Q
How do you handle dynamic updates on a web page with AJAX?

Answer & Solution

Answer: Option C
Solution:
AJAX enables dynamic updates on a web page by updating DOM elements without needing to reload the entire page.
Related Questions on Average

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

A). A. $.post()

B). B. $.get()

C). C. $.submit()

D). D. $.serialize()

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 method in jQuery is commonly used to handle AJAX requests?

A). A. $.ajax()

B). B. $.submit()

C). C. $.click()

D). D. $.toggle()

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

How does AJAX-based content loading contribute to better user experience?

A). A. By increasing page load times

B). B. By reducing server load

C). C. By enabling partial updates

D). D. By encrypting server responses

Which method is used to serialize form data for AJAX submission in jQuery?

A). A. $.serialize()

B). B. $.post()

C). C. $.get()

D). D. $.load()

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

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 prevent the default form submission behavior using jQuery?

A). A. Using event.preventDefault()

B). B. Using event.stopPropagation()

C). C. Using $.ajax()

D). D. Using $.post()

Which option in $.ajax() is used to specify additional data to be sent to the server with the request?

A). A. data

B). B. type

C). C. url

D). D. success