Add Readmore link to excerpts

readmore.php

// Add "Read More" link to automatic excerpts
add_filter('the_content_more_link', 'wpm_get_read_more_link');
add_filter('get_the_content_more_link', 'wpm_get_read_more_link'); // Genesis Framework only
add_filter('excerpt_more', 'wpm_get_read_more_link');
function wpm_get_read_more_link() {
    global $post;
    return '&hellip;&nbsp;<a href="' . get_permalink($post->ID) . '">[Continue&nbsp;reading] <span class="screen-reader-text">' . get_the_title() . '</span></a>';
}

// Add "Read More" link to hand-crafted excerpts
add_filter('get_the_excerpt', 'wpm_manual_excerpt_read_more_link');
function wpm_manual_excerpt_read_more_link($excerpt) {
    $excerpt_more = '';
    if (has_excerpt() && ! is_attachment() && get_post_type() == 'post') {
        $excerpt_more = '&nbsp;<a href="' . get_permalink() . '">[Continue&nbsp;reading] <span class="screen-reader-text">' . get_the_title() . '</span></a>';
    }
    return $excerpt . $excerpt_more;
}


//Credit http://www.wpmusketeer.com/how-to-add-read-more-links-to-wordpress-excerpts/