Looking at your code you are calling the function ghoolo_mango() by using the the wp actoin hook. This is fine but be aware that it will add your post everytime a page loads. The problem is that you are also calling the function ghoolo_mango() within the function itself – i.e. it will keep calling it … Read more
Your proposal is OK – you can see this in action even in the WordPress itself. See admin-ajax.php where you can find this piece of code: // Register core Ajax calls. if ( ! empty( $_GET[‘action’] ) && in_array( $_GET[‘action’], $core_actions_get ) ) add_action( ‘wp_ajax_’ . $_GET[‘action’], ‘wp_ajax_’ . str_replace( ‘-‘, ‘_’, $_GET[‘action’] ), 1 … Read more
Neither are correct. Just use show_foo(): <?php echo show_foo(); ?> The only reason to ever use shortcodes is to insert dynamic content into a page or post from within the editor (Although, these days the ‘proper’ way to do that would be with a block, although that’s more difficult). Shortcodes should not be used for … Read more
Check the source for your page. I’m guessing that your source code includes a <link rel=”next”> in the header, as WordPress injects by default, and Firefox is prefetching the “next” page in order to cache it. Try this to remove that link from your header: remove_action(‘wp_head’, ‘adjacent_posts_rel_link_wp_head’); Found this blog with more details: WordPress rel=”next” … Read more
To remove an action or filter, the function/method name and the priority must match with the previously added action/filter. The action you want to remove is added with a priority of 10 (default value) while you are trying to remove the action with priority of 99. Try this: remove_action( ‘woocommerce_product_options_inventory_product_data’, array( ‘Electro_WC_Helper’, ‘product_options_inventory_product_data’ ) ); … Read more
The things you can change in there are: $secure_cookie = apply_filters(‘secure_signon_cookie’, $secure_cookie, $credentials); Cookie The $credentials for the user_login and user_password1) Example add_action( ‘wp_authenticate’, ‘wpse119273UserCredentials’ ); function wpse119273UserCredentials( $credentials ) { // Make sure to secure that value $credentials[‘user_password’] = ‘foo’; } To generate a secure password, take a look at the function wp_generate_password() and … Read more
Solution function append_album_review_to_title( $title, $id = NULL ) { if ($id) { if ( get_post_type( $id ) == ‘album_review’ ){ return ‘Album Review: ‘ . $title; } else { return $title; } } else { return ‘Album Review: ‘ . $title; }; } add_filter(‘the_title’, ‘append_album_review_to_title’, 10, 2); Explanation First trying this: function append_album_review_to_title( $title, $id … Read more
The function wp_enqueue_scripts— with an ‘s’– is used as a callback to wp_head. All that the function wp_enqueue_scripts does is fire the wp_enqueue_scripts action. So the last time that you would be able to use the action wp_enqueue_scripts is before the wp_enqueue_scripts callback on the wp_head hook. In terms of theme templates, that means you … Read more
If you want to use a variable from a another context in a function, create a class: class CustomLog { private $debug_msg = “”; public function __construct( $msg ) { $this->debug_msg = $msg; } public function log() { error_log( $this->debug_msg, 0 ); } } add_action( ‘init’, [ new CustomLog( “Hi there!” ), ‘log’ ], 20 … Read more
It works fine on my localhost as well. The reason it probably doesn’t work on your server is that it’s not using output buffering. Hooking into wp_head means that the page has already started printing to the client’s screen. Meaning auth_redirect‘s use of wp_redirect will fail: the headers have already been sent and you see … Read more