Ich hab ein kleines Problem mit einem Foren-Skript. Da gibt es eine Datei mit dem Namen "recent.php" die standardmässig die letzten 100 Threats anzeigt und wie folgt aussieht ...
PHP-Code:
<?php
// ############ Edit below ############
$length = '120'; // length of topic title
$limit = '100'; // how many topics?
// ############ Edit above ############
define('IN_PHPBB', true);
$phpbb_root_path = './';
include($phpbb_root_path . 'extension.inc');
include($phpbb_root_path . 'common.'.$phpEx);
$userdata = session_pagestart($user_ip, PAGE_INDEX);
init_userprefs($userdata);
$page_title = $lang['Title'];
include($phpbb_root_path . 'includes/page_header.'.$phpEx);
$sql = "SELECT post_id FROM " . POSTS_TABLE;
if ( !($result = $db->sql_query($sql)) )
{
message_die(GENERAL_ERROR, 'Could not obtain matched posts list', '', __LINE__, __FILE__, $sql);
}
$recent_ids = array();
while( $row = $db->sql_fetchrow($result) )
{
$recent_ids[] = $row['post_id'];
}
$db->sql_freeresult($result);
$recent_forum = ( isset($HTTP_POST_VARS['forum']) ) ? intval($HTTP_POST_VARS['forum']) : -1;
if ( $recent_forum == -1 )
{
$is_auth_ary = auth(AUTH_READ, AUTH_LIST_ALL, $userdata);
$ignore_forum_sql = '';
while( list($key, $value) = each($is_auth_ary) )
{
if ( !$value['auth_read'] )
{
$ignore_forum_sql .= ( ( $ignore_forum_sql != '' ) ? ', ' : '' ) . $key;
}
}
if ( $ignore_forum_sql != '' )
{
$auth_sql .= ( $auth_sql != '' ) ? " AND f.forum_id NOT IN ($ignore_forum_sql) " : "f.forum_id NOT IN ($ignore_forum_sql) ";
}
}
if ( $recent_author == '' && $auth_sql == '' )
{
$sql = "SELECT topic_id FROM " . POSTS_TABLE . "
WHERE post_id IN (" . implode(", ", $recent_ids) . ")
$where_sql GROUP BY topic_id";
}
else
{
$from_sql = POSTS_TABLE . " p";
if ( $auth_sql != '' )
{
$from_sql .= ", " . FORUMS_TABLE . " f";
$where_sql .= " AND f.forum_id = p.forum_id AND $auth_sql";
}
$sql = "SELECT p.topic_id FROM $from_sql
WHERE p.post_id IN (" . implode(", ", $recent_ids) . ")
$where_sql GROUP BY p.topic_id";
}
if ( !($result = $db->sql_query($sql)) )
{
message_die(GENERAL_ERROR, 'Could not obtain topic ids', '', __LINE__, __FILE__, $sql);
}
$recent_ids = array();
while( $row = $db->sql_fetchrow($result) )
{
$recent_ids[] = $row['topic_id'];
}
$db->sql_freeresult($result);
$auth_results = implode(', ', $recent_ids);
$sql = "SELECT t.*, f.forum_id, f.forum_name, u.username, u.user_id, u2.username as user2, u2.user_id as id2, p.post_username, p2.post_username AS post_username2, p2.post_time
FROM ". TOPICS_TABLE ." t, ". FORUMS_TABLE ." f, ". USERS_TABLE ." u, ". POSTS_TABLE ." p, ". POSTS_TABLE ." p2, ". USERS_TABLE ." u2
WHERE t.topic_id IN ($auth_results)
AND t.topic_poster = u.user_id
AND f.forum_id = t.forum_id
AND p.post_id = t.topic_first_post_id
AND p2.post_id = t.topic_last_post_id
AND u2.user_id = p2.poster_id
ORDER BY t.topic_last_post_id DESC LIMIT $limit";
if ( !$result = $db->sql_query($sql) )
{
message_die(GENERAL_ERROR, 'Could not obtain main information', '', __LINE__, __FILE__, $sql);
}
$line = array();
while( $row = $db->sql_fetchrow($result) )
{
$line[] = $row;
}
$db->sql_freeresult($result);
$template->set_filenames(array(
