本文整理汇总了PHP中Util::substr方法的典型用法代码示例。如果您正苦于以下问题：PHP Util::substr方法的具体用法？PHP Util::substr怎么用？PHP Util::substr使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类Util的用法示例。
在下文中一共展示了Util::substr方法的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的PHP代码示例。
示例1: action_sportal_index
/**
* Loads article previews for display with the portal index template
*/
public function action_sportal_index()
{
global $context, $modSettings;
// Showing articles on the index page?
if (!empty($modSettings['sp_articles_index'])) {
require_once SUBSDIR . '/PortalArticle.subs.php';
$context['sub_template'] = 'portal_index';
// Set up the pages
$total_articles = sportal_get_articles_count();
$total = min($total_articles, !empty($modSettings['sp_articles_index_total']) ? $modSettings['sp_articles_index_total'] : 20);
$per_page = min($total, !empty($modSettings['sp_articles_index_per_page']) ? $modSettings['sp_articles_index_per_page'] : 5);
$start = !empty($_REQUEST['articles']) ? (int) $_REQUEST['articles'] : 0;
if ($total > $per_page) {
$context['article_page_index'] = constructPageIndex($context['portal_url'] . '?articles=%1$d', $start, $total, $per_page, true);
}
// If we have some articles
require_once SUBSDIR . '/PortalArticle.subs.php';
$context['articles'] = sportal_get_articles(0, true, true, 'spa.id_article DESC', 0, $per_page, $start);
foreach ($context['articles'] as $article) {
if (empty($modSettings['sp_articles_length']) && ($cutoff = Util::strpos($article['body'], '[cutoff]')) !== false) {
$article['body'] = Util::substr($article['body'], 0, $cutoff);
if ($article['type'] === 'bbc') {
require_once SUBSDIR . '/Post.subs.php';
preparsecode($article['body']);
}
}
$context['articles'][$article['id']]['preview'] = sportal_parse_content($article['body'], $article['type'], 'return');
$context['articles'][$article['id']]['date'] = htmlTime($article['date']);
// Just want a shorter look on the index page
if (!empty($modSettings['sp_articles_length'])) {
$context['articles'][$article['id']]['preview'] = Util::shorten_html($context['articles'][$article['id']]['preview'], $modSettings['sp_articles_length']);
}
}
}
}示例2: action_sportal_articles
/**
* Load all articles for selection
*/
public function action_sportal_articles()
{
global $context, $scripturl, $txt, $modSettings;
// Set up for pagination
$total_articles = sportal_get_articles_count();
$per_page = min($total_articles, !empty($modSettings['sp_articles_per_page']) ? $modSettings['sp_articles_per_page'] : 10);
$start = !empty($_REQUEST['start']) ? (int) $_REQUEST['start'] : 0;
if ($total_articles > $per_page) {
$context['page_index'] = constructPageIndex($scripturl . '?action=portal;sa=articles;start=%1$d', $start, $total_articles, $per_page, true);
}
// Fetch the article page
$context['articles'] = sportal_get_articles(0, true, true, 'spa.id_article DESC', 0, $per_page, $start);
foreach ($context['articles'] as $article) {
// Want to cut this one a bit short?
if (($cutoff = Util::strpos($article['body'], '[cutoff]')) !== false) {
$article['body'] = Util::substr($article['body'], 0, $cutoff);
if ($article['type'] === 'bbc') {
require_once SUBSDIR . '/Post.subs.php';
preparsecode($article['body']);
}
}
$context['articles'][$article['id']]['preview'] = sportal_parse_content($article['body'], $article['type'], 'return');
$context['articles'][$article['id']]['date'] = htmlTime($article['date']);
}
$context['linktree'][] = array('url' => $scripturl . '?action=portal;sa=articles', 'name' => $txt['sp-articles']);
$context['page_title'] = $txt['sp-articles'];
$context['sub_template'] = 'view_articles';
}示例3: action_sportal_category
/**
* View a specific category, showing all articles it contains
*/
public function action_sportal_category()
{
global $context, $scripturl, $modSettings;
// Basic article support
require_once SUBSDIR . '/PortalArticle.subs.php';
$category_id = !empty($_REQUEST['category']) ? $_REQUEST['category'] : 0;
if (is_int($category_id)) {
$category_id = (int) $category_id;
} else {
$category_id = Util::htmlspecialchars($category_id, ENT_QUOTES);
}
$context['category'] = sportal_get_categories($category_id, true, true);
if (empty($context['category']['id'])) {
fatal_lang_error('error_sp_category_not_found', false);
}
// Set up the pages
$total_articles = sportal_get_articles_in_cat_count($context['category']['id']);
$per_page = min($total_articles, !empty($modSettings['sp_articles_per_page']) ? $modSettings['sp_articles_per_page'] : 10);
$start = !empty($_REQUEST['start']) ? (int) $_REQUEST['start'] : 0;
if ($total_articles > $per_page) {
$context['page_index'] = constructPageIndex($context['category']['href'] . ';start=%1$d', $start, $total_articles, $per_page, true);
}
// Load the articles in this category
$context['articles'] = sportal_get_articles(0, true, true, 'spa.id_article DESC', $context['category']['id'], $per_page, $start);
foreach ($context['articles'] as $article) {
// Cut me mick
if (($cutoff = Util::strpos($article['body'], '[cutoff]')) !== false) {
$article['body'] = Util::substr($article['body'], 0, $cutoff);
if ($article['type'] === 'bbc') {
require_once SUBSDIR . '/Post.subs.php';
preparsecode($article['body']);
}
}
$context['articles'][$article['id']]['preview'] = sportal_parse_content($article['body'], $article['type'], 'return');
$context['articles'][$article['id']]['date'] = htmlTime($article['date']);
}
$context['linktree'][] = array('url' => $scripturl . '?category=' . $context['category']['category_id'], 'name' => $context['category']['name']);
$context['page_title'] = $context['category']['name'];
$context['sub_template'] = 'view_category';
}示例4: action_mergeExecute
//.........这里部分代码省略.........
$context['polls'][] = array('id' => $row['id_poll'], 'topic' => array('id' => $row['id_topic'], 'subject' => $row['subject']), 'question' => $row['question'], 'selected' => $row['id_topic'] == $firstTopic);
}
$db->free_result($request);
}
if (count($boards) > 1) {
foreach ($boards_info as $row) {
$context['boards'][] = array('id' => $row['id_board'], 'name' => $row['name'], 'selected' => $row['id_board'] == $topic_data[$firstTopic]['board']);
}
}
$context['topics'] = $topic_data;
foreach ($topic_data as $id => $topic) {
$context['topics'][$id]['selected'] = $topic['id'] == $firstTopic;
}
$context['page_title'] = $txt['merge'];
$context['sub_template'] = 'merge_extra_options';
return;
}
// Determine target board.
$target_board = count($boards) > 1 ? (int) $_REQUEST['board'] : $boards[0];
if (!in_array($target_board, $boards)) {
fatal_lang_error('no_board');
}
// Determine which poll will survive and which polls won't.
