Ik heb het volgende script om de laatst topics uit het forum te halen:
Code: Selecteer alles
//
// Recent Topics
//
$sql = "SELECT * FROM ". FORUMS_TABLE . " ORDER BY forum_id";
if (!$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;
}
$is_auth_ary = array();
$is_auth_ary = auth(AUTH_ALL, AUTH_LIST_ALL, $userdata, $forum_data);
if( $CFG['hexceptional_forums'] == '' )
{
$except_forum_id = '\'start\'';
}
else
{
$except_forum_id = $CFG['exceptional_forums'];
}
for ($i = 0; $i < count($forum_data); $i++)
{
if ((!$is_auth_ary[$forum_data[$i]['forum_id']]['auth_read']) or (!$is_auth_ary[$forum_data[$i]['forum_id']]['auth_view']))
{
if ($except_forum_id == '\'start\'')
{
$except_forum_id = $forum_data[$i]['forum_id'];
}
else
{
$except_forum_id .= ',' . $forum_data[$i]['forum_id'];
}
}
}
$sql = "SELECT t.topic_id, t.topic_title, t.topic_last_post_id, t.forum_id, p.post_id, p.poster_id, p.post_time, u.user_id, u.username
FROM " . TOPICS_TABLE . " AS t, " . POSTS_TABLE . " AS p, " . USERS_TABLE . " AS u
WHERE t.forum_id NOT IN (" . $except_forum_id . ")
AND t.topic_status <> 2
AND p.post_id = t.topic_last_post_id
AND p.poster_id = u.user_id
ORDER BY p.post_id DESC
LIMIT " . $CFG['number_recent_topics'];
if (!$result = $db->sql_query($sql))
{
message_die(GENERAL_ERROR, 'Could not query recent topics information', '', __LINE__, __FILE__, $sql);
}
$number_recent_topics = $db->sql_numrows($result);
$recent_topic_row = array();
while ($row = $db->sql_fetchrow($result))
{
$recent_topic_row[] = $row;
}
for ($i = 0; $i < $number_recent_topics; $i++)
{
$template->assign_block_vars('recent_topic_row', array(
'U_TITLE' => append_sid("viewtopic.$phpEx?" . POST_POST_URL . '=' . $recent_topic_row[$i]['post_id']) . '#' .$recent_topic_row[$i]['post_id'],
'L_TITLE' => $recent_topic_row[$i]['topic_title'],
'U_POSTER' => append_sid("profile.$phpEx?mode=viewprofile&" . POST_USERS_URL . "=" . $recent_topic_row[$i]['user_id']),
'S_POSTER' => $recent_topic_row[$i]['username'],
'S_POSTTIME' => create_date("d/m" , $recent_topic_row[$i]['post_time'], $board_config['board_timezone'])
)
);
}
//
// END - Recent Topics
//Hoe kan ik ervoor zorgen dat namen van zn onderwerp als ze langer dan 20 tekens hebben ze die 20 tekens behouden maar dat er dat 3 puntjes (OnderwerpLLLLLLLLLLL...) achter komen?
Alvast bedankt
