To get all featured images belonging to a certain post type, you’d have to get all those posts and the loop through them to get the featured image. Like this: $query = new WP_Query( array( ‘post_type’ => ‘yourposttype’, ‘posts_per_page’=>-1, )); $thumb_list = array (); if ( $query->have_posts() ) { while ( $query->have_posts() ) { $query->the_post(); … Read more
You are doing wrong on this part the_post_thumbnail($page->ID, “my-non-working-size”); For the_post_thumbnail() you don’t need to pass post ID, you just have to pass size and attr. More Info – the_post_thumbnail() So try like this the_post_thumbnail(“my-non-working-size”); without passing post ID. Your markup messed up so I’m not sure your actual markup structure. Here is working example … Read more
Did you try get_intermediate_image_sizes() It returns an array with all loaded image sizes.
There are no real runtime or developmental issues you can run into when having unattached media. The Media Library is a place for you to keep any past or future media ( whether it be images, pdfs, docs, etc. ). You don’t need to go through and ensure that every media is attached to any … Read more
Resolved To remove the Class I added this snipped to my function.php function remove_image_class( $classes ) { $unneededClasses = array( ‘size-medium’ ); foreach ($unneededClasses as $unneededClass) { $classes = str_replace($unneededClass . ‘ ‘, ”, $classes); } return $classes; } add_filter( ‘get_image_tag_class’, ‘remove_image_class’ ); As you see, I did define an array which contains all the … Read more
The problem was that the upload folder still was defined as /dev. I changed that using the upload url path enabled plugin.
just upload it through ftp or your domain hosting panel to your public_html (www) directory. It will be there as a link to www.example.com/myfile.pdf. The case may be that if you have wordpress and installed any security plugins you’ll have to allow the exception within that plugin as well.
Your var_dump looks like it’s returning an array because you’re passing false to get_post_meta(). Also you don’t want to print_r() on an echo line. Retrieve post meta field for a post. $post_id (int) (Required) Post ID. $key (string) (Optional) The meta key to retrieve. By default, returns data for all keys. Default value: ” $single … Read more
Jetpack is the open-source plugin maintained by Automattic that provides a large amount of WordPress.com functionality to self-hosted / .org sites. Here’s an article on tiled galleries, specifically.
Yes, downloading the images directory (uploads) and running through those images via any optimization software would work. Only thing that you should take care of is that the images path and name should be same as before.