Your ajax hook add_action(‘wp_ajax_load_user_feed’, ‘ajax_load_user_feed’); is for logged in users only, if you want none logged in users (guests or visitors) then add: add_action(‘wp_ajax_nopriv_load_user_feed’, ‘ajax_load_user_feed’); and you should be fine.
tl;dr Both ways are okay, as long as you die() your AJAX-function somehow. I take it for granted that you handle the security well – this is important for both methods. The Long Tail It actually does not really matter which approach you use, and it depends a great deal on what your AJAX-Request does. … Read more
Your attempt to send your AJAX requests to wp-admin/admin-ajax.php is correct but it will be better to create a javascript global variable using wp_localize_script() to make any data available to your script in functions.php that you can normally only get from the server side of WordPress. For example, your javascript code can be in the … Read more
As per the CF7 Documentation, you can disable AJAX form submission by placing the following code in your wp-config.php define(‘WPCF7_LOAD_JS’, false);
Output all images of each gallery in your HTML. Use an anchor tag that links to the fullsize image around each thumbnail. Depending on the lightbox plugin you prefer to use, group all images from the same gallery (often done using the rel attribute in HTML). At that point, just hide all but one thumbnail … Read more
The wp_ajax_{action} hook only fires for logged in users. For logged-out users the action wp_ajax_nopriv_{action} is triggered on an ajax request – so you need to hook into that as well.
I got it. I just should have used $_REQUEST instead of $_POST within every function which handles AJAX requests.
After some inspecting the WP_REST_Request, it turned out, that the get_body() method was the one I’m looking for. Anyhow, this is what I ended up with: add_action( ‘rest_api_init’, function() { register_rest_route( ‘ep’, ‘/as/’, [ ‘methods’ => \WP_REST_Server::CREATABLE, ‘callback’ => ‘ep_autosuggest’, ] ); } ); function ep_autosuggest( WP_REST_Request $data ) { // Elasticsearch PHP Client $client … Read more
Create a child theme so you don’t mess with the code of an existing theme because next time you’ll update the theme, you may loose all your changes (see Child Themes) Here is how to pass values to your ajax request: jQuery(document).ready(function() { jQuery(“.mark-as-read”).click(function () { console.log(‘The function is hooked up’); jQuery.ajax({ type: “POST”, url: … Read more
The issue here, I think, is how axios works. Not WordPress. But you’re absolutely correct to want to use a POST request here. By default I believe axios sends data in a POST request as JSON in the body. To get JSON in the body of the request in PHP you need to do this … Read more