You need to load WordPress before using wp functions, use this just after the <?php tag: require( ‘<<DIR>>/wp-load.php’ ); where <<DIR>> is the path to the main wordpress folder (in your case something like ../../../, add double dots as needed to navigate up the plugins and wp-content hierarchy NOTE: direct linking outside you control zone … Read more
I was half way through writing a long answer explaining why there weren’t any … when I found one. WP Post to PDF is a plugin, updated for WP 3.3.2, that generates PDFs locally and caches them for later.
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. Here’s an example data for a test.pdf document: Array ( [0] => Array ( [sizes] => … Read more
I’ve got it fixed: I needed to add the wp-load file that contains all the WP-functions include(‘../../../../../wp-load.php’); global $post; $id = $_GET[‘id’]; $content_post = get_post($id); $content = $content_post->post_content; $content = apply_filters(‘the_content’, $content); $content = str_replace(‘]]>’, ‘]]>’, $content); Now the content loads in the PDF
Create thumbnail on PDF upload with Gravity Forms
Here this is my code which i used in my wordpress site in custom post type for adding the pdf to the post and its work for me try to change its and use it. Hope it will help function add_custom_meta_boxes() { add_meta_box(‘wp_custom_attachment’, ‘Hotel Brochure’, ‘wp_custom_attachment’, ‘hotel_post’, ‘normal’, ‘high’); } add_action(‘add_meta_boxes’, ‘add_custom_meta_boxes’); function wp_custom_attachment() { … Read more
To answer your questions: Yes, it is possible. Depends on what you consider to be “too complex”. No, you cannot do anything… For example, WordPress and PHP will not bring your deceased loved ones back.
If I’m not totally mistaken, the code you have given on your update won’t work, because the file/mime type pdf isn’t supported by the WP_image_editor class called by wp_get_image_editor(). Creating a thumbnail from a uploaded pdf file can be achieved though. Below code gives you a insight in a possibility how to do it, I … Read more
WP-MPDF has always worked extremely well for me and has a decent templating system you can override. Thanks!
To summarize the discussion in the comments, the answer for the question as it is asked is that it is not possible. The web standards as they are right now do not have a facility to declare a favicon for PDF files, only for the whole domain via the favicon.ico file. You can try to … Read more