JAVASCRIPT QUIZ
1 .
The libraries that build a new higher-level API for client-side programming is _____

Correct Answer : Option (B)

Framework
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2 .
Which of the following frameworks focuses on DOM and Ajax utilities?

Correct Answer : Option (D)

Both jQuery and Prototype
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3 .
Which function among the following lets to register a function to be invoked once?

Correct Answer : Option (A)

setTimeout()
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4 .
Which method receives the return value of setInterval() to cancel future invocations?

Correct Answer : Option (B)

clearInterval()
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5 .
How are windows, tabs, iframes, and frames treated according to client-side javascript?

Correct Answer : Option (A)

They are all browsing contexts
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6 .
A new web browser window can be opened using which method of the Window object?

Correct Answer : Option (D)

Window.open()
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7 .
DOM Level 3 Events standardizes which of the following events?

Correct Answer : Option (D)

focusin and focusout
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8 .
Which property holds a DataTransfer object that contains information about the data being transferred and the formats in which it is available?

Correct Answer : Option (A)

dataTransfer
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9 .
Which of the following uses scripted HTTP?

Correct Answer : Option (D)

Ajax
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10 .
Which of the below is a liberal reverse of Ajax?

Correct Answer : Option (D)

Comet
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