loncom/interface/londocs.pm - diff

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Diff for /loncom/interface/londocs.pm between versions 1.245 and 1.316

-version 1.245, 2006/11/02 21:06:06
+version 1.316, 2008/11/18 19:14:22
  Line 26
  # http://www.lon-capa.org/
  #
+ =head1 NAME
+ Apache::londocs.pm
+ =head1 SYNOPSIS
+ This is part of the LearningOnline Network with CAPA project
+ described at http://www.lon-capa.org.
+ =head1 SUBROUTINES
+ =over
+ =cut
  package Apache::londocs;
  use strict;
- Line 35  use Apache::lonnet;
+ Line 51  use Apache::lonnet;
  use Apache::loncommon;
  use LONCAPA::map();
  use Apache::lonratedt();
- use Apache::lonratsrv;
  use Apache::lonxml;
  use Apache::lonclonecourse;
  use Apache::lonnavmaps;
- Line 43  use HTML::Entities;
+ Line 58  use HTML::Entities;
  use GDBM_File;
  use Apache::lonlocal;
  use Cwd;
- use LONCAPA;
+ use LONCAPA qw(:DEFAULT :match);
  my $iconpath;
- Line 54  my %alreadyseen=();
+ Line 69  my %alreadyseen=();
  my $hadchanges;
- # Available help topics
+ =pod
+ =item %help=()
+  Available help topics
+ =cut
  my %help=();
- # Mapread read maps into LONCAPA::map:: global arrays
+ =pod
- # @order and @resources, determines status
- # sets @order - pointer to resources in right order
+ =item mapread()
- # sets @resources - array with the resources with correct idx
- #
+ Mapread read maps into LONCAPA::map:: global arrays
+ @order and @resources, determines status
+ sets @order - pointer to resources in right order
+ sets @resources - array with the resources with correct idx
+ =cut
  sub mapread {
      my ($coursenum,$coursedom,$map)=@_;
- Line 82  sub storemap {
+ Line 109  sub storemap {
      return ($errtext,0);
  }
- # ----------------------------------------- Return hash with valid author names
+ =pod
+ =item authorhosts()
+     Return hash with valid author names
+ =cut
  sub authorhosts {
      my %outhash=();
- Line 100  sub authorhosts {
+ Line 134  sub authorhosts {
  		$ca=$env{'user.name'};
  		$cd=$env{'user.domain'};
  	    } else {
- 		($cd,$ca)=($realm=~/^\/(\w+)\/(\w+)$/);
+ 		($cd,$ca)=($realm=~/^\/($match_domain)\/($match_username)$/);
  	    }
  	    my $allowed=0;
  	    my $myhome=&Apache::lonnet::homeserver($ca,$cd);
- Line 117  sub authorhosts {
+ Line 151  sub authorhosts {
      }
      return ($home,$other,%outhash);
  }
- # ------------------------------------------------------ Generate "dump" button
+ =pod
+ =item dumpbutton()
+     Generate "dump" button
+ =cut
  sub dumpbutton {
      my ($home,$other,%outhash)=&authorhosts();
      my $type = &Apache::loncommon::course_type();
      if ($home+$other==0) { return ''; }
-     my $output='</td><td bgcolor="#DDDDCC">';
      if ($home) {
- 	return '</td><td bgcolor="#DDDDCC">'.
+ 	return '<div>'.
  	    '<input type="submit" name="dumpcourse" value="'.
  	    &mt('Dump '.$type.' DOCS to Construction Space').'" />'.
- 	    &Apache::loncommon::help_open_topic('Docs_Dump_Course_Docs');
+ 	    &Apache::loncommon::help_open_topic('Docs_Dump_Course_Docs').
+ 	    '</div>';
      } else {
- 	return'</td><td bgcolor="#DDDDCC">'.
+ 	return '<div>'.
       &mt('Dump '.$type.
- 	 ' DOCS to Construction Space: available on other servers');
+ 	 ' DOCS to Construction Space: available on other servers').
+ 	 '</div>';
      }
  }
- Line 141  sub clean {
+ Line 182  sub clean {
      $title=~s/[^\w\/\!\$\%\^\*\-\_\=\+\;\:\,\\\|\`\~]+/\_/gs;
      return $title;
  }
- # -------------------------------------------------------- Actually dump course
+ =pod
+ =item dumpcourse()
+     Actually dump course
+ =cut
  sub dumpcourse {
      my ($r) = @_;
      my $type = &Apache::loncommon::course_type();
      $r->print(&Apache::loncommon::start_page('Dump '.$type.' DOCS to Construction Space').
  	      '<form name="dumpdoc" method="post">');
+     $r->print(&Apache::lonhtmlcommon::breadcrumbs('Dump '.$type.' DOCS to Construction Space'));
      my ($home,$other,%outhash)=&authorhosts();
      unless ($home) { return ''; }
      my $origcrsid=$env{'request.course.id'};
- Line 199  sub dumpcourse {
+ Line 248  sub dumpcourse {
  		$fail=1;
  	    }
  	    if ($fail) {
- 		$r->print('<font color="red">fail</font>');
+ 		$r->print('<span class="LC_error">'.&mt('fail').'</span>');
  	    } else {
- 		$r->print('<font color="green">ok</font>');
+ 		$r->print('<span class="LC_success">'.&mt('ok').'</span>');
  	    }
  	}
      } else {
- Line 227  sub dumpcourse {
+ Line 276  sub dumpcourse {
  	my $title=$origcrsdata{'description'};
  	$title=~s/[\/\s]+/\_/gs;
  	$title=&clean($title);
- 	$r->print('<h3>'.&mt('Folder in Construction Space').'</h3><input type="text" size="50" name="authorfolder" value="'.$title.'" /><br />');
+ 	$r->print('<h3>'.&mt('Folder in Construction Space').'</h3>'
+                  .'<input type="text" size="50" name="authorfolder" value="'.$title.'" /><br />');
  	&tiehash();
- 	$r->print('<h3>'.&mt('Filenames in Construction Space').'</h3><table border="2"><tr><th>'.&mt('Internal Filename').'</th><th>'.&mt('Title').'</th><th>'.&mt('Save as ...').'</th></tr>');
+ 	$r->print('<h3>'.&mt('Filenames in Construction Space').'</h3>'
+                  .&Apache::loncommon::start_data_table()
+                  .&Apache::loncommon::start_data_table_header_row()
+                  .'<th>'.&mt('Internal Filename').'</th>'
+                  .'<th>'.&mt('Title').'</th>'
+                  .'<th>'.&mt('Save as ...').'</th>'
+                  .&Apache::loncommon::end_data_table_header_row());
  	foreach (&Apache::lonclonecourse::crsdirlist($origcrsid,'userfiles')) {
- 	    $r->print('<tr><td>'.$_.'</td>');
+ 	    $r->print(&Apache::loncommon::start_data_table_row()
+                      .'<td>'.$_.'</td>');
  	    my ($ext)=($_=~/\.(\w+)$/);
  	    my $title=$hash{'title_'.$hash{
  		'ids_/uploaded/'.$origcrsdata{'domain'}.'/'.$origcrsdata{'num'}.'/'.$_}};
- 	    $title=~s/&colon;/:/g;
  	    $r->print('<td>'.($title?$title:'&nbsp;').'</td>');
  	    if (!$title) {
  		$title=$_;
- Line 245  sub dumpcourse {
+ Line 301  sub dumpcourse {
  	    $title=~s/\.(\w+)$//;
  	    $title=&clean($title);
  	    $title.='.'.$ext;
- 	    $r->print("\n<td><input type='text' size='60' name='namefor_".$_."' value='".$title."' /></td></tr>\n");
+ 	    $r->print("\n<td><input type='text' size='60' name='namefor_".$_."' value='".$title."' /></td>"
+                      .&Apache::loncommon::end_data_table_row());
  	}
- 	$r->print("</table>\n");
+ 	$r->print(&Apache::loncommon::end_data_table());
  	&untiehash();
  	$r->print(
-   '<p><input type="submit" name="dumpcourse" value="'.&mt('Dump [_1] DOCS',$type).'" /></p></form>');
+   '<p><input type="submit" name="dumpcourse" value="'.&mt("Dump $type DOCS").'" /></p></form>');
      }
  }
- # ------------------------------------------------------ Generate "export" button
+ =pod
+ =item exportbutton()
+     Generate "export" button
+ =cut
  sub exportbutton {
      my $type = &Apache::loncommon::course_type();
-     return '</td><td bgcolor="#DDDDCC">'.
+     return '<div>'.
              '<input type="submit" name="exportcourse" value="'.
              &mt('Export '.$type.' to IMS').'" />'.
-     &Apache::loncommon::help_open_topic('Docs_Export_Course_Docs');
+     &Apache::loncommon::help_open_topic('Docs_Export_Course_Docs').'</div>';
  }
+ =pod
+ =item exportcourse()
+ =cut
  sub exportcourse {
      my $r=shift;
      my $type = &Apache::loncommon::course_type();
- Line 309  sub exportcourse {
+ Line 378  sub exportcourse {
                  chdir $cwd;
                  $outcome .= &mt('Download the zip file from <a href="[_1]">IMS '.lc($type).' archive</a><br />',$imszipfile,);
                  if ($copyresult) {
-                     $outcome .= 'The following errors occurred during export - '.$copyresult;
+                     $outcome .= &mt('The following errors occurred during export - [_1]',$copyresult);
                  }
              } else {
-                 $outcome = '<br />Unfortunately you will not be able to retrieve an IMS archive of this posts at this time, because there was a problem creating a manifest file.<br />';
+                 $outcome = '<br />'.&mt('Unfortunately you will not be able to retrieve an IMS archive of this posts at this time, because there was a problem creating a manifest file.').'<br />';
              }
          }
          $r->print(&Apache::loncommon::start_page('Export '.lc($type).' to IMS content package'));
+ 	$r->print(&Apache::lonhtmlcommon::breadcrumbs('Export '.lc($type).' to IMS content package'));
          $r->print($outcome);
          $r->print(&Apache::loncommon::end_page());
      } else {
- Line 365  sub exportcourse {
+ Line 435  sub exportcourse {
              if (ref($curRes)) {
                  my $symb = $curRes->symb();
                  my $ressymb = $symb;
-                 if ($ressymb =~ m|adm/(\w+)/(\w+)/(\d+)/bulletinboard$|) {
+                 if ($ressymb =~ m|adm/($match_domain)/($match_username)/(\d+)/bulletinboard$|) {
                      unless ($ressymb =~ m|adm/wrapper/adm|) {
                          $ressymb = 'bulletin___'.$3.'___adm/wrapper/adm/'.$1.'/'.$2.'/'.$3.'/bulletinboard';
                      }
- Line 379  sub exportcourse {
+ Line 449  sub exportcourse {
                  }
                  $display .= ' />'."\n";
                  for (my $i=0; $i<$depth; $i++) {
-                     $display .= '<img src="/adm/lonIcons/whitespace1.gif" width="25" height="1" alt="" border="0" /><img src="/adm/lonIcons/whitespace1.gif" width="25" height="1" alt="" border="0" />'."\n";
+                     $display .= '<img src="/adm/lonIcons/whitespace1.gif" class="LC_docs_spacer" /><img src="/adm/lonIcons/whitespace1.gif" class="LC_docs_spacer" />'."\n";
                  }
                  if ($curRes->is_sequence()) {
                      $display .= '<img src="/adm/lonIcons/navmap.folder.open.gif">&nbsp;'."\n";
- Line 457  function containerCheck(item) {
+ Line 527  function containerCheck(item) {
          |;
  	$r->print(&Apache::loncommon::start_page('Export '.lc($type).' to IMS content package',
  						 $scripttag));
+ 	$r->print(&Apache::lonhtmlcommon::breadcrumbs('Export '.lc($type).' to IMS content package'));
  	$r->print($display.'</table>'.
                    '<p><input type="hidden" name="finishexport" value="1">'.
                    '<input type="submit" name="exportcourse" value="'.
- Line 611  sub build_package {
+ Line 682  sub build_package {
                          if (grep/^$count$/,@$discussions) {
                              my $ressymb = $symb;
                              my $mode;
-                             if ($ressymb =~ m|adm/(\w+)/(\w+)/(\d+)/bulletinboard$|) {
+                             if ($ressymb =~ m|adm/($match_domain)/($match_username)/(\d+)/bulletinboard$|) {
                                  unless ($ressymb =~ m|adm/wrapper/adm|) {
                                      $ressymb = 'bulletin___'.$3.'___adm/wrapper/adm/'.$1.'/'.$2.'/'.$3.'/bulletinboard';
                                  }
- Line 696  sub process_content {
+ Line 767  sub process_content {
          }
      } elsif ($symb =~ m-lib/templates/examupload\.problem$-) {
          $content_type = 'examupload';
-     } elsif ($symb =~ m-adm/(\w+)/(\w+)/(\d+)/bulletinboard$-) {
+     } elsif ($symb =~ m-adm/($match_domain)/($match_username)/(\d+)/bulletinboard$-) {
          $content_type = 'bulletinboard';
          my $contents =  &Apache::imsexport::templatedpage($content_type,$3,$count,\@uploads,$1,$2);
          if ($contents) {
- Line 816  sub extract_media {
+ Line 887  sub extract_media {
          $dirpath = $url;
          $container = '';
      }
-     &Apache::lonnet::extract_embedded_items(undef,undef,\%allfiles,\%codebase,$content);
+     &Apache::lonnet::extract_embedded_items(undef,\%allfiles,\%codebase,$content);
      foreach my $embed_file (keys(%allfiles)) {
          my $filename;
          if ($embed_file =~ m#([^/]+)$#) {
- Line 900  sub store_template {
+ Line 971  sub store_template {
      }
  }
- # Imports the given (name, url) resources into the course
+ =pod
- # coursenum, coursedom, and folder must precede the list
+ =item group_import()
+     Imports the given (name, url) resources into the course
+     coursenum, coursedom, and folder must precede the list
+ =cut
  sub group_import {
-     my $coursenum = shift;
+     my ($coursenum, $coursedom, $folder, $container, $caller, @files) = @_;
-     my $coursedom = shift;
-     my $folder = shift;
+     while (@files) {
-     my $container = shift;
+ 	my ($name, $url, $residx) = @{ shift(@files) };
-     my $caller = shift;
+         if (($url =~ m{^/uploaded/\Q$coursedom\E/\Q$coursenum\E/(default_\d+\.)(page|sequence)$})
-     while (@_) {
+ 	     && ($caller eq 'londocs')
- 	my $name = shift;
+ 	     && (!&Apache::lonnet::stat_file($url))) {
- 	my $url = shift;
-         if (($url =~ m#^/uploaded/$coursedom/$coursenum/(default_\d+\.)(page|sequence)$#) && ($caller eq 'londocs')) {
              my $errtext = '';
              my $fatal = 0;
              my $newmapstr = '<map>'."\n".
- Line 923  sub group_import {
+ Line 1000  sub group_import {
              my $result=&Apache::lonnet::finishuserfileupload($coursenum,$coursedom,
                                                  'output',$1.$2);
              if ($result != m|^/uploaded/|) {
-                 $errtext.='Map not saved: A network error occured when trying to save the new map. ';
+                 $errtext.='Map not saved: A network error occurred when trying to save the new map. ';
                  $fatal = 2;
              }
              if ($fatal) {
- Line 931  sub group_import {
+ Line 1008  sub group_import {
              }
          }
  	if ($url) {
- 	    my $idx = &LONCAPA::map::getresidx($url);
+ 	    if (!$residx
- 	    $LONCAPA::map::order[$#LONCAPA::map::order+1]=$idx;
+ 		|| defined($LONCAPA::map::zombies[$residx])) {
+ 		$residx = &LONCAPA::map::getresidx($url,$residx);
+ 		push(@LONCAPA::map::order, $residx);
+ 	    }
  	    my $ext = 'false';
- 	    if ($url=~/^http:\/\//) { $ext = 'true'; }
+ 	    if ($url=~m{^http://} || $url=~m{^https://}) { $ext = 'true'; }
- 	    $url =~ s/:/\&colon;/g;
+ 	    $url  = &LONCAPA::map::qtunescape($url);
- 	    $name =~ s/:/\&colon;/g;
+ 	    $name = &LONCAPA::map::qtunescape($name);
- 	    $LONCAPA::map::resources[$idx] =
+ 	    $LONCAPA::map::resources[$residx] =
- 		join ':', ($name, $url, $ext, 'normal', 'res');
+ 		join(':', ($name, $url, $ext, 'normal', 'res'));
  	}
      }
      return &storemap($coursenum, $coursedom, $folder.'.'.$container);
  }
  sub breadcrumbs {
-     my ($where)=@_;
+     my ($where,$allowed,$type)=@_;
      &Apache::lonhtmlcommon::clear_breadcrumbs();
      my (@folders);
      if ($env{'form.pagepath'}) {
- Line 955  sub breadcrumbs {
+ Line 1035  sub breadcrumbs {
      }
      my $folderpath;
      my $cpinfo='';
-     if ($env{'form.markedcopy_url'}) {
+     my $plain='';
-        $cpinfo='&markedcopy_url='.
