--- loncom/interface/londocs.pm 2010/01/20 23:51:16 1.413 +++ loncom/interface/londocs.pm 2010/10/27 01:00:38 1.439 @@ -1,7 +1,7 @@ # The LearningOnline Network # Documents # -# $Id: londocs.pm,v 1.413 2010/01/20 23:51:16 raeburn Exp $ +# $Id: londocs.pm,v 1.439 2010/10/27 01:00:38 raeburn Exp $ # # Copyright Michigan State University Board of Trustees # @@ -120,14 +120,19 @@ sub dumpbutton { my $crstype = &Apache::loncommon::course_type(); if ($home+$other==0) { return ''; } if ($home) { - my $link = "".&mt('Dump '.$crstype.' DOCS to Construction Space').""; - return $link.' '. - &Apache::loncommon::help_open_topic('Docs_Dump_Course_Docs').'
'; - } else { - return '
'. - &mt('Dump '.$crstype. - ' DOCS to Construction Space: available on other servers'). - '
'; + my $link = + "" + .&mt('Dump '.$crstype.' Documents to Construction Space') + .''; + return + $link.' ' + .&Apache::loncommon::help_open_topic('Docs_Dump_Course_Docs') + .'
'; + } else { + return + &mt('Dump '.$crstype.' Documents to Construction Space: available on other servers'); } } @@ -142,9 +147,9 @@ sub clean { sub dumpcourse { my ($r) = @_; my $crstype = &Apache::loncommon::course_type(); - $r->print(&Apache::loncommon::start_page('Dump '.$crstype.' DOCS to Construction Space'). + $r->print(&Apache::loncommon::start_page('Dump '.$crstype.' Documents to Construction Space'). '
'); - $r->print(&Apache::lonhtmlcommon::breadcrumbs('Dump '.$crstype.' DOCS to Construction Space')); + $r->print(&Apache::lonhtmlcommon::breadcrumbs('Dump '.$crstype.' Documents to Construction Space')); my ($home,$other,%outhash)=&authorhosts(); unless ($home) { return ''; } my $origcrsid=$env{'request.course.id'}; @@ -255,7 +260,7 @@ sub dumpcourse { $r->print(&Apache::loncommon::end_data_table()); &untiehash(); $r->print( - '

'); + '

'); } } @@ -263,7 +268,7 @@ sub dumpcourse { sub exportbutton { my $crstype = &Apache::loncommon::course_type(); - return "".&mt('IMS Export')."". + return "".&mt('IMS Export')."". &Apache::loncommon::help_open_topic('Docs_Export_Course_Docs').'
'; } @@ -341,20 +346,20 @@ sub exportcourse { open(OUTPUT, "zip -r $imszip * 2> /dev/null |"); close(OUTPUT); chdir $cwd; + $outcome .= '

' + .&mt('[_1]Your IMS package[_2] is ready for download.' + ,'','') + .'

'; if ($copyresult) { $outcome .= '

' .&mt('The following errors occurred during export - [_1]' ,$copyresult) .'

'; } - $outcome .= '

' - .&mt('[_1]Your IMS package[_2] is ready for download.' - ,'','') - .'

'; } else { $outcome = '

' .&mt('Unfortunately you will not be able to retrieve' - .' an IMS archive of this posts at this time,' + .' an IMS archive of your course at this time,' .' because there was a problem creating a' .' manifest file.') .'

