How can I display the featured icon on frontend?-CodePudding

Hello I applied the code I found here.

But I can't figure out how can I call this image on frontend.

I tried this so far:

$args = array('post_type' => 'katastima');
$the_query = new WP_Query($args);

while ( $the_query->have_posts() ) : $the_query->next_post();
$id= $the_query->post->ID;
$location = get_post_meta($id, 'listingimagediv', true);
echo $location;
endwhile;

but I guess this is not the correct way to get the image link from the custom metabox. Any suggestions?

Thanks in advance.

CodePudding user response：

You get the photo ID from get_post_meta So the next step is to get the url of the image, see here

$size = 'full';
$icon = null;
$attr = array( "class" => "img-responsive" );
echo wp_get_attachment_image( $location, $size, $icon, $attr );