I create function to get post thumbnail by category ID. this is the code:
<div class="row text-center"> <?php foreach ( $wp_query->posts as $single_post) { $single_post_ID = $single_post->ID; $url = wp_get_attachment_url( get_post_thumbnail_id($single_post_ID, 'medium') ); ?> <div class="col-md-3 col-sm-6 hero-feature"> <div class="thumbnail"> <img src="<?php echo $url ?>" /> <div class="caption"> <h2><?php echo get_the_title( $single_post_ID ); ?></h2> <p> <a href="#" class="btn btn-primary">Commander</a> <a href="#" class="btn btn-default">Plus Info</a> </p> </div> </div> </div> <?php } ?> </div>
I want set the size of the thumb to 800px by 500px with wordpress functions.
Thanks