Accessible jQuery events - it's always more than a simple "click"

gistfile1.txt

$('#elementId').on('click keydown', function(e) {

	// Respond to mouse click or enter
	if (e.type == 'click' || (e.type == 'keydown' && e.keyCode == 13)) {
		e.preventDefault();
		e.stopPropagation();
		// Do stuff...
	}

	// Respond to down arrow
	if (e.type == 'keydown' && e.keyCode == 40) {
		e.preventDefault();
		e.stopPropagation();
		// Do stuff...
	}

	// Respond to up arrow
	if (e.type == 'keydown' && e.keyCode == 38) {
		e.preventDefault();
		e.stopPropagation();
		// Do stuff...
	}
});