// post an image, if upload is allowed
if (Images::allow_creation($item, $anchor, 'section')) {
Skin::define_img('IMAGES_ADD_IMG', 'images/add.gif');
$context['page_tools'][] = Skin::build_link('images/edit.php?anchor=' . urlencode('section:' . $item['id']), IMAGES_ADD_IMG . i18n::s('Add an image'), 'basic', i18n::s('You can upload a camera shot, a drawing, or another image file.'));
}
// ensure that the surfer can change content
if (Sections::allow_modification($item, $anchor)) {
// modify this page
Skin::define_img('SECTIONS_EDIT_IMG', 'sections/edit.gif');
if (!is_object($overlay) || !($label = $overlay->get_label('edit_command', 'sections'))) {
$label = i18n::s('Edit this section');
}
$context['page_tools'][] = Skin::build_link(Sections::get_url($item['id'], 'edit'), SECTIONS_EDIT_IMG . $label, 'basic', i18n::s('Press [e] to edit'), FALSE, 'e');
}
// commands for section owners
if (Sections::is_owned($item, $anchor) || Surfer::is_associate()) {
// access previous versions, if any
if ($has_versions) {
Skin::define_img('SECTIONS_VERSIONS_IMG', 'sections/versions.gif');
$context['page_tools'][] = Skin::build_link(Versions::get_url('section:' . $item['id'], 'list'), SECTIONS_VERSIONS_IMG . i18n::s('Versions'), 'basic', i18n::s('Restore a previous version if necessary'));
}
// lock the page
if (!isset($item['locked']) || $item['locked'] == 'N') {
Skin::define_img('SECTIONS_LOCK_IMG', 'sections/lock.gif');
$context['page_tools'][] = Skin::build_link(Sections::get_url($item['id'], 'lock'), SECTIONS_LOCK_IMG . i18n::s('Lock'), 'basic');
} else {
Skin::define_img('SECTIONS_UNLOCK_IMG', 'sections/unlock.gif');
$context['page_tools'][] = Skin::build_link(Sections::get_url($item['id'], 'lock'), SECTIONS_UNLOCK_IMG . i18n::s('Unlock'), 'basic');
}
// delete the page
Skin::define_img('SECTIONS_DELETE_IMG', 'sections/delete.gif');
/**
* check if new links can be added
*
* This function returns TRUE if links can be added to some place,
* and FALSE otherwise.
*
* @param object an instance of the Anchor interface, if any
* @param array a set of item attributes, if any
* @param string the type of item, e.g., 'section'
* @return boolean TRUE or FALSE
*/
public static function allow_creation($item = NULL, $anchor = NULL, $variant = NULL)
{
global $context;
// backward compatibility, reverse parameters :
// $anchor is always a object and $item a array
if (is_object($item) || is_array($anchor)) {
$permute = $anchor;
$anchor = $item;
$item = $permute;
}
// guess the variant
if (!$variant) {
// most frequent case
if (isset($item['id'])) {
$variant = 'article';
} elseif (is_object($anchor)) {
$variant = $anchor->get_type();
} else {
return FALSE;
}
}
// only in articles
if ($variant == 'article') {
// 'no_links' option
if (Articles::has_option('no_links', $anchor, $item)) {
return FALSE;
}
// other containers
} else {
// links have to be activated
if (isset($item['options']) && is_string($item['options']) && preg_match('/\\bwith_links\\b/i', $item['options'])) {
} elseif (!isset($item['id']) && is_object($anchor) && $anchor->has_option('with_links', FALSE)) {
} else {
return FALSE;
}
}
// surfer is an associate
if (Surfer::is_associate()) {
return TRUE;
}
// submissions have been disallowed
if (isset($context['users_without_submission']) && $context['users_without_submission'] == 'Y') {
return FALSE;
}
// only in articles
if ($variant == 'article') {
// surfer owns this item, or the anchor
if (Articles::is_owned($item, $anchor)) {
return TRUE;
}
// surfer is an editor, and the page is not private
if (isset($item['active']) && $item['active'] != 'N' && Articles::is_assigned($item['id'])) {
return TRUE;
}
// only in sections
