I have the URL of my image and I want to display the thumbnail of that image. Is this possible. I check the_post_thumbnail()
function but I can’t add the URL of the image as an input.
1 Answer
Get the image ID from the URL with attachment_url_to_postid()
:
$image_id = attachment_url_to_postid( $image_url );
Convert the ID to the thumbnail image URL with wp_get_attachment_image_src
:
$thumbnail_url = wp_get_attachment_image_src( $image_id, 'thumbnail' );