Error: Every variable product gives the error message please add select some product options before adding this product to cart despite options being selected. The error message “please select some product options before adding this product to cart,” even when options are selected, can be frustrating. Here’s a step-by-step guide to help you troubleshoot and…
The 2MB upload limit is likely a restriction set by PHP in your WordPress installation on Google Cloud Hosting. This limit can be increased by modifying the php.ini file, which is the default configuration file for PHP. Here’s how you can do it: After following these steps, your upload limit should be increased. Please note…
The error message you’re encountering, “fatal error: Uncaught Error: [] operator not supported for strings,” typically occurs in PHP when you attempt to use the array access operator ([]) on a string variable. In most cases, this indicates that you are trying to access a specific character or element of a string as if it…
WooCommerce is a popular e-commerce plugin for WordPress that allows users to create and manage online stores. It provides various hooks and filters to modify and customize the behavior of the plugin. The “woocommerce_thankyou” hook is an action hook that is triggered after a successful order is placed in WooCommerce. When a customer completes a…
To remove a product from the WooCommerce checkout page using AJAX, you’ll need to add some custom code to your theme’s functions.php file. Here’s a step-by-step guide: add_action( ‘wp_ajax_remove_product_from_cart’, ‘remove_product_from_cart’ ); add_action( ‘wp_ajax_nopriv_remove_product_from_cart’, ‘remove_product_from_cart’ ); function remove_product_from_cart() { $product_id = $_POST[‘product_id’]; $cart = WC()->instance()->cart; $cart_id = $cart->generate_cart_id($product_id); $cart_item_id = $cart->find_product_in_cart($cart_id); if($cart_item_id){ $cart->set_quantity($cart_item_id,0); } wp_die(); }…
To add a custom field to WooCommerce emails, you can use the woocommerce_email_order_meta_fields filter hook. This hook allows you to add custom fields to the order emails. Here’s a step-by-step guide: add_action(‘woocommerce_checkout_update_order_meta’, ‘my_custom_checkout_field_update_order_meta’); function my_custom_checkout_field_update_order_meta($order_id) { if ($_POST[‘my_field_name’]) update_post_meta($order_id, ‘My Field’, esc_attr($_POST[‘my_field_name’])); } In this example, my_field_name is the name of the input field in…
The Array and string offset access syntax with curly braces deprecation warning has been around for a while. This warning refers to the use of curly braces ({}) to access individual characters in strings or elements in arrays in PHP. It is intended to be a notice for developers to update their code because this…
Forminator is a popular WordPress plugin used for creating and managing forms. The function Forminator_Form_Entry_Model::list_entries() is used to retrieve a list of form entries from the database. Here’s what each parameter means: To use this function, you would typically include it in your PHP code within a WordPress context. For example: $form_id = 1; $per_page…
The error message you are encountering, “Fatal error: Cannot use ::class with a dynamic class name,” occurs when you try to use the ::class notation with a dynamically generated class name. This issue is not specific to WordPress; it is a limitation in PHP when trying to use the ::class feature with a variable. The…
The get_locale() function is a built-in WordPress function that is used to retrieve the current locale or language code of the site. It returns the language code in the format of the ISO 639-1 standard (two-letter language code), optionally followed by the ISO 3166-1 alpha-2 standard (two-letter country code). For example, “en” for English, “fr_FR”…