} elseif ($variant == 'section') {
// surfer owns this item, or the anchor
if (Sections::is_owned($item, $anchor, TRUE)) {
return TRUE;
}
// surfer is an editor, and the section is not private
if (isset($item['active']) && $item['active'] != 'N' && Sections::is_assigned($item['id'])) {
return TRUE;
}
}
// surfer is an editor, and container is not private
if (isset($item['active']) && $item['active'] != 'N' && is_object($anchor) && $anchor->is_assigned()) {
return TRUE;
}
if (!isset($item['id']) && is_object($anchor) && !$anchor->is_hidden() && $anchor->is_assigned()) {
return TRUE;
}
// item has been locked
if (isset($item['locked']) && $item['locked'] == 'Y') {
return FALSE;
}
// anchor has been locked --only used when there is no item provided
if (!isset($item['id']) && is_object($anchor) && $anchor->has_option('locked')) {
return FALSE;
}
// surfer is an editor (and item has not been locked)
if ($variant == 'article' && isset($item['id']) && Articles::is_assigned($item['id'])) {
return TRUE;
}
if ($variant == 'section' && isset($item['id']) && Sections::is_assigned($item['id'])) {
return TRUE;
}
if (is_object($anchor) && $anchor->is_assigned()) {
return TRUE;
}
// container is hidden
if (isset($item['active']) && $item['active'] == 'N') {
return FALSE;
}
if (is_object($anchor) && $anchor->is_hidden()) {
return FALSE;
}
// authenticated members and subscribers are allowed to add links
if (Surfer::is_logged()) {
return TRUE;
}
// container is restricted
if (isset($item['active']) && $item['active'] == 'R') {
return FALSE;
}
if (is_object($anchor) && !$anchor->is_public()) {
return FALSE;
}
// anonymous contributions are allowed for articles
if ($variant == 'article') {
if (isset($item['options']) && preg_match('/\\banonymous_edit\\b/i', $item['options'])) {
return TRUE;
}
if (is_object($anchor) && $anchor->has_option('anonymous_edit')) {
return TRUE;
}
}
// the default is to not allow for new links
return FALSE;
}
/**
* document modification dates for this item
*
* @param object anchor of the section
* @param array the section to be documented
* @return array strings detailed labels
*/
public static function &build_dates($anchor, $item)
{
global $context;
// we return an array of strings
$details = array();
// we do want details for this page
if (strpos($item['options'], 'with_details') !== FALSE) {
} elseif (isset($context['content_without_details']) && $context['content_without_details'] == 'Y' && !Sections::is_owned($item, $anchor)) {
return $details;
}
// last modification
if ($item['edit_action']) {
$action = Anchors::get_action_label($item['edit_action']) . ' ';
} else {
$action = i18n::s('edited');
}
if ($item['edit_name']) {
$details[] = sprintf(i18n::s('%s by %s %s'), $action, Users::get_link($item['edit_name'], $item['edit_address'], $item['edit_id']), Skin::build_date($item['edit_date']));
} else {
$details[] = $action . ' ' . Skin::build_date($item['edit_date']);
}
// post date and author
if ($item['create_date']) {
// creation and last modification happen on same day by the same person
if (!strcmp(substr($item['create_date'], 0, 10), substr($item['edit_date'], 0, 10)) && $item['create_id'] == $item['edit_id']) {
} elseif ($item['create_name']) {
$details[] = sprintf(i18n::s('posted by %s %s'), Users::get_link($item['create_name'], $item['create_address'], $item['create_id']), Skin::build_date($item['create_date']));
} else {
$details[] = Skin::build_date($item['create_date']);
}
}
// job done
return $details;
}
$hint = i18n::s('Let us a chance to know who you are');
$fields[] = array($label, $input, $hint);
// the address, if any
$label = i18n::s('Your e-mail address');
