version 1.429, 2014/09/22 01:02:52
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version 1.438, 2016/01/26 14:30:25
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Line 128 Inputs: 4 - (a) link and (b) target for
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Line 128 Inputs: 4 - (a) link and (b) target for
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(c) title for text wrapped by anchor tag in top level item. |
(c) title for text wrapped by anchor tag in top level item. |
(d) reference to array of arrays of sub-menu items. |
(d) reference to array of arrays of sub-menu items. |
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The underlying datastructure used in (d) contains data from mydesk.tab. |
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It consists of an array which has an array for each item appearing in |
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the menu (e.g. [["link", "title", "condition"]] for a single-item menu). |
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create_submenu() supports also the creation of XHTML for nested dropdown |
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menus represented by unordered lists. This is done by replacing the |
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scalar used for the link with an arrayreference containing the menuitems |
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for the nested menu. This can be done recursively so that the next menu |
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may also contain nested submenus. |
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Example: |
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[ # begin of datastructure |
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["/home/", "Home", "condition1"], # 1st item of the 1st layer menu |
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[ # 2nd item of the 1st layer menu |
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[ # anon. array for nested menu |
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["/path1", "Path1", undef], # 1st item of the 2nd layer menu |
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["/path2", "Path2", undef], # 2nd item of the 2nd layer menu |
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[ # 3rd item of the 2nd layer menu |
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[[...], [...], ..., [...]], # containing another menu layer |
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"Sub-Sub-Menu", # title for this container |
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undef |
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] |
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], # end of array/nested menu |
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"Sub-Menu", # title for the container item |
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undef |
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] # end of 2nd item of the 1st layer menu |
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] |
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=item innerregister() |
=item innerregister() |
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This gets called in order to register a URL in the body of the document |
This gets called in order to register a URL in the body of the document |
Line 261 sub primary_menu {
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Line 288 sub primary_menu {
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push(@primsub,$item); |
push(@primsub,$item); |
} |
} |
if (@primsub > 0) { |
if (@primsub > 0) { |
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if ($title eq 'Personal' && $env{'user.name'} && $env{'user.domain'} ) { |
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$title = &Apache::loncommon::plainname($env{'user.name'},$env{'user.domain'}); |
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} else { |
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$title = &mt($title); |
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} |
$menu{$position} .= &create_submenu($link,$target,$title,\@primsub,1); |
$menu{$position} .= &create_submenu($link,$target,$title,\@primsub,1); |
} elsif ($link) { |
} elsif ($link) { |
$menu{$position} .= '<li><a href="'.$link.'" target="'.$target.'">'.&mt($title).'</a></li>'; |
$menu{$position} .= '<li><a href="'.$link.'" target="'.$target.'">'.&mt($title).'</a></li>'; |
Line 483 sub create_submenu {
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Line 515 sub create_submenu {
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if ($target ne '') { |
if ($target ne '') { |
$disptarget = ' target="'.$target.'"'; |
$disptarget = ' target="'.$target.'"'; |
} |
} |
my $name; |
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if ($title eq 'Personal') { |
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if ($env{'user.name'} && $env{'user.domain'}) { |
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$name = &Apache::loncommon::plainname($env{'user.name'},$env{'user.domain'}); |
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} else { |
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$name = &mt($title); |
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} |
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} else { |
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$name = &mt($title); |
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} |
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my $menu = '<li class="LC_hoverable">'. |
my $menu = '<li class="LC_hoverable">'. |
'<a href="'.$link.'"'.$disptarget.'>'. |
'<a href="'.$link.'"'.$disptarget.'>'. |
'<span class="LC_nobreak">'.$name. |
'<span class="LC_nobreak">'.$title. |
'<span class="LC_fontsize_small" style="font-weight:normal;">'. |
'<span class="LC_fontsize_small" style="font-weight:normal;">'. |
' ▼</span></span></a>'. |
' ▼</span></span></a>'. |
