version 1.659, 2008/05/31 23:53:18
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version 1.660, 2008/06/09 22:34:55
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Line 7035 sub get_env_multiple {
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Line 7035 sub get_env_multiple {
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return(@values); |
return(@values); |
} |
} |
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sub ask_for_embedded_content { |
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my ($actionurl,$state,$allfiles,$codebase,$args)=@_; |
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my $upload_output = ' |
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<form name="upload_embedded" action="'.$actionurl.'" |
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method="post" enctype="multipart/form-data">'; |
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$upload_output .= $state; |
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$upload_output .= '<b>Upload embedded files</b>:<br />'.start_data_table(); |
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my $num = 0; |
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foreach my $embed_file (sort {lc($a) cmp lc($b)} keys(%{$allfiles})) { |
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$upload_output .= &start_data_table_row(). |
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'<td>'.$embed_file.'</td><td>'; |
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if ($args->{'ignore_remote_references'} |
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&& $embed_file =~ m{^\w+://}) { |
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$upload_output.='<span class="LC_warning">'.&mt("URL points to other server.").'</span>'; |
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} elsif ($args->{'error_on_invalid_names'} |
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&& $embed_file ne &Apache::lonnet::clean_filename($embed_file,{'keep_path' => 1,})) { |
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$upload_output.='<span class="LC_warning">'.&mt("Invalid characters").'</span>'; |
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} else { |
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$upload_output .=' |
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<input name="embedded_item_'.$num.'" type="file" value="bob" /> |
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<input name="embedded_orig_'.$num.'" type="hidden" value="'.&escape($embed_file).'" />'; |
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my $attrib = join(':',@{$$allfiles{$embed_file}}); |
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$upload_output .= |
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"\n\t\t". |
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'<input name="embedded_attrib_'.$num.'" type="hidden" value="'. |
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$attrib.'" />'; |
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if (exists($$codebase{$embed_file})) { |
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$upload_output .= |
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"\n\t\t". |
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'<input name="codebase_'.$num.'" type="hidden" value="'. |
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&escape($$codebase{$embed_file}).'" />'; |
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} |
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} |
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$upload_output .= '</td>'.&Apache::loncommon::end_data_table_row(); |
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$num++; |
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} |
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$upload_output .= &Apache::loncommon::end_data_table().'<br /> |
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<input type ="hidden" name="number_embedded_items" value="'.$num.'" /> |
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<input type ="submit" value="'.&mt('Upload Listed Files').'" /> |
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'.&mt('(only files for which a location has been provided will be uploaded)').' |
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</form>'; |
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return $upload_output; |
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} |
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=pod |
=pod |
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