Implementing AJAX-based features such as form submission, content loading, and dynamic updates Mockest | JQuery

11.

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

A). dataType B). contentType C). responseType D). data

12.

How does AJAX content loading differ from traditional page navigation?

A). It requires server restart B). It allows for partial updates C). It only works with JSON data D). It doesn't support HTTPS

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13.

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

A). always B). done C). complete D). alwaysDone

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14.

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

A). By increasing page load times B). By reducing server load C). By enabling partial updates D). By encrypting server responses

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15.

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

A). data B). type C). url D). success

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16.

How do you handle AJAX request errors using jQuery?

A). Using the success option B). Using the done option C). Using the error option D). Using the complete option

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17.

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

A). $.post() B). $.get() C). $.submit() D). $.serialize()

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18.

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

A). By using AJAX B). By refreshing the browser C). By using CSS transitions D). By using JavaScript functions

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19.

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

A). $.ajax() B). $.submit() C). $.click() D). $.toggle()

Answer & Solution Discuss in Board

20.

How can you handle a successful AJAX response in jQuery?

A). Using the fail option B). Using the success option C). Using the error option D). Using the complete option

Answer & Solution Discuss in Board

Implementing AJAX-based features such as form submission, content loading, and dynamic updates Mocktest

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