-                &escape($env{'form.markedcopy_url'}).
-                '&markedcopy_title='.
-                &escape($env{'form.markedcopy_title'});
-     }
      my $randompick=-1;
      my $isencrypted=0;
      my $ishidden=0;
+     my $is_random_order=0;
      while (@folders) {
  	my $folder=shift(@folders);
- 	my $foldername=shift(@folders);
+     	my $foldername=shift(@folders);
  	if ($folderpath) {$folderpath.='&';}
  	$folderpath.=$folder.'&'.$foldername;
  	my $url='/adm/coursedocs?folderpath='.
  	    &escape($folderpath);
-             my $name=&unescape($foldername);
+ 	    my $name=&unescape($foldername);
- # randompick number, hidden, encrypted is appended with ":"s to the foldername
+ # randompick number, hidden, encrypted, random order, is appended with ":"s to the foldername
-             $name=~s/\:(\d*)\:(\w*)\:(\w*)$//;
+  	    $name=~s/\:(\d*)\:(\w*)\:(\w*):(\d*)$//;
-             if ($1 ne '') {
+ 	    if ($1 ne '') {
                 $randompick=$1;
              } else {
                 $randompick=-1;
              }
              if ($2) { $ishidden=1; }
              if ($3) { $isencrypted=1; }
+ 	    if ($4 ne '') { $is_random_order = 1; }
+             if ($folder eq 'supplemental') {
+                 if ($allowed) {
+                     $name = &mt('Supplemental '.$type.' Documents');
+                 } else {
+                     $name = &mt($type.' Documents');
+                 }
+             }
  	    &Apache::lonhtmlcommon::add_breadcrumb(
  		      {'href'=>$url.$cpinfo,
  		       'title'=>$name,
  		       'text'=>'<font size="+1">'.
- 			   $name.'</font>'
+ 			   $name.'</font>',
+ 		       'no_mt'=>1,
  		       });
+ 	$plain.=$name.' &gt; ';
      }
+     $plain=~s/\&gt\;\s*$//;
      return (&Apache::lonhtmlcommon::breadcrumbs(undef,undef,0,'nohelp',
- 					       'LC_docs_path'),$randompick,$ishidden,$isencrypted);
+ 					       'LC_docs_path'),$randompick,$ishidden,$isencrypted,$plain,$is_random_order);
  }
- sub editor {
+ sub log_docs {
-     my ($r,$coursenum,$coursedom,$folder,$allowed,$upload_output)=@_;
+     return &Apache::lonnet::instructor_log('docslog',@_);
-     my $errtext='';
+ }
-     my $fatal=0;
-     my $container='sequence';
+ {
-     if ($env{'form.pagepath'}) {
+     my @oldresources=();
-         $container='page';
+     my @oldorder=();
+     my $parmidx;
+     my %parmaction=();
+     my %parmvalue=();
+     my $changedflag;
+     sub snapshotbefore {
+         @oldresources=@LONCAPA::map::resources;
+         @oldorder=@LONCAPA::map::order;
+         $parmidx=undef;
+         %parmaction=();
+         %parmvalue=();
+         $changedflag=0;
+     }
+     sub remember_parms {
+         my ($idx,$parameter,$action,$value)=@_;
+         $parmidx=$idx;
+         $parmaction{$parameter}=$action;
+         $parmvalue{$parameter}=$value;
+         $changedflag=1;
+     }
+     sub log_differences {
+         my ($plain)=@_;
+         my %storehash=('folder' => $plain,
+                        'currentfolder' => $env{'form.folder'});
+         if ($parmidx) {
+            $storehash{'parameter_res'}=$oldresources[$parmidx];
+            foreach my $parm (keys %parmaction) {
+               $storehash{'parameter_action_'.$parm}=$parmaction{$parm};
+               $storehash{'parameter_value_'.$parm}=$parmvalue{$parm};
+            }
+         }
+         my $maxidx=$#oldresources;
+         if ($#LONCAPA::map::resources>$#oldresources) {
+            $maxidx=$#LONCAPA::map::resources;
+         }
+         for (my $idx=0; $idx<=$maxidx; $idx++) {
+            if ($LONCAPA::map::resources[$idx] ne $oldresources[$idx]) {
+               $storehash{'before_resources_'.$idx}=$oldresources[$idx];
+               $storehash{'after_resources_'.$idx}=$LONCAPA::map::resources[$idx];
+               $changedflag=1;
+            }
+            if ($LONCAPA::map::order[$idx] ne $oldorder[$idx]) {
+               $storehash{'before_order_res_'.$idx}=$oldresources[$oldorder[$idx]];
+               $storehash{'after_order_res_'.$idx}=$LONCAPA::map::resources[$LONCAPA::map::order[$idx]];
+               $changedflag=1;
+            }
+         }
+ 	$storehash{'maxidx'}=$maxidx;
+         if ($changedflag) { &log_docs(\%storehash); }
      }
-     ($errtext,$fatal)=
+ }
-               &mapread($coursenum,$coursedom,$folder.'.'.$container);
+ =pod
+ =item docs_change_log()
+ =cut
+ sub docs_change_log {
+     my ($r)=@_;
+     my $folder=$env{'form.folder'};
+     $r->print(&Apache::loncommon::start_page('Course Document Change Log'));
+     $r->print(&Apache::lonhtmlcommon::breadcrumbs('Course Document Change Log'));
+     my %docslog=&Apache::lonnet::dump('nohist_docslog',
+                                       $env{'course.'.$env{'request.course.id'}.'.domain'},
+                                       $env{'course.'.$env{'request.course.id'}.'.num'});
+     if ((keys(%docslog))[0]=~/^error\:/) { undef(%docslog); }
+     $r->print('<form action="/adm/coursedocs" method="post" name="docslog">'.
+               '<input type="hidden" name="docslog" value="1" />');
+     my %saveable_parameters = ('show' => 'scalar',);
+     &Apache::loncommon::store_course_settings('docs_log',
+                                               \%saveable_parameters);
+     &Apache::loncommon::restore_course_settings('docs_log',
+                                                 \%saveable_parameters);
+     if (!$env{'form.show'}) { $env{'form.show'}=10; }
+     my %lt=('hiddenresource' => 'Resources hidden',
+ 	    'encrypturl'     => 'URL hidden',
+ 	    'randompick'     => 'Randomly pick',
+ 	    'randomorder'    => 'Randomly ordered',
+ 	    'set'            => 'set to',
+ 	    'del'            => 'deleted');
+     $r->print(&Apache::loncommon::display_filter().
+               '<input type="hidden" name="folder" value="'.$folder.'" />'.
+               '<input type="submit" value="'.&mt('Display').'" /></form>');
+     $r->print(&Apache::loncommon::start_data_table().&Apache::loncommon::start_data_table_header_row().
+               '<th>'.&mt('Time').'</th><th>'.&mt('User').'</th><th>'.&mt('Folder').'</th><th>'.&mt('Before').'</th><th>'.
+               &mt('After').'</th>'.
+               &Apache::loncommon::end_data_table_header_row());
+     my $shown=0;
+     foreach my $id (sort { $docslog{$b}{'exe_time'}<=>$docslog{$a}{'exe_time'} } (keys(%docslog))) {
+ 	if ($env{'form.displayfilter'} eq 'currentfolder') {
+ 	    if ($docslog{$id}{'logentry'}{'currentfolder'} ne $folder) { next; }
+ 	}
+         my @changes=keys(%{$docslog{$id}{'logentry'}});
+         if ($env{'form.displayfilter'} eq 'containing') {
+ 	    my $wholeentry=$docslog{$id}{'exe_uname'}.':'.$docslog{$id}{'exe_udom'}.':'.
+ 		&Apache::loncommon::plainname($docslog{$id}{'exe_uname'},$docslog{$id}{'exe_udom'});
+ 	    foreach my $key (@changes) {
+ 		$wholeentry.=':'.$docslog{$id}{'logentry'}{$key};
+ 	    }
+ 	    if ($wholeentry!~/\Q$env{'form.containingphrase'}\E/i) { next; }
+ 	}
+         my $count = 0;
+         my $time =
+             &Apache::lonlocal::locallocaltime($docslog{$id}{'exe_time'});
+         my $plainname =
+             &Apache::loncommon::plainname($docslog{$id}{'exe_uname'},
+                                           $docslog{$id}{'exe_udom'});
+         my $about_me_link =
+             &Apache::loncommon::aboutmewrapper($plainname,
+                                                $docslog{$id}{'exe_uname'},
+                                                $docslog{$id}{'exe_udom'});
+         my $send_msg_link='';
+         if ((($docslog{$id}{'exe_uname'} ne $env{'user.name'})
+              || ($docslog{$id}{'exe_udom'} ne $env{'user.domain'}))) {
+             $send_msg_link ='<br />'.
+                 &Apache::loncommon::messagewrapper(&mt('Send message'),
+                                                    $docslog{$id}{'exe_uname'},
+                                                    $docslog{$id}{'exe_udom'});
+         }
+         $r->print(&Apache::loncommon::start_data_table_row());
+         $r->print('<td>'.$time.'</td>
+                        <td>'.$about_me_link.
+                   '<br /><tt>'.$docslog{$id}{'exe_uname'}.
+                                   ':'.$docslog{$id}{'exe_udom'}.'</tt>'.
+                   $send_msg_link.'</td><td>'.
+                   $docslog{$id}{'logentry'}{'folder'}.'</td><td>');
+ # Before
+ 	for (my $idx=0;$idx<=$docslog{$id}{'logentry'}{'maxidx'};$idx++) {
+ 	    my $oldname=(split(/\:/,$docslog{$id}{'logentry'}{'before_resources_'.$idx}))[0];
+ 	    my $newname=(split(/\:/,$docslog{$id}{'logentry'}{'after_resources_'.$idx}))[0];
+ 	    if ($oldname ne $newname) {
+ 		$r->print(&LONCAPA::map::qtescape($oldname));
+ 	    }
+ 	}
+ 	$r->print('<ul>');
+ 	for (my $idx=0;$idx<=$docslog{$id}{'logentry'}{'maxidx'};$idx++) {
+             if ($docslog{$id}{'logentry'}{'before_order_res_'.$idx}) {
+ 		$r->print('<li>'.&LONCAPA::map::qtescape((split(/\:/,$docslog{$id}{'logentry'}{'before_order_res_'.$idx}))[0]).'</li>');
+ 	    }
+ 	}
+ 	$r->print('</ul>');
+ # After
+         $r->print('</td><td>');
+ 	for (my $idx=0;$idx<=$docslog{$id}{'logentry'}{'maxidx'};$idx++) {
+ 	    my $oldname=(split(/\:/,$docslog{$id}{'logentry'}{'before_resources_'.$idx}))[0];
+ 	    my $newname=(split(/\:/,$docslog{$id}{'logentry'}{'after_resources_'.$idx}))[0];
+ 	    if ($oldname ne '' && $oldname ne $newname) {
+ 		$r->print(&LONCAPA::map::qtescape($newname));
+ 	    }
+ 	}
+ 	$r->print('<ul>');
+ 	for (my $idx=0;$idx<=$docslog{$id}{'logentry'}{'maxidx'};$idx++) {
+             if ($docslog{$id}{'logentry'}{'after_order_res_'.$idx}) {
+ 		$r->print('<li>'.&LONCAPA::map::qtescape((split(/\:/,$docslog{$id}{'logentry'}{'after_order_res_'.$idx}))[0]).'</li>');
+ 	    }
+ 	}
+ 	$r->print('</ul>');
+ 	if ($docslog{$id}{'logentry'}{'parameter_res'}) {
+ 	    $r->print(&LONCAPA::map::qtescape((split(/\:/,$docslog{$id}{'logentry'}{'parameter_res'}))[0]).':<ul>');
+ 	    foreach my $parameter ('randompick','hiddenresource','encrypturl','randomorder') {
+ 		if ($docslog{$id}{'logentry'}{'parameter_action_'.$parameter}) {
+ 		    $r->print('<li>'.
+ 			      &mt($lt{$parameter}.' '.$lt{$docslog{$id}{'logentry'}{'parameter_action_'.$parameter}}.' [_1]',
+ 				  $docslog{$id}{'logentry'}{'parameter_value_'.$parameter})
+ 			      .'</li>');
+ 		}
+ 	    }
+ 	    $r->print('</ul>');
+ 	}
+ # End
+         $r->print('</td>'.&Apache::loncommon::end_data_table_row());
+         $shown++;
+         if (!($env{'form.show'} eq &mt('all')
+               || $shown<=$env{'form.show'})) { last; }
+     }
+     $r->print(&Apache::loncommon::end_data_table());
+ }
+ sub update_paste_buffer {
+     my ($coursenum,$coursedom) = @_;
+     return if (!defined($env{'form.markcopy'}));
+     return if (!defined($env{'form.copyfolder'}));
+     return if ($env{'form.markcopy'} < 0);
+     my ($errtext,$fatal) = &mapread($coursenum,$coursedom,
+ 				    $env{'form.copyfolder'});
+     return if ($fatal);
+ # Mark for copying
+     my ($title,$url)=split(':',$LONCAPA::map::resources[$LONCAPA::map::order[$env{'form.markcopy'}]]);
+     if (&is_supplemental_title($title)) {
+         &Apache::lonnet::appenv({'docs.markedcopy_supplemental' => $title});
+ 	($title) = &parse_supplemental_title($title);
+     } elsif ($env{'docs.markedcopy_supplemental'}) {
+         &Apache::lonnet::delenv('docs\\.markedcopy_supplemental');
+     }
+     $url=~s{http(&colon;|:)//https(&colon;|:)//}{https$2//};
+     &Apache::lonnet::appenv({'docs.markedcopy_title' => $title,
+ 			    'docs.markedcopy_url'   => $url});
+     delete($env{'form.markcopy'});
+ }
+ sub print_paste_buffer {
+     my ($r,$container) = @_;
+     return if (!defined($env{'docs.markedcopy_url'}));
+     $r->print(<<ENDPASTE);
+ <form name="pasteform" action="/adm/coursedocs" method="post"><p>
+ ENDPASTE
+     $r->print('<input type="submit" name="pastemarked" value="'.&mt('Paste').'" /> ');
+     my $type;
+     if ($env{'docs.markedcopy_url'} =~ m{^(?:/adm/wrapper/ext|(?:http|https)(?:&colon;|:))//} ) {
+ 	$type = &mt('External Resource');
+ 	$r->print($type.': '.
+ 		  &LONCAPA::map::qtescape($env{'docs.markedcopy_title'}).' ('.
+ 		  &LONCAPA::map::qtescape($env{'docs.markedcopy_url'}).')');
+     }  else {
+ 	my $extension = (split(/\./,$env{'docs.markedcopy_url'}))[-1];
+ 	my $icon = &Apache::loncommon::icon($extension);
+ 	if ($extension eq 'sequence' &&
+ 	    $env{'docs.markedcopy_url'} =~ m{/default_\d+\.sequence$ }x) {
+ 	    $icon = &Apache::loncommon::lonhttpdurl($r->dir_config('lonIconsURL'));
+ 	    $icon .= '/folder_closed.gif';
+ 	}
+ 	$icon = '<img src="'.$icon.'" alt="" class="LC_icon" />';
+ 	$r->print($icon.$type.': '.  &parse_supplemental_title(&LONCAPA::map::qtescape($env{'docs.markedcopy_title'})));
+     }
+     if ($container eq 'page') {
+ 	$r->print('
+ 	<input type="hidden" name="pagepath" value="'.&HTML::Entities::encode($env{'form.pagepath'},'<>&"').'" />
+ 	<input type="hidden" name="pagesymb" value="'.&HTML::Entities::encode($env{'form.pagesymb'},'<>&"').'" />
+ ');
+     } else {
+ 	$r->print('
+         <input type="hidden" name="folderpath" value="'.&HTML::Entities::encode($env{'form.folderpath'},'<>&"').'" />
+ ');
+     }
+     $r->print('</p></form>');
+ }
+ sub do_paste_from_buffer {
+     my ($coursenum,$coursedom,$folder) = @_;
+     return 0 if (!$env{'form.pastemarked'});
+ # paste resource to end of list
+     my $url=&LONCAPA::map::qtescape($env{'docs.markedcopy_url'});
+     my $title=&LONCAPA::map::qtescape($env{'docs.markedcopy_title'});
+ # Maps need to be copied first
+     if (($url=~/\.(page|sequence)$/) && ($url=~/^\/uploaded\//)) {
+ 	$title=&mt('Copy of').' '.$title;
+ 	my $newid=$$.time;
+ 	$url=~/^(.+)\.(\w+)$/;
+ 	my $newurl=$1.$newid.'.'.$2;
+ 	my $storefn=$newurl;
+ 	$storefn=~s{^/\w+/$match_domain/$match_username/}{};
+ 	&Apache::lonclonecourse::writefile($env{'request.course.id'},$storefn,
+ 					   &Apache::lonnet::getfile($url));
+ 	$url = $newurl;
+     }
+ # published maps can only exists once, so remove it from paste buffer when done
+     if (($url=~/\.(page|sequence)$/) && ($url=~m {^/res/})) {
+ 	&Apache::lonnet::delenv('docs\\.markedcopy');
+     }
+     if ($url=~ m{/smppg$}) {
+ 	my $db_name = &Apache::lonsimplepage::get_db_name($url);
+ 	if ($db_name =~ /^smppage_/) {
+ 	    #simple pages, need to copy the db contents to a new one.