'body' => 'recent_body.tpl')
);
$tracking_topics = ( isset($HTTP_COOKIE_VARS[$board_config['cookie_name'] . '_t']) ) ? unserialize($HTTP_COOKIE_VARS[$board_config['cookie_name'] . '_t']) : array();
$tracking_forums = ( isset($HTTP_COOKIE_VARS[$board_config['cookie_name'] . '_f']) ) ? unserialize($HTTP_COOKIE_VARS[$board_config['cookie_name'] . '_f']) : array();
for($i = 0; $i < count($line); $i++)
{
$forum_url = append_sid("viewforum.$phpEx?" . POST_FORUM_URL . '=' . $line[$i]['forum_id']);
$forum_id = $line[$i]['forum_id'];
$topic_url = append_sid("viewtopic.$phpEx?" . POST_TOPIC_URL . '=' . $line[$i]['topic_id']);
$topic_id = $line[$i]['topic_id'];
$orig_word = array();
$replacement_word = array();
obtain_word_list($orig_word, $replacement_word);
$word_censor = ( count($orig_word) ) ? preg_replace($orig_word, $replacement_word, $line[$i]['topic_title']) : $line[$i]['topic_title'];
$topic_title = ( strlen($line[$i]['topic_title']) < $length ) ? $word_censor : substr(stripslashes($word_censor), 0, $length) . "...";
$topic_type = ( $line[$i]['topic_type'] == POST_ANNOUNCE ) ? $lang['Topic_Announcement'] .' ': '';
$topic_type .= ( $line[$i]['topic_type'] == POST_STICKY ) ? $lang['Topic_Sticky'] .' ': '';
$topic_type .= ( $line[$i]['topic_vote'] ) ? $lang['Topic_Poll'] .' ': '';
$views = $line[$i]['topic_views'];
$replies = $line[$i]['topic_replies'];
if ( ( $replies + 1 ) > $board_config['posts_per_page'] )
{
$total_pages = ceil( ( $replies + 1 ) / $board_config['posts_per_page'] );
$goto_page = ' [ ';
$times = 1;
for($j = 0; $j < $replies + 1; $j += $board_config['posts_per_page'])
{
$goto_page .= '[url="' . append_sid("]' . $times . '[/url]';
if ( $times == 1 && $total_pages > 4 )
{
$goto_page .= ' ... ';
$times = $total_pages - 3;
$j += ( $total_pages - 4 ) * $board_config['posts_per_page'];
}
else if ( $times < $total_pages )
{
$goto_page .= ', ';
}
$times++;
}
$goto_page .= ' ] ';
}
else
{
$goto_page = '';
}
if ( $line[$i]['topic_status'] == TOPIC_LOCKED )
{
$folder = $images['folder_locked'];
$folder_new = $images['folder_locked_new'];
}
else if ( $line[$i]['topic_type'] == POST_ANNOUNCE )
{
$folder = $images['folder_announce'];
$folder_new = $images['folder_announce_new'];
}
else if ( $line[$i]['topic_type'] == POST_STICKY )
{
$folder = $images['folder_sticky'];
$folder_new = $images['folder_sticky_new'];
}
else
{
if ( $replies >= $board_config['hot_threshold'] )
{
$folder = $images['folder_hot'];
$folder_new = $images['folder_hot_new'];
}
else
{
$folder = $images['folder'];
$folder_new = $images['folder_new'];
}
}
if ( $userdata['session_logged_in'] )
{
if ( $line[$i]['post_time'] > $userdata['user_lastvisit'] )
{
if ( !empty($tracking_topics) || !empty($tracking_forums) || isset($HTTP_COOKIE_VARS[$board_config['cookie_name'] . '_f_all']) )
{
$unread_topics = true;
if ( !empty($tracking_topics[$topic_id]) )
{
if ( $tracking_topics[$topic_id] > $line[$i]['post_time'] )
{
$unread_topics = false;
}
}
if ( !empty($tracking_forums[$forum_id]) )
{
if ( $tracking_forums[$forum_id] > $line[$i]['post_time'] )
{
$unread_topics = false;
}
}
if ( isset($HTTP_COOKIE_VARS[$board_config['cookie_name'] . '_f_all']) )
