WordPress.org

Author: Rich Pedley

Alternative for wp_link_pages to be able to specifiy wrappers for each link. Simply use

enhanced_link_pages(
    array(
        'blink'=>'<li>', 
        'alink'=>'</li>', 
        'before' => '<ul>', 
        'after' => '</ul>', 
        'next_or_number' => 
        'number')
);

in place of wp_link_pages in your themes.

If next_or_number is set to both, then pages numbers and previous/next are shown.