php - Wordpress - loop image description -



php - Wordpress - loop image description -

function the_post_thumbnail_caption() { global $post; $thumbnail_id = get_post_thumbnail_id($post->id); $thumbnail_image = get_posts(array('p' => $thumbnail_id, 'post_type' => 'attachment')); if ($thumbnail_image && isset($thumbnail_image[0])) { echo '<p>'.$thumbnail_image[0]->post_content.'</p>'; } }

i've seen code in net. displays first image description has been attached. i'm new in wordpress , still getting problems coding. how can set within loop display image description has been attached. thanks!

try this

<?php function the_post_thumbnail_caption() { global $post; $childs = get_children(array('post_parent' => $post->id)); if($childs) { foreach($childs $child) { echo '<p>'.$child->post_content.'</p>'; } } } ?>

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