This question explores JavaScript and addresses practical considerations related to: How can I prevent default behavior for a form submission in JavaScript?

To prevent the default behavior of a form submission in JavaScript, you can use the "preventDefault" method on the event object within an event listener for the form's "submit" event. const form = document.querySelector("form"); form.addEventListener("submit", function(event) { event.preventDefault(); console.log("Form submission prevented."); }); ADDITIONAL COMMENT: - The code selects a form element using "document.querySelector". - An event listener is added to the form for the "submit" event. - Inside the event listener, "event.preventDefault()" is called to stop the form from submitting. - A console message is logged to indicate that the form submission was prevented. ✅

How can I prevent default behavior for a form submission in JavaScript?

Ask any question about JavaScript here... and get an instant response.

Post this Question & Answer:

How can I prevent default behavior for a form submission in JavaScript?

Asked on Feb 15, 2026

Answer

Previous Question Next Question

To prevent the default behavior of a form submission in JavaScript, you can use the "preventDefault" method on the event object within an event listener for the form's "submit" event.

<!-- BEGIN COPY / PASTE -->
        const form = document.querySelector("form");

        form.addEventListener("submit", function(event) {
            event.preventDefault();
            console.log("Form submission prevented.");
        });
        <!-- END COPY / PASTE -->

Additional Comment:

The code selects a form element using "document.querySelector".
An event listener is added to the form for the "submit" event.
Inside the event listener, "event.preventDefault()" is called to stop the form from submitting.
A console message is logged to indicate that the form submission was prevented.

✅ Answered with JavaScript best practices.

Ask any question about JavaScript here... and get an instant response.

How can I prevent default behavior for a form submission in JavaScript?

Asked on Feb 15, 2026

Answer

Real Questions. Clear Answers.