Widgets

Register widget

register_widget( 'wp_widget_subclass' );

Register widget area

register_sidebar( array(

'name' => 'Agiledrop right sidebar',

'id' => 'agiledrop-right-sidebar',

'before_widget' => '<div>',

'after_widget' => '</div>',

'before_title' => '<h2>',

'after_title' => '</h2>',

) );

Check if sidebar is in use

is_active_sidebar( 'agiledrop-right-sidebar' );

Display sidebar

dynamic_sidebar( 'agiledrop-right-sidebar' );

Unregister widget

unregister_widget( 'wp_widget_subclass' );

Get widget description

$widget_description = wp_widget_description( $widget_id );