request.external.querystring'}; |
| |
} |
| |
} |
| |
$currenturl=&Apache::lonenc::check_encrypt(&unescape($currenturl)); |
| |
|
| |
my $currentsymb=&Apache::lonenc::check_encrypt($env{'request.symb'}); |
| |
my $nav_control=&nav_control_js(); |
| |
|
| |
my $dc_popup_cid; |
| |
if ($env{'user.adv'} && exists($env{'user.role.dc./'. |
| |
$env{'course.'.$env{'request.course.id'}. |
| |
'.domain'}.'/'})) { |
| |
$dc_popup_cid = &dc_popup_js(); |
| |
} |
| |
|
| |
my $start_page_annotate = |
| |
&Apache::loncommon::start_page('Annotator',undef, |
| |
{'only_body' => 1, |
| |
'js_ready' => 1, |
| |
'bgcolor' => '#BBBBBB', |
| |
'add_entries' => { |
| |
'onload' => 'javascript:document.goannotate.submit();'}}); |
| |
|
| |
my $end_page_annotate = |
| |
&Apache::loncommon::end_page({'js_ready' => 1}); |
| |
|
| |
my $start_page_bookmark = |
| |
&Apache::loncommon::start_page('Bookmarks',undef, |
| |
{'only_body' => 1, |
| |
'js_ready' => 1, |
| |
'bgcolor' => '#BBBBBB',}); |
| |
|
| |
my $end_page_bookmark = |
| |
&Apache::loncommon::end_page({'js_ready' => 1}); |
| |
|
| |
return (<<ENDUTILITY) |
| |
|
| |
var currentURL="$currenturl"; |
| |
var reloadURL="$currenturl"; |
| |
var currentSymb="$currentsymb"; |
| |
|
| |
$nav_control |
| |
$dc_popup_cid |
| |
|
| |
$gcimenujs |
| |
|
| |
function go(url) { |
| |
if (url!='' && url!= null) { |
| |
currentURL = null; |
| |
currentSymb= null; |
| |
window.location.href=url; |
| } |
} |
| $readdesk='done'; |
|
| } |
|
| } |
} |
| 1; |
|
| __END__ |
|
| |
|
| |
function gotop(url) { |
| |
if (url!='' && url!= null) { |
| |
top.location.href = url; |
| |
} |
| |
} |
| |
|
| |
function gopost(url,postdata) { |
| |
if (url!='') { |
| |
this.document.server.action=url; |
| |
this.document.server.postdata.value=postdata; |
| |
this.document.server.command.value=''; |
| |
this.document.server.url.value=''; |
| |
this.document.server.symb.value=''; |
| |
this.document.server.submit(); |
| |
} |
| |
} |
| |
|
| |
function gocmd(url,cmd) { |
| |
if (url!='') { |
| |
this.document.server.action=url; |
| |
this.document.server.postdata.value=''; |
| |
this.document.server.command.value=cmd; |
| |
this.document.server.url.value=currentURL; |
| |
this.document.server.symb.value=currentSymb; |
| |
this.document.server.submit(); |
| |
} |
| |
} |
| |
|
| |
function gocstr(url,filename) { |
| |
if (url == '/adm/cfile?action=delete') { |
| |
this.document.cstrdelete.filename.value = filename |
| |
this.document.cstrdelete.submit(); |
| |
return; |
| |
} |
| |
if (url == '/adm/printout') { |
| |
this.document.cstrprint.postdata.value = filename |
| |
this.document.cstrprint.curseed.value = 0; |
| |
this.document.cstrprint.problemtype.value = 0; |
| |
if (this.document.lonhomework) { |
| |
if ((this.document.lonhomework.rndseed) && (this.document.lonhomework.rndseed.value != null) && (this.document.lonhomework.rndseed.value != '')) { |
| |
this.document.cstrprint.curseed.value = this.document.lonhomework.rndseed.value |
| |
} |
| |
if (this.document.lonhomework.problemtype) { |
| |
if (this.document.lonhomework.problemtype.value) { |
| |
this.document.cstrprint.problemtype.value = |
| |
this.document.lonhomework.problemtype.value; |
| |
} else if (this.document.lonhomework.problemtype.options) { |
| |
for (var i=0; i<this.document.lonhomework.problemtype.options.length; i++) { |
| |
if (this.document.lonhomework.problemtype.options[i].selected) { |
| |
