function CheckChildren(object)
{
	CheckChildrenInternal(object, object.checked);
}

function CheckChildrenInternal(object, Checked)
{
	var Value = object.value;
	var ChildNodes = object.parentElement.childNodes;
	for (var i = 0; i < ChildNodes.length; i++)
	{
		var ChildNode = ChildNodes[i];
		if (ChildNode.accessKey == Value)
		{
			ChildNode.checked = Checked;
			CheckChildrenInternal(ChildNode, Checked);
		}
	}
}