' @@ -377,14 +382,17 @@ sub exportcourse { ''. '  '. - '
'. - ''.&mt('Discussion posts').''. - ''. - '  '. - '
'; + ' onclick="javascript:uncheckAll(document.exportdoc.archive)" />'; + if ($numdisc > 0) { + $display .= '
'. + ''.&mt('Discussion posts').''. + ''. + '  '. + '
'; + } + $display .= ''; my $curRes; my $depth = 0; my $count = 0; @@ -395,15 +403,11 @@ sub exportcourse { my $lastcontainer = $startcount; $display .= &Apache::loncommon::start_data_table() .&Apache::loncommon::start_data_table_header_row() - .''.&mt('Export content item?').'' - .''; + .''.&mt('Export content item?').''; if ($numdisc > 0) { - $display .= &mt('Export discussion posts?'); - } else { - $display .= ' '; + $display .= ''.&mt('Export discussion posts?').''; } - $display .= '' - .&Apache::loncommon::end_data_table_header_row(); + $display .= &Apache::loncommon::end_data_table_header_row(); while ($curRes = $it->next()) { if (ref($curRes)) { $count ++; @@ -424,37 +428,33 @@ sub exportcourse { $ressymb = 'bulletin___'.$3.'___adm/wrapper/adm/'.$1.'/'.$2.'/'.$3.'/bulletinboard'; } } + my $currelem = $count+$boards+$startcount; $display .= &Apache::loncommon::start_data_table_row() .''."\n" .'is_sequence()) || ($curRes->is_page())) { - my $checkitem = $count + $boards + $startcount; - $display .= 'onclick="javascript:propagateCheck('."'$checkitem'".')"'; + $lastcontainer = $currelem; + $display .= 'onclick="javascript:propagateCheck('."'$currelem'".')"'; } $display .= ' />'."\n"; for (my $i=0; $i<$depth; $i++) { - $display .= '' - .''."\n"; + $display .= ('' x2)."\n"; } if ($curRes->is_sequence()) { $display .= ' '."\n"; - $lastcontainer = $count + $startcount + $boards; } elsif ($curRes->is_page()) { $display .= ' '."\n"; - $lastcontainer = $count + $startcount + $boards; } - my $currelem = $count+$boards+$startcount; $children{$parent{$depth}} .= $currelem.':'; $display .= ' '.$curRes->title().''."\n"; # Existing discussion posts? if ($discussiontime{$ressymb} > 0) { $boards ++; - $currelem = $count+$boards+$startcount; $display .= '' .'' .''."\n"; - } else { + } elsif ($numdisc > 0) { $display .= ' '."\n"; } $display .= &Apache::loncommon::end_data_table_row(); @@ -1607,13 +1607,12 @@ sub editor { my $shown=0; if (($ishidden) || ($isencrypted) || ($randompick>=0) || ($is_random_order)) { $r->print('
'. - '

'.&mt('Parameters:'). - '

'); + ''); if ($randompick>=0) { $r->print('

' .&mt('Caution: this folder is set to randomly pick a subset' @@ -1637,7 +1636,9 @@ sub editor { $r->print('

'); } - my $output; + my $output; + + &Apache::loncommon::start_data_table_count(); #setup a row counter foreach my $res (@LONCAPA::map::order) { my ($name,$url)=split(/\:/,$LONCAPA::map::resources[$res]); $name=&LONCAPA::map::qtescape($name); @@ -1649,6 +1650,8 @@ sub editor { $idx++; $shown++; } + &Apache::loncommon::end_data_table_count(); + if ($shown) { $r->print(&Apache::loncommon::start_data_table()); if ($allowed) { @@ -1717,7 +1720,7 @@ sub process_file_upload { # probably the only place in the system where this should be "1" my $newidx=&LONCAPA::map::getresidx(); $destination .= $newidx; - my $url=&Apache::lonnet::userfileupload('uploaddoc',1,$destination, + my $url=&Apache::lonnet::userfileupload('uploaddoc','coursedoc',$destination, $parseaction,$allfiles, $codebase); my $ext='false'; @@ -1778,7 +1781,7 @@ sub process_secondary_uploads { } $destination .= $newidx; my ($url,$filename); - $url=&Apache::lonnet::userfileupload($formname.$num,1,$destination); + $url=&Apache::lonnet::userfileupload($formname.$num,'coursedoc',$destination); ($filename) = ($url =~ m{^/uploaded/\Q$coursedom\E/\Q$coursenum\E/\Q$destination\E/(.+)$}); return $filename; } @@ -1801,6 +1804,7 @@ sub parse_supplemental_title { $foldertitle=&Apache::lontexconvert::msgtexconverted($4); my $name = &Apache::loncommon::plainname($uname,$udom); $name = &HTML::Entities::encode($name,'"<>&\''); + $renametitle = &HTML::Entities::encode($renametitle,'"<>&\''); $title=''.&Apache::lonlocal::locallocaltime($time).' '. $name.':
'.$foldertitle; } @@ -2248,19 +2252,17 @@ sub list_symbs { } else { $r->print("
\n");
         foreach my $res ($navmap->retrieveResources()) {
-	    $r->print($res->compTitle()."\t".$res->symb()."\n");
+            $r->print($res->compTitle()."\t".$res->symb()."\n");
         }
         $r->print("\n
\n"); } - $r->print(''.&mt('Return to DOCS').''); + $r->print('
'.&mt('Back to Course Editor').''); } sub verifycontent { my ($r) = @_; my $crstype = &Apache::loncommon::course_type(); - my $loaderror=&Apache::lonnet::overloaderror($r); - if ($loaderror) { return $loaderror; } $r->print(&Apache::loncommon::start_page('Verify '.$crstype.' Documents')); $r->print(&Apache::lonhtmlcommon::breadcrumbs('Verify '.$crstype.' Documents')); $hashtied=0; @@ -2271,9 +2273,9 @@ sub verifycontent { if ($hash{$key}=~/\.(page|sequence)$/) { if (($key=~/^src_/) && ($alreadyseen{&unescape($hash{$key})})) { $r->print('
'. - &mt('The following sequence or page is included more than once in your '.$crstype.': '). + &mt('The following sequence or page is included more than once in your '.$crstype.':').' '. &unescape($hash{$key}).'
'. - &mt('Note that grading records for problems included in this sequence or folder will overlap.
')); + &mt('Note that grading records for problems included in this sequence or folder will overlap.').'
'); } } if (($key=~/^src\_(.+)$/) && (!$alreadyseen{&unescape($hash{$key})})) { @@ -2281,8 +2283,13 @@ sub verifycontent { } } &untiehash(); - $r->print('