'<ul>'; |
'<ul>'; |
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# $link and $title are only used in the initial string written in $menu |
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# as seen above, not needed for nested submenus |
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$menu .= &build_submenu($target, $submenu, $translate, '1'); |
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$menu .= '</ul></li>'; |
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return $menu; |
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} |
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# helper routine for create_submenu |
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# build the dropdown (and nested submenus) recursively |
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# see perldoc create_submenu documentation for further information |
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sub build_submenu { |
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my ($target, $submenu, $translate, $first_level) = @_; |
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if (!defined(@{$submenu})) { |
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return ''; |
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} |
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my $menu = ''; |
my $count = 0; |
my $count = 0; |
my $numsub = scalar(@{$submenu}); |
my $numsub = scalar(@{$submenu}); |
foreach my $item (@{$submenu}) { |
foreach my $item (@{$submenu}) { |
$count ++; |
$count ++; |
if (ref($item) eq 'ARRAY') { |
if (ref($item) eq 'ARRAY') { |
my $href = $item->[0]; |
my $href = $item->[0]; |
if ($href =~ /(aboutme|rss\.html)$/) { |
my $bordertop; |
next unless (($env{'user.name'} ne '') && ($env{'user.domain'} ne '')); |
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$href =~ s/\[domain\]/$env{'user.domain'}/g; |
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$href =~ s/\[user\]/$env{'user.name'}/g; |
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} |
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my $borderbot; |
my $borderbot; |
if ($count == $numsub) { |
my $title; |
$borderbot = 'border-bottom:1px solid black;'; |
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} |
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unless (($href eq '') || ($href =~ /^\#/)) { |
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$target = ' target="_top"'; |
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} |
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$menu .= '<li style="margin:0;padding:0;'. |
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$borderbot.'"><a href="'.$href.'"'.$target.'>'; |
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if ($translate) { |
if ($translate) { |
$menu .= &mt($item->[1]); |
$title = &mt($item->[1]); |
} else { |
} else { |
$menu .= $item->[1]; |
$title = $item->[1]; |
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} |
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if ($count == 1 && !$first_level) { |
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$bordertop = 'border-top: 1px solid black;'; |
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} |
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if ($count == $numsub) { |
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$borderbot = 'border-bottom: 1px solid black;'; |
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} |
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# href is a reference to another submenu |
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if (ref($href) eq 'ARRAY') { |
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$menu .= '<li style="margin:0;padding:0;'.$bordertop . $borderbot . '">'; |
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$menu .= '<p><span class="LC_primary_menu_innertitle">' |
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. $title . '</span><span class="LC_primary_menu_innerarrow">▶</span></p>'; |
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$menu .= '<ul>'; |
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$menu .= &build_submenu($target, $href, $translate); |
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$menu .= '</ul>'; |
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$menu .= '</li>'; |
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} else { # href is the actual hyperlink and does not represent another submenu |
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# for the current menu title |
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if ($href =~ /(aboutme|rss\.html)$/) { |
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next unless (($env{'user.name'} ne '') && ($env{'user.domain'} ne '')); |
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$href =~ s/\[domain\]/$env{'user.domain'}/g; |
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$href =~ s/\[user\]/$env{'user.name'}/g; |
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} |
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unless (($href eq '') || ($href =~ /^\#/)) { |
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$target = ' target="_top"'; |
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} |
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$menu .= '<li style="margin:0;padding:0;'. $bordertop . $borderbot .'">'; |
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$menu .= '<a href="'.$href.'"'.$target.'>' . $title . '</a>'; |
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$menu .= '</li>'; |
} |
} |
$menu .= '</a></li>'; |
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} |
} |
} |
} |
$menu .= '</ul></li>'; |
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return $menu; |
return $menu; |
} |
} |
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Line 573 sub innerregister {
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Line 634 sub innerregister {
