function ChangeTab(number,TdID,DIvID,Tablen)
{

	var len=Tablen
	var controlID=TdID+number;
	
	for(var i=1;i<len;i++)
	{
		controlID=TdID+i;
		document.getElementById(controlID).className="tabout";
		controlID=DIvID+i;
		document.getElementById(controlID).style.display="none";
	}
	controlID=TdID+number;
	document.getElementById(controlID).className="tabover";
	controlID=DIvID+number;
	document.getElementById(controlID).style.display="";
	
}
function ChangeTab2(number,TdID,DIvID,Tablen)
{

	var len=Tablen
	var controlID=TdID+number;
	
	for(var i=1;i<len;i++)
	{
		controlID=TdID+i;
		document.getElementById(controlID).className="tab1out";
		controlID=DIvID+i;
		document.getElementById(controlID).style.display="none";
	}
	controlID=TdID+number;
	document.getElementById(controlID).className="tab1over";
	controlID=DIvID+number;
	document.getElementById(controlID).style.display="";
	
}
function winopen(url)
{	
	top.location=url;
}
function winopennew(url)
{	
	window.open(url);
}
function showdiv(id)
{
    document.getElementById(id).style.display="";
}
function hidediv(id)
{
    document.getElementById(id).style.display="none";
}