'.&mt('Done').'.

'.''. - &mt('Return to DOCS').''); + $r->print( + '

'.&mt('Done').'

' + .'
' + .'

' + .&mt('Back to Course Editor') + .'

' + ); } @@ -2474,11 +2481,11 @@ ENDHEADERS # Set version $r->print(&Apache::loncommon::select_form($setversions{$linkurl}, 'set_version_'.$linkurl, - ('select_form_order' => + {'select_form_order' => ['',1..$currentversion,'mostrecent'], '' => '', 'mostrecent' => &mt('most recent'), - map {$_,$_} (1..$currentversion)))); + map {$_,$_} (1..$currentversion)})); $r->print(''); my $lastold=1; for (my $prevvers=1;$prevvers<$currentversion;$prevvers++) { @@ -2532,7 +2539,7 @@ ENDHEADERS } } $r->print(''); - $r->print('

'.&mt('Done').'.

'); + $r->print('

'.&mt('Done').'

'); &untiehash(); } @@ -2656,7 +2663,7 @@ sub handler { &init_breadcrumbs('versions','Check/Set Resource Versions'); &checkversions($r); } elsif ($allowed && $env{'form.dumpcourse'}) { - &init_breadcrumbs('dumpcourse','Dump '.&Apache::loncommon::course_type().' DOCS to Construction Space'); + &init_breadcrumbs('dumpcourse','Dump '.&Apache::loncommon::course_type().' Documents to Construction Space'); &dumpcourse($r); } elsif ($allowed && $env{'form.exportcourse'}) { &init_breadcrumbs('exportcourse','IMS Export'); @@ -2711,9 +2718,22 @@ sub handler { $env{'form.pagename'}=&unescape(pop(@pagepath)); $env{'form.folder'}=pop(@pagepath); $containertag = ''. - ''; - $uploadtag = ''. - ''; + ''; + $uploadtag = + ''. + ''. + ''; + } else { + my $folderpath=$env{'form.folderpath'}; + if (!$folderpath) { + if ($env{'form.folder'} eq '' || + $env{'form.folder'} eq 'supplemental') { + $folderpath='default&'. + &escape(&mt('Main '.$crstype.' Documents')); + } + } + $containertag = ''; + $uploadtag = ''; } if ($r->uri=~/^\/adm\/coursedocs\/showdoc\/(.*)$/) { $showdoc='/'.$1; @@ -2897,18 +2917,18 @@ sub create_form_ul { 'upls' => 'Upload a new supplemental '.lc($crstype).' document', 'impp' => 'Import a document', 'copm' => 'All documents out of a published map into this folder', - 'upld' => 'Upload Document', + 'upld' => 'Import Document', 'srch' => 'Search', 'impo' => 'Import', - 'book' => 'Import Bookmarks', + 'wish' => 'Import from Wishlist', 'selm' => 'Select Map', 'load' => 'Load Map', - 'reco' => 'Recover Deleted Resources', + 'reco' => 'Recover Deleted Documents', 'newf' => 'New Folder', 'newp' => 'New Composite Page', 'extr' => 'External Resource', 'syll' => 'Syllabus', - 'navc' => 'Navigate Contents', + 'navc' => 'Table of Contents', 'sipa' => 'Simple Course Page', 'sipr' => 'Simple Problem', 'drbx' => 'Drop Box', @@ -2951,7 +2971,7 @@ CHBO $fileupload
$lt{'title'}:
- + $uploadtag
