Identify the Correct Syntax to Prevent a Submit Button from Submitting

question 71

Multiple Choice

Identify the correct syntax to prevent a submit button from submitting a web form when clicked using the prevent default() method.

• A) document.querySelector("input[type='submit']").onclick = runForm; function runForm(e) { function commands e.preventDefault(); }
• B) document.querySelector("input[type='submit']").onclick = runForm;
• C) document.querySelector("input[type='submit']").onclick = runForm; function runForm(e) { e.preventDefault(); }
• D) document.querySelector("input[type='submit']").onclick = runForm; function runForm(e) { }

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Definitions:

ActiveX Control

A component framework for Microsoft's Internet Explorer web browser that allows interactive content or functionalities to be embedded in web pages.

Font

A design for a set of characters including letters, numbers, and symbols, that provides a coherent style for text in printed material or displays.

Digital Signature

A digital signature is an electronic form of a signature that can securely associate a signer with a document in a recorded transaction.

Electronic Certificate

A digital document used to prove the ownership of a public key, including the identity of the certificate holder and is often used for secure communications.