if (this.document.lonhomework.problemtype.options[i].value != null && this.document.lonhomework.problemtype.options[i].value != '') { |
| |
this.document.cstrprint.problemtype.value = this.document.lonhomework.problemtype.options[i].value |
| |
} |
| |
} |
| |
} |
| |
} |
| |
} |
| |
} |
| |
this.document.cstrprint.submit(); |
| |
return; |
| |
} |
| |
if (url !='') { |
| |
this.document.constspace.filename.value = filename; |
| |
this.document.constspace.action = url; |
| |
this.document.constspace.submit(); |
| |
} |
| |
} |
| |
|
| |
function golist(url) { |
| |
if (url!='' && url!= null) { |
| |
currentURL = null; |
| |
currentSymb= null; |
| |
top.location.href=url; |
| |
} |
| |
} |
| |
|
| |
|
| |
|
| |
function catalog_info() { |
| |
loncatinfo=window.open(window.location.pathname+'.meta',"LONcatInfo",'height=320,width=280,resizable=yes,scrollbars=yes,location=no,menubar=no,toolbar=no'); |
| |
} |
| |
|
| |
function chat_win() { |
| |
lonchat=window.open('/res/adm/pages/chatroom.html',"LONchat",'height=320,width=480,resizable=yes,location=no,menubar=no,toolbar=no'); |
| |
} |
| |
|
| |
function group_chat(group) { |
| |
var url = '/adm/groupchat?group='+group; |
| |
var winName = 'LONchat_'+group; |
| |
grpchat=window.open(url,winName,'height=320,width=280,resizable=yes,location=no,menubar=no,toolbar=no'); |
| |
} |
| |
|
| |
function edit_bookmarks() { |
| |
go(''); |
| |
w_BookmarkPal_flag=1; |
| |
bookmarkpal=window.open("/adm/bookmarks", |
| |
"BookmarkPal", "width=400,height=505,scrollbars=0"); |
| |
} |
| |
|
| |
function annotate() { |
| |
w_Annotator_flag=1; |
| |
annotator=window.open('','Annotator','width=365,height=265,scrollbars=0'); |
| |
annotator.document.write( |
| |
'$start_page_annotate' |
| |
+"<form name='goannotate' target='Annotator' method='post' " |
| |
+"action='/adm/annotations'>" |
| |
+"<input type='hidden' name='symbnew' value='"+currentSymb+"' />" |
| |
+"<\\/form>" |
| |
+'$end_page_annotate'); |
| |
annotator.document.close(); |
| |
} |
| |
|
| |
function set_bookmark() { |
| |
go(''); |
| |
clienttitle=document.title; |
| |
clienthref=location.pathname; |
| |
w_bmquery_flag=1; |
| |
bmquery=window.open('','bmquery','width=365,height=165,scrollbars=0'); |
| |
bmquery.document.write( |
| |
'$start_page_bookmark' |
| |
+'<center><form method="post"' |
| |
+' name="newlink" action="/adm/bookmarks" target="bmquery" ' |
| |
+'> <table width="340" height="150" ' |
| |
+'bgcolor="#FFFFFF" align="center"><tr><td>Link Name:<br /><input ' |
| |
+'type="text" name="title" size="45" value="'+clienttitle+'" />' |
| |
+'<br />Address:<br /><input type="text" name="address" size="45" ' |
| |
+'value="'+clienthref+'" /><br /><center><input type="submit" ' |
| |
+'value="Save" /> <input type="button" value="Close" ' |
| |
+'onclick="javascript:window.close();" /></center></td>' |
| |
+'</tr></table></form></center>' |
| |
+'$end_page_bookmark' ); |
| |
bmquery.document.close(); |
| |
} |
| |
|
| |
ENDUTILITY |
| |
} |
| |
|
| |
sub serverform { |
| |
return(<<ENDSERVERFORM); |
| |
<form name="server" action="/adm/logout" method="post" target="_top"> |
| |
<input type="hidden" name="postdata" value="none" /> |
| |
<input type="hidden" name="command" value="none" /> |
| |
<input type="hidden" name="url" value="none" /> |
| |
<input type="hidden" name="symb" value="none" /> |
| |
</form> |
| |
ENDSERVERFORM |
| |
} |
| |
|
| |
sub constspaceform { |
| |
return(<<ENDCONSTSPACEFORM); |
| |
<form name="constspace" action="/adm/logout" method="post" target="_top"> |
