Preview

How does the media library determine if a PDF file has preview images?

How does the media library determine if a PDF file has preview images?

The preview images for PDF documents are created within wp_generate_attachment_metadata() [src]. The full size preview image will have the -pdf. jpg extension [src]. The preview images info for the PDF document is stored in _wp_attachment_metadata in the post meta table.

Composite Woocommerce composite products
Woocommerce composite products
What is a composite product in WooCommerce? How do I use composite products in WooCommerce? What are composite products? Can WooCommerce handle 5000 p...
Tags Add Tag to post after publishing
Add Tag to post after publishing
You go and edit the post you have already posted. Then you add the tags you want you type them into the “tags” box manually, and then press ADD. Then ...
Service 503 Service Unavailable error was encountered
503 Service Unavailable error was encountered
A 503 Service Unavailable Error is an HTTP response status code indicating that a server is temporarily unable to handle the request. This may be due ...