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<?xml version="1.0" encoding="utf-8"?>
<!-- $Revision: 328222 $ -->
<refentry xml:id="yaf-router.getcurrentroute" xmlns="http://docbook.org/ns/docbook" xmlns:xlink="http://www.w3.org/1999/xlink">
<refnamediv>
<refname>Yaf_Router::getCurrentRoute</refname>
<refpurpose>Get the effective route name</refpurpose>
</refnamediv>
<refsect1 role="description">
&reftitle.description;
<methodsynopsis>
<modifier>public</modifier> <type>string</type><methodname>Yaf_Router::getCurrentRoute</methodname>
<void />
</methodsynopsis>
<para>
Get the name of the route which is effective in the route process.
<note>
<para>
You should call this method after the route process finished, since
before that, this method will always return &null;.
</para>
</note>
</para>
</refsect1>
<refsect1 role="parameters">
&reftitle.parameters;
&no.function.parameters;
</refsect1>
<refsect1 role="returnvalues">
&reftitle.returnvalues;
<para>
String, the name of the effective route.
</para>
</refsect1>
<refsect1 role="examples">
&reftitle.examples;
<example>
<title>Register some routes in Bootstrap</title>
<programlisting role="php">
<![CDATA[
<?php
class Bootstrap extends Yaf_Bootstrap_Abstract{
public function _initConfig() {
$config = Yaf_Application::app()->getConfig();
Yaf_Registry::set("config", $config);
}
public function _initRoute(Yaf_Dispatcher $dispatcher) {
$router = $dispatcher->getRouter();
$rewrite_route = new Yaf_Route_Rewrite(
"/product/list/:page",
array(
"controller" => "product",
"action" => "list",
)
);
$regex_route = new Yaf_Route_Rewrite(
"#^/product/info/(\d+)",
array(
"controller" => "product",
"action" => "info",
)
);
$router->addRoute('rewrite', $rewrite_route)->addRoute('regex', $regex_route);
}
/**
* register plugin
*/
public function __initPlugins(Yaf_Dispatcher $dispatcher) {
$dispatcher->registerPlugin(new DummyPlugin());
}
?>
]]>
</programlisting>
</example>
<example>
<title>plugin Dummy.php (under <link
linkend="configuration.yaf.directory">application.directory</link>/plugins)</title>
<programlisting role="php">
<![CDATA[
<?php
class DummyPlugin extends Yaf_Plugin_Abstract {
public function routerShutdown(Yaf_Request_Abstract $request, Yaf_Response_Abstract $response) {
var_dump(Yaf_Dispatcher::getInstance()->getRouter()->getCurrentRoute());
}
?>
?>
]]>
</programlisting>
&example.outputs.similar;
<screen>
<![CDATA[
/* for http://yourdomain.com/product/list/1
* DummyPlugin will output:
*/
string(7) "rewrite"
/* for http://yourdomain.com/product/info/34
* DummyPlugin will output:
*/
string(5) "regex"
/* for other request URI
* DummyPlugin will output:
*/
string(8) "_default"
]]>
</screen>
</example>
</refsect1>
<refsect1 role="seealso">
&reftitle.seealso;
<simplelist>
<member><classname>Yaf_Bootstrap_Abstract</classname></member>
<member><classname>Yaf_Plugin_Abstract</classname></member>
<member><methodname>Yaf_Router::addRoute</methodname></member>
</simplelist>
</refsect1>
</refentry>
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