{
if ( $HTTP_COOKIE_VARS[$board_config['cookie_name'] . '_f_all'] > $line[$i]['post_time'] )
{
$unread_topics = false;
}
}
if ( $unread_topics )
{
$folder_image = $folder_new;
$folder_alt = $lang['New_posts'];
$newest_img = '[url="' . append_sid("][img]'. $images['icon_newest_reply'] . '[/img][/url] ';
}
else
{
$folder_alt = ( $line[$i]['topic_status'] == TOPIC_LOCKED ) ? $lang['Topic_locked'] : $lang['No_new_posts'];
$folder_image = $folder;
$folder_alt = $folder_alt;
$newest_img = '';
}
}
else if ( $line[$i]['post_time'] > $userdata['user_lastvisit'] )
{
$folder_image = $folder_new;
$folder_alt = $lang['New_posts'];
$newest_img = '[url="' . append_sid("][img]'. $images['icon_newest_reply'] . '[/img][/url] ';
}
else
{
$folder_image = $folder;
$folder_alt = ( $line[$i]['topic_status'] == TOPIC_LOCKED ) ? $lang['Topic_locked'] : $lang['No_new_posts'];
$newest_img = '';
}
}
else
{
$folder_image = $folder;
$folder_alt = ( $line[$i]['topic_status'] == TOPIC_LOCKED ) ? $lang['Topic_locked'] : $lang['No_new_posts'];
$newest_img = '';
}
}
else
{
$folder_image = $folder;
$folder_alt = ( $line[$i]['topic_status'] == TOPIC_LOCKED ) ? $lang['Topic_locked'] : $lang['No_new_posts'];
$newest_img = '';
}
$first_time = create_date($board_config['default_dateformat'], $line[$i]['topic_time'], $board_config['board_timezone']);
$first_author = ( $line[$i]['user_id'] != ANONYMOUS ) ? '[url="' . append_sid("]'.$line[$i]['username'].'[/url]' : ( ($line[$i]['post_username'] != '' ) ? $line[$i]['post_username'] : $lang['Guest'] );
$last_time = create_date($board_config['default_dateformat'], $line[$i]['post_time'], $board_config['board_timezone']);
$last_author = ( $line[$i]['id2'] == ANONYMOUS ) ? ( ($line[$i]['post_username2'] != '' ) ? $line[$i]['post_username2'] . ' ' : $lang['Guest'] . ' ' ) : '[url="' . append_sid("]' . $line[$i]['user2'] . '[/url]';
$last_url = '[url="' . append_sid("][img]'. $images['icon_latest_reply'] . '[/img][/url]';
$row_class = ( !($i % 2) ) ? $theme['td_class1'] : $theme['td_class2'];
$template->assign_block_vars('recent', array(
'TOPIC_TITLE' => $topic_title,
'TOPIC_TYPE' => $topic_type,
'VIEWS' => $views,
'REPLIES' => $replies,
'GOTO_PAGE' => $goto_page,
'TOPIC_FOLDER_IMG' => '[img].$folder_image.[/img]',
'NEWEST_IMG' => $newest_img,
'FIRST_TIME' => $first_time,
'FIRST_AUTHOR' => $first_author,
'LAST_TIME' => $last_time,
'LAST_AUTHOR' => $last_author,
'LAST_URL' => $last_url,
'ROW_CLASS' => $row_class,
'L_BY' => $lang['by'],
'L_STARTED' => $lang['Started'],
'L_REPLIES' => $lang['Replies'],
'L_VIEWS' => $lang['Views'],
'FORUM_NAME' => $line[$i]['forum_name'],
'U_VIEW_FORUM' => $forum_url,
'FORUM_ID' => $forum_id,
'U_VIEW_TOPIC' => $topic_url,
'TOPIC_ID' => $topic_id
));
}
$template->assign_vars(array(
'L_RECENT_TITLE' => $lang['Title']
));
$template->pparse('body');
include($phpbb_root_path . 'includes/page_tail.'.$phpEx);
?>
Ich würde gern je nach Bedarf das Limit via URL ändern. Also so was wie
Leider funktioniert es bei mir nicht. Weiss jemand was ich falsch mache?
21.01.2008, 15:22
PHP Variablen via URL ändern 
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