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Start your free trialMichael Coffey
11,873 PointsWhat selector is the variable $overlay? In other words, what kind of jQuery selector is $('div id="overlay"></div>')?
This selector is used in line 14 of the video as $overlay.show() which would read as $('div id="overlay"></div>').show, but what kind of selector is this?
1 Answer
Sergey Podgornyy
20,660 PointsMichael, what it is???
$('div id="overlay"></div>')
???
jQuery uses CSS selectors to specify element. It must be:
var $overlay = $('#overlay');
or
var $overlay = $('div#overlay');
Hamza Hajji
11,931 PointsHamza Hajji
11,931 PointsThe instructor used is in the video