public function render_wp_page_field($args)
 {
     $value = $this->_get_field_value($args);
     $args['value'] = $value;
     $args['select_options'] = get_pages();
     View::get_instance()->render($this->get_view_templates_path() . 'fields' . DIRECTORY_SEPARATOR . 'admin-field-wp-page.php', $args, false, $this->get_view_templates_path());
     $this->render_field_description($args);
 }
 public function is_themes_view_exist($view_file)
 {
     return View::get_instance()->view_exist($this->get_themes_view_templates_path() . $view_file . '.php');
 }
 public function get_view($view_file, $view_data = array())
 {
     return View::get_instance()->get_content($this->get_view_templates_path() . $view_file . '.php', $view_data);
 }