$target_poll = count($polls) > 1 ? (int) $_POST['poll'] : (count($polls) == 1 ? $polls[0] : 0);
if ($target_poll > 0 && !in_array($target_poll, $polls)) {
fatal_lang_error('no_access', false);
}
$deleted_polls = empty($target_poll) ? $polls : array_diff($polls, array($target_poll));
// Determine the subject of the newly merged topic - was a custom subject specified?
if (empty($_POST['subject']) && isset($_POST['custom_subject']) && $_POST['custom_subject'] != '') {
$target_subject = strtr(Util::htmltrim(Util::htmlspecialchars($_POST['custom_subject'])), array("\r" => '', "\n" => '', "\t" => ''));
// Keep checking the length.
if (Util::strlen($target_subject) > 100) {
$target_subject = Util::substr($target_subject, 0, 100);
}
// Nothing left - odd but pick the first topics subject.
if ($target_subject == '') {
$target_subject = $topic_data[$firstTopic]['subject'];
}
} elseif (!empty($topic_data[(int) $_POST['subject']]['subject'])) {
$target_subject = $topic_data[(int) $_POST['subject']]['subject'];
} else {
$target_subject = $topic_data[$firstTopic]['subject'];
}
// Get the first and last message and the number of messages....
$request = $db->query('', '
SELECT approved, MIN(id_msg) AS first_msg, MAX(id_msg) AS last_msg, COUNT(*) AS message_count
FROM {db_prefix}messages
WHERE id_topic IN ({array_int:topics})
GROUP BY approved
ORDER BY approved DESC', array('topics' => $topics));
$topic_approved = 1;
$first_msg = 0;
while ($row = $db->fetch_assoc($request)) {
// If this is approved, or is fully unapproved.
if ($row['approved'] || !isset($first_msg)) {
$first_msg = $row['first_msg'];
$last_msg = $row['last_msg'];
if ($row['approved']) {
$num_replies = $row['message_count'] - 1;
$num_unapproved = 0;
} else {
$topic_approved = 0;
$num_replies = 0;
$num_unapproved = $row['message_count'];
}示例5: template_show_month_grid
/**
* Display a monthly calendar grid.
*
* @param string $grid_name
*/
function template_show_month_grid($grid_name)
{
global $context, $settings, $txt, $scripturl, $modSettings;
if (!isset($context['calendar_grid_' . $grid_name])) {
return false;
}
$calendar_data =& $context['calendar_grid_' . $grid_name];
if (empty($calendar_data['disable_title'])) {
echo '
<h2 class="category_header">';
if (empty($calendar_data['previous_calendar']['disabled']) && $calendar_data['show_next_prev']) {
echo '
<a href="', $calendar_data['previous_calendar']['href'], '" class="previous_month">
<span class="fa-stack"><i class="fa fa-circle-thin fa-stack-2x"></i><i class="fa fa-chevron-left fa-stack-1x"></i></span>
</a>';
}
if (empty($calendar_data['next_calendar']['disabled']) && $calendar_data['show_next_prev']) {
echo '
<a href="', $calendar_data['next_calendar']['href'], '" class="next_month">
<span class="fa-stack"><i class="fa fa-circle-thin fa-stack-2x"></i><i class="fa fa-chevron-right fa-stack-1x"></i></span>
</a>';
}
if ($calendar_data['show_next_prev']) {
echo '
', $txt['months_titles'][$calendar_data['current_month']], ' ', $calendar_data['current_year'];
} else {
echo '
<a href="', $scripturl, '?action=calendar;year=', $calendar_data['current_year'], ';month=', $calendar_data['current_month'], '">
<i class="fa fa-calendar-o"></i> ', $txt['months_titles'][$calendar_data['current_month']], ' ', $calendar_data['current_year'], '
</a>';
}
echo '
</h2>';
}
// Show the sidebar months
echo '
<table class="calendar_table">';
// Show each day of the week.
if (empty($calendar_data['disable_day_titles'])) {
echo '
<tr class="table_head">';
if (!empty($calendar_data['show_week_links'])) {
echo '
<th> </th>';
}
foreach ($calendar_data['week_days'] as $day) {
echo '
<th scope="col" class="days">', !empty($calendar_data['short_day_titles']) ? Util::substr($txt['days'][$day], 0, 1) : $txt['days'][$day], '</th>';
}
echo '
</tr>';
}
// Each week in weeks contains the following:
// days (a list of days), number (week # in the year.)
foreach ($calendar_data['weeks'] as $week) {
echo '
<tr>';
if (!empty($calendar_data['show_week_links'])) {
echo '
<td class="windowbg2 weeks">
<a href="', $scripturl, '?action=calendar;viewweek;year=', $calendar_data['current_year'], ';month=', $calendar_data['current_month'], ';day=', $week['days'][0]['day'], '"><i class="fa fa-angle-double-right fa-lg"></i></a>
</td>';
}
// Every day has the following:
// day (# in month), is_today (is this day *today*?), is_first_day (first day of the week?),
// holidays, events, birthdays. (last three are lists.)
foreach ($week['days'] as $day) {
// If this is today, make it a different color and show a border.
echo '
<td class="', $day['is_today'] ? 'calendar_today' : 'windowbg', ' days">';
// Skip it if it should be blank - it's not a day if it has no number.
if (!empty($day['day'])) {
// Should the day number be a link?
if (!empty($modSettings['cal_daysaslink']) && $context['can_post']) {
echo '
<a href="', $scripturl, '?action=calendar;sa=post;month=', $calendar_data['current_month'], ';year=', $calendar_data['current_year'], ';day=', $day['day'], ';', $context['session_var'], '=', $context['session_id'], '">', $day['day'], '</a>';
} else {
echo '
', $day['day'];
}
// Is this the first day of the week? (and are we showing week numbers?)
if ($day['is_first_day'] && $calendar_data['size'] != 'small') {
echo ' - <a href="', $scripturl, '?action=calendar;viewweek;year=', $calendar_data['current_year'], ';month=', $calendar_data['current_month'], ';day=', $day['day'], '">', $txt['calendar_week'], ' ', $week['number'], '</a>';
}
// Are there any holidays?
if (!empty($day['holidays'])) {
echo '
<div class="holiday">', $txt['calendar_prompt'], ' ', implode(', ', $day['holidays']), '</div>';
}
// Show any birthdays...
if (!empty($day['birthdays'])) {
echo '
<div>
<span class="birthday">', $txt['birthdays'], '</span>';
// Each of the birthdays has:
//.........这里部分代码省略.........