@@ -2971,9 +2991,9 @@ FUFORM SEDFFORM my @simpleeditdefaultforma = ( - { ''.$lt{srch}.'' => "$uploadtag$lt{'srch'}" }, - { ''.$lt{impo}.'' => "$lt{'impo'}$help{'Importing_LON-CAPA_Resource'}" }, - { ''.$lt{book}.'' => "$lt{'book'}" }, + { ''.$lt{srch}.'' => "$uploadtag$lt{'srch'}" }, + { ''.$lt{impo}.'' => "$lt{'impo'}$help{'Importing_LON-CAPA_Resource'}" }, + { ''.$lt{wish}.'' => "$lt{'wish'}" }, ); $simpleeditdefaultform .= create_form_ul(create_list_elements(@simpleeditdefaultforma)); $simpleeditdefaultform .=(< $uploadtag - $lt{'extr'}$help{'Adding_External_Resource'} + $lt{'extr'}$help{'Adding_External_Resource'} ERFORM @@ -3006,18 +3026,6 @@ ERFORM 'sl' => 'Show Log' ); - my $folderpath=$env{'form.folderpath'}; - if (!$folderpath) { - if ($env{'form.folder'} eq '' || - $env{'form.folder'} eq 'supplemental') { - $folderpath='default&'. - &escape(&mt('Main '.$crstype.' Documents')); - } - } - unless ($env{'form.pagepath'}) { - $containertag = ''; - $uploadtag = ''; - } $r->print(< @@ -3054,14 +3062,16 @@ HIDDENFORM $activeClass = 0; } } - $r->print('
  • '.$tabtitles{'main'}{$crstype}.'
    • '); + $r->print('
  • '.$tabtitles{'main'}{$crstype}.'
    • '); $active = ''; if (!$forcestandard || ($env{'form.folderpath'}=~/^supplemental/)) { if($activeClass == 1){ $active = 'class="active"'; } } - $r->print('
  • '.$tabtitles{'supplemental'}{$crstype}.'
    • '); + $r->print('
  • '.$tabtitles{'supplemental'}{$crstype}.'
    • '); $r->print(''); } else { $r->print('
    '); @@ -3109,14 +3119,14 @@ HIDDENFORM my $recoverform=(< - $lt{'reco'} + $lt{'reco'} RFORM my $imspform=(< - $lt{'imsf'} + $lt{'imsf'} IMSPFORM @@ -3126,7 +3136,7 @@ IMSPFORM $uploadtag - $lt{'navc'} + $lt{'navc'} $help{'Navigate_Content'} NNFORM @@ -3135,7 +3145,7 @@ NNFORM $uploadtag - $lt{'sipa'} + $lt{'sipa'} $help{'Simple Page'} NSPFORM @@ -3145,7 +3155,7 @@ NSPFORM $uploadtag - $lt{'sipr'} + $lt{'sipr'} $help{'Simple Problem'} @@ -3156,7 +3166,7 @@ NSPROBFORM $uploadtag - $lt{'drbx'} + $lt{'drbx'} NDBFORM @@ -3165,7 +3175,7 @@ NDBFORM $uploadtag - $lt{'scuf'} + $lt{'scuf'} $help{'Score_Upload_Form'} NEXUFORM @@ -3175,7 +3185,7 @@ NEXUFORM $uploadtag - $lt{'bull'} + $lt{'bull'} $help{'Bulletin Board'} NBFORM @@ -3186,7 +3196,7 @@ NBFORM $uploadtag - $lt{'mypi'} + $lt{'mypi'} $help{'My Personal Information Page'} NAMFORM @@ -3196,7 +3206,7 @@ NAMFORM $uploadtag - $lt{'abou'} + $lt{'abou'} NASOFORM @@ -3207,7 +3217,7 @@ NASOFORM $uploadtag - $lt{'rost'} + $lt{'rost'} $help{'Course Roster'} NROSTFORM @@ -3225,7 +3235,7 @@ my $newfolderb; - $lt{'newp'} + $lt{'newp'} $help{'Adding_Pages'} NPFORM @@ -3236,7 +3246,7 @@ NPFORM - $lt{'newf'}$help{'Adding_Folders'} + $lt{'newf'}$help{'Adding_Folders'} NFFORM @@ -3246,7 +3256,7 @@ NFFORM $uploadtag - $lt{'syll'} + $lt{'syll'} $help{'Syllabus'} @@ -3258,51 +3268,59 @@ NSYLFORM $uploadtag - $lt{'grpo'} + $lt{'grpo'} $help{'Group Portfolio'} NGFFORM @specialdocumentsforma=( - {''.$lt{newp}.''=>$newpageform}, - {''.$lt{syll}.''=>$newsylform}, - {''.$lt{grpo}.''=>$newgroupfileform}, - ); - - } - push @specialdocumentsforma, ({''.$lt{navc}.''=>$newnavform}, - {''.$lt{sipa}.''=>$newsmppageform}, - {''.