phpBB.nl

Code: Selecteer alles

<?php
define('IN_PHPBB', true);
$phpbb_root_path = (defined('PHPBB_ROOT_PATH')) ? PHPBB_ROOT_PATH : './forum/';
$phpEx = substr(strrchr(__FILE__, '.'), 1);
include($phpbb_root_path . 'common.' . $phpEx);
include($phpbb_root_path . 'includes/bbcode.' . $phpEx);
include($phpbb_root_path . 'includes/functions_display.' . $phpEx);

// Start session management
$user->session_begin();
$auth->acl($user->data);
$user->setup('viewforum');

/* create_where_clauses( int[] gen_id, String type )
* This function outputs an SQL WHERE statement for use when grabbing 
* posts and topics */

function create_where_clauses($gen_id, $type)
{
global $db, $auth;
    $size_gen_id = sizeof($gen_id);

        switch($type)
        {
            case 'forum':
                $type = 'forum_id';
                break;
            case 'topic':
                $type = 'topic_id';
                break;
            default:
                trigger_error('No type defined');
        }

    // Set $out_where to nothing, this will be used of the gen_id
    // size is empty, in other words "grab from anywhere" with
    // no restrictions
    $out_where = '';

    if( $size_gen_id > 0 )
    {
    // Get a list of all forums the user has permissions to read
    $auth_f_read = array_keys($auth->acl_getf('f_read', true));

        if( $type == 'topic_id' )
        {
            $sql     = 'SELECT topic_id FROM ' . TOPICS_TABLE . '
                        WHERE ' .  $db->sql_in_set('topic_id', $gen_id) . '
                        AND ' .  $db->sql_in_set('forum_id', $auth_f_read);

            $result     = $db->sql_query($sql);

                while( $row = $db->sql_fetchrow($result) )
                {
                        // Create an array with all acceptable topic ids
                        $topic_id_list[] = $row['topic_id'];
                }

            unset($gen_id);

            $gen_id = $topic_id_list;
            $size_gen_id = sizeof($gen_id);
        }

    $j = 0;    

        for( $i = 0; $i < $size_gen_id; $i++ )
        {
        $id_check = (int) $gen_id[$i];

            // If the type is topic, all checks have been made and the query can start to be built
            if( $type == 'topic_id' )
            {
                $out_where .= ($j == 0) ? 'WHERE ' . $type . ' = ' . $id_check . ' ' : 'OR ' . $type . ' = ' . $id_check . ' ';
            }

            // If the type is forum, do the check to make sure the user has read permissions
            else if( $type == 'forum_id' && $auth->acl_get('f_read', $id_check) )
            {
                $out_where .= ($j == 0) ? 'WHERE ' . $type . ' = ' . $id_check . ' ' : 'OR ' . $type . ' = ' . $id_check . ' ';
            }    

        $j++;
        }
    }

    if( $out_where == '' && $size_gen_id > 0 )
    {
        trigger_error('A list of topics/forums has not been created');
    }

    return $out_where;
}

$search_limit = '';

    $forum_id = array(2);
    $forum_id_where = create_where_clauses($forum_id, 'forum');

//    $topic_id = array(1);
 //   $topic_id_where = create_where_clauses($topic_id, 'topic');
    
$posts_ary = array(
        'SELECT'    => 'p.*, t.*',
    
        'FROM'      => array(
            POSTS_TABLE     => 'p',
        ),
    
        'LEFT_JOIN' => array(
            array(
                'FROM'  => array(TOPICS_TABLE => 't'),
                'ON'    => 't.topic_first_post_id = p.post_id'
            )
        ),
    
        'WHERE'     => str_replace( array('WHERE ', 'forum_id'), array('', 't.forum_id'), $forum_id_where) . '
                        AND t.topic_status <> ' . ITEM_MOVED . '
                        AND t.topic_approved = 1',
    
        'ORDER_BY'  => 'p.post_id DESC',
    );
   
    $posts = $db->sql_build_query('SELECT', $posts_ary);

   $posts_result = $db->sql_query_limit($posts, $search_limit);

      while( $posts_row = $db->sql_fetchrow($posts_result) )
      {
         $topic_title       = $posts_row['topic_title'];
         $topic_author       = get_username_string('full', $posts_row['topic_poster'], $posts_row['topic_first_poster_name'], $posts_row['topic_first_poster_colour']);
         $topic_date       = $user->format_date($posts_row['topic_time']);
         $topic_link       = append_sid("{$phpbb_root_path}viewtopic.$phpEx", 'f=' . $posts_row['forum_id'] . '&t=' . $posts_row['topic_id']);

         $post_text = nl2br($posts_row['post_text']);

         $bbcode = new bbcode(base64_encode($bbcode_bitfield));         
         $bbcode->bbcode_second_pass($post_text, $posts_row['bbcode_uid'], $posts_row['bbcode_bitfield']);

         $post_text = smiley_text($post_text);

         $template->assign_vars('announcements', array(
         'TOPIC_TITLE'       => censor_text($topic_title),
         'TOPIC_AUTHOR'       => $topic_author,
         'TOPIC_DATE'       => $topic_date,
         'TOPIC_LINK'       => $topic_link,
         'POST_TEXT'         => censor_text($post_text),
         ));
      }
      
      
     page_header('homepage');

    $template->set_filenames(array(
       'body' => 'external_body.html'
    ));

    page_footer();

?>

Code: Selecteer alles

<!-- INCLUDE overall_header.html -->

<div class="panel" id="message">
	<div class="inner"><span class="corners-top"><span></span></span>
	<h2>{TOPIC_TITLE}</h2>
	<p>{POST_TEXT}</p>
	<span class="corners-bottom"><span></span></span></div>
</div>

<!-- INCLUDE overall_footer.html -->

Code: Selecteer alles

$template->assign_vars('announcements', array(

Code: Selecteer alles

$template->assign_vars(array(

Code: Selecteer alles

$posts_result = $db->sql_query_limit($posts, $search_limit);