function render_ui($ui_page, $title = null)
{
$page =& get_current_page();
$renderer =& get_renderer();
$layout_page = load_layout_page($ui_page);
if ($layout_page !== null) {
if (empty($title)) {
$title = $page->title;
}
if (empty($title)) {
$title = $page->name;
}
$vars = new_global_wiki_variables();
$vars->set('title', $title);
$info_text = get_info_text();
if (count($info_text) > 0) {
$vars->set('info_text', implode(' ', $info_text));
}
$redirected_page =& get_redirected_page();
if ($redirected_page !== null) {
$vars->set('redir_page', $redirected_page->name);
}
$layout_page->render($vars);
}
}
/**
* render Wiki markup to output
* raw text is split into blocks (separated by empty lines) and then rendered,
* text between <pre> and </pre> (must begin lines) is not Wiki-processed (regardless of blocks)
* @param page MW_Page (may be null)
* @param raw raw text (empty message is output if raw text is empty)
* @param vars (optional): MW_Variables to be used as global variables
* @param curpage (optional): MW_Page (may be null)
*/
function render($page, $raw, $vars = null, $curpage = null)
{
if ($vars === null) {
$vars = new_global_wiki_variables();
}
$state = new MW_CoreRendererState($this, $page, $raw, $vars, $curpage);
$state->render();
}