Web Development Quiz

What is the purpose of the

element in HTML?

• To create a hyperlink

• To define a section in a document

• To display images

• To create a form

Which CSS property is used to change the background color of an element?

• color

• background-color

• font-size

• border

What does the JavaScript function myFunction() do when called?

• Redirects to another page

• Displays a message in the console

• Shows an alert box

• Changes the background color

In AJAX, what does the XMLHttpRequest object do?

• Validates form inputs

• Styles the webpage

• Creates a new HTML element

• Sends data to the server

What is the purpose of the PHP code snippet that connects to a MySQL database?

• To send emails

• To establish a connection to the database

• To display HTML content

• To retrieve user data

Which method is used to validate a form in JavaScript?

• submitForm()

• validateForm()

• checkForm()

• formValidation()

What does the PHP code in process.php do?

• Generates HTML content

• Handles file uploads

• Processes user input and sends a response

• Connects to a database

What is the purpose of the 'Read More' feature in WordPress?

• To create a new post

• To display the full post on the homepage

• To add images to posts

• To truncate posts and link to the full content

Which of the following is a benefit of using password salting?

• Increases the speed of password retrieval

• Enhances security by adding randomness

• Simplifies password storage

• Eliminates the need for hashing

What is the primary function of the Moodle database?

• To handle email notifications

• To display website themes

• To store user passwords

• To manage course content and user data