function OnlyInt(e)
{
	if (!e) var e = window.event;


	if((e.keyCode < 48 || e.keyCode > 57)
		&& e.keyCode != 8 && e.keyCode != 37 && e.keyCode != 39 && e.keyCode != 9 && e.keyCode != 13)
	{
		e.returnValue = false;
		e.cancelBubble = true;
	}
	if((e.which < 48 || e.which > 57)
		&& e.keyCode != 8 && e.keyCode != 37 && e.keyCode != 39 && e.keyCode != 9 && e.keyCode != 13)
	{
		e.preventDefault();
		e.stopPropagation();
	}
}