$lt{sipr}.''=>$newsmpproblemform}, - {''.$lt{drbx}.''=>$newdropboxform}, - {''.$lt{scuf}.''=>$newexuploadform}, - {''.$lt{bull}.''=>$newbulform}, - {''.$lt{mypi}.''=>$newaboutmeform}, - {''.$lt{abou}.''=>$newaboutsomeoneform}, - {''.$lt{rost}.''=>$newrosterform},); + {''.$lt{newp}.''=>$newpageform}, + {''.$lt{syll}.''=>$newsylform}, + {''.$lt{grpo}.''=>$newgroupfileform}, + ); + + my @importdoc = ( + {''.$lt{extr}.''=>$extresourcesform}, + {''.$lt{imsf}.''=>$imspform},); + $fileuploadform = create_form_ul(create_list_elements(@importdoc)) . '
    ' . $fileuploadform; + + push @specialdocumentsforma, ({''.$lt{navc}.''=>$newnavform}, + {''.$lt{sipa}.''=>$newsmppageform}, + {''.$lt{sipr}.''=>$newsmpproblemform}, + {''.$lt{drbx}.''=>$newdropboxform}, + {''.$lt{scuf}.''=>$newexuploadform}, + {''.$lt{bull}.''=>$newbulform}, + {''.$lt{mypi}.''=>$newaboutmeform}, + {''.$lt{abou}.''=>$newaboutsomeoneform}, + {''.$lt{rost}.''=>$newrosterform},); $specialdocumentsform = create_form_ul(create_list_elements(@specialdocumentsforma)); + } if($env{'form.pagepath'}) { @specialdocumentsforma=( - {''.&mt('Simple Problem').''=>$newsmpproblemform}, - {''.&mt('Score Upload Form').''=>$newexuploadform} + {''.&mt('Simple Problem').''=>$newsmpproblemform}, + {''.&mt('Score Upload Form').''=>$newexuploadform} ); $specialdocumentsform= create_form_ul(create_list_elements(@specialdocumentsforma)); } my @tools = ( - {''.$lt{extr}.''=>$extresourcesform}, - {''.$lt{imsf}.''=>$imspform}, - {''.$lt{reco}.''=>$recoverform}, +# {''.$lt{extr}.''=>$extresourcesform}, +# {''.$lt{imsf}.''=>$imspform}, + {''.$lt{reco}.''=>$recoverform}, ); my %orderhash = ( - '00' => ['Newfolder',$newfolderform], - 'aa' => ['Upload Document',$fileuploadform], + 'aa' => ['Import Documents',$fileuploadform], 'bb' => ['Published Resources',$simpleeditdefaultform], 'cc' => ['Special Documents',$specialdocumentsform], - 'dd' => ['Tools', create_form_ul(create_list_elements(@tools)).&generate_admin_options($containertag,$uploadtag,\%help,\%env)], + 'dd' => ['Tools', create_form_ul(create_list_elements(@tools)).&generate_admin_options(\%help,\%env)], ); +unless($env{'form.pagepath'}) { + $orderhash{'00'} = ['Newfolder',$newfolderform]; +} + my $tid='1'; $hadchanges=0; my $error = &editor($r,$coursenum,$coursedom,$folder,$allowed,'',$crstype); @@ -3318,8 +3336,6 @@ $r->print(&generate_edit_table($tid,\%or $r->print(''); } - if ($env{'form.pagepath'}) { - } # ----------------------------------------------------- Supplemental documents $active = 'style="display: none;"'; if($activeClass == 1){ @@ -3369,7 +3385,7 @@ SUPDOCFORM - $lt{'newf'} + $lt{'newf'} $help{'Adding_Folders'} SNFFORM @@ -3380,7 +3396,7 @@ SNFFORM - $lt{'extr'} $help{'Adding_External_Resource'} + $lt{'extr'} $help{'Adding_External_Resource'} SNEFORM @@ -3390,7 +3406,7 @@ SNEFORM - $lt{'syll'} + $lt{'syll'} $help{'Syllabus'} SNSFORM @@ -3401,20 +3417,26 @@ SNSFORM - $lt{'mypi'} + $lt{'mypi'} $help{'My Personal Information Page'} SNAMFORM my @specialdocs = ( - {''.