471 lines
13 KiB
PHP
471 lines
13 KiB
PHP
<?php
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/**
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*
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* @package - Board3portal
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* @version $Id$
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* @copyright (c) kevin / saint ( http://www.board3.de/ ), (c) Ice, (c) nickvergessen ( http://www.flying-bits.org/ ), (c) redbull254 ( http://www.digitalfotografie-foren.de )
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* @based on: phpBB3 Portal by Sevdin Filiz, www.phpbb3portal.com
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* @license http://opensource.org/licenses/gpl-license.php GNU Public License
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*
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*/
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if (!defined('IN_PHPBB'))
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{
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exit;
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}
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// Get portal config
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function obtain_portal_config()
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{
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global $db, $cache;
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if (($portal_config = $cache->get('portal_config')) !== true)
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{
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$portal_config = $cached_portal_config = array();
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$sql = 'SELECT config_name, config_value
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FROM ' . PORTAL_CONFIG_TABLE;
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$result = $db->sql_query($sql);
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while ($row = $db->sql_fetchrow($result))
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{
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$cached_portal_config[$row['config_name']] = $row['config_value'];
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$portal_config[$row['config_name']] = $row['config_value'];
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}
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$db->sql_freeresult($result);
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$cache->put('portal_config', $cached_portal_config);
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}
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return $portal_config;
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}
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/**
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* Set config value. Creates missing config entry.
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*/
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function set_portal_config($config_name, $config_value)
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{
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global $db, $cache, $portal_config;
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$sql = 'UPDATE ' . PORTAL_CONFIG_TABLE . "
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SET config_value = '" . $db->sql_escape($config_value) . "'
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WHERE config_name = '" . $db->sql_escape($config_name) . "'";
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$db->sql_query($sql);
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if (!$db->sql_affectedrows() && !isset($portal_config[$config_name]))
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{
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$sql = 'INSERT INTO ' . PORTAL_CONFIG_TABLE . ' ' . $db->sql_build_array('INSERT', array(
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'config_name' => $config_name,
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'config_value' => $config_value));
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$db->sql_query($sql);
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}
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$portal_config[$config_name] = $config_value;
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}
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//
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include($phpbb_root_path . 'includes/message_parser.'.$phpEx);
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// fetch post for news & announce
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function phpbb_fetch_posts($forum_from, $number_of_posts, $text_length, $time, $type)
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{
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global $db, $phpbb_root_path, $auth, $user, $bbcode_bitfield;
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$posts = array();
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$post_time = ($time == 0) ? '' : 'AND t.topic_last_post_time > ' . (time() - $time * 86400);
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$forum_from = ( strpos($forum_from, ',') !== FALSE ) ? explode(',', $forum_from) : (($forum_from != '') ? array($forum_from) : array());
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$str_where = '';
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$allow_access = array_unique(array_keys($auth->acl_getf('f_read', true)));
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if( sizeof($allow_access) ){
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if( sizeof($forum_from) )
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{
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foreach( $allow_access as $acc_id )
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{
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if( in_array($acc_id, $forum_from ) )
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{
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$str_where .= "t.forum_id = $acc_id OR ";
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if( !isset($gobal_f) )
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{
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$global_f = $acc_id;
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}
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}
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}
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}
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else
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{
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foreach( $allow_access as $acc_id )
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{
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$str_where .= "t.forum_id = $acc_id OR ";
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if( !isset($gobal_f) )
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{
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$global_f = $acc_id;
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}
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}
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}
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if( strlen($str_where) > 0 )
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{
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switch( $type )
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{
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case "announcements":
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$topic_type = '(( t.topic_type = ' . POST_ANNOUNCE . ') OR ( t.topic_type = ' . POST_GLOBAL . '))';
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$str_where = ( strlen($str_where) > 0 ) ? 'AND (t.forum_id = 0 OR ' . substr($str_where, 0, -4) . ')' : '';
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$user_link = 't.topic_poster = u.user_id';
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$post_link = 't.topic_first_post_id = p.post_id';
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$topic_order = 't.topic_time DESC';