$input = '<input type="text" name="edit_address" size="45" maxlength="128" accesskey="a" value="' . encode_field(Surfer::get_email_address()) . '" />';
$hint = i18n::s('Put your e-mail address to receive feed-back');
$fields[] = array($label, $input, $hint);
// stop robots
if ($field = Surfer::get_robot_stopper()) {
$fields[] = $field;
}
}
// recipients
$label = i18n::s('Invite participants');
$input = '';
if (Sections::is_owned($item, $anchor, TRUE)) {
// roles are defined as per invitation settings
if (is_callable(array($overlay, 'get_invite_roles'))) {
$input .= $overlay->get_invite_roles();
} elseif ($item['active'] != 'N') {
$input .= '<p><input type="radio" name="provide_credentials" value="N" checked="checked" /> ' . i18n::s('to review public content (watchers)') . BR . '<input type="radio" name="provide_credentials" value="Y" /> ' . i18n::s('to manage public and private content (editors)') . '</p>' . '<hr/>';
}
}
// get a customized layout
$layout = Layouts::new_('mail', 'user');
// avoid links to this page
if (is_object($layout) && is_callable(array($layout, 'set_variant'))) {
$layout->set_variant('unchecked');
}
// pre-invite someone
$invited = '';
} else {
Skin::define_img('SECTIONS_UNLOCK_IMG', 'sections/unlock.gif');
$context['page_tools'][] = Skin::build_link(Sections::get_url($item['id'], 'lock'), SECTIONS_UNLOCK_IMG . i18n::s('Unlock'), 'basic');
}
// delete the page
if ($cur_section->allows('deletion')) {
Skin::define_img('SECTIONS_DELETE_IMG', 'sections/delete.gif');
if (!is_object($overlay) || !($label = $overlay->get_label('delete_command', 'sections'))) {
$label = i18n::s('Delete this section');
}
$context['page_tools'][] = Skin::build_link(Sections::get_url($item['id'], 'delete'), SECTIONS_DELETE_IMG . $label, 'basic');
}
// manage content
if ($has_content) {
Skin::define_img('SECTIONS_MANAGE_IMG', 'sections/manage.gif');
$context['page_tools'][] = Skin::build_link(Sections::get_url($item['id'], 'manage'), SECTIONS_MANAGE_IMG . i18n::s('Manage content'), 'basic', i18n::s('Bulk operations'));
}
// duplicate command provided to container owners
if (Sections::is_owned(NULL, $anchor) || Surfer::is_associate()) {
Skin::define_img('SECTIONS_DUPLICATE_IMG', 'sections/duplicate.gif');
$context['page_tools'][] = Skin::build_link(Sections::get_url($item['id'], 'duplicate'), SECTIONS_DUPLICATE_IMG . i18n::s('Duplicate this section'));
}
}
// commands for associates
if (Surfer::is_associate()) {
Skin::define_img('SECTIONS_DUPLICATE_IMG', 'sections/duplicate.gif');
$context['page_tools'][] = Skin::build_link(Sections::get_url($item['id'], 'export'), SECTIONS_DUPLICATE_IMG . i18n::s('Export this section'));
}
}
// render the skin
render_skin();
$id = $_REQUEST['id'];
} elseif (isset($context['arguments'][0])) {
$id = $context['arguments'][0];
}
$id = strip_tags($id);
// get the item from the database
$item = Versions::get($id);
// get the related anchor, if any
$anchor = NULL;
if (isset($item['anchor']) && $item['anchor']) {
$anchor = Anchors::get($item['anchor']);
}
// you have to own the object to handle versions
if (is_object($anchor) && $anchor->is_owned()) {
$permitted = TRUE;
} elseif (is_object($anchor) && $anchor->get_type() == 'section' && Sections::is_owned(NULL, $anchor)) {
$permitted = TRUE;
} else {
$permitted = FALSE;
}
// load the skin, maybe with a variant
load_skin('versions', $anchor);
// clear the tab we are in, if any
if (is_object($anchor)) {
$context['current_focus'] = $anchor->get_focus();
}
// current item
if (isset($item['id'])) {
$context['current_item'] = 'version:' . $item['id'];
}
// the path to this page
/**
* check if new files can be added
*
* This function returns TRUE if files can be added to some place,
* and FALSE otherwise.
