Podcast
Questions and Answers
What function can be used to specify the target in the Location header?
What function can be used to specify the target in the Location header?
- header() (correct)
- post()
- exit()
- validate()
What is the main purpose of the action attribute in an HTML form?
What is the main purpose of the action attribute in an HTML form?
- Specify the method to submit form data (correct)
- Define the data passed to the server
- Redirect the form to a different page
- Handle sensitive information securely
Which PHP superglobal array stores data sent through the GET method?
Which PHP superglobal array stores data sent through the GET method?
- $_REQUEST
- $_GET (correct)
- $_POST
- $_SERVER
When should server validation be considered for user input?
When should server validation be considered for user input?
Why is it not recommended to use the GET method for sensitive information?
Why is it not recommended to use the GET method for sensitive information?
Which type of validation should be considered if we want to ensure a piece of data is unique?
Which type of validation should be considered if we want to ensure a piece of data is unique?
What is a recommended way to validate a form on the server?
What is a recommended way to validate a form on the server?
What is a limitation of the GET method when sending data to a server?
What is a limitation of the GET method when sending data to a server?
How can PHP redirect a user to a different location using HTTP headers?
How can PHP redirect a user to a different location using HTTP headers?
Which type of validation should be considered to ensure that a string adheres to a specific format?
Which type of validation should be considered to ensure that a string adheres to a specific format?
Why should a redirection script be placed at the top of a PHP page?
Why should a redirection script be placed at the top of a PHP page?