+ 	    my %contents=&Apache::lonnet::dump($db_name,$coursedom,$coursenum);
+ 	    my $now = time();
+ 	    $db_name =~ s{_\d*$ }{_$now}x;
+ 	    my $result=&Apache::lonnet::put($db_name,\%contents,
+ 					    $coursedom,$coursenum);
+ 	    $url =~ s{/(\d*)/smppg$ }{/$now/smppg}x;
+ 	    $title=&mt('Copy of').' '.$title;
+ 	}
+     }
+     $title = &LONCAPA::map::qtunescape($title);
+     my $ext='false';
+     if ($url=~m{^http(|s)://}) { $ext='true'; }
+     $url       = &LONCAPA::map::qtunescape($url);
+ # Now insert the URL at the bottom
+     my $newidx = &LONCAPA::map::getresidx($url);
+     if ($env{'docs.markedcopy_supplemental'}) {
+         if ($folder =~ /^supplemental/) {
+             $title = $env{'docs.markedcopy_supplemental'};
+         } else {
+             (undef,undef,$title) =
+                 &parse_supplemental_title($env{'docs.markedcopy_supplemental'});
+         }
+     } else {
+         if ($folder=~/^supplemental/) {
+            $title=time.'___&&&___'.$env{'user.name'}.'___&&&___'.
+                   $env{'user.domain'}.'___&&&___'.$title;
+         }
+     }
+     $LONCAPA::map::resources[$newidx]= 	$title.':'.$url.':'.$ext.':normal:res';
+     push(@LONCAPA::map::order, $newidx);
+ # Store the result
+ }
+ my %parameter_type = ( 'randompick'     => 'int_pos',
+ 		       'hiddenresource' => 'string_yesno',
+ 		       'encrypturl'     => 'string_yesno',
+ 		       'randomorder'    => 'string_yesno',);
+ my $valid_parameters_re = join('|',keys(%parameter_type));
+ # set parameters
+ sub update_parameter {
+     return 0 if ($env{'form.changeparms'} !~ /^($valid_parameters_re)$/);
+     my $which = $env{'form.changeparms'};
+     my $idx = $env{'form.setparms'};
+     if ($env{'form.'.$which.'_'.$idx}) {
+ 	my $value = ($which eq 'randompick') ? $env{'form.'.$which.'_'.$idx}
+ 	                                     : 'yes';
+ 	&LONCAPA::map::storeparameter($idx, 'parameter_'.$which, $value,
+ 				      $parameter_type{$which});
+ 	&remember_parms($idx,$which,'set',$value);
+     } else {
+ 	&LONCAPA::map::delparameter($idx,'parameter_'.$which);
+ 	&remember_parms($idx,$which,'del');
+     }
+     return 1;
+ }
+ sub handle_edit_cmd {
+     my ($coursenum,$coursedom) =@_;
+     my ($cmd,$idx)=split('_',$env{'form.cmd'});
+     my $ratstr = $LONCAPA::map::resources[$LONCAPA::map::order[$idx]];
+     my ($title, $url, @rrest) = split(':', $ratstr);
+     if ($cmd eq 'del') {
+ 	if (($url=~m|/+uploaded/\Q$coursedom\E/\Q$coursenum\E/|) &&
+ 	    ($url!~/\.(page|sequence|problem|exam|quiz|assess|survey|form|library|task)$/)) {
+ 	    &Apache::lonnet::removeuploadedurl($url);
+ 	} else {
+ 	    &LONCAPA::map::makezombie($LONCAPA::map::order[$idx]);
+ 	}
+ 	splice(@LONCAPA::map::order, $idx, 1);
+     } elsif ($cmd eq 'cut') {
+ 	&LONCAPA::map::makezombie($LONCAPA::map::order[$idx]);
+ 	splice(@LONCAPA::map::order, $idx, 1);
+     } elsif ($cmd eq 'up'
+ 	     && ($idx) && (defined($LONCAPA::map::order[$idx-1]))) {
+ 	@LONCAPA::map::order[$idx-1,$idx] = @LONCAPA::map::order[$idx,$idx-1];
+     } elsif ($cmd eq 'down'
+ 	     && defined($LONCAPA::map::order[$idx+1])) {
+ 	@LONCAPA::map::order[$idx+1,$idx] = @LONCAPA::map::order[$idx,$idx+1];
+     } elsif ($cmd eq 'rename') {
+ 	my $comment = &LONCAPA::map::qtunescape($env{'form.title'});
+ 	if ($comment=~/\S/) {
+ 	    $LONCAPA::map::resources[$LONCAPA::map::order[$idx]]=
+ 		$comment.':'.join(':', $url, @rrest);
+ 	}
+ # Devalidate title cache
+ 	my $renamed_url=&LONCAPA::map::qtescape($url);
+ 	&Apache::lonnet::devalidate_title_cache($renamed_url);
+     } else {
+ 	return 0;
+     }
+     return 1;
+ }
+ sub editor {
+     my ($r,$coursenum,$coursedom,$folder,$allowed,$upload_output,$type)=@_;
+     my $container= ($env{'form.pagepath'}) ? 'page'
+ 		                           : 'sequence';
+     my ($errtext,$fatal) = &mapread($coursenum,$coursedom,
+ 				    $folder.'.'.$container);
+     return $errtext if ($fatal);
      if ($#LONCAPA::map::order<1) {
  	my $idx=&LONCAPA::map::getresidx();
  	if ($idx<=0) { $idx=1; }
         	$LONCAPA::map::order[0]=$idx;
          $LONCAPA::map::resources[$idx]='';
      }
-     if (defined($env{'form.markcopy'})) {
- # Mark for copying
+     my ($breadcrumbtrail,$randompick,$ishidden,$isencrypted,$plain,$is_random_order)=
- 	my ($title,$url)=split(':',$LONCAPA::map::resources[$LONCAPA::map::order[$env{'form.markcopy'}]]);
+ 	&breadcrumbs($folder,$allowed,$type);
- 	$env{'form.markedcopy_title'}=$title;
- 	$env{'form.markedcopy_url'}=$url;
-     }
-     my ($breadcrumbtrail,$randompick,$ishidden,$isencrypted)=&breadcrumbs($folder);
      $r->print($breadcrumbtrail);
-     if ($fatal) {
- 	   $r->print('<p><font color="red">'.$errtext.'</font></p>');
-     } else {
  # ------------------------------------------------------------ Process commands
  # ---------------- if they are for this folder and user allowed to make changes
- 	if (($allowed) && ($env{'form.folder'} eq $folder)) {
+     if (($allowed) && ($env{'form.folder'} eq $folder)) {
  # set parameters and change order
- 	    if (defined($env{'form.setparms'})) {
+ 	&snapshotbefore();
- 		my $idx=$env{'form.setparms'};
- # set parameters
- 		if ($env{'form.randpick_'.$idx}) {
- 		    &LONCAPA::map::storeparameter($idx,'parameter_randompick',$env{'form.randpick_'.$idx},'int_pos');
- 		} else {
- 		    &LONCAPA::map::delparameter($idx,'parameter_randompick');
- 		}
- 		if ($env{'form.hidprs_'.$idx}) {
- 		    &LONCAPA::map::storeparameter($idx,'parameter_hiddenresource','yes','string_yesno');
- 		} else {
- 		    &LONCAPA::map::delparameter($idx,'parameter_hiddenresource');
- 		}
- 		if ($env{'form.encprs_'.$idx}) {
- 		    &LONCAPA::map::storeparameter($idx,'parameter_encrypturl','yes','string_yesno');
- 		} else {
- 		    &LONCAPA::map::delparameter($idx,'parameter_encrypturl');
- 		}
- 		if ($env{'form.newpos'}) {
+ 	if (&update_parameter()) {
+ 	    ($errtext,$fatal)=&storemap($coursenum,$coursedom,$folder.'.'.$container);
+ 	    return $errtext if ($fatal);
+ 	}
+ 	if ($env{'form.newpos'} && $env{'form.currentpos'}) {
  # change order
+ 	    my $res = splice(@LONCAPA::map::order,$env{'form.currentpos'}-1,1);
+ 	    splice(@LONCAPA::map::order,$env{'form.newpos'}-1,0,$res);
- 		    my $newpos=$env{'form.newpos'}-1;
+ 	    ($errtext,$fatal)=&storemap($coursenum,$coursedom,$folder.'.'.$container);
- 		    my $currentpos=$env{'form.currentpos'}-1;
+ 	    return $errtext if ($fatal);
- 		    my $i;
+ 	}
- 		    my @neworder=();
- 		    if ($newpos>$currentpos) {
+ 	if ($env{'form.pastemarked'}) {
- # moving stuff up
+ 	    &do_paste_from_buffer($coursenum,$coursedom,$folder);
- 			for ($i=0;$i<$currentpos;$i++) {
+ 	    ($errtext,$fatal) = &storemap($coursenum,$coursedom,$folder.'.'.$container);
- 			    $neworder[$i]=$LONCAPA::map::order[$i];
+ 	    return $errtext if ($fatal);
- 			}
+ 	}
- 			for ($i=$currentpos;$i<$newpos;$i++) {
- 			    $neworder[$i]=$LONCAPA::map::order[$i+1];
+ 	$r->print($upload_output);
- 			}
-                         $neworder[$newpos]=$LONCAPA::map::order[$currentpos];
- 			for ($i=$newpos+1;$i<=$#LONCAPA::map::order;$i++) {
- 			    $neworder[$i]=$LONCAPA::map::order[$i];
- 			}
- 		    } else {
- # moving stuff down
- 			for ($i=0;$i<$newpos;$i++) {
- 			    $neworder[$i]=$LONCAPA::map::order[$i];
- 			}
- 			$neworder[$newpos]=$LONCAPA::map::order[$currentpos];
- 			for ($i=$newpos+1;$i<$currentpos+1;$i++) {
- 			    $neworder[$i]=$LONCAPA::map::order[$i-1];
- 			}
- 			for ($i=$currentpos+1;$i<=$#LONCAPA::map::order;$i++) {
- 			    $neworder[$i]=$LONCAPA::map::order[$i];
- 			}
- 		    }
- 		    @LONCAPA::map::order=@neworder;
- 		}
- # store the changed version
- 		($errtext,$fatal)=&storemap($coursenum,$coursedom,$folder.'.'.$container);
+ 	if (&handle_edit_cmd()) {
- 		if ($fatal) {
+ 	    ($errtext,$fatal)=&storemap($coursenum,$coursedom,$folder.'.'.$container);
- 		    $r->print('<p><font color="red">'.$errtext.'</font></p>');
+ 	    return $errtext if ($fatal);
- 		    return;
+ 	}
+ # Group import/search
+ 	if ($env{'form.importdetail'}) {
+ 	    my @imports;
+ 	    foreach (split(/\&/,$env{'form.importdetail'})) {
+ 		if (defined($_)) {
+ 		    my ($name,$url,$residx)=
+ 			map {&unescape($_)} split(/\=/,$_);
+ 		    push(@imports, [$name, $url, $residx]);
  		}
  	    }
- 	    if ($env{'form.pastemarked'}) {
+ 	    ($errtext,$fatal)=&group_import($coursenum, $coursedom, $folder,
- # paste resource to end of list
+ 					    $container,'londocs',@imports);
-                 my $url=$env{'form.markedcopy_url'};
+ 	    return $errtext if ($fatal);
- 		my $title=$env{'form.markedcopy_title'};
+ 	}
- # Maps need to be copied first
+ # Loading a complete map
- 		if (($url=~/\.(page|sequence)$/) || ($url=~/^\/uploaded\//)) {
+ 	if ($env{'form.loadmap'}) {
- 		    $title=&mt('Copy of').' '.$title;
+ 	    if ($env{'form.importmap'}=~/\w/) {
-                     my $newid=$$.time;
+ 		foreach my $res (&Apache::lonsequence::attemptread(&Apache::lonnet::filelocation('',$env{'form.importmap'}))) {
- 		    $url=~/^(.+)\.(\w+)$/;
+ 		    my ($title,$url,$ext,$type)=split(/\:/,$res);
- 		    my $newurl=$1.$newid.'.'.$2;
+ 		    my $idx=&LONCAPA::map::getresidx($url);
- 		    my $storefn=$newurl;
+ 		    $LONCAPA::map::resources[$idx]=$res;
-                     $storefn=~s/^\/\w+\/\w+\/\w+\///;
+ 		    $LONCAPA::map::order[$#LONCAPA::map::order+1]=$idx;
- 		    &Apache::lonclonecourse::writefile
- 			($env{'request.course.id'},$storefn,
- 			 &Apache::lonnet::getfile($url));
- 		    $url=$newurl;
- 		}
- 		$title=~s/\</\&lt\;/g;
- 		$title=~s/\>/\&gt\;/g;
- 		$title=~s/\:/\&colon;/g;
- 		my $ext='false';
- 		if ($url=~/^http\:\/\//) { $ext='true'; }
- 		$url=~s/\:/\&colon;/g;
- # Now insert the URL at the bottom
-                 my $newidx=&LONCAPA::map::getresidx($url);
- 		$LONCAPA::map::resources[$newidx]=
- 		    $title.':'.$url.':'.$ext.':normal:res';
- 		$LONCAPA::map::order[1+$#LONCAPA::map::order]=$newidx;
- # Store the result
- 		($errtext,$fatal)=&storemap($coursenum,$coursedom,$folder.'.'.$container);
- 		if ($fatal) {
- 		    $r->print('<p><font color="red">'.$errtext.'</font></p>');
- 		    return;
  		}
- 	    }
-             $r->print($upload_output);
- 	    if ($env{'form.cmd'}) {
-                 my ($cmd,$idx)=split(/\_/,$env{'form.cmd'});
-                 if ($cmd eq 'del') {
- 		    my (undef,$url)=split(':',$LONCAPA::map::resources[$LONCAPA::map::order[$idx]]);
- 		    if (($url=~m|/+uploaded/\Q$coursedom\E/\Q$coursenum\E/|) &&
- 			($url!~/\.(page|sequence|problem|exam|quiz|assess|survey|form|library|task)$/)) {
- 			&Apache::lonnet::removeuploadedurl($url);
- 		    } else {
- 			&LONCAPA::map::makezombie($LONCAPA::map::order[$idx]);
- 		    }
- 		    for (my $i=$idx;$i<$#LONCAPA::map::order;$i++) {
-                         $LONCAPA::map::order[$i] = $LONCAPA::map::order[$i+1];
-                     }
-                     $#LONCAPA::map::order--;
-                 } elsif ($cmd eq 'cut') {
- 		    my (undef,$url)=split(':',$LONCAPA::map::resources[$LONCAPA::map::order[$idx]]);
- 		    &LONCAPA::map::makezombie($LONCAPA::map::order[$idx]);
- 		    for (my $i=$idx;$i<$#LONCAPA::map::order;$i++) {
-                         $LONCAPA::map::order[$i] = $LONCAPA::map::order[$i+1];
-                     }
-                     $#LONCAPA::map::order--;
-                 } elsif ($cmd eq 'up') {
- 		  if (($idx) && (defined($LONCAPA::map::order[$idx-1]))) {
-                     my $i=$LONCAPA::map::order[$idx-1];
-                     $LONCAPA::map::order[$idx-1] = $LONCAPA::map::order[$idx];
-                     $LONCAPA::map::order[$idx] = $i;
- 		   }
-                 } elsif ($cmd eq 'down') {
- 		   if (defined($LONCAPA::map::order[$idx+1])) {
-                     my $i=$LONCAPA::map::order[$idx+1];
-                     $LONCAPA::map::order[$idx+1] = $LONCAPA::map::order[$idx];
-                     $LONCAPA::map::order[$idx] = $i;
- 		   }
-                 } elsif ($cmd eq 'rename') {
-                     my $ratstr = $LONCAPA::map::resources[$LONCAPA::map::order[$idx]];
-                     my ($rtitle,@rrest)=split(/\:/,
-                        $LONCAPA::map::resources[$LONCAPA::map::order[$idx]]);
-                     my $comment=
-                      &HTML::Entities::decode($env{'form.title'});
-                     $comment=~s/\</\&lt\;/g;
-                     $comment=~s/\>/\&gt\;/g;
-                     $comment=~s/\:/\&colon;/g;
- 		    if ($comment=~/\S/) {
- 			$LONCAPA::map::resources[$LONCAPA::map::order[$idx]]=
- 			    $comment.':'.join(':',@rrest);
- 		    }
- # Devalidate title cache
-                     my $renamed_url=$rrest[0];
- # Has the &colon;-escaping
-                     $renamed_url=~s/\&colon\;/\:/g;
- 		    &Apache::lonnet::devalidate_title_cache($renamed_url);
-                 }
- # Store the changed version
  		($errtext,$fatal)=&storemap($coursenum,$coursedom,
  					    $folder.'.'.$container);
- 		if ($fatal) {
+ 		return $errtext if ($fatal);
- 		    $r->print('<p><font color="red">'.$errtext.'</font></p>');
+ 	    } else {
- 		    return;
+ 		$r->print('<p><span class="LC_error">'.&mt('No map selected.').'</span></p>');
- 		}
-             }
- # Group import/search
- 	    if ($env{'form.importdetail'}) {
- 		my @imports;
- #		&Apache::lonnet::logthis("imp detail ".$env{'form.importdetail'});
- 		foreach (split(/\&/,$env{'form.importdetail'})) {
- 		    if (defined($_)) {
- 			my ($name,$url)=split(/\=/,$_);
- 			$name=&unescape($name);
- 			$url=&unescape($url);
- 			push @imports, $name, $url;
- 		    }
- 		}
- # Store the changed version
- 		($errtext,$fatal)=group_import($coursenum, $coursedom, $folder,
- 					       $container,'londocs',@imports);
- 		if ($fatal) {
- 		    $r->print('<p><font color="red">'.$errtext.'</font></p>');
- 		    return;
- 		}
-             }
- # Loading a complete map
- 	   if ($env{'form.loadmap'}) {
-                if ($env{'form.importmap'}=~/\w/) {
- 	          foreach (&Apache::lonsequence::attemptread(&Apache::lonnet::filelocation('',$env{'form.importmap'}))) {
- 		      my ($title,$url,$ext,$type)=split(/\:/,$_);
-                       my $idx=&LONCAPA::map::getresidx($url);
-                       $LONCAPA::map::resources[$idx]=$_;
-                       $LONCAPA::map::order[$#LONCAPA::map::order+1]=$idx;
- 	          }
- # Store the changed version
-   	          ($errtext,$fatal)=&storemap($coursenum,$coursedom,
- 					   $folder.'.'.$container);
- 	          if ($fatal) {
- 		      $r->print('<p><font color="red">'.$errtext.'</font></p>');
- 		      return;
- 	          }
-                } else {
-                    $r->print('<p><font color="red">'.&mt('No map selected.').'</font></p>');
-                }
-            }
-        }
- # ---------------------------------------------------------------- End commands
- # ---------------------------------------------------------------- Print screen
-         my $idx=0;
- 	my $shown=0;
-         if (($ishidden) || ($isencrypted) || ($randompick>=0)) {
-            $r->print('<p>'.&mt('Parameters').':<ul>'.