| |
<input type="hidden" name="filename" value="" /> |
| |
</form> |
| |
<form name="cstrdelete" action="/adm/cfile" method="post" target="_top"> |
| |
<input type="hidden" name="action" value="delete" /> |
| |
<input type="hidden" name="filename" value="" /> |
| |
</form> |
| |
<form name="cstrprint" action="/adm/printout" target="_parent" method="post"> |
| |
<input type="hidden" name="postdata" value="" /> |
| |
<input type="hidden" name="curseed" value="" /> |
| |
<input type="hidden" name="problemtype" value="" /> |
| |
</form> |
| |
|
| |
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 { |
| |
my $hidden; |
| |
if ($env{'request.course.id'} eq '') { |
| |
return; |
| |
} |
| |
if ($env{'request.role.adv'}) { |
| |
unless (&Apache::loncommon::needs_gci_custom()) { |
| |
return; |
| |
} |
| |
} |
| |
my $buttonshide = &Apache::lonnet::EXT('resource.0.buttonshide'); |
| |
return $buttonshide; |
| |
} |
| |
|
| |
sub roles_selector { |
| |
my ($cdom,$cnum) = @_; |
| |
my $crstype = &Apache::loncommon::course_type(); |
| |
my $now = time; |
| |
my (%courseroles,%seccount); |
| |
my $is_cc; |
| |
my $role_selector; |
| |
my $ccrole; |
| |
if ($crstype eq 'Community') { |
| |
$ccrole = 'co'; |
| |
} else { |
| |
$ccrole = 'cc'; |
| |
} |
| |
if ($env{'user.role.'.$ccrole.'./'.$cdom.'/'.$cnum}) { |
| |
my ($start,$end) = split(/\./,$env{'user.role.'.$ccrole.'./'.$cdom.'/'.$cnum}); |
| |
|
| |
if ((($start) && ($start<0)) || |
| |
(($end) && ($end<$now)) || |
| |
(($start) && ($now<$start))) { |
| |
$is_cc = 0; |
| |
} else { |
| |
$is_cc = 1; |
| |
} |
| |
} |
| |
if ($is_cc) { |
| |
&get_all_courseroles($cdom,$cnum,\%courseroles,\%seccount); |
| |
} else { |
| |
my %gotnosection; |
| |
foreach my $item (keys(%env)) { |
| |
if ($item =~ m-^user\.role\.([^.]+)\./\Q$cdom\E/\Q$cnum\E/?(\w*)$-) { |
| |
my $role = $1; |
| |
my $sec = $2; |
| |
next if ($role eq 'gr'); |
| |
my ($start,$end) = split(/\./,$env{$item}); |
| |
next if (($start && $start > $now) || ($end && $end < $now)); |
| |
if ($sec eq '') { |
| |
if (!$gotnosection{$role}) { |
| |
$seccount{$role} ++; |
| |
$gotnosection{$role} = 1; |
| |
} |
| |
} |
| |
if (ref($courseroles{$role}) eq 'ARRAY') { |
| |
if ($sec ne '') { |
| |
if (!grep(/^\Q$sec\E$/,@{$courseroles{$role}})) { |
| |
push(@{$courseroles{$role}},$sec); |
| |
$seccount{$role} ++; |
| |
} |
| |
} |
| |
} else { |
| |
@{$courseroles{$role}} = (); |
| |
if ($sec ne '') { |
| |
$seccount{$role} ++; |
| |
push(@{$courseroles{$role}},$sec); |
| |
} |
| |
} |
| |
} |
| |
} |
| |
} |
| |
my $switchtext; |
| |
if ($crstype eq 'Community') { |
| |
$switchtext = &mt('Switch community role to...') |
| |
} else { |
| |
$switchtext = &mt('Switch course role to...') |
| |
} |
| |
my @roles_order = ($ccrole,'in','ta','ep','ad','st'); |
| |
if (keys(%courseroles) > 1) { |
| |
$role_selector = &jump_to_role($cdom,$cnum,\%seccount,\%courseroles); |
| |
$role_selector .= '<form name="rolechooser" method="post" action="/adm/roles"> |
| |
<select name="switchrole" onchange="javascript:adhocRole('."'switchrole'".')">'; |
| |
$role_selector .= '<option value="">'.$switchtext.'</option>'; |
| |
foreach my $role (@roles_order) { |
| |
if (defined($courseroles{$role})) { |
| |
$role_selector .= "\n".'<option value="'.$role.'">'.&Apache::lonnet::plaintext($role,$crstype).'</option>'; |
| |
} |
| |
} |
| |
foreach my $role (sort(keys(%courseroles))) { |
| |
if ($role =~ /^cr/) { |
| |
