What is ghost Clicking?
In any touch device, mobile browsers emulate click events when the screen is touched.

What happend when the screen is taped?

A touchstart event is fired as soon as a finger touches the screen.A touchend event is fired as soon as the finger leaves the screen, then the browser waits around 300ms for another tap.If not, a click event is fired. This is the ghost click.

How to Prevent this?

$('#div').on('touchstart', function(e) {
    alert('touch');
    e.preventDefault();
});