Hi Editor: this is not a question about: .on('click') vs .click
HTML:
<div id="menu">
<div id="someID">
<a href="#">click</a>
</div>
</div>
jQuery was working, not sure why not working now
$('#menu a').on('click', function(){ alert(8); });
It took me a while to figure out the following is now working, but still not sure why:
$('#menu').on('click', 'a', function(){ alert(8); });