WPU Internal Links

Handle internal links in content

How to

add_filter('wpuinternallinks__links', 'example_wpuinternallinks__links', 10, 1);
function example_wpuinternallinks__links($links) {
    $links[] = array(
        /* Limit to some locales */
        'locales' => array('fr_FR'),
        /* Add an attribute to the converted links */
        'link_attributes' => 'target="_blank"',
        /* Custom classname for converted links */
        'link_classname' => 'my-internal-link',
        /* Target link */
        'url' => 'https://github.com'
        /* 1 : direct string */
        'string' => 'github',
        /* or 2 : list of strings */
        'strings' => array('github','git hub'),
    );
    return $links;
}

Todo

• Choose exact word ( no letter before or after )
• Add custom attributes to link.
• Handle uppercase letters.
• Choose target language.
• Custom layout on links ( class )
• Hook for default attributes.
• Select post types.
• Add multiple spellings.
• Admin page.
• Only on first link ?
• Disable on a post (admin).
• Apply on content/excerpt.
• Handle accents.