value1&name2=value2...</li>
</ul>
<br/><br/>
When using 'path' format, CUrlManager uses a set of rules to:
<ul>
<li>parse the requested URL into a route ('ControllerID/ActionID') and GET parameters;</li>
<li>create URLs based on the given route and GET parameters.</li>
</ul>
<br/><br/>
A rule consists of a route and a pattern. The latter is used by CUrlManager to determine
which rule is used for parsing/creating URLs. A pattern is meant to match the path info
part of a URL. It may contain named parameters u