$role_selector .= "\n".'<option value="'.$role.'">'.&Apache::lonnet::plaintext($role).'</option>'; |
| |
} |
| |
} |
| |
$role_selector .= '</select>'."\n". |
| |
'<input type="hidden" name="destinationurl" value="'. |
| |
&HTML::Entities::encode($ENV{'REQUEST_URI'}).'" />'."\n". |
| |
'<input type="hidden" name="gotorole" value="1" />'."\n". |
| |
'<input type="hidden" name="selectrole" value="" />'."\n". |
| |
'<input type="hidden" name="switch" value="1" />'."\n". |
| |
'</form>'; |
| |
} |
| |
return $role_selector; |
| |
} |
| |
|
| |
sub get_all_courseroles { |
| |
my ($cdom,$cnum,$courseroles,$seccount) = @_; |
| |
unless ((ref($courseroles) eq 'HASH') && (ref($seccount) eq 'HASH')) { |
| |
return; |
| |
} |
| |
my ($result,$cached) = |
| |
&Apache::lonnet::is_cached_new('getcourseroles',$cdom.'_'.$cnum); |
| |
if (defined($cached)) { |
| |
if (ref($result) eq 'HASH') { |
| |
if ((ref($result->{'roles'}) eq 'HASH') && |
| |
(ref($result->{'seccount'}) eq 'HASH')) { |
| |
%{$courseroles} = %{$result->{'roles'}}; |
| |
%{$seccount} = %{$result->{'seccount'}}; |
| |
return; |
| |
} |
| |
} |
| |
} |
| |
my %gotnosection; |
| |
my %adv_roles = |
| |
&Apache::lonnet::get_course_adv_roles($env{'request.course.id'},1); |
| |
foreach my $role (keys(%adv_roles)) { |
| |
my ($urole,$usec) = split(/:/,$role); |
| |
if (!$gotnosection{$urole}) { |
| |
$seccount->{$urole} ++; |
| |
$gotnosection{$urole} = 1; |
| |
} |
| |
if (ref($courseroles->{$urole}) eq 'ARRAY') { |
| |
if ($usec ne '') { |
| |
if (!grep(/^Q$usec\E$/,@{$courseroles->{$urole}})) { |
| |
push(@{$courseroles->{$urole}},$usec); |
| |
$seccount->{$urole} ++; |
| |
} |
| |
} |
| |
} else { |
| |
@{$courseroles->{$urole}} = (); |
| |
if ($usec ne '') { |
| |
$seccount->{$urole} ++; |
| |
push(@{$courseroles->{$urole}},$usec); |
| |
} |
| |
} |
| |
} |
| |
my %sections_count = &Apache::loncommon::get_sections($cdom,$cnum,['st']); |
| |
@{$courseroles->{'st'}} = (); |
| |
if (keys(%sections_count) > 0) { |
| |
push(@{$courseroles->{'st'}},keys(%sections_count)); |
| |
$seccount->{'st'} = scalar(keys(%sections_count)); |
| |
} |
| |
my $rolehash = { |
| |
'roles' => $courseroles, |
| |
'seccount' => $seccount, |
| |
}; |
| |
&Apache::lonnet::do_cache_new('getcourseroles',$cdom.'_'.$cnum,$rolehash); |
| |
return; |
| |
} |
| |
|
| |
sub jump_to_role { |
| |
my ($cdom,$cnum,$seccount,$courseroles) = @_; |
| |
my %lt = &Apache::lonlocal::texthash( |
| |
this => 'This role has section(s) associated with it.', |
| |
ente => 'Enter a specific section.', |
| |
orlb => 'Enter a specific section, or leave blank for no section.', |
| |
avai => 'Available sections are:', |
| |
youe => 'You entered an invalid section choice:', |
| |
plst => 'Please try again', |
| |
); |
| |
my $js; |
| |
if (ref($courseroles) eq 'HASH') { |
| |
$js = ' var secpick = new Array("'.$lt{'ente'}.'","'.$lt{'orlb'}.'");'."\n". |
| |
' var numsec = new Array();'."\n". |
| |
' var rolesections = new Array();'."\n". |
| |
' var rolenames = new Array();'."\n". |
| |
' var roleseclist = new Array();'."\n"; |
| |
my @items = keys(%{$courseroles}); |
| |
for (my $i=0; $i<@items; $i++) { |
| |
$js .= ' rolenames['.$i.'] = "'.$items[$i].'";'."\n"; |
| |
my ($secs,$secstr); |
| |
if (ref($courseroles->{$items[$i]}) eq 'ARRAY') { |
| |
my @sections = sort { $a <=> $b } @{$courseroles->{$items[$i]}}; |
| |
$secs = join('","',@sections); |
| |
$secstr = join(', ',@sections); |
| |
} |
| |
$js .= ' rolesections['.$i.'] = new Array("'.$secs.'");'."\n". |
