Sure here is the following original slider function code.
/**
* Featured image slider, displayed on front page for static page and blog
*/
function activello_featured_slider() {
if ( ( is_home() || is_front_page() ) && get_theme_mod( 'activello_featured_hide' ) == 1 ) {
wp_enqueue_style( 'flexslider-css' );
wp_enqueue_script( 'flexslider-js' );
echo '';
echo '<ul>';
$slidecat = get_theme_mod( 'activello_featured_cat' );
$slidelimit = get_theme_mod( 'activello_featured_limit', -1 );
$slider_args = array(
'cat' => $slidecat,
'posts_per_page' => $slidelimit,
'meta_query' => array(
array(
'key' => '_thumbnail_id',
'compare' => 'EXISTS'
),
)
);
$query = new WP_Query( $slider_args );
if ($query->have_posts()) :
while ($query->have_posts()) : $query->the_post();
if ( (function_exists( 'has_post_thumbnail' )) && ( has_post_thumbnail() ) ) :
echo '<li>';
echo get_the_post_thumbnail( get_the_ID(), 'activello-slider' );
echo '';
echo get_the_category_list();
if ( get_the_title() != '' ) echo '<a href="' . get_permalink() . '">'. get_the_title().'</a>';
echo '<a href="' . get_permalink() . '">' . __( 'Read More', 'activello' ) .'</a>';
echo '</div>';
echo '</li>';
endif;
endwhile;
wp_reset_query();
endif;
echo '</ul>';
echo ' </div>';
}
}
