Q
What is the purpose of the 'change' event?

Answer & Solution

Answer: Option A
Solution:
The 'change' event is triggered when the value of an element is changed, like in input fields.
Related Questions on Average

What does the event.preventDefault() method do?

A). Stops the event from propagating

B). Stops the default action of the event

C). Stops the event handler

D). Stops the event

How can you remove an event listener from an element?

A). element.removeEventListener('click', handler)

B). element.detachEvent('click', handler)

C). element.off('click', handler)

D). element.remove('click', handler)

Which event is fired when the form is submitted?

A). submit

B). send

C). post

D). formsubmit

How can you get the element that triggered the event?

A). event.target

B). event.srcElement

C). event.element

D). event.currentElement

What event is fired when an element's value is changed and then loses focus?

A). blur

B). change

C). focusout

D). input

How do you stop event propagation?

A). event.preventDefault()

B). event.stopPropagation()

C). event.cancelBubble()

D). event.stop()

Which event is triggered when a user clicks on an HTML element?

A). click

B). mouseclick

C). mousedown

D). mouseup

What is the correct syntax to prevent the default event action?

A). event.preventDefault()

B). event.stopPropagation()

C). event.prevent()

D). event.stopDefault()

How do you add an event listener to an element in JavaScript?

A). element.addEventListener('click', handler)

B). element.attachEvent('click', handler)

C). element.on('click', handler)

D). element.listen('click', handler)

What is the correct way to attach a load event to the window object?

A). window.onload = function() {}

B). window.addEventListener('load', function() {})

C). window.attachEvent('onload', function() {})

D). window.listen('load', function() {})