示例6: ssi_recentTopics
/**
* Recent topic list:
* [board] Subject by Poster Date
*
* @param int $num_recent
* @param int[]|null $exclude_boards
* @param bool|null $include_boards
* @param string $output_method = 'echo'
*/
function ssi_recentTopics($num_recent = 8, $exclude_boards = null, $include_boards = null, $output_method = 'echo')
{
global $settings, $scripturl, $txt, $user_info, $modSettings;
$db = database();
if ($exclude_boards === null && !empty($modSettings['recycle_enable']) && $modSettings['recycle_board'] > 0) {
$exclude_boards = array($modSettings['recycle_board']);
} else {
$exclude_boards = empty($exclude_boards) ? array() : (is_array($exclude_boards) ? $exclude_boards : array($exclude_boards));
}
// Only some boards?.
if (is_array($include_boards) || (int) $include_boards === $include_boards) {
$include_boards = is_array($include_boards) ? $include_boards : array($include_boards);
} elseif ($include_boards != null) {
$output_method = $include_boards;
$include_boards = array();
}
require_once SUBSDIR . '/MessageIndex.subs.php';
$icon_sources = MessageTopicIcons();
// Find all the posts in distinct topics. Newer ones will have higher IDs.
$request = $db->query('', '
SELECT
t.id_topic, b.id_board, b.name AS board_name
FROM {db_prefix}topics AS t
INNER JOIN {db_prefix}messages AS ml ON (ml.id_msg = t.id_last_msg)
LEFT JOIN {db_prefix}boards AS b ON (b.id_board = t.id_board)
WHERE t.id_last_msg >= {int:min_message_id}' . (empty($exclude_boards) ? '' : '
AND b.id_board NOT IN ({array_int:exclude_boards})') . '' . (empty($include_boards) ? '' : '
AND b.id_board IN ({array_int:include_boards})') . '
AND {query_wanna_see_board}' . ($modSettings['postmod_active'] ? '
AND t.approved = {int:is_approved}
AND ml.approved = {int:is_approved}' : '') . '
ORDER BY t.id_last_msg DESC
LIMIT ' . $num_recent, array('include_boards' => empty($include_boards) ? '' : $include_boards, 'exclude_boards' => empty($exclude_boards) ? '' : $exclude_boards, 'min_message_id' => $modSettings['maxMsgID'] - 35 * min($num_recent, 5), 'is_approved' => 1));
$topics = array();
while ($row = $db->fetch_assoc($request)) {
$topics[$row['id_topic']] = $row;
}
$db->free_result($request);
// Did we find anything? If not, bail.
if (empty($topics)) {
return array();
}
// Find all the posts in distinct topics. Newer ones will have higher IDs.
$request = $db->query('substring', '
SELECT
mf.poster_time, mf.subject, ml.id_topic, mf.id_member, ml.id_msg, t.num_replies, t.num_views, mg.online_color,
IFNULL(mem.real_name, mf.poster_name) AS poster_name, ' . ($user_info['is_guest'] ? '1 AS is_read, 0 AS new_from' : '
IFNULL(lt.id_msg, IFNULL(lmr.id_msg, 0)) >= ml.id_msg_modified AS is_read,
IFNULL(lt.id_msg, IFNULL(lmr.id_msg, -1)) + 1 AS new_from') . ', SUBSTRING(mf.body, 1, 384) AS body, mf.smileys_enabled, mf.icon
FROM {db_prefix}topics AS t
INNER JOIN {db_prefix}messages AS ml ON (ml.id_msg = t.id_last_msg)
INNER JOIN {db_prefix}messages AS mf ON (mf.id_msg = t.id_last_msg)
LEFT JOIN {db_prefix}members AS mem ON (mem.id_member = mf.id_member)' . (!$user_info['is_guest'] ? '
LEFT JOIN {db_prefix}log_topics AS lt ON (lt.id_topic = t.id_topic AND lt.id_member = {int:current_member})
LEFT JOIN {db_prefix}log_mark_read AS lmr ON (lmr.id_board = t.id_board AND lmr.id_member = {int:current_member})' : '') . '
LEFT JOIN {db_prefix}membergroups AS mg ON (mg.id_group = mem.id_group)
WHERE t.id_topic IN ({array_int:topic_list})', array('current_member' => $user_info['id'], 'topic_list' => array_keys($topics)));
$posts = array();
while ($row = $db->fetch_assoc($request)) {
$row['body'] = strip_tags(strtr(parse_bbc($row['body'], $row['smileys_enabled'], $row['id_msg']), array('<br />' => ' ')));
if (Util::strlen($row['body']) > 128) {
$row['body'] = Util::substr($row['body'], 0, 128) . '...';
}
// Censor the subject.
censorText($row['subject']);
censorText($row['body']);
if (!empty($modSettings['messageIconChecks_enable']) && !isset($icon_sources[$row['icon']])) {
$icon_sources[$row['icon']] = file_exists($settings['theme_dir'] . '/images/post/' . $row['icon'] . '.png') ? 'images_url' : 'default_images_url';
}
// Build the array.
$posts[] = array('board' => array('id' => $topics[$row['id_topic']]['id_board'], 'name' => $topics[$row['id_topic']]['board_name'], 'href' => $scripturl . '?board=' . $topics[$row['id_topic']]['id_board'] . '.0', 'link' => '<a href="' . $scripturl . '?board=' . $topics[$row['id_topic']]['id_board'] . '.0">' . $topics[$row['id_topic']]['board_name'] . '</a>'), 'topic' => $row['id_topic'], 'poster' => array('id' => $row['id_member'], 'name' => $row['poster_name'], 'href' => empty($row['id_member']) ? '' : $scripturl . '?action=profile;u=' . $row['id_member'], 'link' => empty($row['id_member']) ? $row['poster_name'] : '<a href="' . $scripturl . '?action=profile;u=' . $row['id_member'] . '">' . $row['poster_name'] . '</a>'), 'subject' => $row['subject'], 'replies' => $row['num_replies'], 'views' => $row['num_views'], 'short_subject' => Util::shorten_text($row['subject'], 25), 'preview' => $row['body'], 'time' => standardTime($row['poster_time']), 'html_time' => htmlTime($row['poster_time']), 'timestamp' => forum_time(true, $row['poster_time']), 'href' => $scripturl . '?topic=' . $row['id_topic'] . '.msg' . $row['id_msg'] . ';topicseen#new', 'link' => '<a href="' . $scripturl . '?topic=' . $row['id_topic'] . '.msg' . $row['id_msg'] . '#new" rel="nofollow">' . $row['subject'] . '</a>', 'new' => !empty($row['is_read']), 'is_new' => empty($row['is_read']), 'new_from' => $row['new_from'], 'icon' => '<img src="' . $settings[$icon_sources[$row['icon']]] . '/post/' . $row['icon'] . '.png" style="vertical-align: middle;" alt="' . $row['icon'] . '" />');
}
$db->free_result($request);
// Just return it.
if ($output_method != 'echo' || empty($posts)) {
return $posts;
}
echo '
<table class="ssi_table">';
foreach ($posts as $post) {
echo '
<tr>
<td class="righttext top">
[', $post['board']['link'], ']
</td>
<td class="top">
<a href="', $post['href'], '">', $post['subject'], '</a>
', $txt['by'], ' ', $post['poster']['link'], '
', !$post['is_new'] ? '' : '<a href="' . $scripturl . '?topic=' . $post['topic'] . '.msg' . $post['new_from'] . ';topicseen#new" rel="nofollow"><span class="new_posts">' . $txt['new'] . '</span></a>', '
</td>
<td class="righttext">
//.........这里部分代码省略.........
