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$image_url = 'http://henriksson.me/wp-content/themes/henriksson/images/markus-henriksson.jpg'; $upload_dir = wp_upload_dir(); $image_data = file_get_contents($image_url); $filename = basename($image_url); if( wp_mkdir_p( $upload_dir['path'] ) ) { $file = $upload_dir['path'] . '/' . $filename; } else { $file = $upload_dir['basedir'] . '/' . $filename; } file_put_contents( $file, $image_data ); $wp_filetype = wp_check_filetype( $filename, null ); $attachment = array( 'post_mime_type' => $wp_filetype['type'], 'post_title' => sanitize_file_name( $filename ), 'post_content' => '', 'post_status' => 'inherit' ); $attach_id = wp_insert_attachment( $attachment, $file, $post_id ); require_once(ABSPATH . 'wp-admin/includes/image.php'); $attach_data = wp_generate_attachment_metadata( $attach_id, $file ); wp_update_attachment_metadata( $attach_id, $attach_data ); // Set the uploaded image as featured image set_post_thumbnail( $post_id, $attach_id ); |