$lt{extr}.''=>$supnewextform}, - {''.$lt{syll}.''=>$supnewsylform}, - {''.$lt{mypi}.''=>$supnewaboutmeform}, + {''.$lt{syll}.'' + =>$supnewsylform}, + {''.$lt{mypi}.'' + =>$supnewaboutmeform}, ); +my @supimportdoc = ( + {''.$lt{extr}.'' + =>$supnewextform}, + ); +$supupdocform = create_form_ul(create_list_elements(@supimportdoc)) . '
    ' . $supupdocform; my %suporderhash = ( '00' => ['Supnewfolder', $supnewfolderform], - 'ee' => ['Upload Document',$supupdocform], + 'ee' => ['Import Documents',$supupdocform], 'ff' => ['Special Documents',create_form_ul(create_list_elements(@specialdocs))] ); @@ -3460,29 +3482,34 @@ $r->print(''); } sub generate_admin_options { - my ($containertag,$uploadtag,$help_ref,$env_ref) = @_; - my %lt=&Apache::lonlocal::texthash( + my ($help_ref,$env_ref) = @_; + my %lt=&Apache::lonlocal::texthash( 'vc' => 'Verify Content', 'cv' => 'Check/Set Resource Versions', 'ls' => 'List Symbs', 'sl' => 'Show Log', 'imse' => 'IMS Export', - 'dcd' => 'Dump Course DOCS to Construction Space: available on other servers' + 'dcd' => 'Dump Course Documents to Construction Space: available on other servers' ); my %help = %{$help_ref}; my %env = %{$env_ref}; my $dumpbut=&dumpbutton(); my $exportbut=&exportbutton(); my @list = ( - {''.$lt{vc}.''=>"$lt{'vc'}$help{'Verify_Content'}"}, - {''.$lt{cv}.''=>"$lt{'cv'}$help{'Check_Resource_Versions'}"}, + {''.$lt{vc}.'' + => "$lt{'vc'}$help{'Verify_Content'}"}, + {''.$lt{cv}.'' + =>"$lt{'cv'}$help{'Check_Resource_Versions'}"}, ); if($dumpbut ne ''){ - push @list, {''.$lt{dcd}.''=>$dumpbut}; + push @list, {''.$lt{dcd}.''=>$dumpbut}; } - push @list, ({''.$lt{imse}.''=>$exportbut}, - {''.$lt{ls}.''=>"$lt{'ls'}"}, - {''.$lt{sl}.''=>"$lt{'sl'}"}, + push @list, ({''.$lt{imse}.'' + =>$exportbut}, + {''.$lt{ls}.'' + =>"$lt{'ls'}"}, + {''.$lt{sl}.'' + =>"$lt{'sl'}"}, ); return '
    '.create_form_ul(create_list_elements(@list)).'
    '; @@ -3499,7 +3526,7 @@ sub generate_edit_table { if($env{'form.active'} ne ''){ $activetab = $env{'form.active'}; } - $form = '
    '; + $form = '
    '; $form .= '
    '; @@ -3560,6 +3589,18 @@ sub editing_js { p_ctr2b => '?[_98]' ); + my $crstype = &Apache::loncommon::course_type(); + my $docs_folderpath = &HTML::Entities::encode($env{'environment.internal.'.$env{'request.course.id'}.'.docs_folderpath.folderpath'},'<>&"'); + my $docs_pagepath = &HTML::Entities::encode($env{'environment.internal.'.$env{'request.course.id'}.'.docs_folderpath.pagepath'},'<>&"'); + my $main_container_page; + if ($docs_folderpath eq '') { + if ($docs_pagepath ne '') { + $main_container_page = 1; + } + } + my $toplevelmain = 'default&Main%20'.$crstype.'%20Documents'; + my $toplevelsupp = 'supplemental&Supplemental%20'.$crstype.'%20Documents'; + return <