How does AJAX contribute to form validation in modern web applications?
- Allows asynchronous communication with the server to validate form data.
- Enhances user experience by providing real-time validation feedback.
- Ensures server-side validation only.
- Improves security by encrypting form data during validation.
AJAX (Asynchronous JavaScript and XML) facilitates real-time communication with the server, allowing form validation without a page refresh. It enhances user experience and responsiveness by providing immediate feedback to users, reducing the need for server-side validation only. AJAX doesn't necessarily improve security; its focus is on enhancing user interaction and reducing latency.
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