function &handle()
{
$req =& get_request("MW_RenameRequest");
$page =& get_current_page();
$new_name = $req->get_new_name();
if ($new_name === null) {
$special_page = load_special_page(MW_SPECIAL_PAGE_RENAME);
if ($special_page !== null) {
render_ui(MW_LAYOUT_HEADER, _t("Renaming %0%", $page->name));
$special_page->render();
render_ui(MW_LAYOUT_FOOTER);
return null_ref();
}
} else {
$success = $page->rename($new_name);
add_info_text($success ? _t("Page renamed.") : _t("Page not renamed."));
# will not redirect itself
if ($success && is_a($page, "MW_SpecialUploadPage")) {
$new_page = new_upload_page($new_name, MW_REVISION_HEAD);
set_current_page($new_page);
}
}
return get_default_action();
}
function get_wiki_content()
{
if ($this->is_data_page) {
return "[[" . $this->name . "]]";
} else {
$layout_page = load_special_page(MW_SPECIAL_PAGE_UPLOAD);
if ($layout_page !== null) {
$link_prefix = strpos($this->mime_type, "image/") === 0 ? MW_LINK_NAME_PREFIX_IMAGE : MW_PAGE_NAME_PREFIX_DATA;
return wiki_include($layout_page, array('download_link' => $link_prefix . $this->upload_name . ($this->revision != MW_REVISION_HEAD ? '$' . $this->revision : ''), 'filename' => $this->upload_name, 'mimetype' => $this->mime_type), false, false);
}
}
}
function get_wiki_content()
{
$special_page = load_special_page(MW_SPECIAL_PAGE_USER);
if ($special_page !== null) {
return wiki_include($special_page, array('related_user' => $this->related_user, 'user_page_content' => $this->page->get_wiki_content()), false, false);
}
}