*
* @param array a set of item attributes, if any
* @param object an instance of the Anchor interface, if any
* @param string the type of item, e.g., 'article' or 'section'
* @return boolean TRUE or FALSE
*/
public static function allow_creation($item = NULL, $anchor = NULL, $variant = NULL)
{
global $context;
// guess the variant
if (!$variant) {
// most frequent case
if (isset($item['id'])) {
$variant = 'article';
} elseif (is_object($anchor)) {
$variant = $anchor->get_type();
} else {
return FALSE;
}
}
// attach a file to an article
if ($variant == 'article') {
// 'no initial upload' option
if (!isset($item['id']) && Articles::has_option('no_initial_upload', $anchor, $item)) {
return FALSE;
}
// 'no files' option
if (Articles::has_option('no_files', $anchor, $item)) {
return FALSE;
}
// attach a file to a user profile
} elseif ($variant == 'user') {
// associates can always proceed
if (Surfer::is_associate()) {
} elseif (!is_object($anchor) || !Surfer::get_id()) {
return FALSE;
} elseif ($anchor->get_reference() != 'user:'******'options']) && is_string($item['options']) && preg_match('/\\bwith_files\\b/i', $item['options'])) {
} elseif (!isset($item['id']) && is_object($anchor) && $anchor->has_option('with_files', FALSE)) {
} else {
return FALSE;
}
}
// surfer is not allowed to upload a file
if (!Surfer::may_upload()) {
return FALSE;
}
// surfer is an associate
if (Surfer::is_associate()) {
return TRUE;
}
// submissions have been disallowed
if (isset($context['users_without_submission']) && $context['users_without_submission'] == 'Y') {
return FALSE;
}
// only in articles
if ($variant == 'article') {
// surfer owns this item, or the anchor
if (Articles::is_owned($item, $anchor)) {
return TRUE;
}
// surfer is an editor, and the page is not private
if (isset($item['active']) && $item['active'] != 'N' && Articles::is_assigned($item['id'])) {
return TRUE;
}
// only in sections
} elseif ($variant == 'section') {
// surfer owns this item, or the anchor
if (Sections::is_owned($item, $anchor, TRUE)) {
return TRUE;
}
// surfer is an editor, and the section is not private
if (isset($item['active']) && $item['active'] != 'N' && Sections::is_assigned($item['id'])) {
return TRUE;
}
}
// surfer is an editor, and container is not private
if (isset($item['active']) && $item['active'] != 'N' && is_object($anchor) && $anchor->is_assigned()) {
return TRUE;
}
if (!isset($item['id']) && is_object($anchor) && !$anchor->is_hidden() && $anchor->is_assigned()) {
return TRUE;
}
// item has been locked
if (isset($item['locked']) && $item['locked'] == 'Y') {
return FALSE;
}
// anchor has been locked --only used when there is no item provided
if (!isset($item['id']) && is_object($anchor) && $anchor->has_option('locked')) {
return FALSE;
}
// surfer is an editor (and item has not been locked)
if ($variant == 'article' && isset($item['id']) && Articles::is_assigned($item['id'])) {
return TRUE;
}
if ($variant == 'section' && isset($item['id']) && Sections::is_assigned($item['id'])) {
return TRUE;
}
if (is_object($anchor) && $anchor->is_assigned()) {
return TRUE;
}
// container is hidden
if (isset($item['active']) && $item['active'] == 'N') {
return FALSE;
}
if (is_object($anchor) && $anchor->is_hidden()) {
return FALSE;
}
// authenticated members and subscribers are allowed to add files
if (Surfer::is_logged()) {
return TRUE;
}
// container is restricted
if (isset($item['active']) && $item['active'] == 'R') {
return FALSE;
}
if (is_object($anchor) && !$anchor->is_public()) {
return FALSE;
}
// anonymous contributions are allowed for articles and for sections
if ($variant == 'article' || $variant == 'section') {
if (isset($item['options']) && preg_match('/\\banonymous_edit\\b/i', $item['options'])) {
return TRUE;
}
if (is_object($anchor) && $anchor->has_option('anonymous_edit')) {
return TRUE;
}
}
// the default is to not allow for new files
return FALSE;
}
/**
* check if new articles can be added
*
* This function returns TRUE if articles can be added to some place,
* and FALSE otherwise.