-                      ($randompick>=0?'<li>'.&mt('randomly pick [_1] resources',$randompick).'</li>':'').
-                      ($ishidden?'<li>'.&mt('contents hidden').'</li>':'').
-                      ($isencrypted?'<li>'.&mt('URLs hidden').'</li>':'').
-                      '</ul></p>');
-         }
-         if ($randompick>=0) {
-            $r->print('<p>'.&mt('Caution: this folder is set to randomly pick a subset of resources. Adding or removing resources from this folder will change the set of resources that the students see, resulting in spurious or missing credit for completed problems, not limited to ones you modify. Do not modify the contents of this folder if it is in active student use.').'</p>');
-         }
-         $r->print('<table>');
-         foreach (@LONCAPA::map::order) {
-            my ($name,$url)=split(/\:/,$LONCAPA::map::resources[$_]);
- 	   $name=&Apache::lonratsrv::qtescape($name);
- 	   $url=&Apache::lonratsrv::qtescape($url);
-            unless ($name) {  $name=(split(/\//,$url))[-1]; }
-            unless ($name) { $idx++; next; }
-            $r->print(&entryline($idx,$name,$url,$folder,$allowed,$_,$coursenum));
-            $idx++;
- 	   $shown++;
-         }
- 	unless ($shown) {
- 	    $r->print('<tr><td>'.&mt('Currently no documents.').'</td></tr>');
- 	}
-         $r->print("\n</table>\n");
- 	if ($env{'form.markedcopy_url'}) {
- 	    $r->print(<<ENDPASTE);
- <p><form name="pasteform" action="/adm/coursedocs" method="post">
- <input type="hidden" name="markedcopy_url" value="$env{'form.markedcopy_url'}" />
- <input type="hidden" name="markedcopy_title" value="$env{'form.markedcopy_title'}" />
- ENDPASTE
-             $r->print(
- 	   '<input type="submit" name="pastemarked" value="'.&mt('Paste').
- 		      '" /> '.&Apache::loncommon::filedescription(
- 		(split(/\./,$env{'form.markedcopy_url'}))[-1]).': '.
- 		      $env{'form.markedcopy_title'});
-             if ($container eq 'page') {
- 		$r->print(<<PAGEINFO);
- <input type="hidden" name="pagepath" value="$env{'form.pagepath'}" />
- <input type="hidden" name="pagesymb" value="$env{'form.pagesymb'}" />
- PAGEINFO
-             } else {
- 		$r->print(<<FOLDERINFO);
- <input type="hidden" name="folderpath" value="$env{'form.folderpath'}" />
- FOLDERINFO
  	    }
- 	    $r->print('</form></p>');
  	}
+ 	&log_differences($plain);
      }
+ # ---------------------------------------------------------------- End commands
+ # ---------------------------------------------------------------- Print screen
+     my $idx=0;
+     my $shown=0;
+     if (($ishidden) || ($isencrypted) || ($randompick>=0) || ($is_random_order)) {
+ 	$r->print('<p>'.&mt('Parameters').':<ul>'.
+ 		  ($randompick>=0?'<li>'.&mt('randomly pick [_1] resources',$randompick).'</li>':'').
+ 		  ($ishidden?'<li>'.&mt('contents hidden').'</li>':'').
+ 		  ($isencrypted?'<li>'.&mt('URLs hidden').'</li>':'').
+ 		  '</ul></p>');
+     }
+     if ($randompick>=0) {
+ 	$r->print('<p>'.&mt('Caution: this folder is set to randomly pick a subset of resources. Adding or removing resources from this folder will change the set of resources that the students see, resulting in spurious or missing credit for completed problems, not limited to ones you modify. Do not modify the contents of this folder if it is in active student use.').'</p>');
+     }
+     if ($is_random_order) {
+ 	$r->print('<p>'.&mt('Caution: this folder is set to randomly order its contents. Adding or removing resources from this folder will change the order of resources shown.').'</p>');
+     }
+     $r->print('<table class="LC_docs_editor">');
+     foreach my $res (@LONCAPA::map::order) {
+ 	my ($name,$url)=split(/\:/,$LONCAPA::map::resources[$res]);
+ 	$name=&LONCAPA::map::qtescape($name);
+ 	$url=&LONCAPA::map::qtescape($url);
+ 	unless ($name) {  $name=(split(/\//,$url))[-1]; }
+ 	unless ($name) { $idx++; next; }
+ 	$r->print(&entryline($idx,$name,$url,$folder,$allowed,$res,
+ 			     $coursenum));
+ 	$idx++;
+ 	$shown++;
+     }
+     unless ($shown) {
+ 	$r->print('<tr><td>'.&mt('Currently no documents.').'</td></tr>');
+     }
+     $r->print("\n</table>\n");
+     if ($allowed) {
+         &print_paste_buffer($r,$container);
+     }
+     return;
  }
  sub process_file_upload {
- Line 1324  sub process_file_upload {
+ Line 1642  sub process_file_upload {
  						$parseaction,$allfiles,
  						$codebase);
          my $ext='false';
-         if ($url=~/^http\:\/\//) { $ext='true'; }
+         if ($url=~m{^http://}) { $ext='true'; }
-         $url=~s/\:/\&colon;/g;
+ 	$url     = &LONCAPA::map::qtunescape($url);
          my $comment=$env{'form.comment'};
-         $comment=~s/\</\&lt\;/g;
+ 	$comment = &LONCAPA::map::qtunescape($comment);
-         $comment=~s/\>/\&gt\;/g;
-         $comment=~s/\:/\&colon;/g;
          if ($folder=~/^supplemental/) {
                $comment=time.'___&&&___'.$env{'user.name'}.'___&&&___'.
                    $env{'user.domain'}.'___&&&___'.$comment;
- Line 1341  sub process_file_upload {
+ Line 1657  sub process_file_upload {
          ($errtext,$fatal)=&storemap($coursenum,$coursedom,
  				    $folder.'.'.$container);
          if ($fatal) {
-             $$upload_output .= '<p><font color="red">'.$errtext.'</font></p>';
+             $$upload_output .= '<p><span class="LC_error">'.$errtext.'</span></p>';
              return 'failed';
          } else {
              if ($parseaction eq 'parse') {
                  my $total_embedded = keys(%{$allfiles});
                  if ($total_embedded > 0) {
                      my $num = 0;
-                     $$upload_output .= 'This file contains embedded multimedia objects, which need to be uploaded to LON-CAPA.<br />
+ 		    my $state = '
-    <form name="upload_embedded" action="/adm/coursedocs"
+    <input type="hidden" name="folderpath" value="'.&HTML::Entities::encode($env{'form.folderpath'},'<>&"').'" />
-                   method="post" enctype="multipart/form-data">
+    <input type="hidden" name="cmd" value="upload_embedded" />
-    <input type="hidden" name="folderpath" value="'.$env{'form.folderpath'}.'" />   <input type="hidden" name="cmd" value="upload_embedded" />
     <input type="hidden" name="newidx" value="'.$newidx.'" />
     <input type="hidden" name="primaryurl" value="'.&escape($url).'" />
     <input type="hidden" name="phasetwo" value="'.$total_embedded.'" />';
-                     $$upload_output .= '<b>Upload embedded files</b>:<br />
+ 		    $phase_status = 'phasetwo';
-    <table>';
-                     foreach my $embed_file (keys(%{$allfiles})) {
+                     $$upload_output .=
-                         $$upload_output .= '<tr><td>'.$embed_file.
+ 			'This file contains embedded multimedia objects, which need to be uploaded to LON-CAPA.<br />'.
-           '<input name="embedded_item_'.$num.'" type="file" />
+ 			&Apache::loncommon::ask_for_embedded_content(
-            <input name="embedded_orig_'.$num.'" type="hidden" value="'.&escape($embed_file).'" />';
+                             '/adm/coursedocs',$state,$allfiles,$codebase);
-                         my $attrib;
-                         if (@{$$allfiles{$embed_file}} > 1) {
-                             $attrib = join(':',@{$$allfiles{$embed_file}});
-                         } else {
-                             $attrib = $$allfiles{$embed_file}[0];
-                         }
-                         $$upload_output .=
-            '<input name="embedded_attrib_'.$num.'" type="hidden" value="'.$attrib.'" />';
-                         if (exists($$codebase{$embed_file})) {
-                             $$upload_output .=
-           '<input name="codebase_'.$num.'" type="hidden" value="'.&escape($$codebase{$embed_file}).'" />';
-                         }
-                         $$upload_output .= '</td></tr>';
-                         $num ++;
-                     }
-                     $phase_status = 'phasetwo';
-                     $$upload_output .= '</table><br />
-    <input type ="submit" value="Complete upload" />
-    </form>';
                  } else {
                      $$upload_output .= 'No embedded items identified<br />';
                  }
- Line 1404  sub process_secondary_uploads {
+ Line 1700  sub process_secondary_uploads {
      $destination .= $newidx;
      my ($url,$filename);
      $url=&Apache::lonnet::userfileupload($formname.$num,1,$destination);
-     ($filename) = ($url =~ m-^/uploaded/$coursedom/$coursenum/$destination/(.+)$-);
+     ($filename) = ($url =~ m{^/uploaded/\Q$coursedom\E/\Q$coursenum\E/\Q$destination\E/(.+)$});
      return $filename;
  }
+ sub is_supplemental_title {
+     my ($title) = @_;
+     return scalar($title =~ m/^(\d+)___&&&___($match_username)___&&&___($match_domain)___&&&___(.*)$/);
+ }
+ sub parse_supplemental_title {
+     my ($title) = @_;
+     my ($foldertitle,$renametitle);
+     if ($title =~ /&amp;&amp;&amp;/) {
+ 	$title = &HTML::Entites::decode($title);
+     }
+  if ($title =~ m/^(\d+)___&&&___($match_username)___&&&___($match_domain)___&&&___(.*)$/) {
+ 	$renametitle=$4;
+ 	my ($time,$uname,$udom) = ($1,$2,$3);
+ 	$foldertitle=&Apache::lontexconvert::msgtexconverted($4);
+ 	my $name =  &Apache::loncommon::plainname($uname,$udom);
+ 	$name = &HTML::Entities::encode($name,'"<>&\'');
+ 	$title='<i>'.&Apache::lonlocal::locallocaltime($time).'</i> '.
+ 	    $name.': <br />'.$foldertitle;
+     }
+     if (wantarray) {
+ 	return ($title,$foldertitle,$renametitle);
+     }
+     return $title;
+ }
  # --------------------------------------------------------------- An entry line
  sub entryline {
      my ($index,$title,$url,$folder,$allowed,$residx,$coursenum)=@_;
-     $title=~s/\&colon\;/\:/g;
-     $title=&HTML::Entities::encode(&HTML::Entities::decode(
+     my ($foldertitle,$pagetitle,$renametitle);
-      &unescape($title)),'"<>&\'');
+     if (&is_supplemental_title($title)) {
-     my $renametitle=$title;
+ 	($title,$foldertitle,$renametitle) = &parse_supplemental_title($title);
-     my $foldertitle=$title;
+ 	$pagetitle = $foldertitle;
-     my $pagetitle=$title;
+     } else {
-     my $orderidx=$LONCAPA::map::order[$index];
+ 	$title=&HTML::Entities::encode($title,'"<>&\'');
-     if ($title=~ /^(\d+)___&amp;&amp;&amp;___(\w+)___&amp;&amp;&amp;___(\w+)___&amp;&amp;&amp;___(.*)$/	) {
+ 	$renametitle=$title;
- 	$foldertitle=&Apache::lontexconvert::msgtexconverted($4);
+ 	$foldertitle=$title;
- 	$renametitle=$4;
+ 	$pagetitle=$title;
- 	$title='<i>'.&Apache::lonlocal::locallocaltime($1).'</i> '.
- 	    &Apache::loncommon::plainname($2,$3).': <br />'.
- 	    $foldertitle;
      }
+     my $orderidx=$LONCAPA::map::order[$index];
      $renametitle=~s/\\/\\\\/g;
      $renametitle=~s/\&quot\;/\\\"/g;
+     $renametitle=~s/ /%20/g;
      my $line='<tr>';
+     my ($form_start,$form_end);
  # Edit commands
-     my $container;
+     my ($container, $type, $esc_path, $path, $symb);
-     my $folderpath;
      if ($env{'form.folderpath'}) {
+ 	$type = 'folder';
          $container = 'sequence';
- 	$folderpath=&escape($env{'form.folderpath'});
+ 	$esc_path=&escape($env{'form.folderpath'});
+ 	$path = &HTML::Entities::encode($env{'form.folderpath'},'<>&"');
  	# $htmlfoldername=&HTML::Entities::encode($env{'form.foldername'},'<>&"');
      }
-     my ($pagepath,$pagesymb);
      if ($env{'form.pagepath'}) {
-         $container = 'page';
+         $type = $container = 'page';
-         $pagepath=&escape($env{'form.pagepath'});
+         $esc_path=&escape($path = $env{'form.pagepath'});
-         $pagesymb=&escape($env{'form.pagesymb'});
+ 	$path = &HTML::Entities::encode($env{'form.pagepath'},'<>&"');
+         $symb=&escape($env{'form.pagesymb'});
      }
      my $cpinfo='';
-     if ($env{'form.markedcopy_url'}) {
-        $cpinfo='&markedcopy_url='.
