index.php

<?php

// $Id: index.php,v 1.23 2008/07/01 01:16:09 asmecher Exp $


function handleRequest() {
   if (!Config::getVar('general', 'installed') && pageRequiresInstall()) {
      // Redirect to installer if application has not been installed
      Request::redirect(null, 'install');

   }

   // Determine the handler for this request
   $page = Request::getRequestedPage();
   $op = Request::getRequestedOp();

   $sourceFile = sprintf('pages/%s/index.php', $page);

   // If a hook has been registered to handle this page, give it the
   // opportunity to load required resources and set HANDLER_CLASS.
   if (!HookRegistry::call('LoadHandler', array(&$page, &$op, &$sourceFile))) {
      if (file_exists($sourceFile)) require($sourceFile);
      else require('pages/index/index.php');
   }

   if (!defined('SESSION_DISABLE_INIT')) {
      // Initialize session
      $sessionManager = &SessionManager::getManager();
      $session = &$sessionManager->getUserSession();
   }

   $methods = array_map('strtolower', get_class_methods(HANDLER_CLASS));

   if (in_array(strtolower($op), $methods)) {
      // Call a specific operation
      call_user_func(array(HANDLER_CLASS, $op), Request::getRequestedArgs());

   } else {
      // Call the selected handler's index operation
      call_user_func(array(HANDLER_CLASS, 'index'), Request::getRequestedArgs());
   }
}

// Initialize system and handle the current request
require('includes/driver.inc.php');
initSystem();
handleRequest();

?>

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