function setTabShow(showTab,tabNames,showTd,tdNames){
	for(var i=0;i<tabNames.length;i++){
		if(tabNames[i]==showTab){
			document.getElementById(tabNames[i]).style.display="";
		}else{
			document.getElementById(tabNames[i]).style.display="none";
		}
	}	
	for(var i=0;i<tdNames.length;i++){
		if(tdNames[i]==showTd){
			document.getElementById(tdNames[i]).className="tabon";
		}else{
			document.getElementById(tdNames[i]).className="taboff";
		}
	}
}