How do you bind an event handler to an element so it is called once and then removed?

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

What event occurs when an element loses focus?

A). blur

B). focus

C). focusout

D). unfocus

Which event is fired when the page has finished loading?

A). unload

B). load

C). ready

D). DOMContentLoaded

What is the use of the event.stopPropagation() method?

A). Stops the default action of the event

B). Stops the event from propagating

C). Prevents the event from being fired

D). Prevents the event from bubbling

Which event is triggered when the user resizes the browser window?

A). resize

B). resizestart

C). resizeend

D). resizewindow

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

A). blur

B). change

C). focusout

D). input

How can you attach an event handler for a specific element when it is clicked?

A). element.onclick = function() {}

B). element.addEventListener('click', function() {})

C). element.attachEvent('onclick', function() {})

D). element.listen('click', function() {})

Which event is fired when the form is submitted?

A). submit

B). send

C). post

D). formsubmit

Which event is triggered when a user presses a key?

A). keypress

B). keyup

C). keydown

D). keyhit

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)