%def oneidx(idx,example=''):
    %if defined('choices') and idx in choices:
        %for i,val in enumerate(choices[idx]):
        {{str(i+1)}}. <input type="radio" \\
            %if answered and norm(i+1)==results[idx]:
            checked \\
            %end
            %if answered:
            disabled \\
            %end
            name="{{inputids[idx]}}" value="{{str(i+1)}}"/>{{val}}<br>
        %end
    %else:
        %if not answered:
            <input type="text" name="{{inputids[idx]}}" size="8" autocomplete="off"> {{example}}
            %if points[idx] > 0:
                [{{points[idx]}}P]\\
            %end
        %else:
            %if defined('show'):
            {{!show(results[idx])}}\\
            %else:
            {{!results[idx]}}\\
            %end
        %end
    %end
    %if answered:
        %if answers[idx].strip() != '':
            ({{answers[idx]}} \\
            %include('chcko/right_wrong',value=bool(oks[idx]))
            )
        %end
        %if oks[idx]:
            <span class='right'>[{{points[idx]}}P]</span>
        %else:
            <span class='wrong'>[0P]</span>
        %end
    %end
%end

%if defined('idx'):
    %if defined('example'):
        %oneidx(idx,example)
    %else:
        %oneidx(idx)
    %end
%else:
    %if not defined('examples'):
        %examples = ['']*len(results)
    %end
    %for idx in range(len(results)):
        %if defined('names'):
        <br>{{names[idx]}}
        %end
        %oneidx(idx,examples[idx])
    %end
%end