示例7: splitTopic
//.........这里部分代码省略.........
LIMIT 2', array('msg_list' => $splitMessages, 'id_topic' => $split1_ID_TOPIC));
while ($row = $db->fetch_assoc($request)) {
// As before get the right first and last message dependant on approved state...
if (empty($split2_first_msg) || $row['myid_first_msg'] < $split2_first_msg) {
$split2_first_msg = $row['myid_first_msg'];
}
if (empty($split2_last_msg) || $row['approved']) {
$split2_last_msg = $row['myid_last_msg'];
}
// Then do the counts again...
if ($row['approved']) {
$split2_approved = true;
$split2_replies = $row['message_count'] - 1;
$split2_unapprovedposts = 0;
} else {
// Should this one be approved??
if ($split2_first_msg == $row['myid_first_msg']) {
$split2_approved = false;
}
if (!isset($split2_replies)) {
$split2_replies = 0;
} elseif (!$split2_approved) {
$split2_replies++;
}
$split2_unapprovedposts = $row['message_count'];
}
}
$db->free_result($request);
$split2_firstMem = getMsgMemberID($split2_first_msg);
$split2_lastMem = getMsgMemberID($split2_last_msg);
// No database changes yet, so let's double check to see if everything makes at least a little sense.
if ($split1_first_msg <= 0 || $split1_last_msg <= 0 || $split2_first_msg <= 0 || $split2_last_msg <= 0 || $split1_replies < 0 || $split2_replies < 0 || $split1_unapprovedposts < 0 || $split2_unapprovedposts < 0 || !isset($split1_approved) || !isset($split2_approved)) {
fatal_lang_error('cant_find_messages');
}
// You cannot split off the first message of a topic.
if ($split1_first_msg > $split2_first_msg) {
fatal_lang_error('split_first_post', false);
}
// We're off to insert the new topic! Use 0 for now to avoid UNIQUE errors.
$db->insert('', '{db_prefix}topics', array('id_board' => 'int', 'id_member_started' => 'int', 'id_member_updated' => 'int', 'id_first_msg' => 'int', 'id_last_msg' => 'int', 'num_replies' => 'int', 'unapproved_posts' => 'int', 'approved' => 'int', 'is_sticky' => 'int'), array((int) $id_board, $split2_firstMem, $split2_lastMem, 0, 0, $split2_replies, $split2_unapprovedposts, (int) $split2_approved, 0), array('id_topic'));
$split2_ID_TOPIC = $db->insert_id('{db_prefix}topics', 'id_topic');
if ($split2_ID_TOPIC <= 0) {
fatal_lang_error('cant_insert_topic');
}
// Move the messages over to the other topic.
$new_subject = strtr(Util::htmltrim(Util::htmlspecialchars($new_subject)), array("\r" => '', "\n" => '', "\t" => ''));
// Check the subject length.
if (Util::strlen($new_subject) > 100) {
$new_subject = Util::substr($new_subject, 0, 100);
}
// Valid subject?
if ($new_subject != '') {
$db->query('', '
UPDATE {db_prefix}messages
SET
id_topic = {int:id_topic},
subject = CASE WHEN id_msg = {int:split_first_msg} THEN {string:new_subject} ELSE {string:new_subject_replies} END
WHERE id_msg IN ({array_int:split_msgs})', array('split_msgs' => $splitMessages, 'id_topic' => $split2_ID_TOPIC, 'new_subject' => $new_subject, 'split_first_msg' => $split2_first_msg, 'new_subject_replies' => $txt['response_prefix'] . $new_subject));
// Cache the new topics subject... we can do it now as all the subjects are the same!
updateStats('subject', $split2_ID_TOPIC, $new_subject);
}
// Any associated reported posts better follow...
require_once SUBSDIR . '/Topic.subs.php';
updateSplitTopics(array('splitMessages' => $splitMessages, 'split2_ID_TOPIC' => $split2_ID_TOPIC, 'split1_replies' => $split1_replies, 'split1_first_msg' => $split1_first_msg, 'split1_last_msg' => $split1_last_msg, 'split1_firstMem' => $split1_firstMem, 'split1_lastMem' => $split1_lastMem, 'split1_unapprovedposts' => $split1_unapprovedposts, 'split1_ID_TOPIC' => $split1_ID_TOPIC, 'split2_first_msg' => $split2_first_msg, 'split2_last_msg' => $split2_last_msg, 'split2_ID_TOPIC' => $split2_ID_TOPIC, 'split2_approved' => $split2_approved), $id_board);
require_once SUBSDIR . '/FollowUps.subs.php';
// Let's see if we can create a stronger bridge between the two topics
// @todo not sure what message from the oldest topic I should link to the new one, so I'll go with the first
linkMessages($split1_first_msg, $split2_ID_TOPIC);
// Copy log topic entries.
// @todo This should really be chunked.
$request = $db->query('', '
SELECT id_member, id_msg, unwatched
FROM {db_prefix}log_topics
WHERE id_topic = {int:id_topic}', array('id_topic' => (int) $split1_ID_TOPIC));
if ($db->num_rows($request) > 0) {
$replaceEntries = array();
while ($row = $db->fetch_assoc($request)) {
$replaceEntries[] = array($row['id_member'], $split2_ID_TOPIC, $row['id_msg'], $row['unwatched']);
}
require_once SUBSDIR . '/Topic.subs.php';
markTopicsRead($replaceEntries, false);
unset($replaceEntries);
}
$db->free_result($request);
// Housekeeping.
updateTopicStats();
updateLastMessages($id_board);
logAction('split', array('topic' => $split1_ID_TOPIC, 'new_topic' => $split2_ID_TOPIC, 'board' => $id_board));
// Notify people that this topic has been split?
require_once SUBSDIR . '/Notification.subs.php';
sendNotifications($split1_ID_TOPIC, 'split');
// If there's a search index that needs updating, update it...
require_once SUBSDIR . '/Search.subs.php';
$searchAPI = findSearchAPI();
if (is_callable(array($searchAPI, 'topicSplit'))) {
$searchAPI->topicSplit($split2_ID_TOPIC, $splitMessages);
}
// Return the ID of the newly created topic.
return $split2_ID_TOPIC;
}示例8: makeCustomFieldChanges
/**
* Save any changes to the custom profile fields
*
* @param int $memID
* @param string $area
* @param bool $sanitize = true
*/
function makeCustomFieldChanges($memID, $area, $sanitize = true)
{
global $context, $user_profile, $user_info, $modSettings;
$db = database();
if ($sanitize && isset($_POST['customfield'])) {
$_POST['customfield'] = htmlspecialchars__recursive($_POST['customfield']);
}
$where = $area == 'register' ? 'show_reg != 0' : 'show_profile = {string:area}';
// Load the fields we are saving too - make sure we save valid data (etc).
