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Diff for /loncom/interface/portfolio.pm between versions 1.161 and 1.162

version 1.161, 2006/08/24 17:38:21 version 1.162, 2006/08/24 18:28:43
Line 294  sub display_directory { Line 294  sub display_directory {
        my $version_flag;         my $version_flag;
        my $show_versions;         my $show_versions;
     my $fullpath =  &prepend_group($current_path.$filename);      my $fullpath =  &prepend_group($current_path.$filename);
        if ($env{'form.showversions'} eq $filename) {         if ($env{'form.showversions'} =~ /$filename/) {
            $show_versions = 'true';             $show_versions = 'true';
        }         }
        if (exists($versioned{$fullpath})) {         if (exists($versioned{$fullpath})) {
Line 304  sub display_directory { Line 304  sub display_directory {
                'currentpath' => $current_path,                 'currentpath' => $current_path,
            );             );
            if ($show_versions) {             if ($show_versions) {
                  # Must preserve other possible showversion files
                  my $version_remainder = $env{'form.showversions'};
                  $version_remainder =~ s/$filename//g;                
                  $anchor_fields{'showversions'} = $version_remainder;
                     $version_flag = &make_anchor('portfolio',\%anchor_fields,                      $version_flag = &make_anchor('portfolio',\%anchor_fields,
                         '<img class="LC_icon" alt="'.&mt('opened folder').'" src="'.$iconpath.'folder_pointer_opened.gif" />');                          '<img class="LC_icon" alt="'.&mt('opened folder').'" src="'.$iconpath.'folder_pointer_opened.gif" />');
            } else {             } else {
                $anchor_fields{'showversions'} = $filename;                 # allow multiple files to show versioned
                  $anchor_fields{'showversions'} = $env{'form.showversions'}.','.$filename;
                     $version_flag = &make_anchor('portfolio',\%anchor_fields,                      $version_flag = &make_anchor('portfolio',\%anchor_fields,
                         '<img class="LC_icon" alt="'.&mt('closed folder').'" src="'.$iconpath.'folder_pointer_closed.gif" />');                          '<img class="LC_icon" alt="'.&mt('closed folder').'" src="'.$iconpath.'folder_pointer_closed.gif" />');
                 }                  }
Removed from v.1.161  
changed lines
  Added in v.1.162

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