Tambah Caption Featured Image WP Flexithemes

Buka post-single.php:

1. Cari kode thumbnail:
            <?php
                if(has_post_thumbnail())  {
                    the_post_thumbnail(
                        array($theme->get_option('featured_image_width_single'), $theme->get_option('featured_image_height_single')),
                        array("class" => $theme->get_option('featured_image_position_single') . " featured_image")
                    );
                }
            ?>

2. Ganti dengan kode berikut:
<div class="wp-caption">
<?php the_post_thumbnail(''); ?> <!-- This displays the featured image -->
<?php if ( $caption = get_post( get_post_thumbnail_id() )->post_excerpt ) : ?>
    <p class="wp-caption-text"><?php echo $caption; ?></p>
<?php endif; ?><!-- This displays the caption below the featured image -->
</div>

3. Tambahkan kode berikut di CSS:
.wp-caption {
    background: #eee;
    border: 1px solid #ddd;
    text-align: center;
    padding: 4px 4px 0 4px;
    margin: 10px;
    /* optional rounded corners for browsers that support it */
    -moz-border-radius: 3px;
    -khtml-border-radius: 3px;
    -webkit-border-radius: 3px;
    border-radius: 3px;
}

.wp-caption img {
    margin: 0;
    padding: 0;
    border: 0 none;
}

.wp-caption p.wp-caption-text {
    font-size: 11px;
    line-height: 17px;
    padding: 0 4px 5px;
    margin: 0;
}