Wordpress Widget Register

wpWidget-register.php

if (function_exists('register_sidebar')) {
 register_sidebar(array(
  'name' => 'Sidebar Widgets',
  'id'   => 'sidebar-widgets',
  'description'   => 'These are widgets for the sidebar.',
  'before_widget' => '<div id="%1$s" class="widget %2$s">',
  'after_widget'  => '</div>',
  'before_title'  => '<h2>',
  'after_title'   => '</h2>'
  ));
}