Which of the following is the correct way to get <div> in the center of the screen using jQuery?

The code snippet:

Which is the correct way to get the value of a textbox using id in jQuery?

Which is correct for selectors in jQuery?

Which is the best method for adding options to a select from a JSON object using jQuery?

Which jQuery method adds the previous selection to the current selection?

The height function returns the height of an element in ___.

The code snippet: Items 1 Items 2 Items 3 Which of the following code snippets return(s) a set of all li tags within id1 except for the li tag with id li2?

What is true code? $('', { src: 'images/little.bear.png', alt: 'Little Bear', title:'I woof in your general direction', click: function(){ alert($(this).attr('title')); } })

Which is correct syntax for creating new html element?

Which protocol should you use when referencing a CDN script in a web page?