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break;
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case "news":
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$topic_type = 't.topic_type = ' . POST_NORMAL;
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$str_where = 'AND (' . substr($str_where, 0, -4) . ')';
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$user_link = 't.topic_last_poster_id = u.user_id';
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$post_link = 't.topic_last_post_id = p.post_id';
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$topic_order = 't.topic_last_post_time DESC';
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break;
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case "news_all":
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$topic_type = '( t.topic_type != ' . POST_ANNOUNCE . ' ) AND ( t.topic_type != ' . POST_GLOBAL . ')';
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$str_where = 'AND (' . substr($str_where, 0, -4) . ')';
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$user_link = 't.topic_last_poster_id = u.user_id';
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$post_link = 't.topic_last_post_id = p.post_id';
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$topic_order = 't.topic_last_post_time DESC';
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break;
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}
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$sql = 'SELECT
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t.forum_id,
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t.topic_id,
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t.topic_last_post_id,
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t.topic_last_post_time,
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t.topic_time,
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t.topic_title,
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t.topic_attachment,
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t.topic_views,
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t.poll_title,
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t.topic_replies,
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t.topic_poster,
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u.username,
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u.user_id,
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u.user_type,
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u.user_colour,
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p.post_id,
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p.post_time,
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p.post_text,
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p.post_attachment,
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p.enable_smilies,
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p.enable_bbcode,
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p.enable_magic_url,
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p.bbcode_bitfield,
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p.bbcode_uid,
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f.forum_name
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FROM
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' . TOPICS_TABLE . ' AS t
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LEFT JOIN
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' . USERS_TABLE . ' as u
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ON
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' . $user_link . '
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LEFT JOIN
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' . FORUMS_TABLE . ' as f
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ON
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t.forum_id=f.forum_id
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LEFT JOIN
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' . POSTS_TABLE . ' as p
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ON
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' . $post_link . '
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WHERE
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' . $topic_type . '
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' . $post_time . '
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AND t.topic_status <> 2
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AND t.topic_approved = 1
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AND t.topic_moved_id = 0
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' . $str_where .'
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ORDER BY
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' . $topic_order;
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if( $number_of_posts == '' OR $number_of_posts == 0)
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{
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$result = $db->sql_query($sql);
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}
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else
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{
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$result = $db->sql_query_limit($sql, $number_of_posts);
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}
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// Instantiate BBCode if need be
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if ($bbcode_bitfield !== '')
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{
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$phpEx = substr(strrchr(__FILE__, '.'), 1);
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include_once($phpbb_root_path . 'includes/bbcode.' . $phpEx);
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$bbcode = new bbcode(base64_encode($bbcode_bitfield));
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}
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$i = 0;
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while ( $row = $db->sql_fetchrow($result) )
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{
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if ($row['user_id'] != ANONYMOUS && $row['user_colour'])
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{
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$row['username'] = '<b style="color:#' . $row['user_colour'] . '">' . $row['username'] . '</b>';
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}
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$posts[$i]['bbcode_uid'] = $row['bbcode_uid'];
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$len_check = $row['post_text'];
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$maxlen = $text_length;
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if (($text_length != 0) && (strlen($len_check) > $text_length))
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{
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$message = censor_text(get_sub_taged_string(str_replace("\n", '<br/> ', $row['post_text']), $row['bbcode_uid'], $maxlen));
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$posts[$i]['striped'] = true;
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}
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else
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{
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$message = censor_text( str_replace("\n", '<br/> ', $row['post_text']) );
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}
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if ($auth->acl_get('f_html', $row['forum_id']))
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{
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$message = preg_replace('#<!\-\-(.*?)\-\->#is', '', $message); // Remove Comments from post content
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}
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// Second parse bbcode here
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if ($row['bbcode_bitfield'])
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{
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$bbcode->bbcode_second_pass($message, $row['bbcode_uid'], $row['bbcode_bitfield']);
