function make_heading(&$str, $strip = TRUE)
{
return Rules::getHeading($str, $strip);
}
function plugin_ls2_get_headings($page, &$params, $level, $include = FALSE)
{
static $_ls2_anchor = 0;
// ページが未表示のとき
$is_done = isset($params["page_{$page}"]) && $params["page_{$page}"] > 0;
if (!$is_done) {
$params["page_{$page}"] = ++$_ls2_anchor;
}
$s_page = Utility::htmlsc($page);
$wiki = Factory::Wiki($page);
$title = $s_page . ' ' . $wiki->passage(false, true);
$href = $wiki->uri();
plugin_ls2_list_push($params, $level);
$ret = $include ? '<li>include ' : '<li>';
if ($params['title'] && $is_done) {
$ret .= '<a href="' . $href . '" title="' . $title . '">' . $s_page . '</a> ';
$ret .= '<a href="#list_' . $params["page_{$page}"] . '"><sup>↑</sup></a>';
array_push($params['result'], $ret);
return;
}
$ret .= '<a id="list_' . $params["page_{$page}"] . '" href="' . $href . '" title="' . $title . '">' . $s_page . '</a>';
array_push($params['result'], $ret);
$anchor = PLUGIN_LS2_ANCHOR_ORIGIN;
$matches = array();
foreach ($wiki->get() as $line) {
if ($params['title'] && preg_match('/^(\\*{1,3})/', $line, $matches)) {
list($heading, $id) = Rules::getHeading($line);
$level = strlen($matches[1]);
plugin_ls2_list_push($params, $level + strlen($level));
array_push($params['result'], '<li><a href="' . $href . '#' . $id . '">' . $heading . '</a>');
} else {
if ($params['include'] && preg_match('/^#include\\((.+)\\)/', $line, $matches) && is_page($matches[1])) {
plugin_ls2_get_headings($matches[1], $params, $level + 1, TRUE);
}
}
}
}
public function getAnchor($text, $level)
{
global $top;
global $fixed_heading_edited;
// Plus!
// Heading id (auto-generated)
$autoid = 'content_' . $this->id . '_' . $this->count;
$this->count++;
$anchor = '';
// Heading id (specified by users)
list($_text, $id, $level) = Rules::getHeading($text, false);
// Cut fixed-anchor from $text
//var_dump(Rules::getHeading($text, false));
if (empty($id)) {
// Not specified
$id = $autoid;
} else {
if ($fixed_heading_edited) {
//$anchor = ' &aname(' . $id . ',super,full){' . $_symbol_anchor . '};';
//if ($fixed_heading_edited) $anchor .= " &edit(,$id);";
$anchor = ' &edit(,' . $id . ');';
}
}
//var_dump($text, $id, $level);
// Add 'page contents' link to its heading
$contents = new ContentsList($_text, $level, $id);
$this->contents_last = $this->contents_last->add($contents);
// Add heding
return array($_text . $anchor, $this->count > 1 ? "\n" . $top : '', $autoid);
}
public function toString()
{
list($this->text, $fixed_anchor) = Rules::getHeading($this->text, FALSE);
$id = empty($fixed_anchor) ? $this->id : $fixed_anchor;
return $this->msg_top . $this->wrap(parent::toString(), 'h' . $this->level, ' id="' . $id . '"');
}