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&& $maptitle ne $coursetitle); |
&& $maptitle ne $coursetitle); |
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push @crumbs, {text => $restitle, no_mt => 1} if $restitle; |
push @crumbs, {text => $restitle, no_mt => 1} if $restitle; |
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my @tools; |
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if ($env{'request.filename'} =~ /\.page$/) { |
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my %breadcrumb_tools = &Apache::lonhtmlcommon::current_breadcrumb_tools(); |
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if (ref($breadcrumb_tools{'tools'}) eq 'ARRAY') { |
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@tools = @{$breadcrumb_tools{'tools'}}; |
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} |
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} |
&Apache::lonhtmlcommon::clear_breadcrumbs(); |
&Apache::lonhtmlcommon::clear_breadcrumbs(); |
&Apache::lonhtmlcommon::add_breadcrumb(@crumbs); |
&Apache::lonhtmlcommon::add_breadcrumb(@crumbs); |
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if (@tools) { |
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&Apache::lonhtmlcommon::add_breadcrumb_tool('tools',@tools); |
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} |
} else { |
} else { |
$resurl = $env{'request.noversionuri'}; |
$resurl = $env{'request.noversionuri'}; |
my $courseurl = &Apache::lonnet::courseid_to_courseurl($env{'request.course.id'}); |
my $courseurl = &Apache::lonnet::courseid_to_courseurl($env{'request.course.id'}); |
Line 710 sub innerregister {
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Line 781 sub innerregister {
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my $currdir = '/priv/'.$udom.'/'.$uname.'/'.$thisdisfn; |
my $currdir = '/priv/'.$udom.'/'.$uname.'/'.$thisdisfn; |
if ($currdir =~ m-/$-) { |
if ($currdir =~ m-/$-) { |
$is_const_dir = 1; |
$is_const_dir = 1; |
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if ($thisdisfn eq '') { |
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$is_const_dir = 2; |
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} |
} else { |
} else { |
$currdir =~ s|[^/]+$||; |
$currdir =~ s|[^/]+$||; |
my $cleandisfn = &Apache::loncommon::escape_single($thisdisfn); |
my $cleandisfn = &Apache::loncommon::escape_single($thisdisfn); |
Line 773 if ($env{'browser.mobile'}) {
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Line 847 if ($env{'browser.mobile'}) {
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$is_mobile = 1; |
$is_mobile = 1; |
} |
} |
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unless ($env{'request.noversionuri'}=~/\/(bulletinboard|smppg|navmaps|syllabus|aboutme|viewclasslist|portfolio)(\?|$)/) { |
unless ($env{'request.noversionuri'}=~/\/(bulletinboard|smppg|navmaps|syllabus|aboutme|viewclasslist|portfolio|exttools?)(\?|$)/) { |
if ((!$env{'request.enc'}) && ($env{'request.noversionuri'} !~ m{^/adm/wrapper/ext/}) && ($env{'request.noversionuri'} !~ m{^/uploaded/$match_domain/$match_courseid/docs/})) { |
if ((!$env{'request.enc'}) && ($env{'request.noversionuri'} !~ m{^/adm/wrapper/ext/}) && ($env{'request.noversionuri'} !~ m{^/uploaded/$match_domain/$match_courseid/docs/})) { |
$menuitems.=(<<ENDREALRES); |
$menuitems.=(<<ENDREALRES); |
s&6&3&catalog.png&Info&info[_1]&catalog_info('$is_mobile')&Show Metadata |
s&6&3&catalog.png&Info&info[_1]&catalog_info('$is_mobile')&Show Metadata |
Line 831 ENDMENUITEMS
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Line 905 ENDMENUITEMS
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my $addremote=0; |
my $addremote=0; |
foreach (@inlineremote) { if ($_ ne '') { $addremote=1; last;} } |
foreach (@inlineremote) { if ($_ ne '') { $addremote=1; last;} } |
if ($addremote) { |
if ($addremote) { |
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my $countdown; |
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if ($env{'request.filename'} =~ /\.page$/) { |
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my %breadcrumb_tools = &Apache::lonhtmlcommon::current_breadcrumb_tools(); |
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if (ref($breadcrumb_tools{'tools'}) eq 'ARRAY') { |
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$countdown = $breadcrumb_tools{'tools'}[0]; |
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} |
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} else { |
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$countdown = &countdown_timer(); |
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} |
&Apache::lonhtmlcommon::clear_breadcrumb_tools(); |
&Apache::lonhtmlcommon::clear_breadcrumb_tools(); |
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&Apache::lonhtmlcommon::add_breadcrumb_tool( |
&Apache::lonhtmlcommon::add_breadcrumb_tool( |
'navigation', @inlineremote[21,23]); |
'navigation', @inlineremote[21,23]); |
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my $countdown = &countdown_timer(); |
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if (&hidden_button_check() eq 'yes') { |
if (&hidden_button_check() eq 'yes') { |
if ($countdown) { |
if ($countdown) { |
&Apache::lonhtmlcommon::add_breadcrumb_tool('tools',$countdown); |
&Apache::lonhtmlcommon::add_breadcrumb_tool('tools',$countdown); |
Line 861 ENDMENUITEMS
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Line 942 ENDMENUITEMS
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&advtools_crumbs(@inlineremote); |
&advtools_crumbs(@inlineremote); |
} |
} |
} |
} |
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my ($topic_help,$topic_help_text); |
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if ($is_const_dir == 2) { |
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if ((($ENV{'SERVER_PORT'} == 443) || |
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($Apache::lonnet::protocol{$Apache::lonnet::perlvar{'lonHostID'}} eq 'https')) && |