-                &escape($env{'form.markedcopy_url'}).
-                '&markedcopy_title='.
-                &escape($env{'form.markedcopy_title'});
-     }
      if ($allowed) {
  	my $incindex=$index+1;
  	my $selectbox='';
- Line 1481  sub entryline {
+ Line 1802  sub entryline {
  		'rn' => 'Rename',
  		'cp' => 'Copy');
  	my $nocopy=0;
+         my $nocut=0;
          if ($url=~/\.(page|sequence)$/) {
- 	    foreach (&Apache::lonsequence::attemptread(&Apache::lonnet::filelocation('',$url))) {
+ 	    if ($url =~ m{/res/}) {
- 		my ($title,$url,$ext,$type)=split(/\:/,$_);
+ 		# no copy for published maps
- 		if (($url=~/\.(page|sequence)/) && ($type ne 'zombie')) {
+ 		$nocopy = 1;
- 		    $nocopy=1;
+ 	    } else {
- 		    last;
+ 		foreach (&Apache::lonsequence::attemptread(&Apache::lonnet::filelocation('',$url),1)) {
+ 		    my ($title,$url,$ext,$type)=split(/\:/,$_);
+ 		    if (($url=~/\.(page|sequence)/) && ($type ne 'zombie')) {
+ 			$nocopy=1;
+ 			last;
+ 		    }
  		}
  	    }
  	}
+         if ($url=~/^\/res\/lib\/templates\//) {
+            $nocopy=1;
+            $nocut=1;
+         }
          my $copylink='&nbsp;';
-         if ($env{'form.pagepath'}) {
+         my $cutlink='&nbsp;';
-            unless ($nocopy) {
-                $copylink=(<<ENDCOPY);
+ 	my $skip_confirm = 0;
- <a href='javascript:markcopy("$pagepath","$index","$renametitle","page","$pagesymb");'>
+ 	if ( $folder =~ /^supplemental/
- <font size="-2" color="#000099">$lt{'cp'}</font></a></td>
+ 	     || ($url =~ m{( /smppg$
+ 			    |/syllabus$
+ 			    |/aboutme$
+ 			    |/navmaps$
+ 			    |/bulletinboard$
+ 			    |\.html$
+ 			    |^/adm/wrapper/ext)}x)) {
+ 	    $skip_confirm = 1;
+ 	}
+ 	if (!$nocopy) {
+ 	    $copylink=(<<ENDCOPY);
+ <a href='javascript:markcopy("$esc_path","$index","$renametitle","$container","$symb","$folder");' class="LC_docs_copy">$lt{'cp'}</a>
  ENDCOPY
-             }
+         }
-             $line.=(<<END);
+ 	if (!$nocut) {
- <form name="entry_$index" action="/adm/coursedocs" method="post">
+ 	    $cutlink=(<<ENDCUT);
- <input type="hidden" name="pagepath" value="$env{'form.pagepath'}" />
+ <a href='javascript:cutres("$esc_path","$index","$renametitle","$container","$symb","$folder",$skip_confirm);' class="LC_docs_cut">$lt{'ct'}</a>
- <input type="hidden" name="pagesymb" value="$env{'form.pagesymb'}" />
+ ENDCUT
- <input type="hidden" name="markedcopy_url" value="$env{'form.markedcopy_url'}" />
+         }
- <input type="hidden" name="markedcopy_title" value="$env{'form.markedcopy_title'}" />
+ 	$form_start = (<<END);
- <input type="hidden" name="setparms" value="$orderidx" />
+    <form  action="/adm/coursedocs" method="post">
- <td><table border='0' cellspacing='2' cellpadding='0'>
+    <input type="hidden" name="${type}path" value="$path" />
- <tr><td bgcolor="#DDDDDD">
+    <input type="hidden" name="${type}symb" value="$symb" />
- <a href='/adm/coursedocs?cmd=up_$index&pagepath=$pagepath&pagesymb=$pagesymb$cpinfo'>
+    <input type="hidden" name="setparms" value="$orderidx" />
- <img src="${iconpath}move_up.gif" alt='$lt{'up'}' border='0' /></a></td></tr>
+    <input type="hidden" name="changeparms" value="0" />
- <tr><td bgcolor="#DDDDDD">
- <a href='/adm/coursedocs?cmd=down_$index&pagepath=$pagepath&pagesymb=$pagesymb$cpinfo'>
- <img src="${iconpath}move_down.gif" alt='$lt{'dw'}' border='0' /></a></td></tr>
- </table></td>
- <td>$selectbox
- </td><td bgcolor="#DDDDDD">
- <a href='javascript:removeres("$pagepath","$index","$renametitle","page","$pagesymb");'>
- <font size="-2" color="#990000">$lt{'rm'}</font></a>
- <a href='javascript:cutres("$pagepath","$index","$renametitle","page","$pagesymb");'>
- <font size="-2" color="#550044">$lt{'ct'}</font></a>
- <a href='javascript:changename("$pagepath","$index","$renametitle","page","$pagesymb");'>
- <font size="-2" color="#009900">$lt{'rn'}</font></a>
- $copylink
  END
-         } else {
+         $form_end = '</form>';
-            unless ($nocopy) {
+ 	$line.=(<<END);
-                $copylink=(<<ENDCOPY);
+ <td>
- <a href='javascript:markcopy("$folderpath","$index","$renametitle","sequence");'>
+    <table class="LC_docs_entry_move">
- <font size="-2" color="#000099">$lt{'cp'}</font></a></td>
+       <tr>
- ENDCOPY
+          <td>
-             }
+             <a href='/adm/coursedocs?cmd=up_$index&amp;${type}path=$esc_path&amp;${type}symb=$symb$cpinfo'><img src="${iconpath}move_up.gif" alt='$lt{'up'}' class="LC_icon" /></a>
-             $line.=(<<END);
+          </td>
- <form name="entry_$index" action="/adm/coursedocs" method="post">
+       </tr>
- <input type="hidden" name="folderpath" value="$env{'form.folderpath'}" />
+       <tr>
- <input type="hidden" name="markedcopy_url" value="$env{'form.markedcopy_url'}" />
+         <td>
- <input type="hidden" name="markedcopy_title" value="$env{'form.markedcopy_title'}" />
+            <a href='/adm/coursedocs?cmd=down_$index&amp;${type}path=$esc_path&amp;${type}symb=$symb$cpinfo'><img src="${iconpath}move_down.gif" alt='$lt{'dw'}' class="LC_icon" /></a>
- <input type="hidden" name="setparms" value="$orderidx" />
+         </td>
- <td><table border='0' cellspacing='2' cellpadding='0'>
+       </tr>
- <tr><td bgcolor="#DDDDDD">
+     </table>
- <a href='/adm/coursedocs?cmd=up_$index&folderpath=$folderpath$cpinfo'>
+ </td>
- <img src="${iconpath}move_up.gif" alt='$lt{'up'}' border='0' /></a></td></tr>
+ <td>
- <tr><td bgcolor="#DDDDDD">
+    $form_start
- <a href='/adm/coursedocs?cmd=down_$index&folderpath=$folderpath$cpinfo'>
+    $selectbox
- <img src="${iconpath}move_down.gif" alt='$lt{'dw'}' border='0' /></a></td></tr>
+    $form_end
- </table></td>
+ </td>
- <td>$selectbox
+ <td class="LC_docs_entry_commands">
- </td><td bgcolor="#DDDDDD">
+    <a href='javascript:removeres("$esc_path","$index","$renametitle","$container","$symb",$skip_confirm);' class="LC_docs_remove">$lt{'rm'}</a>
- <a href='javascript:removeres("$folderpath","$index","$renametitle","sequence");'>
+ $cutlink
- <font size="-2" color="#990000">$lt{'rm'}</font></a>
+    <a href='javascript:changename("$esc_path","$index","$renametitle","$container","$symb");' class="LC_docs_rename">$lt{'rn'}</a>
- <a href='javascript:cutres("$folderpath","$index","$renametitle","sequence");'>
- <font size="-2" color="#550044">$lt{'ct'}</font></a>
- <a href='javascript:changename("$folderpath","$index","$renametitle","sequence");'>
- <font size="-2" color="#009900">$lt{'rn'}</font></a>
  $copylink
+ </td>
  END
-         }
      }
  # Figure out what kind of a resource this is
      my ($extension)=($url=~/\.(\w+)$/);
- Line 1568  END
+ Line 1895  END
      if ($uploaded) {
  	if ($extension eq 'sequence') {
  	    $icon=$iconpath.'/folder_closed.gif';
- 	    $url=~/$coursenum\/([\/\w]+)\.sequence$/;
+ 	    $url=~/\Q$coursenum\E\/([\/\w]+)\.sequence$/;
  	    $url='/adm/coursedocs?';
  	    $folderarg=$1;
  	    $isfolder=1;
          } elsif ($extension eq 'page') {
              $icon=$iconpath.'/page.gif';
-             $url=~/$coursenum\/([\/\w]+)\.page$/;
+             $url=~/\Q$coursenum\E\/([\/\w]+)\.page$/;
              $pagearg=$1;
              $url='/adm/coursedocs?';
              $ispage=1;
- Line 1582  END
+ Line 1909  END
  	    &Apache::lonnet::allowuploaded('/adm/coursedoc',$url);
  	}
      }
-     $url=~s-^http(\&colon\;|:)//-/adm/wrapper/ext/-;
+     my $orig_url = $url;
+     my $external = ($url=~s{^http(|s)(&colon;|:)//}{/adm/wrapper/ext/});
      if ((!$isfolder) && ($residx) && ($folder!~/supplemental/) && (!$ispage)) {
  	my $symb=&Apache::lonnet::symbclean(
            &Apache::lonnet::declutter('uploaded/'.
- Line 1605  END
+ Line 1934  END
  	    }
  	} elsif ($url=~m|^/ext/|) {
  	    $url='/adm/wrapper'.$url;
+ 	    $external = 1;
  	}
          if (&Apache::lonnet::symbverify($symb,$url)) {
  	    $url.=(($url=~/\?/)?'&':'?').'symb='.&escape($symb);
- Line 1618  END
+ Line 1948  END
  	    $url.=(($url=~/\?/)?'&':'?').'symb='.&escape($symb);
  	}
      }
-     my $parameterset='&nbsp;';
+     my ($parameterset,$rand_order_text) = ('&nbsp;', '&nbsp;');
      if ($isfolder || $extension eq 'sequence') {
  	my $foldername=&escape($foldertitle);
  	my $folderpath=$env{'form.folderpath'};
- Line 1630  END
+ Line 1960  END
                                                 .':'.((&LONCAPA::map::getparameter($orderidx,
                                                'parameter_hiddenresource'))[0]=~/^yes$/i)
                                                 .':'.((&LONCAPA::map::getparameter($orderidx,
-                                               'parameter_encrypturl'))[0]=~/^yes$/i);
+                                               'parameter_encrypturl'))[0]=~/^yes$/i)
+                                                .':'.((&LONCAPA::map::getparameter($orderidx,
+                                               'parameter_randomorder'))[0]=~/^yes$/i);
  	$url.='folderpath='.&escape($folderpath).$cpinfo;
  	$parameterset='<label>'.&mt('Randomly Pick: ').
- 	    '<input type="text" size="4" onChange="this.form.submit()" name="randpick_'.$orderidx.'" value="'.
+ 	    '<input type="text" size="4" onChange="this.form.changeparms.value='."'randompick'".';this.form.submit()" name="randompick_'.$orderidx.'" value="'.
  	    (&LONCAPA::map::getparameter($orderidx,
                                                'parameter_randompick'))[0].
                                                '" />'.
- '<font size="-2"><a href="javascript:void(0)">'.&mt('Store').'</a></font></label>';
+ '<a href="javascript:void(0)">'.&mt('Save').'</a></label>';
+     	my $ro_set=
+ 	    ((&LONCAPA::map::getparameter($orderidx,'parameter_randomorder'))[0]=~/^yes$/i?' checked="checked"':'');
+ 	$rand_order_text ='
+ <nobr><label><input type="checkbox" name="randomorder_'.$orderidx.'" onClick="this.form.changeparms.value=\'randomorder\';this.form.submit()" '.$ro_set.' /> '.&mt('Random Order').' </label></nobr>';
      }
      if ($ispage) {
          my $pagename=&escape($pagetitle);
- Line 1656  END
+ Line 1991  END
  					       $path.$pagearg.'.page');
  	}
  	$url.='pagepath='.&escape($pagepath).
- 	    '&pagesymb='.&escape($symb).$cpinfo;
+ 	    '&amp;pagesymb='.&escape($symb).$cpinfo;
+     }
+     if ($external) {
+ 	my $form = ($folder =~ /^default/)? 'newext' : 'supnewext';
+ 	$external = '&nbsp;<a class="LC_docs_ext_edit" href="javascript:edittext(\''.$form.'\',\''.$residx.'\',\''.&escape($title).'\',\''.&escape($orig_url).'\');" >'.&mt('Edit').'</a>';
+     } else {
+ 	undef($external);
      }
-     $line.='<td bgcolor="#FFFFBB"><a href="'.$url.'"><img src="'.$icon.
+     $line.='
- 	'" border="0"></a></td>'.
+   <td class="LC_docs_entry_icon">
-         "<td bgcolor='#FFFFBB'>".($url?"<a href=\"$url\">":'').$title.
+     '.($url?'<a href="'.$url.'">':'').'<img src="'.$icon.'" alt="" class="LC_icon" />'.($url?'</a>':'').'
-         ($url?'</a>':' <font size="-2">'.&mt('(re-initialize course to access)').'</font>')."</td>";
+   </td>
+   <td class="LC_docs_entry_title">
+     '.($url?"<a href=\"$url\">":'').$title.($url?'</a>':' <span class="LC_docs_reinit_warn">'.&mt('(re-initialize course to access)').'</span>').$external."
+   </td>";
      if (($allowed) && ($folder!~/^supplemental/)) {
   	my %lt=&Apache::lonlocal::texthash(
   			      'hd' => 'Hidden',
- Line 1671  END
+ Line 2015  END
  	my $hidtext=
  	    ((&LONCAPA::map::getparameter($orderidx,'parameter_hiddenresource'))[0]=~/^yes$/i?' checked="1"':'');
  	$line.=(<<ENDPARMS);
- <td bgcolor="#BBBBFF"><font size='-2'>
+   <td class="LC_docs_entry_parameter">
- <nobr><label><input type="checkbox" name="hidprs_$orderidx" onClick="this.form.submit()" $hidtext /> $lt{'hd'}</label></nobr></td>
+     $form_start
- <td bgcolor="#BBBBFF"><font size='-2'>
+     <label><input type="checkbox" name="hiddenresource_$orderidx" onClick="this.form.changeparms.value='hiddenresource';this.form.submit()" $hidtext /> $lt{'hd'}</label>
- <nobr><label><input type="checkbox" name="encprs_$orderidx" onClick="this.form.submit()" $enctext /> $lt{'ec'}</label></nobr></td>
+     $form_end
- <td bgcolor="#BBBBFF"><font size="-2">$parameterset</font></td>
+   </td>
+   <td class="LC_docs_entry_parameter">
+     $form_start
+     <label><input type="checkbox" name="encrypturl_$orderidx" onClick="this.form.changeparms.value='encrypturl';this.form.submit()" $enctext /> $lt{'ec'}</label>
+     $form_end
+   </td>
+   <td class="LC_docs_entry_parameter">$form_start $rand_order_text $form_end</td>
+   <td class="LC_docs_entry_parameter">$form_start $parameterset $form_end</td>
  ENDPARMS
      }
-     $line.="</form></tr>";
+     $line.="</tr>";
      return $line;
  }
- # ---------------------------------------------------------------- tie the hash
+ =pod
+ =item tiehash()
+ tie the hash
+ =cut
  sub tiehash {
      my ($mode)=@_;
- Line 1708  sub untiehash {
+ Line 2065  sub untiehash {
      return OK;
  }
- # --------------------------------------------------------------- check on this
+ =pod
+ =item checkonthis()
+ check on this
+ =cut
  sub checkonthis {
      my ($r,$url,$level,$title)=@_;
- Line 1717  sub checkonthis {
+ Line 2082  sub checkonthis {
      $r->rflush();
      if (($url) && ($url!~/^\/uploaded\//) && ($url!~/\*$/)) {
         $r->print("\n<br />");
+        if ($level==0) {
+            $r->print("<br />");
+        }
         for (my $i=0;$i<=$level*5;$i++) {
             $r->print('&nbsp;');
         }
- Line 1726  sub checkonthis {
+ Line 2094  sub checkonthis {
  	  my $result=&Apache::lonnet::repcopy(
                                &Apache::lonnet::filelocation('',$url));
            if ($result eq 'ok') {
-              $r->print('<font color="green">'.&mt('ok').'</font>');
+              $r->print('<span class="LC_success">'.&mt('ok').'</span>');
               $r->rflush();
               &Apache::lonnet::countacc($url);
               $url=~/\.(\w+)$/;
- Line 1736  sub checkonthis {
+ Line 2104  sub checkonthis {
                   for (my $i=0;$i<=$level*5;$i++) {
                       $r->print('&nbsp;');
                   }
-                  $r->print('- '.&mt('Rendering').': ');
+                  $r->print('- '.&mt('Rendering:').' ');
  		 my ($errorcount,$warningcount)=split(/:/,
  	       &Apache::lonnet::ssi_body($url,
  			       ('grade_target'=>'web',
- Line 1744  sub checkonthis {
+ Line 2112  sub checkonthis {
                   if (($errorcount) ||
                       ($warningcount)) {
  		     if ($errorcount) {
-                         $r->print('<img src="/adm/lonMisc/bomb.gif" /><font color="red"><b>'.
