Q
How can you prevent the default form submission behavior using jQuery?

Answer & Solution

Answer: Option A
Solution:
The event.preventDefault() method prevents the default form submission behavior in jQuery by preventing the form from being submitted normally.
Related Questions on Average

How do you handle successful AJAX responses using jQuery?

A). A. Using the done option

B). B. Using the complete option

C). C. Using the success option

D). D. Using the error option

Which callback function in $.ajax() is executed regardless of the outcome of the request?

A). A. success

B). B. error

C). C. complete

D). D. done

Which option in $.ajax() is used to specify the expected data type of the server response?

A). A. dataType

B). B. contentType

C). C. responseType

D). D. data

What is the purpose of AJAX-based content loading?

A). A. To improve website security

B). B. To reduce server load

C). C. To simplify HTML structure

D). D. To enhance user experience

Which jQuery method is commonly used to perform an AJAX GET request?

A). A. $.post()

B). B. $.get()

C). C. $.submit()

D). D. $.serialize()

How do you handle AJAX request errors using jQuery?

A). A. Using the success option

B). B. Using the done option

C). C. Using the error option

D). D. Using the complete option

Which method in $.ajax() is used to handle AJAX requests when they are complete, regardless of success or failure?

A). A. always

B). B. done

C). C. complete

D). D. alwaysDone

How can you dynamically update content on a web page without reloading the entire page?

A). A. By using AJAX

B). B. By refreshing the browser

C). C. By using CSS transitions

D). D. By using JavaScript functions

What is the primary benefit of AJAX form submission?

A). A. Enhanced server security

B). B. Improved user experience

C). C. Faster loading times

D). D. Reduced browser compatibility

How can you handle a successful AJAX response in jQuery?

A). A. Using the fail option

B). B. Using the success option

C). C. Using the error option

D). D. Using the complete option