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(&Apache::lonnet::usertools_access($env{'user.name'},$env{'user.domain'},'webdav'))) { |
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$topic_help = 'Authoring_WebDAV,Authoring_WebDAV_Mac_10v6,Authoring_WebDAV_Mac_10v10,'. |
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'Authoring_WebDAV_Windows_v7,Authoring_WebDAV_Linux_Centos'; |
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$topic_help_text = 'About WebDAV access'; |
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} |
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} |
return &Apache::lonhtmlcommon::scripttag('', 'start') |
return &Apache::lonhtmlcommon::scripttag('', 'start') |
. &Apache::lonhtmlcommon::breadcrumbs(undef,undef,0) |
. &Apache::lonhtmlcommon::breadcrumbs(undef,undef,0,'','','','',$topic_help,$topic_help_text) |
. &Apache::lonhtmlcommon::scripttag('', 'end'); |
. &Apache::lonhtmlcommon::scripttag('', 'end'); |
} |
} |
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Line 1035 sub prepare_functions {
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Line 1125 sub prepare_functions {
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if (($env{'form.folderpath'} =~ /^supplemental/) && |
if (($env{'form.folderpath'} =~ /^supplemental/) && |
(&Apache::lonnet::allowed('mdc',$env{'request.course.id'})) && |
(&Apache::lonnet::allowed('mdc',$env{'request.course.id'})) && |
(($resurl =~ m{^/adm/wrapper/ext/}) || |
(($resurl =~ m{^/adm/wrapper/ext/}) || |
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($resurl =~ m{^/adm/$cdom/$cnum/\d+/exttools?$}) || |
($resurl =~ m{^/uploaded/$cdom/$cnum/supplemental/}) || |
($resurl =~ m{^/uploaded/$cdom/$cnum/supplemental/}) || |
($resurl eq '/adm/supplemental') || |
($resurl eq '/adm/supplemental') || |
($resurl =~ m{^/public/$cdom/$cnum/syllabus$}) || |
($resurl =~ m{^/public/$cdom/$cnum/syllabus$}) || |
Line 1470 function toggleCountdown() {
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Line 1561 function toggleCountdown() {
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END |
END |
} |
} |
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# This creates a "done button" for timed events. The confirmation box is a jQuery |
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# dialog widget. Clicking OK will set (LC_interval_done = 'true') which is checked in |
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# lonhomework.pm. |
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sub done_button_js { |
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my ($type,$height) = @_; |
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if ($height !~ /^\d+$/) { |
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$height = 320; |
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} |
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my %lt = &Apache::lonlocal::texthash( |
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title => 'WARNING!', |
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button => 'Done', |
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preamble => 'You are trying to end this timed event early.', |
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map => 'Confirming that you are done will cause the time to expire and prevent you from changing any answers in the current folder.', |
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resource => 'Confirming that you are done will cause the time to expire for this question, and prevent you from changing your answer(s).', |
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ok => 'Click "OK" if you are completely finished.', |
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cancel => 'Click "Cancel" to continue working.', |
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); |
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my $confirm; |
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if (($type eq 'map') || ($type eq 'resource')) { |
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$confirm = $lt{'preamble'}.' '.$lt{$type}.' '.$lt{'ok'}.' '.$lt{'cancel'}; |
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} |
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if ($confirm) { |
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return <<END; |
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<form method="post" name="LCdoneButton" action=""> |
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<input type="hidden" name="LC_interval_done" value="" /> |
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<button id="LC_done-confirm-opener" type="button">$lt{'button'}</button> |
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</form> |
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<div id="LC_done-confirm" title="$lt{'title'}"> |
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<p>$confirm</p> |
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</div> |
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<script type="text/javascript"> |
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// <![CDATA[ |
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\$( "#LC_done-confirm" ).dialog({ autoOpen: false }); |
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\$( "#LC_done-confirm-opener" ).click(function() { |
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\$( "#LC_done-confirm" ).dialog( "open" ); |
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\$( "#LC_done-confirm" ).dialog({ |
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resizable: false, |
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height: $height, |
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modal: true, |
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buttons: { |
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"OK": function() { |
