Most efficient way to re-use jQuery-selected elements

Question

I can imagine the correct answer to this based on theory, but I\'m just looking for some confirmation. I\'m wondering what the most efficient way to re-use a jQuery-selected ele

Answer 1

if you're using jQuery selector (like $('#element')), then yes, you should always store your results.

if you're using object and wrapping it in jQuery (like $(this)), it's not necessary, because jQuery doesn't need to search for that element again.