\procedure excerptify(title)
  <$wikify name="contents" text={{{ [<title>get[text]] }}}>
    <$text text={{{ [<contents>split[]first[200]join[]] }}} />...
  </$wikify>
\end

\procedure linkDisplay(title, subfilter, className)
  <div class=<<className>>>
    <<title>>:

    <ul>
      <$list filter="[all[current]subfilter<subfilter>]">
        <li>
          <$link />:
          <div class="sib-links-excerpt"><$transclude $variable="excerptify" title={{!!title}}/></div>
        </li>
      </$list>
    </ul>
  </div>
\end

<div class="sib-links-container">
  <<linkDisplay "Links" "[links[]]" "sib-links-forward">>
  <<linkDisplay "Backlinks" "[backlinks[]]" "sib-links-backward">>
</div>