+                         $r->print('<img src="/adm/lonMisc/bomb.gif" /><span class="LC_error">'.
- 			  $errorcount.' '.
+                           &mt('[quant,_1,error]',$errorcount).'</span>');
- 				  &mt('error(s)').'</b></font> ');
                       }
  		     if ($warningcount) {
-                         $r->print('<font color="blue">'.
+                         $r->print('<span class="LC_warning">'.
- 			  $warningcount.' '.
+                           &mt('[quant,_1,warning]',$warningcount).'</span>');
- 				  &mt('warning(s)').'</font>');
                       }
                   } else {
-                      $r->print('<font color="green">'.&mt('ok').'</font>');
+                      $r->print('<span class="LC_success">'.&mt('ok').'</span>');
                   }
                   $r->rflush();
               }
- Line 1766  sub checkonthis {
+ Line 2132  sub checkonthis {
                   }
               }
            } elsif ($result eq 'unavailable') {
-              $r->print('<font color="red"><b>'.&mt('connection down').'</b></font>');
+              $r->print('<span class="LC_error">'.&mt('connection down').'</span>');
            } elsif ($result eq 'not_found') {
  	      unless ($url=~/\$/) {
- 		  $r->print('<font color="red"><b>'.&mt('not found').'</b></font>');
+ 		  $r->print('<span class="LC_error">'.&mt('not found').'</b></span>');
  	      } else {
- 		  $r->print('<font color="yellow"><b>'.&mt('unable to verify variable URL').'</b></font>');
+ 		  $r->print('<span class="LC_unknown">'.&mt('unable to verify variable URL').'</span>');
  	      }
            } else {
-              $r->print('<font color="red"><b>'.&mt('access denied').'</b></font>');
+              $r->print('<span class="LC_error">'.&mt('access denied').'</span>');
            }
-       }
+        }
-    }
+     }
  }
- #
- # ----------------------------------------------------------------- List Symbs
+ =pod
- #
+ =item list_symbs()
+ List Symbs
+ =cut
  sub list_symbs {
      my ($r) = @_;
      $r->print(&Apache::loncommon::start_page('Symb List'));
+     $r->print(&Apache::lonhtmlcommon::breadcrumbs('Symb List'));
      my $navmap = Apache::lonnavmaps::navmap->new();
      $r->print("<pre>\n");
      foreach my $res ($navmap->retrieveResources()) {
- Line 1798  sub list_symbs {
+ Line 2171  sub list_symbs {
  }
- #
+ =pod
- # -------------------------------------------------------------- Verify Content
- #
+ =item verifycontent()
+ Verify Content
+ =cut
  sub verifycontent {
      my ($r) = @_;
      my $type = &Apache::loncommon::course_type();
     my $loaderror=&Apache::lonnet::overloaderror($r);
     if ($loaderror) { return $loaderror; }
     $r->print(&Apache::loncommon::start_page('Verify '.$type.' Documents'));
+    $r->print(&Apache::lonhtmlcommon::breadcrumbs('Verify '.$type.' Documents'));
     $hashtied=0;
     undef %alreadyseen;
     %alreadyseen=();
- Line 1814  sub verifycontent {
+ Line 2193  sub verifycontent {
     foreach (keys %hash) {
         if ($hash{$_}=~/\.(page|sequence)$/) {
  	   if (($_=~/^src_/) && ($alreadyseen{&unescape($hash{$_})})) {
- 	       $r->print('<hr /><font color="red">'.
+ 	       $r->print('<hr /><span class="LC_error">'.
  			 &mt('The following sequence or page is included more than once in your '.$type.': ').
- 			 &unescape($hash{$_}).'</font><br />'.
+ 			 &unescape($hash{$_}).'</span><br />'.
  			 &mt('Note that grading records for problems included in this sequence or folder will overlap.<hr />'));
  	   }
         }
- Line 1829  sub verifycontent {
+ Line 2208  sub verifycontent {
  	     &mt('Return to DOCS').'</a>');
  }
+ =pod
+ =item devalidateversioncache() & checkversions()
- # -------------------------------------------------------------- Check Versions
+ Check Versions
+ =cut
  sub devalidateversioncache {
      my $src=shift;
- Line 1842  sub checkversions {
+ Line 2226  sub checkversions {
      my ($r) = @_;
      my $type = &Apache::loncommon::course_type();
      $r->print(&Apache::loncommon::start_page("Check $type Document Versions"));
+     $r->print(&Apache::lonhtmlcommon::breadcrumbs("Check $type Document Versions"));
      my $header='';
      my $startsel='';
      my $monthsel='';
- Line 1893  sub checkversions {
+ Line 2278  sub checkversions {
          if (&Apache::lonnet::put('resourceversions',\%newsetversions,
  			  $env{'course.'.$env{'request.course.id'}.'.domain'},
  			  $env{'course.'.$env{'request.course.id'}.'.num'}) eq 'ok') {
- 	    $r->print('<h1>'.&mt('Your Version Settings have been Stored').'</h1>');
+ 	    $r->print('<h1>'.&mt('Your Version Settings have been Saved').'</h1>');
  	} else {
- 	    $r->print('<h1><font color="red">'.&mt('An Error Occured while Attempting to Store your Version Settings').'</font></h1>');
+ 	    $r->print('<h1><span class="LC_error">'.&mt('An Error Occured while Attempting to Save your Version Settings').'</span></h1>');
  	}
  	&mark_hash_old();
      }
- Line 2002  ENDHEADERS
+ Line 2387  ENDHEADERS
                                                       'lastrevisiondate')
                                                          ).
                        '</td>'.
-                       '<td title="'.$lt{'mr'}.'"><nobr>Most Recent: '.
+                       '<td title="'.$lt{'mr'}.'"><span class="LC_nobreak">Most Recent: '.
                        '<font size="+1">'.$currentversion.'</font>'.
-                       '</nobr></td>'.
+                       '</span></td>'.
-                       '<td title="'.$lt{'ve'}.'"><nobr>In '.$type.': '.
+                       '<td title="'.$lt{'ve'}.'"><span class="LC_nobreak">In '.$type.': '.
                        '<font size="+1">');
  # Used in course
  	    my $usedversion=$hash{'version_'.$linkurl};
- Line 2014  ENDHEADERS
+ Line 2399  ENDHEADERS
  	    } else {
  		$r->print($currentversion);
  	    }
- 	    $r->print('</font></nobr></td><td title="'.$lt{'vu'}.'">'.
+ 	    $r->print('</font></span></td><td title="'.$lt{'vu'}.'">'.
-                       '<nobr>Use: ');
+                       '<span class="LC_nobreak">Use: ');
  # Set version
  	    $r->print(&Apache::loncommon::select_form($setversions{$linkurl},
  						      'set_version_'.$linkurl,
- Line 2024  ENDHEADERS
+ Line 2409  ENDHEADERS
  						       '' => '',
  						       'mostrecent' => 'most recent',
  						       map {$_,$_} (1..$currentversion))));
- 	    $r->print('</nobr></td></tr><tr><td></td>');
+ 	    $r->print('</span></td></tr><tr><td></td>');
  	    my $lastold=1;
  	    for (my $prevvers=1;$prevvers<$currentversion;$prevvers++) {
  		my $url=$root.'.'.$prevvers.'.'.$extension;
- Line 2048  ENDHEADERS
+ Line 2433  ENDHEADERS
              my $cols_output = 1;
              for (my $prevvers=$lastold;$prevvers<$currentversion;$prevvers++) {
  		my $url=$root.'.'.$prevvers.'.'.$extension;
- 		$r->print('<nobr><a href="'.&Apache::lonnet::clutter($url).
+ 		$r->print('<span class="LC_nobreak"><a href="'.&Apache::lonnet::clutter($url).
  			  '">'.&mt('Version').' '.$prevvers.'</a> ('.
  			  &Apache::lonlocal::locallocaltime(
                                  &Apache::lonnet::metadata($url,
- Line 2061  ENDHEADERS
+ Line 2446  ENDHEADERS
  			      '&versionone='.$prevvers.
  			      '">'.&mt('Diffs').'</a>');
  		}
- 		$r->print('</nobr><br />');
+ 		$r->print('</span><br />');
                  if (++$entries_count % $entries_per_col == 0) {
                      $r->print('</font></td>');
                      if ($cols_output != 4) {
- Line 2123  sub changewarning {
+ Line 2508  sub changewarning {
  	$message='Changes will become active for your current session after [_1], or the next time you log in.';
      }
      $r->print("\n\n".
- '<script>function reinit(tf) { tf.submit();'.$postexec.' }</script>'."\n".
+ '<script type="text/javascript">function reinit(tf) { tf.submit();'.$postexec.' }</script>'."\n".
  '<form name="reinitform" method="post" action="/adm/roles" target="loncapaclient">'.
  '<input type="hidden" name="orgurl" value="'.$url.
- '" /><input type="hidden" name="selectrole" value="1" /><h3><font color="red">'.
+ '" /><input type="hidden" name="selectrole" value="1" /><h3><span class="LC_warning">'.
  &mt($message,' <input type="hidden" name="'.
      $env{'request.role'}.'" value="1" /><input type="button" value="'.
      &mt('re-initializing '.$course_type).'" onClick="reinit(this.form)" />').
- $help{'Caching'}.'</font></h3></form>'."\n\n");
+ $help{'Caching'}.'</span></h3></form>'."\n\n");
  }
- # ================================================================ Main Handler
+ =pod
+ =item init_breadcrumbs()
+ Breadcrumbs for special functions
+ =cut
+ sub init_breadcrumbs {
+     my ($form,$text)=@_;
+     &Apache::lonhtmlcommon::clear_breadcrumbs();
+     &Apache::lonhtmlcommon::add_breadcrumb({href=>"/adm/coursedocs",
+ 					    text=>"Edit ".&Apache::loncommon::course_type(),
+ 					    faq=>273,
+ 					    bug=>'Instructor Interface',
+                                             help => 'Docs_Adding_Course_Doc'});
+     &Apache::lonhtmlcommon::add_breadcrumb({href=>"/adm/coursedocs?".$form.'=1',
+ 					    text=>$text,
+ 					    faq=>273,
+ 					    bug=>'Instructor Interface'});
+ }
+ =pod
+ =item handler()
+ Main Handler
+ =cut
  sub handler {
      my $r = shift;
      &Apache::loncommon::content_type($r,'text/html');
- Line 2161  sub handler {
+ Line 2576  sub handler {
  		    'Docs_About_Bulletin_Board,Docs_Editing_Templated_Pages');
      $help{'My Personal Info'} = &Apache::loncommon::help_open_topic(
  		  'Docs_About_My_Personal_Info,Docs_Editing_Templated_Pages');
+     $help{'Group Files'} = &Apache::loncommon::help_open_topic('Docs_About_Group_Files');
      $help{'Caching'} = &Apache::loncommon::help_open_topic('Caching');
  # does this user have privileges to modify docs
      my $allowed=&Apache::lonnet::allowed('mdc',$env{'request.course.id'});
    if ($allowed && $env{'form.verify'}) {
+       &init_breadcrumbs('verify','Verify Content');
        &verifycontent($r);
    } elsif ($allowed && $env{'form.listsymbs'}) {
+       &init_breadcrumbs('listsymbs','List Symbs');
        &list_symbs($r);
+   } elsif ($allowed && $env{'form.docslog'}) {
+       &init_breadcrumbs('docslog','Show Log');
+       &docs_change_log($r);
    } elsif ($allowed && $env{'form.versions'}) {
+       &init_breadcrumbs('versions','Check/Set Resource Versions');
        &checkversions($r);
    } elsif ($allowed && $env{'form.dumpcourse'}) {
+       &init_breadcrumbs('dumpcourse','Dump '.&Apache::loncommon::course_type().' DOCS to Construction Space');
        &dumpcourse($r);
    } elsif ($allowed && $env{'form.exportcourse'}) {
+       &init_breadcrumbs('exportcourse','Export '.&Apache::loncommon::course_type().' to IMS');
        &exportcourse($r);
    } else {
  # is this a standard course?
- Line 2188  sub handler {
+ Line 2611  sub handler {
      my $uploadtag;
      &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},
  					    ['folderpath','pagepath',
- 					     'pagesymb','markedcopy_url',
+ 					     'pagesymb']);
- 					     'markedcopy_title']);
+ # No folderpath, no pagepath, see if we have something stored
+     if ((!$env{'form.folderpath'}) && (!$env{'form.pagepath'})) {
+         &Apache::loncommon::restore_course_settings('docs_folderpath',
+                                               {'folderpath' => 'scalar'});
+     }
+     if (!$env{'form.folderpath'}) {
+         &Apache::loncommon::restore_course_settings('docs_folderpath',
+                                               {'pagepath' => 'scalar'});
+     }
+     if ($env{'form.pagepath'}) {
+        $env{'form.folderpath'}='';
+     }
+     if ($env{'form.folderpath'} =~ /^supplemental_\d+/) {
+         $env{'form.folderpath'} = 'supplemental&'.
+                                   &escape(&mt('Supplemental '.$type.' Documents')).'&'.
+                                   $env{'form.folderpath'};
+     }
+     &Apache::loncommon::store_course_settings('docs_folderpath',
+                                                 {'pagepath' => 'scalar',
+                                                  'folderpath' => 'scalar'});
      if ($env{'form.folderpath'}) {
  	my (@folderpath)=split('&',$env{'form.folderpath'});
  	$env{'form.foldername'}=&unescape(pop(@folderpath));
- Line 2201  sub handler {
+ Line 2643  sub handler {
          $env{'form.folder'}=pop(@pagepath);
          $containertag = '<input type="hidden" name="pagepath" value="" />'.
  	    '<input type="hidden" name="pagesymb" value="" />';
-         $uploadtag = '<input type="hidden" name="pagepath" value="'.$env{'form.pagepath'}.'" />'.
+         $uploadtag = '<input type="hidden" name="pagepath" value="'.&HTML::Entities::encode($env{'form.pagepath'},'<>&"').'" />'.
