<?php
/**
 * Content component: SEO
 *
 * $Id$
 *
 * @author gERD Schaufelberger <gerd@php-tools.net>
 * @license PHP License
 * @package WB
 * @subpackage content
 */

/**
 * Load base class
 */
WBClass::load( 'WBContent' );

/**
 * Content component: SEO
 *
 * @version 0.1.0
 * @package WB
 * @subpackage content
 */
abstract class WBContent_SEO extends WBContent
{
    /**
     * Response object
     * @var WBResponse
     */
    protected $res;

    /**
     * Constructor
     *
     * Create response object and call parent's constructor
     */
    public function __construct()
    {
        parent::__construct();
        $this->res  =   WBClass::create('WBResponse');
    }

    /**
     * Send response
     *
     * CAUTION: This method does not return!
     *
     * @param string $mime
     */
    protected function sendAndExit($mime)
    {
        $this->res->addHeader('Content-Type', $mime);
        $this->res->send($this->req);
        exit(0);
    }
}