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

Answer & Solution

Answer: Option A
Solution:
The dataType option in $.ajax() specifies the expected data type of the server response, such as 'json', 'xml', or 'html'.
Related Questions on Average

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()

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

A). A. $.post()

B). B. $.get()

C). C. $.submit()

D). D. $.serialize()

What method in jQuery is commonly used to handle AJAX requests?

A). A. $.ajax()

B). B. $.submit()

C). C. $.click()

D). D. $.toggle()

How does AJAX content loading differ from traditional page navigation?

A). A. It requires server restart

B). B. It allows for partial updates

C). C. It only works with JSON data

D). D. It doesn't support HTTPS

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

A). A. By reloading the entire page

B). B. By hiding elements

C). C. By updating DOM elements

D). D. By refreshing browser cache

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

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What does the error option in $.ajax() handle?

A). A. Successful responses

B). B. Request timeout

C). C. Request errors

D). D. Data serialization errors

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

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