*
* @param array a set of item attributes, if any --always a section
* @param object an instance of the Anchor interface, if any
* @return boolean TRUE or FALSE
*/
public static function allow_creation($item, $anchor = NULL)
{
global $context;
// articles are prevented in item, through layout
if (isset($item['articles_layout']) && $item['articles_layout'] == 'none') {
return FALSE;
}
// surfer is an associate
if (Surfer::is_associate()) {
return TRUE;
}
// submissions have been disallowed
if (isset($context['users_without_submission']) && $context['users_without_submission'] == 'Y') {
return FALSE;
}
// surfer owns this item, or the anchor
if (Sections::is_owned($item, $anchor, TRUE)) {
return TRUE;
}
// not for subscribers
if (Surfer::is_member()) {
// surfer is an editor, and the section is not private
if (isset($item['active']) && $item['active'] != 'N' && Sections::is_assigned($item['id'])) {
return TRUE;
}
if (isset($item['active']) && $item['active'] != 'N' && is_object($anchor) && $anchor->is_assigned()) {
return TRUE;
}
if (!isset($item['id']) && is_object($anchor) && !$anchor->is_hidden() && $anchor->is_assigned()) {
return TRUE;
}
}
// container has been locked
if (isset($item['locked']) && $item['locked'] == 'Y') {
return FALSE;
}
// anchor has been locked
if (!isset($item['id']) && is_object($anchor) && $anchor->has_option('locked')) {
return FALSE;
}
// anonymous contributions are allowed for articles
if (isset($item['options']) && preg_match('/\\banonymous_edit\\b/i', $item['options'])) {
return TRUE;
}
if (is_object($anchor) && $anchor->has_option('anonymous_edit')) {
return TRUE;
}
// subscribers can contribute too
if (Surfer::is_logged() && isset($item['options']) && preg_match('/\\bmembers_edit\\b/i', $item['options'])) {
return TRUE;
}
if (Surfer::is_logged() && is_object($anchor) && $anchor->has_option('members_edit')) {
return TRUE;
}
// not for subscribers
if (Surfer::is_member()) {
// surfer is an editor (and item has not been locked)
if (isset($item['id']) && Sections::is_assigned($item['id'])) {
return TRUE;
}
if (is_object($anchor) && $anchor->is_assigned()) {
return TRUE;
}
}
// container is hidden
if (isset($item['active']) && $item['active'] == 'N') {
return FALSE;
}
if (is_object($anchor) && $anchor->is_hidden()) {
return FALSE;
}
// surfer is a member
if (Surfer::is_member()) {
return TRUE;
}
// the default is to not allow for new articles
return FALSE;
}
$context['path_bar'] = array('sections/' => i18n::s('Site map'));
}
if (isset($item['id']) && isset($item['title'])) {
$context['path_bar'] = array_merge($context['path_bar'], array(Sections::get_permalink($item) => $item['title']));
}
// the title of the page
$context['page_title'] = i18n::s('Lock');
// stop crawlers
if (Surfer::is_crawler()) {
Safe::header('Status: 401 Unauthorized', TRUE, 401);
Logger::error(i18n::s('You are not allowed to perform this operation.'));
// not found
} elseif (!isset($item['id'])) {
include '../error.php';
// permission denied
} elseif (!Sections::is_owned($item, $anchor) && !Surfer::is_associate()) {
// anonymous users are invited to log in or to register
if (!Surfer::is_logged()) {
Safe::redirect($context['url_to_home'] . $context['url_to_root'] . 'users/login.php?url=' . urlencode(Sections::get_url($item['id'], 'lock')));
}
// permission denied to authenticated user
Safe::header('Status: 401 Unauthorized', TRUE, 401);
Logger::error(i18n::s('You are not allowed to perform this operation.'));
// an error occured
} elseif (count($context['error'])) {
} elseif (Sections::lock($item['id'], $item['locked'])) {
// clear the cache
Sections::clear($item);
// redirect to the page
Safe::redirect(Sections::get_permalink($item));
// failed operation
$context['current_focus'] = $anchor->get_focus();
}
// path to this page
$context['path_bar'] = Surfer::get_path_bar($anchor);
if (isset($item['id'])) {
$context['path_bar'] = array_merge($context['path_bar'], array(sections::get_permalink($item) => $item['title']));
}
// page title
if (isset($item['id'])) {
$context['page_title'] = sprintf(i18n::s('%s: %s'), i18n::s('Duplicate'), $item['title']);
}
// not found
if (!isset($item['id'])) {
include '../error.php';
// permission denied
} elseif (!Sections::is_owned($item, $anchor)) {
Safe::header('Status: 401 Unauthorized', TRUE, 401);
Logger::error(i18n::s('You are not allowed to perform this operation.'));
// action is confirmed
} elseif (isset($_REQUEST['action']) && $_REQUEST['action'] == 'duplicate') {
// to duplicate related items
$original_anchor = 'section:' . $item['id'];
// we will get a new id and a new handle
