difference of load/ready events between window and document
<p>Is there a difference between <code>$(window).ready(function(){})</code> and <code>$(document).ready(function(){})?</code></p>

<p>If so, what is it?</p>

<p>In that same vein, what is the difference between <code>$(window).load(function(){});</code> and <code>$(document).load(function(){});</code>?</p>
