Web Security: Common Vulnerabilities And Their Mitigation - Validating input - some more stuff to say

The video tutorial explains the process of form validation using PHP and HTML. It covers how forms are initially displayed, how input is processed and validated, and how error messages are handled. The tutorial emphasizes the importance of preserving user input to avoid re-entering data after errors. It also details how to manage radio button states using PHP scripting to ensure the correct options are selected based on previous submissions.

What is the first step when loading the form on the page?

Evaluate responses using AI:

OFF

How does the server process the form input after submission?

Evaluate responses using AI:

OFF

What happens if there are errors in the form input?

Evaluate responses using AI:

OFF

How does the form preserve the values that were correctly filled in?

Evaluate responses using AI:

OFF

What is the role of the 'value' attribute in the input fields?

Evaluate responses using AI:

OFF

How do you determine which radio button should be selected?

Evaluate responses using AI:

OFF

What is the significance of the 'checked' attribute in radio buttons?

Evaluate responses using AI:

OFF