function HideRows(obj, obj2)
{
	if (obj.style.display == "none")
	{
		obj.style.display = "";
		obj2.innerHTML  = "<p align='center'><input type=button style='width:140;height:28;font-size:14; cursor:hand;' value='Click to Hide'></input> </p>";
	}
	else
	{
		obj.style.display="none";
		obj2.innerHTML  = "<p align='center'><input type=button style='width:140;height:28;font-size:14 cursor:hand;' value='Click to Show'></input> </p>";
	}
}