td>
  <td class="paramTypeCol">string</td>
  <td class="paramDescCol">the controller and the action (e.g. article/read)</td>
</tr>
<tr>
  <td class="paramNameCol">$params</td>
  <td class="paramTypeCol">array</td>
  <td class="paramDescCol">list of GET parameters</td>
</tr>
<tr>
  <td class="paramNameCol">$ampersand</td>
  <td class="paramTypeCol">string</td>
  <td class="paramDescCol">the token separating name-value pairs in the URL.</td>
</tr>
<tr>
  <td class="paramNameCol">{return}</td>
  <td class="par