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}
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$message = smiley_text($message); // Always process smilies after parsing bbcodes
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$posts[$i]['post_text'] = ap_validate($message);
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$posts[$i]['topic_id'] = $row['topic_id'];
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$posts[$i]['topic_last_post_id'] = $row['topic_last_post_id'];
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$posts[$i]['forum_id'] = $row['forum_id'];
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$posts[$i]['topic_replies'] = $row['topic_replies'];
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$posts[$i]['topic_time'] = $user->format_date($row['topic_time']);
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$posts[$i]['topic_last_post_time'] = $row['topic_last_post_time'];
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$posts[$i]['topic_title'] = $row['topic_title'];
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$posts[$i]['username'] = $row['username'];
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$posts[$i]['user_id'] = $row['user_id'];
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$posts[$i]['user_type'] = $row['user_type'];
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$posts[$i]['user_user_colour'] = $row['user_colour'];
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$posts[$i]['poll'] = ($row['poll_title']) ? true : false;
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$posts[$i]['attachment'] = ($row['topic_attachment']) ? true : false;
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$posts[$i]['topic_views'] = $row['topic_views'];
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$posts[$i]['forum_name'] = $row['forum_name'];
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$posts[$i]['global_id'] = $global_f;
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$i++;
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}
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}
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}
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return $posts;
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}
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/**
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* Censor title, return short title
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*
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* @param $title string title to censor
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* @param $limit int short title character limit
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*
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*/
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function character_limit(&$title, $limit = 0)
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{
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$title = censor_text($title);
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if ($limit > 0)
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{
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return (strlen(utf8_decode($title)) > $limit + 3) ? truncate_string($title, $limit) . '...' : $title;
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}
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else
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{
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return $title;
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}
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}
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/**
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* Get user avatar / barroved from RC4
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*
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* @param string $avatar Users assigned avatar name
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* @param int $avatar_type Type of avatar
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* @param string $avatar_width Width of users avatar
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* @param string $avatar_height Height of users avatar
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* @param string $alt Optional language string for alt tag within image, can be a language key or text
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*
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* @return string Avatar image
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*/
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function get_user_avatar($avatar, $avatar_type, $avatar_width, $avatar_height, $alt = 'USER_AVATAR')
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{
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global $user, $portal_config, $config, $phpbb_root_path, $phpEx;
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if (empty($avatar) || !$avatar_type)
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{
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return '';
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}
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$avatar_img = '';
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switch ($avatar_type)
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{
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case AVATAR_UPLOAD:
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$avatar_img = $phpbb_root_path . "download/file.$phpEx?avatar=";
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break;
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case AVATAR_GALLERY:
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$avatar_img = $phpbb_root_path . $config['avatar_gallery_path'] . '/';
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break;
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}
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$avatar_img .= $avatar;
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return '<img src="' . $avatar_img . '" width="' . $avatar_width . '" height="' . $avatar_height . '" alt="' . ((!empty($user->lang[$alt])) ? $user->lang[$alt] : $alt) . '" />';
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}
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/**
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* Get user rank title and image / barroved from RC4
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*
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* @param int $user_rank the current stored users rank id
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* @param int $user_posts the users number of posts
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* @param string &$rank_title the rank title will be stored here after execution
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* @param string &$rank_img the rank image as full img tag is stored here after execution
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* @param string &$rank_img_src the rank image source is stored here after execution
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*
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*/
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function get_user_rank($user_rank, $user_posts, &$rank_title, &$rank_img, &$rank_img_src)
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{
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global $ranks, $config;
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if (empty($ranks))
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{
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global $cache;
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$ranks = $cache->obtain_ranks();
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}
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if (!empty($user_rank))
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{
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$rank_title = (isset($ranks['special'][$user_rank]['rank_title'])) ? $ranks['special'][$user_rank]['rank_title'] : '';