$request = $db->query('', '
SELECT col_name, field_name, field_desc, field_type, field_length, field_options, default_value, show_reg, mask, private
FROM {db_prefix}custom_fields
WHERE ' . $where . '
AND active = {int:is_active}', array('is_active' => 1, 'area' => $area));
$changes = array();
$log_changes = array();
while ($row = $db->fetch_assoc($request)) {
/* This means don't save if:
- The user is NOT an admin.
- The data is not freely viewable and editable by users.
- The data is not invisible to users but editable by the owner (or if it is the user is not the owner)
- The area isn't registration, and if it is that the field is not suppossed to be shown there.
*/
if ($row['private'] != 0 && !allowedTo('admin_forum') && ($memID != $user_info['id'] || $row['private'] != 2) && ($area != 'register' || $row['show_reg'] == 0)) {
continue;
}
// Validate the user data.
if ($row['field_type'] == 'check') {
$value = isset($_POST['customfield'][$row['col_name']]) ? 1 : 0;
} elseif ($row['field_type'] == 'select' || $row['field_type'] == 'radio') {
$value = $row['default_value'];
foreach (explode(',', $row['field_options']) as $k => $v) {
if (isset($_POST['customfield'][$row['col_name']]) && $_POST['customfield'][$row['col_name']] == $k) {
$value = $v;
}
}
} else {
$value = isset($_POST['customfield'][$row['col_name']]) ? $_POST['customfield'][$row['col_name']] : '';
if ($row['field_length']) {
$value = Util::substr($value, 0, $row['field_length']);
}
// Any masks?
if ($row['field_type'] == 'text' && !empty($row['mask']) && $row['mask'] != 'none') {
// @todo We never error on this - just ignore it at the moment...
if ($row['mask'] == 'email' && (preg_match('~^[0-9A-Za-z=_+\\-/][0-9A-Za-z=_\'+\\-/\\.]*@[\\w\\-]+(\\.[\\w\\-]+)*(\\.[\\w]{2,6})$~', $value) === 0 || strlen($value) > 255)) {
$value = '';
} elseif ($row['mask'] == 'number') {
$value = (int) $value;
} elseif (substr($row['mask'], 0, 5) == 'regex' && trim($value) != '' && preg_match(substr($row['mask'], 5), $value) === 0) {
$value = '';
}
}
}
// Did it change?
if (!isset($user_profile[$memID]['options'][$row['col_name']]) || $user_profile[$memID]['options'][$row['col_name']] !== $value) {
$log_changes[] = array('action' => 'customfield_' . $row['col_name'], 'log_type' => 'user', 'extra' => array('previous' => !empty($user_profile[$memID]['options'][$row['col_name']]) ? $user_profile[$memID]['options'][$row['col_name']] : '', 'new' => $value, 'applicator' => $user_info['id'], 'member_affected' => $memID));
$changes[] = array($row['col_name'], $value, $memID);
$user_profile[$memID]['options'][$row['col_name']] = $value;
}
}
$db->free_result($request);
call_integration_hook('integrate_save_custom_profile_fields', array(&$changes, &$log_changes, $memID, $area, $sanitize));
// Make those changes!
if (!empty($changes) && empty($context['password_auth_failed'])) {
$db->insert('replace', '{db_prefix}custom_fields_data', array('variable' => 'string-255', 'value' => 'string-65534', 'id_member' => 'int'), $changes, array('variable', 'id_member'));
if (!empty($log_changes) && !empty($modSettings['modlog_enabled'])) {
logActions($log_changes);
}
}
}示例9: pbe_create_topic
/**
* Create a new topic by email
*
* What it does:
* - Called by pbe_topic to create a new topic or by pbe_main to create a new topic via a subject change
* - checks posting permissions, but requires all email validation checks are complete
* - Calls pbe_load_text to prepare text for the post
* - Uses createPost to do the actual "posting"
* - Calls sendNotifications to announce the new post
* - Calls query_update_member_stats to show they did something
* - Requires the pbe, email_message and board_info arrays to be populated.
*
* @package Maillist
* @param mixed[] $pbe array of pbe 'user_info' values
* @param Email_Parse $email_message
* @param mixed[] $board_info
*/
function pbe_create_topic($pbe, $email_message, $board_info)
{
global $txt, $modSettings;
// It does not work like that
if (empty($pbe) || empty($email_message)) {
return false;
}
// We have the board info, and their permissions - do they have a right to start a new topic?
$becomesApproved = true;
if (!$pbe['user_info']['is_admin']) {
if (!in_array('postby_email', $pbe['user_info']['permissions'])) {
return pbe_emailError('error_permission', $email_message);
} elseif ($modSettings['postmod_active'] && in_array('post_unapproved_topics', $pbe['user_info']['permissions']) && !in_array('post_new', $pbe['user_info']['permissions'])) {
$becomesApproved = false;
} elseif (!in_array('post_new', $pbe['user_info']['permissions'])) {
return pbe_emailError('error_cant_start', $email_message);
}
}
// Approving all new topics by email anyway, smart admin this one is ;)
if (!empty($modSettings['maillist_newtopic_needsapproval'])) {
$becomesApproved = false;
}
// First on the agenda the subject
$subject = pbe_clean_email_subject($email_message->subject);
$subject = strtr(Util::htmlspecialchars($subject), array("\r" => '', "\n" => '', "\t" => ''));
// Not to long not to short
if (Util::strlen($subject) > 100) {
$subject = Util::substr($subject, 0, 100);
} elseif ($subject == '') {
return pbe_emailError('error_no_subject', $email_message);
}
// The message itself will need a bit of work
$html = $email_message->html_found;
$text = pbe_load_text($html, $email_message, $pbe);
if (empty($text)) {
return pbe_emailError('error_no_message', $email_message);
}
// Build the attachment array if needed
if (!empty($email_message->attachments) && !empty($modSettings['maillist_allow_attachments']) && !empty($modSettings['attachmentEnable']) && $modSettings['attachmentEnable'] == 1) {
if ($modSettings['postmod_active'] && in_array('post_unapproved_attachments', $pbe['user_info']['permissions']) || in_array('post_attachment', $pbe['user_info']['permissions'])) {
$attachIDs = pbe_email_attachments($pbe, $email_message);
} else {
$text .= "\n\n" . $txt['error_no_attach'] . "\n";
}
}
// If we get to this point ... then its time to play, lets start a topic !
require_once SUBSDIR . '/Post.subs.php';
// Setup the topic variables.