| |
' roleseclist['.$i.'] = "'.$secstr.'";'."\n". |
| |
' numsec['.$i.'] = "'.$seccount->{$items[$i]}.'";'."\n"; |
| |
} |
| |
} |
| |
return <<"END"; |
| |
<script type="text/javascript"> |
| |
//<![CDATA[ |
| |
function adhocRole(roleitem) { |
| |
$js |
| |
var newrole = document.rolechooser.elements[roleitem].options[document.rolechooser.elements[roleitem].selectedIndex].value; |
| |
if (newrole == '') { |
| |
return; |
| |
} |
| |
var fullrole = newrole+'./$cdom/$cnum'; |
| |
var selidx = ''; |
| |
for (var i=0; i<rolenames.length; i++) { |
| |
if (rolenames[i] == newrole) { |
| |
selidx = i; |
| |
} |
| |
} |
| |
var secok = 1; |
| |
var secchoice = ''; |
| |
if (selidx >= 0) { |
| |
if (numsec[selidx] > 1) { |
| |
secok = 0; |
| |
var numrolesec = rolesections[selidx].length; |
| |
var msgidx = numsec[selidx] - numrolesec; |
| |
secchoice = prompt("$lt{'this'}\\n"+secpick[msgidx]+"\\n$lt{'avai'} "+roleseclist[selidx],""); |
| |
if (secchoice == '') { |
| |
if (msgidx > 0) { |
| |
secok = 1; |
| |
} |
| |
} else { |
| |
for (var j=0; j<rolesections[selidx].length; j++) { |
| |
if (rolesections[selidx][j] == secchoice) { |
| |
secok = 1; |
| |
} |
| |
} |
| |
} |
| |
} else { |
| |
if (rolesections[selidx].length == 1) { |
| |
secchoice = rolesections[selidx][0]; |
| |
} |
| |
} |
| |
} |
| |
if (secok == 1) { |
| |
if (secchoice != '') { |
| |
fullrole += '/'+secchoice; |
| |
} |
| |
} else { |
| |
document.rolechooser.elements[roleitem].selectedIndex = 0; |
| |
if (secchoice != null) { |
| |
alert("$lt{'youe'} \\""+secchoice+"\\".\\n $lt{'plst'}"); |
| |
} |
| |
return; |
| |
} |
| |
if (fullrole == "$env{'request.role'}") { |
| |
return; |
| |
} |
| |
itemid = retrieveIndex('gotorole'); |
| |
if (itemid != -1) { |
| |
document.rolechooser.elements[itemid].name = fullrole; |
| |
} |
| |
document.rolechooser.elements[roleitem].options[document.rolechooser.elements[roleitem].selectedIndex].value = fullrole; |
| |
document.rolechooser.selectrole.value = '1'; |
| |
document.rolechooser.submit(); |
| |
return; |
| |
} |
| |
|
| |
function retrieveIndex(item) { |
| |
for (var i=0;i<document.rolechooser.elements.length;i++) { |
| |
if (document.rolechooser.elements[i].name == item) { |
| |
return i; |
| |
} |
| |
} |
| |
return -1; |
| |
} |
| |
// ]]> |
| |
</script> |
| |
END |
| |
} |
| |
|
| |
|
| |
# ================================================================ Main Program |
| |
|
| |
BEGIN { |
| |
if (! defined($readdesk)) { |
| |
{ |
| |
my $tabfile = $Apache::lonnet::perlvar{'lonTabDir'}.'/mydesk.tab'; |
| |
if ( CORE::open( my $config,"<$tabfile") ) { |
| |
while (my $configline=<$config>) { |
| |
$configline=(split(/\#/,$configline))[0]; |
| |
$configline=~s/^\s+//; |
| |
chomp($configline); |
| |
if ($configline=~/^cat\:/) { |
| |
my @entries=split(/\:/,$configline); |
| |
$category_positions{$entries[2]}=$entries[1]; |
| |
$category_names{$entries[2]}=$entries[3]; |
| |
} elsif ($configline=~/^prim\:/) { |
| |
my @entries = (split(/\:/, $configline))[1..5]; |
| |
push @primary_menu, \@entries; |
| |
} elsif ($configline=~/^scnd\:/) { |
| |
my @entries = (split(/\:/, $configline))[1..5]; |
| |
push @secondary_menu, \@entries; |
| |
} elsif ($configline) { |
| |
push(@desklines,$configline); |
| |
} |
| |
} |
| |
CORE::close($config); |
| |
} |
| |
} |
| |
$readdesk='done'; |
| |
} |
| |
} |
| |
|
| |
1; |
| |
__END__ |
| |
|
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