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\$( this ).dialog( "close" ); |
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\$( '[name="LC_interval_done"]' )[0].value = 'true'; |
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\$( '[name="LCdoneButton"]' )[0].submit(); |
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}, |
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Cancel: function() { |
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\$( this ).dialog( "close" ); |
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} |
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} |
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}) |
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}); |
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// ]]> |
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</script> |
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END |
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} else { |
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return; |
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} |
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} |
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sub utilityfunctions { |
sub utilityfunctions { |
my ($httphost) = @_; |
my ($httphost) = @_; |
my $currenturl=&Apache::lonnet::clutter(&Apache::lonnet::fixversion((split(/\?/,$env{'request.noversionuri'}))[0])); |
my $currenturl=&Apache::lonnet::clutter(&Apache::lonnet::fixversion((split(/\?/,$env{'request.noversionuri'}))[0])); |
Line 1719 sub roles_selector {
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Line 1873 sub roles_selector {
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my $now = time; |
my $now = time; |
my (%courseroles,%seccount,%courseprivs); |
my (%courseroles,%seccount,%courseprivs); |
my $is_cc; |
my $is_cc; |
my ($js,$form,$switcher,$switchtext); |
my ($js,$form,$switcher); |
my $ccrole; |
my $ccrole; |
if ($crstype eq 'Community') { |
if ($crstype eq 'Community') { |
$ccrole = 'co'; |
$ccrole = 'co'; |
Line 1807 sub roles_selector {
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Line 1961 sub roles_selector {
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} |
} |
} |
} |
} |
} |
$switchtext = 'Switch role'; # do not translate here |
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my @roles_order = ($ccrole,'in','ta','ep','ad','st'); |
my @roles_order = ($ccrole,'in','ta','ep','ad','st'); |
my $numdiffsec; |
my $numdiffsec; |
if (keys(%seccount) == 1) { |
if (keys(%seccount) == 1) { |
Line 1863 sub roles_selector {
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Line 2016 sub roles_selector {
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} |
} |
} |
} |
if (@submenu > 0) { |
if (@submenu > 0) { |
$switcher = &create_submenu('','',$switchtext,\@submenu); |
$switcher = &create_submenu('','',&mt('Switch role'),\@submenu); |
} |
} |
} |
} |
return ($js,$form,$switcher); |
return ($js,$form,$switcher); |
Line 2134 sub countdown_timer {
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Line 2287 sub countdown_timer {
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} |
} |
my $duedate = &Apache::lonnet::EXT("resource.0.duedate"); |
my $duedate = &Apache::lonnet::EXT("resource.0.duedate"); |
my @interval=&Apache::lonnet::EXT("resource.0.interval"); |
my @interval=&Apache::lonnet::EXT("resource.0.interval"); |
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my ($timelimit,$usesdone); |
if (@interval > 1) { |
if (@interval > 1) { |
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($timelimit,$usesdone) = split(/_/,$interval[0]); |
my $first_access=&Apache::lonnet::get_first_access($interval[1]); |
my $first_access=&Apache::lonnet::get_first_access($interval[1]); |
if ($first_access > 0) { |
if ($first_access > 0) { |
if ($first_access+$interval[0] > time) { |
if ($first_access+$timelimit > time) { |
$hastimeleft = 1; |
$hastimeleft = 1; |
} |
} |
} |
} |
Line 2145 sub countdown_timer {
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Line 2300 sub countdown_timer {
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if (($duedate && $duedate > time) || |
if (($duedate && $duedate > time) || |
(!$duedate && $hastimeleft) || |
(!$duedate && $hastimeleft) || |
($slot_name ne '' && $slothastime)) { |
($slot_name ne '' && $slothastime)) { |
my ($collapse,$expand,$alttxt,$title,$currdisp); |
my ($collapse,$expand,$alttxt,$title,$currdisp,$donebutton); |
if ((@interval > 1 && $hastimeleft) || |
if ((@interval > 1 && $hastimeleft) || |
($type eq 'Task' && $slothastime)) { |
($type eq 'Task' && $slothastime)) { |
$currdisp = 'inline'; |
$currdisp = 'inline'; |
$collapse = '► '; |
$collapse = '► '; |
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if ((@interval > 1) && ($hastimeleft)) { |
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if ($usesdone eq 'done') { |
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$donebutton = &done_button_js($interval[1]); |
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} |
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} |
} else { |
} else { |
$currdisp = 'none'; |
$currdisp = 'none'; |
$expand = '◄ '; |
$expand = '◄ '; |
Line 2159 sub countdown_timer {
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Line 2319 sub countdown_timer {
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$title = $alttxt.' '; |
$title = $alttxt.' '; |
} |
} |
my $desc = &mt('Countdown to due date/time'); |
my $desc = &mt('Countdown to due date/time'); |
return <<END; |
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return <<END; |
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$donebutton |
<a href="javascript:toggleCountdown();" class="LC_menubuttons_link"> |
<a href="javascript:toggleCountdown();" class="LC_menubuttons_link"> |
<span id="ddcountcollapse" class="LC_menubuttons_inline_text"> |
<span id="ddcountcollapse" class="LC_menubuttons_inline_text"> |
$collapse |
$collapse |