WB 2.08.x

<?php

// $Id$

/*

 Website Baker Project <http://www.websitebaker.org/>

 Copyright (C) 2004-2006, Ryan Djurovich

 Website Baker is free software; you can redistribute it and/or modify

 it under the terms of the GNU General Public License as published by

 the Free Software Foundation; either version 2 of the License, or

 (at your option) any later version.

 Website Baker is distributed in the hope that it will be useful,

 but WITHOUT ANY WARRANTY; without even the implied warranty of

 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

 GNU General Public License for more details.

 You should have received a copy of the GNU General Public License

 along with Website Baker; if not, write to the Free Software

 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA

*/

// Include config file

require('../../config.php');

require_once(WB_PATH.'/framework/class.wb.php');

$wb = new wb;

// Check if we should show the form or add a comment

if(is_numeric($_GET['page_id']) AND is_numeric($_GET['section_id']) AND isset($_GET['post_id']) AND is_numeric($_GET['post_id']) AND isset($_POST['comment']) AND $_POST['comment'] != '') {

	// Check captcha

	$query_settings = $database->query("SELECT use_captcha FROM ".TABLE_PREFIX."mod_news_settings WHERE section_id = '".SECTION_ID."'");

	if($query_settings->numRows() == 0) { 

		exit(header('Location: '.WB_URL.'/pages/'));

	} else {

		$settings = $query_settings->fetchRow();

		if(extension_loaded('gd') AND function_exists('imageCreateFromJpeg') AND $settings['use_captcha']) { /* Make's sure GD library is installed */

			if(isset($_POST['captcha']) AND $_POST['captcha'] != ''){

				// Check for a mismatch

				if(!isset($_POST['captcha']) OR !isset($_SESSION['captcha']) OR $_POST['captcha'] != $_SESSION['captcha']) {

					$_SESSION['captcha_error'] = $MESSAGE['MOD_FORM']['INCORRECT_CAPTCHA'];

					$_SESSION['comment_title'] = $_POST['title'];

					$_SESSION['comment_body'] = $_POST['comment'];

					exit(header('Location: '.WB_URL.'/modules/news/comment.php?id='.$_GET['post_id']));

				}

			} else {

				$_SESSION['captcha_error'] = $MESSAGE['MOD_FORM']['INCORRECT_CAPTCHA'];

				$_SESSION['comment_title'] = $_POST['title'];

				$_SESSION['comment_body'] = $_POST['comment'];

				exit(header('Location: '.WB_URL.'/modules/news/comment.php?id='.$_GET['post_id']));

			}

		}

	}

	if(isset($_SESSION['captcha'])) { unset($_SESSION['captcha']); }

	// Insert the comment into db

	$page_id = $_GET['page_id'];

	$section_id = $_GET['section_id'];

	$post_id = $_GET['post_id'];

	$title = $wb->add_slashes(strip_tags($_POST['title']));

	$comment = $wb->add_slashes(strip_tags($_POST['comment']));

	$commented_when = mktime();

	if($wb->is_authenticated() == true) {

		$commented_by = $wb->get_user_id();

	} else {

		$commented_by = '';

	}

	$query = $database->query("INSERT INTO ".TABLE_PREFIX."mod_news_comments (section_id,page_id,post_id,title,comment,commented_when,commented_by) VALUES ('$section_id','$page_id','$post_id','$title','$comment','$commented_when','$commented_by')");

	// Get page link

	$query_page = $database->query("SELECT link FROM ".TABLE_PREFIX."mod_news_posts WHERE post_id = '$post_id'");

	$page = $query_page->fetchRow();

	header('Location: '.$wb->page_link($page['link']).'?id='.$post_id);

} else {

	header('Location: '.WB_URL.'/pages/');

}