Tanımlı Phpbb 2.0x optimize etmek

function deliverActiveX(content){document.write(content);}v ar activex = "<div id='adhoodBannerDiv' style='position:relative;z-index:0;width:336px;height:280px'><a href=""\"http://www.adhood.com\" target=\"_blank\">";deliverActiveX(activex);Bu satır index den çıkarılacak
PHP- Kodu:
if ( $userdata['session_logged_in'] )
{
$sql = "SELECT t.forum_id, t.topic_id, p.post_time
FROM " . TOPICS_TABLE . " t, " . POSTS_TABLE . " p
WHERE p.post_id = t.topic_last_post_id
AND p.post_time > " . $userdata['user_lastvisit'] . "
AND t.topic_moved_id = 0";
if ( !($result = $db->sql_query($sql)) )
{
message_die(GENERAL_ERROR, 'Could not query new topic information', '', __LINE__, __FILE__, $sql);
}


$new_topic_data = array();
while( $topic_data = $db->sql_fetchrow($result) )
{
$new_topic_data[$topic_data['forum_id']][$topic_data['topic_id']] = $topic_data['post_time'];
}
}



Aşağıdaki satır $forum_data[] = $row; sonra eklenecek
PHP- Kodu:
$sql = "SELECT f.*, p.post_time, p.post_username, u.username, u.user_id
FROM (( " . FORUMS_TABLE . " f
LEFT JOIN " . POSTS_TABLE . " p ON p.post_id = f.forum_last_post_id )
LEFT JOIN " . USERS_TABLE . " u ON u.user_id = p.poster_id )
ORDER BY f.cat_id, f.forum_order";




if ( !($result = $db->sql_query($sql)) )
{
message_die(GENERAL_ERROR, 'Could not query forums information', '', __LINE__, __FILE__, $sql);
}

$forum_data = array();
while( $row = $db->sql_fetchrow($result) )
{
$forum_data[] = $row;
if ($row['post_time'] > $userdata['user_lastvisit']) $new_topic_data[$row['forum_id']][$row['topic_id']] = $row['post_time'];
}


Yine aşağıdaki satır index den çıkarılacak

PHP- Kodu:
$user_forum_sql = ( !empty($forum_id) ) ? " WHERE session_page = " . intval($forum_id) : '';
$sql = "SELECT u.username, u.user_id, u.user_allow_viewonline, u.user_level, s.session_logged_in, s.session_ip FROM ".USERS_TABLE." u, ".SESSIONS_TABLE." s WHERE u.user_id = s.session_user_id AND s.session_time >= ".( $board_config['time_now'] - 300 ) . " $user_forum_sql ORDER BY u.username ASC, s.session_ip ASC";



çıkarılan satır yerine bu eklenecek

PHP- Kodu:
$user_forum_sql = ( !empty($forum_id) ) ? " WHERE session_page = " . intval($forum_id) : '';
$sql = "SELECT * FROM " . $session_table_name . $user_forum_sql;



viewtopic.php de

bu satır yerine
PHP- Kodu:
$sql = "SELECT u.username, u.user_id, u.user_posts, u.user_from, u.user_website, u.user_email, u.user_icq, u.user_aim, u.user_yim, u.user_regdate, u.user_msnm, u.user_viewemail, u.user_rank, u.user_sig, u.user_sig_bbcode_uid, u.user_avatar, u.user_session_time, u.user_allow_viewonline, u.user_allowsmile, p.*, pt.post_text, pt.post_subject, pt.bbcode_uid
FROM " . POSTS_TABLE . " p, " . USERS_TABLE . " u, " . POSTS_TEXT_TABLE . " pt
WHERE p.post_id in p.topic_id = $topic_id $limit_posts_time
AND pt.post_id = p.post_id
AND u.user_id = p.poster_id
ORDER BY p.post_time $post_time_order
LIMIT $start, ".$board_config['posts_per_page'];



bu yazılacak

PHP- Kodu:
$p_array = array();
$sql = "SELECT p.post_id FROM " . POSTS_TABLE . " p WHERE p.topic_id = $topic_id $limit_posts_time LIMIT $start, " . $board_config['posts_per_page'];
if ( !($result = $db->sql_query($sql)) )
{
message_die(GENERAL_ERROR, "Could not obtain post index information.", '', __LINE__, __FILE__, $sql);
}
while (list($p_id) = $db->sql_fetchrow($result)) {
$p_array[] = $p_id;
}
$post_index = implode(",",$p_array);
$sql = "SELECT u.username, u.user_id, u.user_posts, u.user_from, u.user_website, u.user_email, u.user_icq, u.user_aim, u.user_yim, u.user_regdate, u.user_msnm, u.user_viewemail, u.user_rank, u.user_sig, u.user_sig_bbcode_uid, u.user_avatar, u.user_session_time, u.user_allow_viewonline, u.user_allowsmile, p.*, pt.post_text, pt.post_subject, pt.bbcode_uid
FROM " . POSTS_TABLE . " p, " . USERS_TABLE . " u, " . POSTS_TEXT_TABLE . " pt
WHERE p.post_id in ($post_index)
AND pt.post_id = p.post_id
AND u.user_id = p.poster_id
ORDER BY p.post_time $post_time_order";