$(document) vs. $(“document”)

Question

Is there any difference between: $(document) and $(\"document\")?

EDIT: also when into the .ready() e.g. $(\"document\")

Answer 1

Your first example wil search for an variable or object called document within your JS. (be carefull, it is a predefined variable)

The second will search the page for a tag with the name "document".

var document = 'div#logo';
$(document); //will search for div#logo
$('document'); //will search for document