Client-side validation without using JavaScript is not practically achievable. HTML offers some basic validation attributes such as required, maxlength, pattern, etc., but these are limited and cannot fully replace JavaScript for validation tasks. JavaScript or similar scripting languages are necessary to perform comprehensive client-side validation before form submission.
Client-side validation without using JavaScript is not feasible as client-side validation inherently involves using JavaScript or similar scripting languages to validate form inputs or perform checks before submitting data to the server.
HTML alone can provide basic form validation attributes like required, maxlength, pattern, etc., which can alert users about required fields or format expectations. However, this doesn't replace the need for server-side validation, which is crucial for security and reliability.
Server-side validation is essential to ensure data integrity, security, and reliability as client-side validation can be bypassed by users and should be considered as a convenience for users rather than a robust security measure.