- 	    '<input type="hidden" name="pagesymb" value="'.$env{'form.pagesymb'}.'" />';
+ 	    '<input type="hidden" name="pagesymb" value="'.&HTML::Entities::encode($env{'form.pagesymb'},'<>&"').'" />';
      }
      if ($r->uri=~/^\/adm\/coursedocs\/showdoc\/(.*)$/) {
         $showdoc='/'.$1;
- Line 2248  sub handler {
+ Line 2690  sub handler {
    my %codebase = ();
    my ($upload_result,$upload_output);
    if ($allowed) {
-       if (($env{'form.uploaddoc.filename'}) &&                                               ($env{'form.cmd'}=~/^upload_(\w+)/)) {
+       if (($env{'form.uploaddoc.filename'}) &&
+ 	  ($env{'form.cmd'}=~/^upload_(\w+)/)) {
  # Process file upload - phase one - upload and parse primary file.
+ 	  undef($hadchanges);
            $upload_result = &process_file_upload(\$upload_output,$coursenum,
  						$coursedom,\%allfiles,
  						\%codebase,$1);
+ 	  if ($hadchanges) {
+ 	      &mark_hash_old();
+ 	  }
            if ($upload_result eq 'phasetwo') {
                $r->print($upload_output);
            }
- Line 2353  sub handler {
+ Line 2800  sub handler {
                  'scuf' => 'Score Upload Form',
                  'bull' => 'Bulletin Board',
                  'mypi' => 'My Personal Info',
+                 'grpo' => 'Group Files',
+                 'rost' => 'Course Roster',
  		'abou' => 'About User',
                  'imsf' => 'Import IMS package',
                  'file' =>  'File',
- Line 2362  sub handler {
+ Line 2811  sub handler {
  					  );
  # -----------------------------------------------------------------------------
      if ($allowed) {
+ 	&update_paste_buffer($coursenum,$coursedom);
         my $dumpbut=&dumpbutton();
         my $exportbut=&exportbutton();
         my %lt=&Apache::lonlocal::texthash(
  					 'vc' => 'Verify Content',
  					 'cv' => 'Check/Set Resource Versions',
  					 'ls' => 'List Symbs',
+                                          'sl' => 'Show Log'
  					  );
         my $folderpath=$env{'form.folderpath'};
- Line 2380  sub handler {
+ Line 2831  sub handler {
         }
         unless ($env{'form.pagepath'}) {
             $containertag = '<input type="hidden" name="folderpath" value="" />';
-            $uploadtag = '<input type="hidden" name="folderpath" value="'.$folderpath.'" />';
+            $uploadtag = '<input type="hidden" name="folderpath" value="'.&HTML::Entities::encode($folderpath,'<>&"').'" />';
         }
         $r->print(<<ENDCOURSEVERIFY);
  <form name="renameform" method="post" action="/adm/coursedocs">
- <input type="hidden" name="title" />
+   <input type="hidden" name="title" />
- <input type="hidden" name="cmd" />
+   <input type="hidden" name="cmd" />
- <input type="hidden" name="markcopy" />
+   <input type="hidden" name="markcopy" />
- $containertag
+   <input type="hidden" name="copyfolder" />
+   $containertag
  </form>
  <form name="simpleedit" method="post" action="/adm/coursedocs">
- <input type=hidden name="importdetail" value="">
+   <input type="hidden" name="importdetail" value="" />
- $uploadtag
+   $uploadtag
  </form>
  <form action="/adm/coursedocs" method="post" name="courseverify">
- <table bgcolor="#AAAAAA" width="100%" cellspacing="4" cellpadding="4">
+   <div class="LC_docs_course_commands">
- <tr><td bgcolor="#DDDDCC">
- <input type="submit" name="verify" value="$lt{'vc'}" />$help{'Verify_Content'}
+       <div>
- </td><td bgcolor="#DDDDCC">
+         <input type="submit" name="verify" value="$lt{'vc'}" />$help{'Verify_Content'}
-     <input type="submit" name="versions" value="$lt{'cv'}" />$help{'Check_Resource_Versions'}
+       </div>
- $dumpbut
+       <div>
- $exportbut
+         <input type="submit" name="versions" value="$lt{'cv'}" />$help{'Check_Resource_Versions'}
- </td><td bgcolor="#DDDDCC">
+       </div>
-     <input type="submit" name="listsymbs" value="$lt{'ls'}" />
+         $dumpbut
- </td></tr></table>
+         $exportbut
+       <div>
+         <input type="submit" name="listsymbs" value="$lt{'ls'}" />
+       </div>
+       <div>
+         <input type="hidden" name="folder" value="$env{'form.folder'}" />
+         <input type="submit" name="docslog" value="$lt{'sl'}" />
+       </div>
+   </div>
  </form>
+ <div style="clear: both; height: 0px;">&nbsp;</div>
  ENDCOURSEVERIFY
         $r->print(&Apache::loncommon::help_open_topic('Docs_Adding_Course_Doc',
  		     &mt('Editing the Table of Contents for your '.$type)));
      }
  # --------------------------------------------------------- Standard documents
-     $r->print('<table border=2 cellspacing=4 cellpadding=4>');
+     $r->print('<table class="LC_docs_documents">');
      if (($standard) && ($allowed) && (!$forcesupplement)) {
- 	$r->print('<tr><td bgcolor="#BBBBBB">');
+ 	$r->print('<tr><td class="LC_docs_document">');
  #  '<h2>'.&mt('Main Course Documents').
  #  ($allowed?' '.$help{'Main_Course_Documents'}:'').'</h2>');
         my $folder=$env{'form.folder'};
         if ($folder eq '' || $folder eq 'supplemental') {
             $folder='default';
  	   $env{'form.folderpath'}='default&'.&escape(&mt('Main '.$type.' Documents'));
+            $uploadtag = '<input type="hidden" name="folderpath" value="'.
+ 	       &HTML::Entities::encode($env{'form.folderpath'},'<>&"').'" />';
         }
         my $postexec='';
         if ($folder eq 'default') {
- 	   $r->print('<script>this.window.name="loncapaclient";</script>');
+ 	   $r->print('<script type="text/javascript">this.window.name="loncapaclient";</script>');
         } else {
             #$postexec='self.close();';
         }
         $hadchanges=0;
-        &editor($r,$coursenum,$coursedom,$folder,$allowed,$upload_output);
+        my $error = &editor($r,$coursenum,$coursedom,$folder,$allowed,
+ 			   $upload_output,$type);
+        if ($error) {
+ 	   $r->print('<p><span class="LC_error">'.$error.'</span></p>');
+        }
         if ($hadchanges) {
  	   &mark_hash_old()
         }
- Line 2443  ENDCOURSEVERIFY
+ Line 2911  ENDCOURSEVERIFY
  	}
  	my $readfile='/uploaded/'.$coursedom.'/'.$coursenum.'/'.$folder.'.'.$container;
         $r->print(<<ENDFORM);
- <table cellspacing=4 cellpadding=4><tr>
+ <table class="LC_docs_adddocs">
- <th bgcolor="#DDDDDD">$lt{'uplm'}</th>
+ <tr>
- <th bgcolor="#DDDDDD">$lt{'impp'}</th>
+ <th>$lt{'uplm'}</th>
- <th bgcolor="#DDDDDD">$lt{'spec'}</th>
+ <th>$lt{'impp'}</th>
+ <th>$lt{'spec'}</th>
  </tr>
- <tr><td bgcolor="#DDDDDD">
+ <tr>
+ <td>
  $lt{'file'}:<br />
  <form name="uploaddocument" action="/adm/coursedocs" method="post" enctype="multipart/form-data">
- <input type="file" name="uploaddoc" size="40">
+ <input type="file" name="uploaddoc" size="40" />
  <br />
  $lt{'title'}:<br />
- <input type="text" size="50" name="comment">
+ <input type="text" size="50" name="comment" />
  $uploadtag
- <input type="hidden" name="cmd" value="upload_default">
+ <input type="hidden" name="cmd" value="upload_default" />
  <br />
- <nobr>
+ <span class="LC_nobreak">
  <label>$lt{'parse'}?
- <input type="checkbox" name="parserflag" />
+ <input type="checkbox" name="parserflag" checked="checked" />
  </label>
- </nobr>
+ </span>
  <br />
  <br />
- <nobr>
+ <span class="LC_nobreak">
- <input type="submit" value="$lt{'upld'}">
+ <input type="submit" value="$lt{'upld'}" />
   $help{'Uploading_From_Harddrive'}
- </nobr>
+ </span>
  </form>
  </td>
- <td bgcolor="#DDDDDD">
+ <td>
  <form action="/adm/coursedocs" method="post" name="simpleeditdefault">
  $lt{'pubd'}<br />
  $uploadtag
- <input type=button onClick="javascript:groupsearch()" value="$lt{'srch'}" />
+ <input type="button" onClick="javascript:groupsearch()" value="$lt{'srch'}" />
  <br />
- <nobr>
+ <span class="LC_nobreak">
- <input type=button onClick="javascript:groupimport();" value="$lt{'impo'}" />
+ <input type="button" onClick="javascript:groupimport();" value="$lt{'impo'}" />
  $help{'Importing_LON-CAPA_Resource'}
- </nobr>
+ </span>
  <br />
- <input type=button onClick="javascript:groupopen(0,1,1);" value="$lt{'book'}" />
+ <input type="button" onClick="javascript:groupopen(0,1,1);" value="$lt{'book'}" />
- <p>
  <hr />
+ <p>
  $lt{'copm'}<br />
- <input type="text" size="40" name="importmap"><br />
+ <input type="text" size="40" name="importmap" /><br />
- <nobr><input type=button
+ <span class="LC_nobreak"><input type="button"
  onClick="javascript:openbrowser('simpleeditdefault','importmap','sequence,page','')"
- value="$lt{'selm'}"> <input type="submit" name="loadmap" value="$lt{'load'}">
+ value="$lt{'selm'}" /> <input type="submit" name="loadmap" value="$lt{'load'}" />
- $help{'Load_Map'}</nobr>
+ $help{'Load_Map'}</span>
  </p>
  </form>
  <hr />
- Line 2503  ENDFORM
+ Line 2973  ENDFORM
  <hr />
  <form action="/adm/coursedocs" method="post" name="newext">
  $uploadtag
- <input type=hidden name="importdetail" value="">
+ <input type="hidden" name="importdetail" value="" />
- <nobr>
+ <span class="LC_nobreak">
  <input name="newext" type="button" onClick="javascript:makenewext('newext');"
  value="$lt{'extr'}" /> $help{'Adding_External_Resource'}
- </nobr>
+ </span>
  </form>
  <br /><form action="/adm/imsimportdocs" method="post" name="ims">
  <input type="hidden" name="folder" value="$folder" />
  <input name="imsimport" type="button" value="$lt{'imsf'}" onClick="javascript:makeims();" />
- </nobr>
  </form>
  ENDFORM
         }
-        $r->print('</td><td bgcolor="#DDDDDD">');
+        $r->print('</td><td>');
         unless ($env{'form.pagepath'}) {
+ 	   my $path = &HTML::Entities::encode($env{'form.folderpath'},'<>&"');
             $r->print(<<ENDFORM);
  <br /><form action="/adm/coursedocs" method="post" name="newfolder">
- <input type="hidden" name="folderpath" value="$env{'form.folderpath'}" />
+ <input type="hidden" name="folderpath" value="$path" />
- <input type=hidden name="importdetail" value="">
+ <input type="hidden" name="importdetail" value="" />
- <nobr>
+ <span class="LC_nobreak">
  <input name="newfolder" type="button"
  onClick="javascript:makenewfolder(this.form,'$folderseq');"
  value="$lt{'newf'}" />$help{'Adding_Folders'}
- </nobr>
+ </span>
  </form>
  <br /><form action="/adm/coursedocs" method="post" name="newpage">
- <input type="hidden" name="folderpath" value="$env{'form.folderpath'}" />
+ <input type="hidden" name="folderpath" value="$path" />
- <input type=hidden name="importdetail" value="">
+ <input type="hidden" name="importdetail" value="" />
- <nobr>
+ <span class="LC_nobreak">
  <input name="newpage" type="button"
  onClick="javascript:makenewpage(this.form,'$pageseq');"
  value="$lt{'newp'}" />$help{'Adding_Pages'}
- </nobr>
+ </span>
  </form>
  <br /><form action="/adm/coursedocs" method="post" name="newsyl">
  $uploadtag
- <input type=hidden name="importdetail"
+ <input type="hidden" name="importdetail"
- value="Syllabus=/public/$coursedom/$coursenum/syllabus">
+ value="$lt{'syll'}=/public/$coursedom/$coursenum/syllabus" />
- <nobr>
+ <span class="LC_nobreak">
  <input name="newsyl" type="submit" value="$lt{'syll'}" />
   $help{'Syllabus'}
- </nobr>
+ </span>
  </form>
  <br /><form action="/adm/coursedocs" method="post" name="newnav">
  $uploadtag
- <input type=hidden name="importdetail"
+ <input type="hidden" name="importdetail"
- value="Navigate Content=/adm/navmaps">
+ value="$lt{'navc'}=/adm/navmaps" />
- <nobr>
+ <span class="LC_nobreak">
  <input name="newnav" type="submit" value="$lt{'navc'}" />
  $help{'Navigate_Content'}
- </nobr>
+ </span>
  </form>
  <br /><form action="/adm/coursedocs" method="post" name="newsmppg">
  $uploadtag
- <input type=hidden name="importdetail" value="">
+ <input type="hidden" name="importdetail" value="" />
- <nobr>
+ <span class="LC_nobreak">
  <input name="newsmppg" type="button" value="$lt{'sipa'}"
  onClick="javascript:makesmppage();" /> $help{'Simple Page'}
- </nobr>
+ </span>
  </form>
  <br /><form action="/adm/coursedocs" method="post" name="newsmpproblem">
  $uploadtag
- <input type=hidden name="importdetail" value="">
+ <input type="hidden" name="importdetail" value="" />
- <nobr>
+ <span class="LC_nobreak">
  <input name="newsmpproblem" type="button" value="$lt{'sipr'}"
  onClick="javascript:makesmpproblem();" />$help{'Simple Problem'}
- </nobr>
+ </span>
  </form>
  <br /><form action="/adm/coursedocs" method="post" name="newdropbox">
  $uploadtag
- <input type=hidden name="importdetail" value="">
+ <input type="hidden" name="importdetail" value="" />
- <nobr>
+ <span class="LC_nobreak">
  <input name="newdropbox" type="button" value="$lt{'drbx'}"
  onClick="javascript:makedropbox();" />
- </nobr>
+ </span>
  </form>
  <br /><form action="/adm/coursedocs" method="post" name="newexamupload">
  $uploadtag
- <input type=hidden name="importdetail" value="">
+ <input type="hidden" name="importdetail" value="" />
- <nobr>
+ <span class="LC_nobreak">
  <input name="newexamupload" type="button" value="$lt{'scuf'}"
  onClick="javascript:makeexamupload();" />
  $help{'Score_Upload_Form'}
- </nobr>
+ </span>
  </form>
  <br /><form action="/adm/coursedocs" method="post" name="newbul">
  $uploadtag
- <input type=hidden name="importdetail" value="">
+ <input type="hidden" name="importdetail" value="" />
- <nobr>
+ <span class="LC_nobreak">
  <input name="newbulletin" type="button" value="$lt{'bull'}"
  onClick="javascript:makebulboard();" />
  $help{'Bulletin Board'}
- </nobr>
+ </span>
  </form>
  <br /><form action="/adm/coursedocs" method="post" name="newaboutme">
  $uploadtag
- <input type=hidden name="importdetail"
+ <input type="hidden" name="importdetail"
- value="$plainname=/adm/$udom/$uname/aboutme">
+ value="$plainname=/adm/$udom/$uname/aboutme" />
- <nobr>
+ <span class="LC_nobreak">
  <input name="newaboutme" type="submit" value="$lt{'mypi'}" />
  $help{'My Personal Info'}
- </nobr>
+ </span>
  </form>
  <br /><form action="/adm/coursedocs" method="post" name="newaboutsomeone">
  $uploadtag
- <input type=hidden name="importdetail" value="">
+ <input type="hidden" name="importdetail" value="" />
- <nobr>
+ <span class="LC_nobreak">
  <input name="newaboutsomeone" type="button" value="$lt{'abou'}"
  onClick="javascript:makeabout();" />
- </nobr>
+ </span>
+ </form>
+ <br /><form action="/adm/coursedocs" method="post" name="newgroupfiles">
+ $uploadtag
+ <input type="hidden" name="importdetail"
+ value="$lt{'grpo'}=/adm/$coursedom/$coursenum/aboutme" />
+ <span class="LC_nobreak">
+ <input name="newgroupfiles" type="submit" value="$lt{'grpo'}" />
+ $help{'Group Files'}
+ </span>
+ </form>
+ <br /><form action="/adm/coursedocs" method="post" name="newroster">
+ $uploadtag
+ <input type="hidden" name="importdetail"
+ value="$lt{'rost'}=/adm/viewclasslist" />
+ <span class="LC_nobreak">
+ <input name="newroster" type="submit" value="$lt{'rost'}" />
+ $help{'Course Roster'}
+ </span>
  </form>
  ENDFORM
         }
- Line 2620  ENDFORM
+ Line 3108  ENDFORM
             $r->print(<<ENDBLOCK);
  <form action="/adm/coursedocs" method="post" name="newsmpproblem">
  $uploadtag
- <input type=hidden name="importdetail" value="">
+ <input type="hidden" name="importdetail" value="" />
- <nobr>
+ <span class="LC_nobreak">
  <input name="newsmpproblem" type="button" value="$lt{'sipr'}"
  onClick="javascript:makesmpproblem();" />$help{'Simple Problem'}
- </nobr>
+ </span>
  </form>
  <br /><form action="/adm/coursedocs" method="post" name="newexamupload">
  $uploadtag
- <input type=hidden name="importdetail" value="">
+ <input type="hidden" name="importdetail" value="" />
- <nobr>
+ <span class="LC_nobreak">
  <input name="newexamupload" type="button" value="$lt{'scuf'}"
  onClick="javascript:makeexamupload();" />
  $help{'Score_Upload_Form'}
- </nobr>
+ </span>
  </form>
  ENDBLOCK
         }
- Line 2643  ENDBLOCK
+ Line 3131  ENDBLOCK
      }
  # ----------------------------------------------------- Supplemental documents
      if (!$forcestandard) {
-        $r->print('<tr><td bgcolor="#BBBBBB">');
+        $r->print('<tr><td class="LC_docs_document">');
  # '<h2>'.&mt('Supplemental Course Documents').
  #  ($allowed?' '.$help{'Supplemental'}:'').'</h2>');
         my $folder=$env{'form.folder'};
- Line 2651  ENDBLOCK
+ Line 3139  ENDBLOCK
  	   $folder='supplemental';
         }
         if ($folder =~ /^supplemental$/ &&
- 	   $env{'form.folderpath'} =~ /^default\&/) {
+ 	   (($env{'form.folderpath'} =~ /^default\&/) || ($env{'form.folderpath'} eq ''))) {
- 	   $env{'form.folderpath'}='supplemental&'.
