jQuery.fn.shake = function(intShakes /*Amount of shakes*/, intDistance /*Shake distance*/, intDuration /*Time duration*/) {
	this.each(function() {
		var jqNode = $(this);
		jqNode.css({position: 'relative'});
		for (var x=1; x<=intShakes; x++) {
			jqNode.animate({ left: (intDistance * -1) },(((intDuration / intShakes) / 4)))
			.animate({ left: intDistance },((intDuration/intShakes)/2))
			.animate({ left: 0 },(((intDuration/intShakes)/4)));
		}
	});
	return this;
}