$msgOptions = array('id' => 0, 'subject' => $subject, 'smileys_enabled' => true, 'body' => $text, 'attachments' => empty($attachIDs) ? array() : $attachIDs, 'approved' => $becomesApproved);
$topicOptions = array('id' => 0, 'board' => $board_info['id_board'], 'mark_as_read' => false);
$posterOptions = array('id' => $pbe['profile']['id_member'], 'name' => $pbe['profile']['real_name'], 'email' => $pbe['profile']['email_address'], 'update_post_count' => empty($board_info['count_posts']), 'ip' => isset($email_message->ip) ? $email_message->ip : $pbe['profile']['member_ip']);
// Attempt to make the new topic.
createPost($msgOptions, $topicOptions, $posterOptions);
// The auto_notify setting
$theme_settings = query_get_theme($pbe['profile']['id_member'], $pbe['profile']['id_theme'], $board_info);
$auto_notify = isset($theme_settings['auto_notify']) ? $theme_settings['auto_notify'] : 0;
// Notifications on or off
query_notifications($pbe['profile']['id_member'], $board_info['id_board'], $topicOptions['id'], $auto_notify, $pbe['user_info']['permissions']);
// Notify members who have notification turned on for this, (if it's approved)
if ($becomesApproved) {
require_once SUBSDIR . '/Notification.subs.php';
sendNotifications($topicOptions['id'], 'reply', array(), array(), $pbe);
}
// Update this users info so the log shows them as active
query_update_member_stats($pbe, $email_message, $topicOptions);
return true;
}示例10: action_post
/**
* This function processes posting/editing/deleting a calendar event.
*
* - calls action_post() function if event is linked to a post.
* - calls insertEvent() to insert the event if not linked to post.
*
* It requires the calendar_post permission to use.
* It uses the event_post sub template in the Calendar template.
* It is accessed with ?action=calendar;sa=post.
*/
public function action_post()
{
global $context, $txt, $user_info, $scripturl, $modSettings, $topic;
// You need to view what you're doing :P
isAllowedTo('calendar_view');
// Well - can they post?
isAllowedTo('calendar_post');
// We need this for all kinds of useful functions.
require_once SUBSDIR . '/Calendar.subs.php';
// Cast this for safety...
$event_id = isset($_REQUEST['eventid']) ? (int) $_REQUEST['eventid'] : null;
// Submitting?
if (isset($_POST[$context['session_var']], $event_id)) {
checkSession();
// Validate the post...
if (!isset($_POST['link_to_board'])) {
validateEventPost();
}
// If you're not allowed to edit any events, you have to be the poster.
if ($event_id > 0 && !allowedTo('calendar_edit_any')) {
isAllowedTo('calendar_edit_' . (!empty($user_info['id']) && getEventPoster($event_id) == $user_info['id'] ? 'own' : 'any'));
}
// New - and directing?
if ($event_id == -1 && isset($_POST['link_to_board'])) {
$_REQUEST['calendar'] = 1;
require_once CONTROLLERDIR . '/Post.controller.php';
$controller = new Post_Controller();
return $controller->action_post();
} elseif ($event_id == -1) {
$eventOptions = array('id_board' => 0, 'id_topic' => 0, 'title' => Util::substr($_REQUEST['evtitle'], 0, 100), 'member' => $user_info['id'], 'start_date' => sprintf('%04d-%02d-%02d', $_POST['year'], $_POST['month'], $_POST['day']), 'span' => isset($_POST['span']) && $_POST['span'] > 0 ? min((int) $modSettings['cal_maxspan'], (int) $_POST['span'] - 1) : 0);
insertEvent($eventOptions);
} elseif (isset($_REQUEST['deleteevent'])) {
removeEvent($event_id);
} else {
// There could be already a topic you are not allowed to modify
if (!allowedTo('post_new') && empty($modSettings['disableNoPostingCalendarEdits'])) {
$eventProperties = getEventProperties($event_id, true);
}
$eventOptions = array('title' => Util::substr($_REQUEST['evtitle'], 0, 100), 'span' => empty($modSettings['cal_allowspan']) || empty($_POST['span']) || $_POST['span'] == 1 || empty($modSettings['cal_maxspan']) || $_POST['span'] > $modSettings['cal_maxspan'] ? 0 : min((int) $modSettings['cal_maxspan'], (int) $_POST['span'] - 1), 'start_date' => strftime('%Y-%m-%d', mktime(0, 0, 0, (int) $_REQUEST['month'], (int) $_REQUEST['day'], (int) $_REQUEST['year'])), 'id_board' => isset($eventProperties['id_board']) ? (int) $eventProperties['id_board'] : 0, 'id_topic' => isset($eventProperties['id_topic']) ? (int) $eventProperties['id_topic'] : 0);
modifyEvent($event_id, $eventOptions);
}
// No point hanging around here now...
redirectexit($scripturl . '?action=calendar;month=' . $_POST['month'] . ';year=' . $_POST['year']);
}
// If we are not enabled... we are not enabled.
if (empty($modSettings['cal_allow_unlinked']) && empty($event_id)) {
$_REQUEST['calendar'] = 1;
require_once CONTROLLERDIR . '/Post.controller.php';
$controller = new Post_Controller();
return $controller->action_post();
}
// New?
if (!isset($event_id)) {
$today = getdate();
$context['event'] = array('boards' => array(), 'board' => 0, 'new' => 1, 'eventid' => -1, 'year' => isset($_REQUEST['year']) ? $_REQUEST['year'] : $today['year'], 'month' => isset($_REQUEST['month']) ? $_REQUEST['month'] : $today['mon'], 'day' => isset($_REQUEST['day']) ? $_REQUEST['day'] : $today['mday'], 'title' => '', 'span' => 1);
$context['event']['last_day'] = (int) strftime('%d', mktime(0, 0, 0, $context['event']['month'] == 12 ? 1 : $context['event']['month'] + 1, 0, $context['event']['month'] == 12 ? $context['event']['year'] + 1 : $context['event']['year']));
// Get list of boards that can be posted in.
$boards = boardsAllowedTo('post_new');
if (empty($boards)) {
fatal_lang_error('cannot_post_new', 'permission');
}
// Load the list of boards and categories in the context.
require_once SUBSDIR . '/Boards.subs.php';
$boardListOptions = array('included_boards' => in_array(0, $boards) ? null : $boards, 'not_redirection' => true, 'selected_board' => $modSettings['cal_defaultboard']);
$context += getBoardList($boardListOptions);
} else {
// Reload the event after making changes
$context['event'] = getEventProperties($event_id);
if ($context['event'] === false) {
fatal_lang_error('no_access', false);
}
// If it has a board, then they should be editing it within the topic.
if (!empty($context['event']['topic']['id']) && !empty($context['event']['topic']['first_msg'])) {
// We load the board up, for a check on the board access rights...
