A guide on implementing client-side validation using jQuery and server-side validation in WordPress for form fields, including username and email checks, as well as custom validation methods.
Learn how to compute the distance between two locations using latitude and longitude coordinates. Use the Haversine formula in PHP for accurate distance calculations.
Enable AJAX add-to-cart functionality with quantity selectors on WooCommerce shop pages using JavaScript and PHP for a seamless, dynamic shopping experience.
Learn how to add a “Load More Related Products” button using Ajax on your WooCommerce single product page. Follow guide to load related products dynamically.