+           $env{'form.folderpath'} = 'supplemental&'.
- 	       &escape(&mt('Supplemental '.$type.' Documents'));
+                                     &escape(&mt('Supplemental '.$type.' Documents'));
+        }
+        my $error = &editor($r,$coursenum,$coursedom,$folder,$allowed,'',$type);
+        if ($error) {
+ 	   $r->print('<p><span class="LC_error">'.$error.'</span></p>');
         }
-        &editor($r,$coursenum,$coursedom,$folder,$allowed);
         if ($allowed) {
-        my $folderseq=
+ 	   my $folderseq=
-                   '/uploaded/'.$coursedom.'/'.$coursenum.'/supplemental_'.time.
+ 	       '/uploaded/'.$coursedom.'/'.$coursenum.'/supplemental_'.time.
-                      '.sequence';
+ 	       '.sequence';
-           $r->print(<<ENDSUPFORM);
+ 	   my $path = &HTML::Entities::encode($env{'form.folderpath'},'<>&"');
- <table cellspacing=4 cellpadding=4><tr>
+ 	   $r->print(<<ENDSUPFORM);
- <th bgcolor="#DDDDDD">$lt{'upls'}</th>
+ <table class="LC_docs_adddocs"><tr>
- <th bgcolor="#DDDDDD">$lt{'spec'}</th>
+ <th>$lt{'upls'}</th>
+ <th>$lt{'spec'}</th>
  </tr>
- <tr><td bgcolor="#DDDDDD">
+ <tr><td>
  <form action="/adm/coursedocs" method="post" enctype="multipart/form-data">
- <input type="file" name="uploaddoc" size="40">
+ <input type="file" name="uploaddoc" size="40" />
  <br />
  <br />
- <nobr>
+ <span class="LC_nobreak">
  <label>$lt{'parse'}?
  <input type="checkbox" name="parserflag" />
  </label>
- </nobr>
+ </span>
  <br /><br />
  $lt{'comment'}:<br />
  <textarea cols=50 rows=4 name='comment'>
  </textarea>
  <br />
- <input type="hidden" name="folderpath" value="$env{'form.folderpath'}" />
+ <input type="hidden" name="folderpath" value="$path" />
- <input type="hidden" name="cmd" value="upload_supplemental">
+ <input type="hidden" name="cmd" value="upload_supplemental" />
- <nobr>
+ <span class="LC_nobreak">
- <input type="submit" value="$lt{'upld'}">
+ <input type="submit" value="$lt{'upld'}" />
   $help{'Uploading_From_Harddrive'}
- </nobr>
+ </span>
  </form>
  </td>
- <td bgcolor="#DDDDDD">
+ <td>
  <form action="/adm/coursedocs" method="post" name="supnewfolder">
- <input type="hidden" name="folderpath" value="$env{'form.folderpath'}" />
+ <input type="hidden" name="folderpath" value="$path" />
- <input type=hidden name="importdetail" value="">
+ <input type="hidden" name="importdetail" value="" />
- <nobr>
+ <span class="LC_nobreak">
  <input name="newfolder" type="button"
  onClick="javascript:makenewfolder(this.form,'$folderseq');"
  value="$lt{'newf'}" /> $help{'Adding_Folders'}
- </nobr>
+ </span>
  </form>
  <br /><form action="/adm/coursedocs" method="post" name="supnewext">
- <input type="hidden" name="folderpath" value="$env{'form.folderpath'}" />
+ <input type="hidden" name="folderpath" value="$path" />
- <input type=hidden name="importdetail" value="">
+ <input type="hidden" name="importdetail" value="" />
- <nobr>
+ <span class="LC_nobreak">
  <input name="newext" type="button"
  onClick="javascript:makenewext('supnewext');"
  value="$lt{'extr'}" /> $help{'Adding_External_Resource'}
- </nobr>
+ </span>
  </form>
  <br /><form action="/adm/coursedocs" method="post" name="supnewsyl">
- <input type="hidden" name="folderpath" value="$env{'form.folderpath'}" />
+ <input type="hidden" name="folderpath" value="$path" />
- <input type=hidden name="importdetail"
+ <input type="hidden" name="importdetail"
- value="Syllabus=/public/$coursedom/$coursenum/syllabus">
+ value="Syllabus=/public/$coursedom/$coursenum/syllabus" />
- <nobr>
+ <span class="LC_nobreak">
  <input name="newsyl" type="submit" value="$lt{'syll'}" />
  $help{'Syllabus'}
- </nobr>
+ </span>
  </form>
  <br /><form action="/adm/coursedocs" method="post" name="subnewaboutme">
- <input type="hidden" name="folderpath" value="$env{'form.folderpath'}" />
+ <input type="hidden" name="folderpath" value="$path" />
- <input type=hidden name="importdetail"
+ <input type="hidden" name="importdetail"
- value="$plainname=/adm/$udom/$uname/aboutme">
+ value="$plainname=/adm/$udom/$uname/aboutme" />
- <nobr>
+ <span class="LC_nobreak">
  <input name="newaboutme" type="submit" value="$lt{'mypi'}" />
  $help{'My Personal Info'}
- </nobr>
+ </span>
  </form>
  </td></tr>
  </table></td></tr>
  ENDSUPFORM
         }
      }
+     $r->print('</table>');
      if ($allowed) {
- 	$r->print('<form method="POST" name="extimport" action="/adm/coursedocs"><input type="hidden" name="title" /><input type="hidden" name="url" /><input type="hidden" name="useform" /></form>');
+ 	$r->print('
+ <form method="post" name="extimport" action="/adm/coursedocs">
+   <input type="hidden" name="title" />
+   <input type="hidden" name="url" />
+   <input type="hidden" name="useform" />
+   <input type="hidden" name="residx" />
+ </form>');
      }
-     $r->print('</table>');
    } else {
        unless ($upload_result eq 'phasetwo') {
  # -------------------------------------------------------- This is showdoc mode
            $r->print("<h1>".&mt('Uploaded Document').' - '.
  		&Apache::lonnet::gettitle($r->uri).'</h1><p>'.
- &mt('It is recommended that you use an up-to-date virus scanner before handling this file.')."</p><p><table>".
+ &mt('It is recommended that you use an up-to-date virus scanner before handling this file.')."</p><table>".
-           &entryline(0,&mt("Click to download or use your browser's Save Link function"),$showdoc).'</table></p>');
+           &entryline(0,&mt("Click to download or use your browser's Save Link function"),$showdoc).'</table>');
        }
    }
   }
- Line 2753  ENDSUPFORM
+ Line 3251  ENDSUPFORM
  sub editing_js {
      my ($udom,$uname) = @_;
      my $now = time();
+     my %lt = &Apache::lonlocal::texthash(
+                                           p_mnf => 'Name of New Folder',
+                                           t_mnf => 'New Folder',
+                                           p_mnp => 'Name of New Page',
+                                           t_mnp => 'New Page',
+                                           p_mxu => 'Title for the Uploaded Score',
+                                           p_msp => 'Title for the Page',
+                                           p_msb => 'Title for the Problem',
+                                           p_mdb => 'Title for the Drop Box',
+                                           p_mbb => 'Title for the Bulletin Board',
+                                           p_mab => "Enter user:domain for User's 'About Me' Page",
+                                           p_mab2 => "About [_99]",
+                                           p_mab_alrt1 => 'Not a valid user:domain',
+                                           p_mab_alrt2 => 'Please enter both user and domain in the format user:domain',
+                                           p_chn => 'New Title',
+                                           p_rmr1 => 'WARNING: Removing a resource makes associated grades and scores inaccessible!',
+                                           p_rmr2a => 'Remove[_99]',
+                                           p_rmr2b => '?[_99]',
+                                           p_ctr1a => 'WARNING: Cutting a resource makes associated grades and scores inaccessible!',
+                                           p_ctr1b => 'Grades remain inaccessible if resource is pasted into another folder.',
+                                           p_ctr2a => 'Cut[_98]',
+                                           p_ctr2b => '?[_98]'
+                                         );
      return <<ENDNEWSCRIPT;
  function makenewfolder(targetform,folderseq) {
-     var foldername=prompt('Name of New Folder','New Folder');
+     var foldername=prompt('$lt{"p_mnf"}','$lt{"t_mnf"}');
      if (foldername) {
         targetform.importdetail.value=escape(foldername)+"="+folderseq;
          targetform.submit();
- Line 2764  function makenewfolder(targetform,folder
+ Line 3285  function makenewfolder(targetform,folder
  }
  function makenewpage(targetform,folderseq) {
-     var pagename=prompt('Name of New Page','New Page');
+     var pagename=prompt('$lt{"p_mnp"}','$lt{"t_mnp"}');
      if (pagename) {
          targetform.importdetail.value=escape(pagename)+"="+folderseq;
          targetform.submit();
- Line 2773  function makenewpage(targetform,folderse
+ Line 3294  function makenewpage(targetform,folderse
  function makenewext(targetname) {
      this.document.forms.extimport.useform.value=targetname;
+     this.document.forms.extimport.title.value='';
+     this.document.forms.extimport.url.value='';
+     this.document.forms.extimport.residx.value='';
+     window.open('/adm/rat/extpickframe.html');
+ }
+ function edittext(targetname,residx,title,url) {
+     this.document.forms.extimport.useform.value=targetname;
+     this.document.forms.extimport.residx.value=residx;
+     this.document.forms.extimport.url.value=url;
+     this.document.forms.extimport.title.value=title;
      window.open('/adm/rat/extpickframe.html');
  }
  function makeexamupload() {
-    var title=prompt('Listed Title for the Uploaded Score');
+    var title=prompt('$lt{"p_mxu"}');
     if (title) {
      this.document.forms.newexamupload.importdetail.value=
  	escape(title)+'=/res/lib/templates/examupload.problem';
- Line 2786  function makeexamupload() {
+ Line 3318  function makeexamupload() {
  }
  function makesmppage() {
-    var title=prompt('Listed Title for the Page');
+    var title=prompt('$lt{"p_msp"}');
     if (title) {
      this.document.forms.newsmppg.importdetail.value=
  	escape(title)+'=/adm/$udom/$uname/$now/smppg';
- Line 2795  function makesmppage() {
+ Line 3327  function makesmppage() {
  }
  function makesmpproblem() {
-    var title=prompt('Listed Title for the Problem');
+    var title=prompt('$lt{"p_msb"}');
     if (title) {
      this.document.forms.newsmpproblem.importdetail.value=
  	escape(title)+'=/res/lib/templates/simpleproblem.problem';
- Line 2804  function makesmpproblem() {
+ Line 3336  function makesmpproblem() {
  }
  function makedropbox() {
-    var title=prompt('Listed Title for the Drop Box');
+    var title=prompt('$lt{"p_mdb"}');
     if (title) {
      this.document.forms.newdropbox.importdetail.value=
          escape(title)+'=/res/lib/templates/DropBox.problem';
- Line 2813  function makedropbox() {
+ Line 3345  function makedropbox() {
  }
  function makebulboard() {
-    var title=prompt('Listed Title for the Bulletin Board');
+    var title=prompt('$lt{"p_mbb"}');
     if (title) {
      this.document.forms.newbul.importdetail.value=
  	escape(title)+'=/adm/$udom/$uname/$now/bulletinboard';
- Line 2822  function makebulboard() {
+ Line 3354  function makebulboard() {
  }
  function makeabout() {
-    var user=prompt("Enter user:domain for User's 'About Me' Page");
+    var user=prompt("$lt{'p_mab'}");
     if (user) {
         var comp=new Array();
         comp=user.split(':');
         if ((typeof(comp[0])!=undefined) && (typeof(comp[1])!=undefined)) {
  	   if ((comp[0]) && (comp[1])) {
  	       this.document.forms.newaboutsomeone.importdetail.value=
- 		   'About '+escape(user)+'=/adm/'+comp[1]+'/'+comp[0]+'/aboutme';
+ 		   '$lt{"p_mab2"}'+escape(user)+'=/adm/'+comp[1]+'/'+comp[0]+'/aboutme';
  	       this.document.forms.newaboutsomeone.submit();
  	   } else {
-                alert("Not a valid user:domain");
+                alert("$lt{'p_mab_alrt1'}");
             }
         } else {
-            alert("Please enter both user and domain in the format user:domain");
+            alert("$lt{'p_mab_alrt2'}");
         }
     }
  }
- Line 2852  function finishpick() {
+ Line 3384  function finishpick() {
      var title=this.document.forms.extimport.title.value;
      var url=this.document.forms.extimport.url.value;
      var form=this.document.forms.extimport.useform.value;
-     eval
+     var residx=this.document.forms.extimport.residx.value;
-      ('this.document.forms.'+form+'.importdetail.value="'+title+'='+url+
+     eval('this.document.forms.'+form+'.importdetail.value="'+title+'='+url+'='+residx+'";this.document.forms.'+form+'.submit();');
-     '";this.document.forms.'+form+'.submit();');
  }
  function changename(folderpath,index,oldtitle,container,pagesymb) {
-     var title=prompt('New Title',oldtitle);
+     var title=prompt('$lt{"p_chn"}',oldtitle);
      if (title) {
+ 	this.document.forms.renameform.markcopy.value=-1;
  	this.document.forms.renameform.title.value=title;
  	this.document.forms.renameform.cmd.value='rename_'+index;
          if (container == 'sequence') {
- Line 2873  function changename(folderpath,index,old
+ Line 3405  function changename(folderpath,index,old
      }
  }
- function removeres(folderpath,index,oldtitle,container,pagesymb) {
+ function removeres(folderpath,index,oldtitle,container,pagesymb,skip_confirm) {
-     if (confirm('WARNING: Removing a resource makes associated grades and scores inaccessible!\\nRemove "'+oldtitle+'"?')) {
+     if (skip_confirm || confirm('$lt{"p_rmr1"}\\n\\n$lt{"p_rmr2a"} "'+oldtitle+'" $lt{"p_rmr2b"}')) {
+ 	this.document.forms.renameform.markcopy.value=-1;
  	this.document.forms.renameform.cmd.value='del_'+index;
          if (container == 'sequence') {
              this.document.forms.renameform.folderpath.value=folderpath;
- Line 2887  function removeres(folderpath,index,oldt
+ Line 3420  function removeres(folderpath,index,oldt
      }
  }
- function cutres(folderpath,index,oldtitle,container,pagesymb) {
+ function cutres(folderpath,index,oldtitle,container,pagesymb,folder,skip_confirm) {
-     if (confirm('WARNING: Cutting a resource makes associated grades and scores inaccessible!\\nGrades remain inaccessible if resource is pasted into another folder.\\nCut "'+oldtitle+'"?')) {
+     if (skip_confirm || confirm('$lt{"p_ctr1a"}\\n$lt{"p_ctr1b"}\\n\\n$lt{"p_ctr2a"} "'+oldtitle+'" $lt{"p_ctr2b"}')) {
  	this.document.forms.renameform.cmd.value='cut_'+index;
  	this.document.forms.renameform.markcopy.value=index;
+ 	this.document.forms.renameform.copyfolder.value=folder+'.'+container;
          if (container == 'sequence') {
              this.document.forms.renameform.folderpath.value=folderpath;
          }
- Line 2902  function cutres(folderpath,index,oldtitl
+ Line 3436  function cutres(folderpath,index,oldtitl
      }
  }
- function markcopy(folderpath,index,oldtitle,container,pagesymb) {
+ function markcopy(folderpath,index,oldtitle,container,pagesymb,folder) {
      this.document.forms.renameform.markcopy.value=index;
+     this.document.forms.renameform.copyfolder.value=folder+'.'+container;
      if (container == 'sequence') {
  	this.document.forms.renameform.folderpath.value=folderpath;
      }
- Line 2918  ENDNEWSCRIPT
+ Line 3453  ENDNEWSCRIPT
  }
 ;
  __END__
+ =pod
+ =back
+ =cut

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

Removed from v.1.245
changed lines
	Added in v.1.316