defaults = array(
'title' => '',
'sort_column' => 'menu_order, post_title',
'sort_order' => 'asc',
'exclude' => '',
'child_of' => '',
'link_before' => '',
'link_after' => ''
);
$widget_ops = array(
'classname' => 'featured-content pagelist',
'description' => __( 'Displays page list', 'bizznis' ),
);
$control_ops = array(
'id_base' => 'page-list',
);
parent::__construct( 'page-list', __( 'Bizznis - Page List', 'bizznis' ), $widget_ops, $control_ops );
}
/**
* Echo the widget content.
*
* @since 1.0.0
*/
function widget( $args, $instance ) {
global $wp_query;
extract( $args );
# Merge with defaults
$instance = wp_parse_args( (array) $instance, $this->defaults );
# Bulletproof ordering
if ( $instance['sort_column'] == 'menu_order' ) {
$instance['sort_column'] = 'menu_order, post_title';
}
# Get page list
$out = wp_list_pages( apply_filters('widget_pages_list_args', array(
'title_li' => '',
'echo' => 0,
'sort_column' => $instance['sort_column'],
'sort_order' => $instance['sort_order'],
'exclude' => $instance['exclude'],
'child_of' => $instance['child_of'],
'link_before' => $instance['link_before'],
'link_after' => $instance['link_after']
) ) );
# stop if nothing to show
if ( empty( $out ) ) {
return;
}
# start
echo $before_widget;
if ( ! empty( $instance['title'] ) ) {
echo $before_title . apply_filters( 'widget_title', $instance['title'], $instance, $this->id_base ) . $after_title;
}
?>
defaults );
?>
$this->get_field_name( 'child_of' ), 'selected' => $instance['child_of'], 'show_option_none' => __( '- Select -', 'bizznis' ) ) ); ?>