Hello, I am studying Magento and I created new simple modulе "HelloWorld" for Magento ver. 1.9.3.2. File Rosis_HelloWorld.xml is in app/etc/modules
<?xml version="1.0"?>
<config>
<modules>
<Rosis_HelloWorld>
<active>true</active>
<codePool>local</codePool>
</Rosis_HelloWorld>
</modules>
</config>
My config.xml
<?xml version="1.0"?>
<config>
<modules>
<Rosis_HelloWorld>
<version>0.1.0</version>
</Rosis_HelloWorld>
</modules>
<frontend>
<routers>
<helloworld>
<use>standard</use>
<args>
<module>Rosis_HelloWorld</module>
<frontName>helloworld</frontName>
</args>
</helloworld>
</routers>
</frontend>
<admin>
<routers>
<helloworld>
<use>admin</use>
<args>
<module>Rosis_HelloWorld</module>
<frontName>admin_helloworld</frontName>
</args>
</helloworld>
</routers>
</admin>
</config>
IndexController.php
<?php
class Rosis_HelloWorld_IndexController extends Mage_Core_Controller_Front_Action{
/**
* Index action
*
* @Access public
* @return void
*/
public function indexAction() {
echo "Huhh...., I knew you can do it!!!n";
echo "Let's do it in proper way, you konow... 
";
}
}
?>
and on this url http://127.0.0.1:8080/magento2/helloworld/index/index, my browser shows 404 Page not found.
Where I'm wrong? Thanks in advance for your help.