Q
What does the dataType option in $.ajax() specify?

Answer & Solution

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

Which jQuery method is the most versatile for making AJAX requests?

A). $.get()

B). $.post()

C). $.ajax()

D). $.getJSON()

How can you handle errors in a $.ajax() request?

A). Using the url option

B). Using the type option

C). Using the success option

D). Using the error option

Which method is a shorthand for $.ajax() with type set to GET?

A). $.get()

B). $.post()

C). $.getJSON()

D). $.ajax()

What is the purpose of the success option in $.ajax()?

A). To specify the URL

B). To define data to send

C). To handle successful responses

D). To handle request errors

What is the default HTTP method for $.ajax() if not specified?

A). GET

B). POST

C). PUT

D). DELETE

How can you specify the data type expected from the server in $.ajax()?

A). url

B). type

C). dataType

D). success

Which of the following is true about asynchronous requests?

A). They block the browser

B). They do not block the browser

C). They are synchronous

D). They reload the entire page

How can you send JSON data in a $.ajax() request?

A). By setting type to GET

B). By setting dataType to xml

C). By setting contentType to application/json

D). By setting url to json

Which option in $.ajax() specifies the data to be sent to the server?

A). url

B). type

C). data

D). success

How do you specify the HTTP method to be used in $.ajax()?

A). url

B). type

C). data

D). success