unset($item['id']);
unset($item['handle']);
// the duplicator becomes the author
unset($item['create_address']);
unset($item['create_date']);
unset($item['create_id']);
unset($item['create_name']);
unset($item['edit_address']);
/**
* list sections as rows in a table
*
* @param resource the SQL result
* @return string the rendered text
**/
function layout($result)
{
global $context;
// we return some text
$text = '';
// empty list
if (!SQL::count($result)) {
return $text;
}
// we list pages for one surfer
// sanity check
if (!isset($this->focus)) {
$this->focus = Surfer::get_id();
}
// build a list of sections
Skin::define_img('CHECKED_IMG', 'ajax/accept.png', '*');
$rows = array();
include_once $context['path_to_root'] . 'comments/comments.php';
include_once $context['path_to_root'] . 'links/links.php';
while ($item = SQL::fetch($result)) {
// get the related overlay
$overlay = Overlay::load($item, 'section:' . $item['id']);
// get the anchor
$anchor = Anchors::get($item['anchor']);
// the url to view this item
$url = sections::get_permalink($item);
// reset everything
$summary = $update = $owner = $editor = $watcher = '';
if ($item['activation_date'] >= $context['now']) {
$summary .= DRAFT_FLAG;
} elseif ($item['expiry_date'] > NULL_DATE && $item['expiry_date'] <= $context['now']) {
$summary .= EXPIRED_FLAG;
}
// signal restricted and private sections
if ($item['active'] == 'N') {
$summary .= PRIVATE_FLAG;
} elseif ($item['active'] == 'R') {
$summary .= RESTRICTED_FLAG;
}
// indicate the id in the hovering popup
$hover = i18n::s('View the page');
if (Surfer::is_member()) {
$hover .= ' [section=' . $item['id'] . ']';
}
// use the title to label the link
if (is_object($overlay)) {
$label = Codes::beautify_title($overlay->get_text('title', $item));
} else {
$label = Codes::beautify_title($item['title']);
}
// use the title as a link to the page
$summary .= Skin::build_link($url, $label, 'basic', $hover);
// signal locked sections
if (isset($item['locked']) && $item['locked'] == 'Y' && Sections::is_owned($item, $anchor)) {
$summary .= ' ' . LOCKED_FLAG;
}
// flag sections updated recently
if ($item['expiry_date'] > NULL_DATE && $item['expiry_date'] <= $context['now']) {
$summary .= ' ' . EXPIRED_FLAG;
} elseif ($item['create_date'] >= $context['fresh']) {
$summary .= ' ' . NEW_FLAG;
} elseif ($item['edit_date'] >= $context['fresh']) {
$summary .= ' ' . UPDATED_FLAG;
}
// insert overlay data, if any
if (is_object($overlay)) {
$summary .= $overlay->get_text('list', $item);
}
// attachment details
$details = array();
// info on related sections
if ($count = Sections::count_for_anchor('section:' . $item['id'])) {
$details[] = sprintf(i18n::ns('%d section', '%d sections', $count), $count);
}
// info on related articles
if ($count = Articles::count_for_anchor('section:' . $item['id'])) {
$details[] = sprintf(i18n::ns('%d page', '%d pages', $count), $count);
}
// info on related files
if ($count = Files::count_for_anchor('section:' . $item['id'], TRUE)) {
$details[] = sprintf(i18n::ns('%d file', '%d files', $count), $count);
}
// info on related links
if ($count = Links::count_for_anchor('section:' . $item['id'], TRUE)) {
$details[] = sprintf(i18n::ns('%d link', '%d links', $count), $count);
}
// comments
if ($count = Comments::count_for_anchor('section:' . $item['id'], TRUE)) {
$details[] = sprintf(i18n::ns('%d comment', '%d comments', $count), $count);
}
// the main anchor link
if (is_object($anchor) && (!isset($this->focus) || $item['anchor'] != $this->focus)) {
$details[] = sprintf(i18n::s('in %s'), Skin::build_link($anchor->get_url(), ucfirst($anchor->get_title()), 'basic'));
}
// combine in-line details
if (count($details)) {
$summary .= BR . '<span class="details">' . trim(implode(' · ', $details)) . '</span>';
}
// display all tags
if ($item['tags']) {
$summary .= BR . '<span class="tags">' . Skin::build_tags($item['tags'], 'section:' . $item['id']) . '</span>';
}
// watcher
if (Sections::is_watched($item['id'], $this->focus)) {
$watcher = CHECKED_IMG;
}
// editor
if (Sections::is_editable($anchor, $item, $this->focus, TRUE)) {
$editor = CHECKED_IMG;
}
// owner
if (Sections::is_owned($item, NULL, TRUE, $this->focus)) {
$owner = CHECKED_IMG;
}
// this is another row of the output
$cells = array($summary, $watcher, $editor, $owner);
// append this row
$rows[] = $cells;
}
// end of processing
SQL::free($result);
// headers
$headers = array(i18n::s('Section'), i18n::s('Watcher'), i18n::s('Editor'), i18n::s('Owner'));
// return a sortable table
$text .= Skin::table($headers, $rows, 'yc-grid');
return $text;
}
