var aID=0;
function ShowTabs1(ID){
	if(ID!=aID){
		var daps  = document.getElementById("meuns"+ID).style;
		var oldaps  = document.getElementById("meuns"+aID).style;
		oldaps.display="none";
		daps.display="block";
		aID=ID;
	}else{
		if(ID==0&&document.getElementById("meuns"+ID).style.display=="none"){
			document.getElementById("meuns"+ID).style.display="block";
		}
	}
}