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$rank_img = (!empty($ranks['special'][$user_rank]['rank_image'])) ? '<img src="' . $config['ranks_path'] . '/' . $ranks['special'][$user_rank]['rank_image'] . '" alt="' . $ranks['special'][$user_rank]['rank_title'] . '" title="' . $ranks['special'][$user_rank]['rank_title'] . '" />' : '';
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$rank_img_src = (!empty($ranks['special'][$user_rank]['rank_image'])) ? $config['ranks_path'] . '/' . $ranks['special'][$user_rank]['rank_image'] : '';
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}
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else
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{
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if (!empty($ranks['normal']))
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{
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foreach ($ranks['normal'] as $rank)
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{
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if ($user_posts >= $rank['rank_min'])
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{
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$rank_title = $rank['rank_title'];
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$rank_img = (!empty($rank['rank_image'])) ? '<img src="' . $config['ranks_path'] . '/' . $rank['rank_image'] . '" alt="' . $rank['rank_title'] . '" title="' . $rank['rank_title'] . '" />' : '';
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$rank_img_src = (!empty($rank['rank_image'])) ? $config['ranks_path'] . '/' . $rank['rank_image'] : '';
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break;
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}
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}
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}
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}
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}
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// Don't let them mess up the complete portal layout in cut messages and do some real AP magic
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function is_valid_bbtag($str, $bbuid) {
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return (substr($str,0,1) == '[') && (strpos($str, ':'.$bbuid.']') > 0);
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}
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function get_end_bbtag($tag, $bbuid) {
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$etag = '';
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for($i=0;$i<strlen($tag);$i++) {
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if ($tag[$i] == '[') $etag .= $tag[$i] . '/';
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else if (($tag[$i] == '=') || ($tag[$i] == ':')) {
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if ($tag[1] == '*') $etag .= ':m:'.$bbuid.']';
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else if (strpos($tag, 'list')) $etag .= ':u:'.$bbuid.']';
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else $etag .= ':'.$bbuid.']';
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break;
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} else $etag .= $tag[$i];
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}
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return $etag;
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}
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function get_next_word($str) {
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$ret = '';
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for($i=0;$i<strlen($str);$i++) {
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switch ($str[$i]) {
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case ' ': //$ret .= ' '; break; break;
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return $ret . ' ';
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case '\\':
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if ($str[$i+1] == 'n') return $ret . '\n';
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case '[': if ($i != 0) return $ret;
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default: $ret .= $str[$i];
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}
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}
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return $ret;
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}
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function get_sub_taged_string($str, $bbuid, $maxlen) {
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$sl = $str;
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$ret = '';
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$ntext = '';
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$lret = '';
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$i = 0;
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$cnt = $maxlen;
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$last = '';
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$arr = array();
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while((strlen($ntext) < $cnt) && (strlen($sl) > 0)) {
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$sr = '';
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if (substr($sl, 0, 1) == '[') $sr = substr($sl,0,strpos($sl,']')+1);
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/* GESCHLOSSENE HTML-TAGS BEACHTEN */
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if (substr($sl, 0, 1) == '<') {
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$sr = substr($sl,0,strpos($sl,'>')+1);
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$ret .= $sr;
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} else if (is_valid_bbtag($sr, $bbuid)) {
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if ($sr[1] == '/') {
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/* entfernt das endtag aus dem tag array */
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$tarr = array();
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$j = 0;
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foreach ($arr as $elem) {
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if (strcmp($elem[1],$sr) != 0) $tarr[$j++] = $elem;
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}
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$arr = $tarr;
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} else {
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$arr[$i][0] = $sr;
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$arr[$i++][1] = get_end_bbtag($sr, $bbuid);
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}
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$ret .= $sr;
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} else {
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$sr = get_next_word($sl);
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$ret .= $sr;
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$ntext .= $sr;
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$last = $sr;
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}
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$sl = substr($sl, strlen($sr), strlen($sl)-strlen($sr));
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}
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$ret = trim($ret) . '...';
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$ap = '';
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foreach ($arr as $elem) {
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$ap = $elem[1] . $ap;
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}
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$ret .= $ap;
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return $ret;
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}
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function ap_validate($str) {
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$s = str_replace('<br />', '<br/>', $str);
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return str_replace('</li><br/>', '</li>', $s);
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}
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?>
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