$topic = $context['event']['topic']['id'];
loadBoard();
}
// Make sure the user is allowed to edit this event.
if ($context['event']['member'] != $user_info['id']) {
isAllowedTo('calendar_edit_any');
} elseif (!allowedTo('calendar_edit_any')) {
isAllowedTo('calendar_edit_own');
}
}
// Template, sub template, etc.
loadTemplate('Calendar');
$context['sub_template'] = 'unlinked_event_post';
$context['page_title'] = isset($event_id) ? $txt['calendar_edit'] : $txt['calendar_post_event'];
$context['linktree'][] = array('name' => $context['page_title']);
}示例11: action_jsmodify
/**
* Used to edit the body or subject of a message inline
* called from action=jsmodify from script and topic js
*/
public function action_jsmodify()
{
global $modSettings, $board, $topic;
global $user_info, $context;
$db = database();
// We have to have a topic!
if (empty($topic)) {
obExit(false);
}
checkSession('get');
require_once SUBSDIR . '/Post.subs.php';
// Assume the first message if no message ID was given.
$request = $db->query('', '
SELECT
t.locked, t.num_replies, t.id_member_started, t.id_first_msg,
m.id_msg, m.id_member, m.poster_time, m.subject, m.smileys_enabled, m.body, m.icon,
m.modified_time, m.modified_name, m.approved
FROM {db_prefix}messages AS m
INNER JOIN {db_prefix}topics AS t ON (t.id_topic = {int:current_topic})
WHERE m.id_msg = {raw:id_msg}
AND m.id_topic = {int:current_topic}' . (allowedTo('modify_any') || allowedTo('approve_posts') ? '' : (!$modSettings['postmod_active'] ? '
AND (m.id_member != {int:guest_id} AND m.id_member = {int:current_member})' : '
AND (m.approved = {int:is_approved} OR (m.id_member != {int:guest_id} AND m.id_member = {int:current_member}))')), array('current_member' => $user_info['id'], 'current_topic' => $topic, 'id_msg' => empty($_REQUEST['msg']) ? 't.id_first_msg' : (int) $_REQUEST['msg'], 'is_approved' => 1, 'guest_id' => 0));
if ($db->num_rows($request) == 0) {
fatal_lang_error('no_board', false);
}
$row = $db->fetch_assoc($request);
$db->free_result($request);
// Change either body or subject requires permissions to modify messages.
if (isset($_POST['message']) || isset($_POST['subject']) || isset($_REQUEST['icon'])) {
if (!empty($row['locked'])) {
isAllowedTo('moderate_board');
}
if ($row['id_member'] == $user_info['id'] && !allowedTo('modify_any')) {
if ((!$modSettings['postmod_active'] || $row['approved']) && !empty($modSettings['edit_disable_time']) && $row['poster_time'] + ($modSettings['edit_disable_time'] + 5) * 60 < time()) {
fatal_lang_error('modify_post_time_passed', false);
} elseif ($row['id_member_started'] == $user_info['id'] && !allowedTo('modify_own')) {
isAllowedTo('modify_replies');
} else {
isAllowedTo('modify_own');
}
} elseif ($row['id_member_started'] == $user_info['id'] && !allowedTo('modify_any')) {
isAllowedTo('modify_replies');
} else {
isAllowedTo('modify_any');
}
// Only log this action if it wasn't your message.
$moderationAction = $row['id_member'] != $user_info['id'];
}
$post_errors = Error_Context::context('post', 1);
if (isset($_POST['subject']) && Util::htmltrim(Util::htmlspecialchars($_POST['subject'])) !== '') {
$_POST['subject'] = strtr(Util::htmlspecialchars($_POST['subject']), array("\r" => '', "\n" => '', "\t" => ''));
// Maximum number of characters.
if (Util::strlen($_POST['subject']) > 100) {
$_POST['subject'] = Util::substr($_POST['subject'], 0, 100);
}
} elseif (isset($_POST['subject'])) {
$post_errors->addError('no_subject');
unset($_POST['subject']);
}
if (isset($_POST['message'])) {
if (Util::htmltrim(Util::htmlspecialchars($_POST['message'])) === '') {
$post_errors->addError('no_message');
unset($_POST['message']);
} elseif (!empty($modSettings['max_messageLength']) && Util::strlen($_POST['message']) > $modSettings['max_messageLength']) {
$post_errors->addError(array('long_message', array($modSettings['max_messageLength'])));
unset($_POST['message']);
} else {
$_POST['message'] = Util::htmlspecialchars($_POST['message'], ENT_QUOTES);
preparsecode($_POST['message']);
if (Util::htmltrim(strip_tags(parse_bbc($_POST['message'], false), '<img>')) === '') {
$post_errors->addError('no_message');
unset($_POST['message']);
}
}
}
if (isset($_POST['lock'])) {
if (!allowedTo(array('lock_any', 'lock_own')) || !allowedTo('lock_any') && $user_info['id'] != $row['id_member']) {
unset($_POST['lock']);
} elseif (!allowedTo('lock_any')) {
if ($row['locked'] == 1) {
unset($_POST['lock']);
} else {
$_POST['lock'] = empty($_POST['lock']) ? 0 : 2;
}
} elseif (!empty($row['locked']) && !empty($_POST['lock']) || $_POST['lock'] == $row['locked']) {
unset($_POST['lock']);
} else {
$_POST['lock'] = empty($_POST['lock']) ? 0 : 1;
}
}
if (isset($_POST['sticky']) && !allowedTo('make_sticky')) {
unset($_POST['sticky']);
}
if (!$post_errors->hasErrors()) {
$msgOptions = array('id' => $row['id_msg'], 'subject' => isset($_POST['subject']) ? $_POST['subject'] : null, 'body' => isset($_POST['message']) ? $_POST['message'] : null, 'icon' => isset($_REQUEST['icon']) ? preg_replace('~[\\./\\\\*\':"<>]~', '', $_REQUEST['icon']) : null);
//.........这里部分代码省略.........
示例12: action_manlabels
/**
* This function handles adding, deleting and editing labels on messages.
*/
public function action_manlabels()
{
global $txt, $context, $user_info, $scripturl;
require_once SUBSDIR . '/PersonalMessage.subs.php';
// Build the link tree elements...
$context['linktree'][] = array('url' => $scripturl . '?action=pm;sa=manlabels', 'name' => $txt['pm_manage_labels']);
// Some things for the template
$context['page_title'] = $txt['pm_manage_labels'];
$context['sub_template'] = 'labels';
// Add all existing labels to the array to save, slashing them as necessary...
$the_labels = array();
foreach ($context['labels'] as $label) {
if ($label['id'] != -1) {
$the_labels[$label['id']] = $label['name'];
}
}
// Submitting changes?
if (isset($_POST['add']) || isset($_POST['delete']) || isset($_POST['save'])) {
checkSession('post');
// This will be for updating messages.
