   Index.php
$tpl->set('{topnews}',$topnews);

 :
        $tpl->set('{radio}',$radio);

   /engine/init.php

require_once ENGINE_DIR.'/modules/calendar.php';
 : 

require_once ENGINE_DIR.'/modules/radio.php';

   /engine/engine.php

        case "ordersong" :
		include ENGINE_DIR.'/modules/feedback.php';
		break;
 :


        case "ordersong" :
		include ENGINE_DIR.'/modules/ordersong.php';
		break;


  /templates/_/ 
 feedback.tpl        ordersong.tpl   ordersong.tpl  .
  engine/modules/rconfig.php   Shoutcast .
  main.tpl    {radio}   !   .