function OnChange(Elem,Ext)
{
	if(Elem.selectedIndex>0)
	{
		document.getElementById("IdAgeLebal"+Ext).style.display="block";
		document.getElementById("IdChildrenCB1"+Ext).style.display="block";
		if(Elem.selectedIndex>1)document.getElementById("IdChildrenCB2"+Ext).style.display="block";
		else document.getElementById("IdChildrenCB2"+Ext).style.display="none";
		if(Elem.selectedIndex>2)document.getElementById("IdChildrenCB3"+Ext).style.display="block";
		else document.getElementById("IdChildrenCB3"+Ext).style.display="none";
		if(Elem.selectedIndex>3)document.getElementById("IdChildrenCB4"+Ext).style.display="block";
		else document.getElementById("IdChildrenCB4"+Ext).style.display="none";
	}
	else
	{
		document.getElementById("IdChildrenCB1"+Ext).style.display="none";
		document.getElementById("IdChildrenCB2"+Ext).style.display="none";
		document.getElementById("IdChildrenCB3"+Ext).style.display="none";
		document.getElementById("IdChildrenCB4"+Ext).style.display="none";
		document.getElementById("IdAgeLebal"+Ext).style.display="none";
	}
}
function OnRoomChanged(Elem)
{
	var index=Elem.selectedIndex;
	for(var i=1;i<6;i++)
	{
		var rowElem=document.getElementById("IdRookRow"+i);
		var rowElem2=document.getElementById("IdRookRow"+i+"X");
		if((rowElem!=null)&&(rowElem2!=null))
		{
			if(i<=index+1)
			{
				rowElem.style.display="table-row";
				rowElem2.style.display="table-row";
			}
			else
			{
				rowElem.style.display="none";
				rowElem2.style.display="none";
			}
		}
	}
}