private function renderMenu()
{
$menu = null;
$settings = new Model_Settings();
$setting = $this->registry["module_settings"];
$sort = $settings->getMenu();
if (count($sort) == 0) {
$json[0]["content"] = null;
}
if (count($this->topMenu) > 0) {
if (isset($sort) and count($sort) > 0) {
foreach ($sort as $part) {
foreach ($this->topMenu as $key => $val) {
if ($part == $key) {
if (is_array($val)) {
$menu .= $this->render("menu_sub", array("key" => $key, "val" => $val));
} else {
$menu .= $this->render("menu_one", array("key" => $key, "val" => $val));
}
}
}
foreach ($this->topMenu as $key => $val) {
$flag = false;
foreach ($sort as $part) {
if ($part == $key) {
$flag = true;
}
}
if (!$flag) {
if (is_array($val)) {
$menu .= $this->render("menu_sub", array("key" => $key, "val" => $val));
} else {
$menu .= $this->render("menu_one", array("key" => $key, "val" => $val));
}
}
}
}
} else {
foreach ($this->topMenu as $key => $val) {
if (is_array($val)) {
$menu .= $this->render("menu_sub", array("key" => $key, "val" => $val));
} else {
$menu .= $this->render("menu_one", array("key" => $key, "val" => $val));
}
}
}
}
return $menu;
}