$message_changes = array();
$new_labels = array();
$rule_changes = array();
// Will most likely need this.
loadRules();
// Adding a new label?
if (isset($_POST['add'])) {
$_POST['label'] = strtr(Util::htmlspecialchars(trim($_POST['label'])), array(',' => ','));
if (Util::strlen($_POST['label']) > 30) {
$_POST['label'] = Util::substr($_POST['label'], 0, 30);
}
if ($_POST['label'] != '') {
$the_labels[] = $_POST['label'];
}
} elseif (isset($_POST['delete'], $_POST['delete_label'])) {
$i = 0;
foreach ($the_labels as $id => $name) {
if (isset($_POST['delete_label'][$id])) {
unset($the_labels[$id]);
$message_changes[$id] = true;
} else {
$new_labels[$id] = $i++;
}
}
} elseif (isset($_POST['save']) && !empty($_POST['label_name'])) {
$i = 0;
foreach ($the_labels as $id => $name) {
if ($id == -1) {
continue;
} elseif (isset($_POST['label_name'][$id])) {
// Prepare the label name
$_POST['label_name'][$id] = trim(strtr(Util::htmlspecialchars($_POST['label_name'][$id]), array(',' => ',')));
// Has to fit in the database as well
if (Util::strlen($_POST['label_name'][$id]) > 30) {
$_POST['label_name'][$id] = Util::substr($_POST['label_name'][$id], 0, 30);
}
if ($_POST['label_name'][$id] != '') {
$the_labels[(int) $id] = $_POST['label_name'][$id];
$new_labels[$id] = $i++;
} else {
unset($the_labels[(int) $id]);
$message_changes[(int) $id] = true;
}
} else {
$new_labels[$id] = $i++;
}
}
}
// Save the label status.
updateMemberData($user_info['id'], array('message_labels' => implode(',', $the_labels)));
// Update all the messages currently with any label changes in them!
if (!empty($message_changes)) {
$searchArray = array_keys($message_changes);
if (!empty($new_labels)) {
for ($i = max($searchArray) + 1, $n = max(array_keys($new_labels)); $i <= $n; $i++) {
$searchArray[] = $i;
}
}
updateLabelsToPM($searchArray, $new_labels, $user_info['id']);
// Now do the same the rules - check through each rule.
foreach ($context['rules'] as $k => $rule) {
// Each action...
foreach ($rule['actions'] as $k2 => $action) {
if ($action['t'] != 'lab' || !in_array($action['v'], $searchArray)) {
continue;
}
$rule_changes[] = $rule['id'];
// If we're here we have a label which is either changed or gone...
if (isset($new_labels[$action['v']])) {
$context['rules'][$k]['actions'][$k2]['v'] = $new_labels[$action['v']];
} else {
unset($context['rules'][$k]['actions'][$k2]);
}
}
}
}
// If we have rules to change do so now.
//.........这里部分代码省略.........
示例13: savePMDraft
/**
* Saves a PM draft in the user_drafts table
*
* - The core draft feature must be enabled, as well as the pm draft option
* - Determines if this is a new or and update to an existing pm draft
*
* @package Drafts
* @param mixed[] $recipientList
*/
function savePMDraft($recipientList)
{
global $context, $user_info, $modSettings;
// Ajax calling
if (!isset($context['drafts_pm_save'])) {
$context['drafts_pm_save'] = !empty($modSettings['drafts_enabled']) && !empty($modSettings['drafts_pm_enabled']) && allowedTo('pm_draft');
}
// PM survey says ... can you stay or must you go
if (empty($context['drafts_pm_save']) || !isset($_POST['save_draft']) || !isset($_POST['id_pm_draft'])) {
return false;
}
// Read in what was sent
$id_pm_draft = empty($_POST['id_pm_draft']) ? 0 : (int) $_POST['id_pm_draft'];
$draft_info = loadDraft($id_pm_draft, 1);
$post_errors = Error_Context::context('pm', 1);
// 5 seconds is the same limit we have for posting
if (isset($_REQUEST['xml']) && !empty($draft_info['poster_time']) && time() < $draft_info['poster_time'] + 5) {
// Send something back to the javascript caller
if (!empty($id_pm_draft)) {
loadTemplate('Xml');
$context['sub_template'] = 'xml_draft';
$context['id_draft'] = $id_pm_draft;
$context['draft_saved_on'] = $draft_info['poster_time'];
obExit();
}
return true;
}
// Determine who this is being sent to
if (isset($_REQUEST['xml'])) {
$recipientList['to'] = isset($_POST['recipient_to']) ? explode(',', $_POST['recipient_to']) : array();
$recipientList['bcc'] = isset($_POST['recipient_bcc']) ? explode(',', $_POST['recipient_bcc']) : array();
} elseif (!empty($draft_info['to_list']) && empty($recipientList)) {
$recipientList = unserialize($draft_info['to_list']);
}
// Prepare the data
$draft = array('id_pm_draft' => $id_pm_draft, 'reply_id' => empty($_POST['replied_to']) ? 0 : (int) $_POST['replied_to'], 'body' => Util::htmlspecialchars($_POST['message'], ENT_QUOTES), 'subject' => strtr(Util::htmlspecialchars($_POST['subject']), array("\r" => '', "\n" => '', "\t" => '')), 'id_member' => $user_info['id']);
// message and subject always need a bit more work
preparsecode($draft['body']);
if (Util::strlen($draft['subject']) > 100) {
$draft['subject'] = Util::substr($draft['subject'], 0, 100);
}
// Modifying an existing PM draft?
if (!empty($id_pm_draft) && !empty($draft_info)) {
modify_pm_draft($draft, $recipientList);
// some items to return to the form
$context['draft_saved'] = true;
$context['id_pm_draft'] = $id_pm_draft;
} else {
$id_pm_draft = create_pm_draft($draft, $recipientList);
// Everything go as expected, if not toss back an error
if (!empty($id_pm_draft)) {
$context['draft_saved'] = true;
$context['id_pm_draft'] = $id_pm_draft;
} else {
$post_errors->addError('draft_not_saved');
}
}
// if we were called from the autosave function, send something back
if (!empty($id_pm_draft) && isset($_REQUEST['xml']) && !$post_errors->hasError('session_timeout')) {
loadTemplate('Xml');
$context['sub_template'] = 'xml_draft';
$context['id_draft'] = $id_pm_draft;
$context['draft_saved_on'] = time();
obExit();
}
return;
}示例14: _utf8_wordwrap
/**
* Breaks a string up so its no more than width characters long
*
* - Will break at word boundaries
* - If no natural space is found will break mid-word
*
* @param string $string
* @param int $width
* @param string $break
*/
private function _utf8_wordwrap($string, $width = 75, $break = "\n")
{
$lines = array();
while (!empty($string)) {
// Get the next #width characters before a break (space, tab etc)
if (preg_match('~^(.{1,' . $width . '})(?:\\s|$)~', $string, $matches)) {
// Add the #width to the output and set up for the next pass
$lines[] = $matches[1];
$string = Util::substr($string, Util::strlen($matches[0]));
} else {
$lines[] = Util::substr($string, 0, $width);
$string = Util::substr($string, $width);
}
}
// Join it all the shortened sections up on our break characters
return implode($break, $lines);
}示例15: ucfirst
/**
* Converts the first character of a multi-byte string to uppercase
*
* @param string $string
*/
public static function ucfirst($string)
{
return Util::strtoupper(Util::substr($string, 0, 1)) . Util::substr($string, 1);
}