Which of the following functions is used to call the initialize method of the parent class?

Consider the following code snippet: var a = {framework: 'Prototype', version: '1.6.1'}; var b = a.toObject(); alert(b.version); What does the alert box display?

You have a local autocomplete like the following: new Autocompleter.Local(arg1, arg2, arg3, arg4); Assume that you want to create a local autocomplete text field. You want to display all possible values on div1 div element and show this div to the user. Which of the following arguments is the value of div1 div?

$('id1').wrap('div', {'class' : 'container'});

What does the statement $('item1', 'item2', 'item3'); return?

Consider the following code snippet: new Ajax.InPlaceEditor('id1', 'save.jsp'); What is the request parameter name of id1 element on server When its value changes?

A prototype includes ________ in a category. an exemplar includes ________ in the category.

A function prototype is ____.

What does identify method of element do?

Which ways can you use to check whether prototype is loaded or not?

Which methods can you use to make an element droppable?