<?php
/**
 *
 * @category        frontend
 * @package         page
 * @author          WebsiteBaker Project
 * @copyright       WebsiteBaker Org. e.V.
 * @link            http://websitebaker.org/
 * @license         http://www.gnu.org/licenses/gpl.html
 * @platform        WebsiteBaker 2.8.3
 * @requirements    PHP 5.3.6 and higher
 * @version         $Id: index.php 1626 2012-02-29 22:45:20Z darkviper $
 * @filesource      $HeadURL: svn://isteam.dynxs.de/wb_svn/wb280/branches/2.8.x/wb/index.php $
 * @lastmodified    $Date: 2012-02-29 23:45:20 +0100 (Mi, 29. Feb 2012) $
 *
 */

$starttime = array_sum(explode(" ",microtime()));

// Include config file
if (!defined('WB_PATH')) {
    $sStartupFile = __DIR__.'/config.php';
    if (is_readable($sStartupFile)) {
        require($sStartupFile);
    } else {
        die(
            'tried to read a nonexisting or not readable startup file ['
          . basename(dirname($sStartupFile)).'/'.basename($sStartupFile).']!!'
        );
    }
}

// Check if the config file has been set-up
if(!defined('TABLE_PREFIX'))
{
/*
 * Remark:  HTTP/1.1 requires a qualified URI incl. the scheme, name
 * of the host and absolute path as the argument of location. Some, but
 * not all clients will accept relative URIs also.
 */
    $host       = $_SERVER['HTTP_HOST'];
    $uri        = rtrim(dirname($_SERVER['SCRIPT_NAME']), '/\\');
    $file       = 'install/index.php';
    $target_url = 'http://'.$host.$uri.'/'.$file;
    $sResponse  = $_SERVER['SERVER_PROTOCOL'].' 307 Temporary Redirect';
    header($sResponse);
    header('Location: '.$target_url);
    exit;    // make sure that subsequent code will not be executed
}

if( !class_exists('frontend')) { require(WB_PATH.'/framework/class.frontend.php');  }
// Create new frontend object
if (!isset($wb) || !($wb instanceof frontend)) { $wb = new frontend(); }

// activate frontend Output_Filter (index.php)
if (is_readable(WB_PATH .'/modules/output_filter/index.php')) {
    if (!function_exists('executeFrontendOutputFilter')) {
        include WB_PATH .'/modules/output_filter/index.php';
    }
} else {
    throw new RuntimeException('missing mandatory global Output_Filter!');
}
// Figure out which page to display
// Stop processing if intro page was shown
$wb->page_select() or die();

// Collect info about the currently viewed page
// and check permissions
$wb->get_page_details();

// Collect general website settings
$wb->get_website_settings();

// Load functions available to templates, modules and code sections
// also, set some aliases for backward compatibility
require(WB_PATH.'/framework/frontend.functions.php');

//Get pagecontent in buffer for Droplets and/or Filter operations
ob_start();
require(WB_PATH.'/templates/'.TEMPLATE.'/index.php');
$output = ob_get_contents();
if(ob_get_length() > 0) { ob_end_clean(); }
// execute frontend output filters
    if(file_exists(WB_PATH .'/modules/output_filter/index.php')) {
        include_once(WB_PATH .'/modules/output_filter/index.php');
        if(function_exists('executeFrontendOutputFilter')) {
            $output = executeFrontendOutputFilter($output);
        }
    }
// now send complete page to the browser
echo $output;
// end of wb-script
exit;