what I cannot understand is how to call the javascript function (file already enqueued in admin) after the validation from wp_insert_post_data You can use the same approach that Gutenberg uses for saving meta boxes (or custom fields), which you can find here on GitHub. It basically uses wp.data.subscribe() to listen to changes in the editor’s … Read more
If you are using a custom loop. Please use $query->post to get the post object.
The issue is in using the $post variable for arguments. After changing this to something like $new_post I no longer get the notices. There must be some conflict with the global $post that WordPress uses. I took this from the Codex, but looking back at the page, I realize that $post was just referring the … Read more
You can use isset() or property_exists() to check if the property exists. foreach ( $taxonomies_password_terms_obj as $taxonomy) { if( isset( $taxonomy->term_id ) ){ $options_password_taxonomies[$taxonomy->term_id] = $taxonomy->name; } }
Most likely you have an undefined array index. You can check if the array index exists with isset() like this: if(isset($some_array[$some_index])){ } So check all your arrays in the options-framework.php file. You can try for example: if ( isset($option[‘type’]) && isset($input[$id]) && has_filter( ‘of_sanitize_’ . $option[‘type’] ) ) { $clean[$id] = apply_filters( ‘of_sanitize_’ . $option[‘type’], … Read more
This workaround is far from ideal, but it gets the job done. On $mail_sent == true set a post meta. In the __construct function add a callback to the admin_head action that checks whether the post meta has been set. If yes, delete the post meta and add the admin_notices action with the callback to … Read more
Unable to render Admin Notices
It is a good practice (and suitable for production) to log the errors, instead (or in addition to) displaying them. See Configure Error Logging in Codex. I usually combine it with my Error Log Dashboard Widget plugin for bit of UI on live servers.
This notice comes because object $comments is null. So the have_comments() must wrap all the thing to be sure there are comments before using any property. in your case : <?php if ( have_comments() ) : /* the code */ endif; ?>
I figured it out by looking in WP Core. When you update a post it actually takes you back to the edit posts screen (post.php) with a GET parameter of message=1. And then it erases that parameter from the url with javascript quickly. So you can find out if posts were uploaded in a plugin … Read more