I'm working on a project that is using jQuery, which I'm much more familiar with Mootools.
I'll start with my code first.
var customNamespace = {
status: 'closed',
popup: $('#popup'),
showPopup: function() {
// ...
}
}
$(document).ready(function(){
console.log($('#popup'));
console.log(customNamespace.popup);
console.log($(customNamespace.popup));
$('#popup').fadeIn('slow');
(customNamespace.popup).fadeIn('slow');
$(customNamespace.popup).fadeIn('slow');
});
My goal is to not have jQuery traverse the DOM everytime I want to do something with the #popup div, so I wanted to save it to a variable to use it throughout my script.
When the page loads, the console prints out the object 3 times as I would expect, so I assumed that for each method, the fadeIn would just work. But it doesn't, only
$('#popup').fadeIn('slow');
Actually fades in the div.
Even if I remove my namespace hash, and just save the object to a global variable, and do a
var globalVariable = $('#popup');
.
.
.
globalVariable.fadeIn('slow');
Also does not work as I thought it would. Can jQuery do what I am trying to do?
