To quote the Codex on the have_comments function: This function relies upon the global $wp_query object to be set – this is usually the case from within The Loop The problem is that your ajax handler creates its own WP_Query object. Note that you are not calling the_post(), instead you are calling $posti->the_post(). Same logic … Read more
Ajax in WordPress works by sending an HTTP post to /wp-admin/admin-ajax.php (by default) that then fires the corresponding hook. So, you attach some jquery to an event triggered by your delete button, which then posts to admin-ajax.php, which has an action, say, delete_my_options(), which actually runs the php to delete. Then, you have a function, … Read more
I have observed the same issue with contact-form-7 a while back. But note that registering shortcodes based on is_admin is doing_it_wrong (see gmazzap`s answer) There are the two reasons that seem legitimate at first sight (and why they are wrong): (Unlikely) The plugin author tried to optimize the script to only register shortcodes when they … Read more
Edit: I’ve kept my original answer below, however, I’m not sure what I was thinking… You should never need to trigger do_action( ‘wp_ajax…’ ). While I can’t be sure what the issue is, is the code in the question is roughly ok (I think $_POST should be $_GET with .getJSON). Try putting this at the … Read more
Add this as well: add_action(‘wp_ajax_nopriv_my_action’, ‘my_action_callback’);. Notice the nopriv. It will solve your problem!
Did you manage to get the editor working without your javascript included? If so try to create a template what includes a working tinymce editor and then rewrite your javascript to copy that template using the WithDataAndEvents argument of the jQuery clone() function set to true. For example: $(‘.cloner’).click(function(){ $(‘.container’).append($(‘.template’).clone(true).removeClass(‘hidden’)); });
The second parameter for tb_show is the URL, so you’ll want to use something like.. <?php $ajax_url = add_query_arg( array( ‘action’ => ‘getTheContent’, ‘query_var1’ => ‘value1’, ‘query_var2’ => ‘value2’ ), admin_url( ‘admin-ajax.php’ ) ); ?> tb_show(tag, ‘<?php echo $ajax_url; ?>’ ); I’d guess you need to pass the action and any additional query vars manually(as … Read more
Load the elements into a constant using a function like this: const postSelections = []; const allPosts = wp.apiFetch({path: “/wp/v2/posts”}).then(posts => { postSelections.push({label: “Select a Post”, value: 0}); $.each( posts, function( key, val ) { postSelections.push({label: val.title.rendered, value: val.id}); }); return postSelections; }); Then use postSelections as your element “options”. el( wp.components.SelectControl, { label: __(‘Select … Read more
Here’s a very lengthy answer of my own question that goes beyond just addressing the question of generating unique nonces for subsequent Ajax requests. This is an “add to favorites” feature that was made generic for the purposes of the answer (my feature lets users add the post IDs of photo attachments to a list … Read more
The WordPress nonce creation function is to be called only on the init hook: Use the init or any subsequent action to call this function. Calling it outside of an action can lead to troubles. See #14024 for details. Since the init hook “runs after WordPress has finished loading but before any headers are sent”, … Read more