if ( ! function_exists( 'kleo_excerpt' ) ) {
    function kleo_excerpt( $limit = '', $words = false ) {
        $full_post_content = get_the_content();
        $limit = '99999';
        $excerpt = wp_strip_all_tags(substr( $full_post_content, 0, $limit ));
        return '<p>' . $excerpt . '</p>';
    }
}