/**
* Get singleton instance
* @return WpvSidebars singleton instance
*/
public static function getInstance()
{
if (!isset(self::$instance)) {
self::$instance = new self();
}
return self::$instance;
}
/**
* displays the right sidebar if there is one
*/
public static function right_sidebar()
{
$layout_type = WpvTemplates::get_layout();
if ($layout_type == 'right-only' || $layout_type == 'left-right') {
?>
<aside class="<?php
echo esc_attr(apply_filters('wpv_right_sidebar_class', 'right', $layout_type));
?>
">
<?php
WpvSidebars::get_instance()->get_sidebar('right');
?>
</aside>
<?php
}
}
/**
* Load widgets
*/
public function load_widgets()
{
$wpv_sidebars = WpvSidebars::getInstance();
$wpv_sidebars->register_sidebars();
add_filter('widget_text', 'do_shortcode');
add_filter('widget_title', 'do_shortcode');
$widgets = array('advertisement', 'authors', 'contactinfo', 'flickr', 'gmap', 'icon-link', 'post-formats', 'posts', 'subpages');
$enabled = get_theme_support('wpv-enabled-widgets');
if (is_array($enabled)) {
$widgets = $enabled;
}
foreach ($widgets as $name) {
require_once WPV_WIDGETS . "/{$name}.php";
}
}