// JavaScript Document
function g(o){return document.getElementById(o);}
function HoverLi(n){
for(var i=1;i<=4;i++){g('tb1_'+i).className='normaltab';g('tbc_0'+i).className='undis';}g('tbc_0'+n).className='dis';g('tb1_'+n).className='hovertab';
}
function HoverLi2(n){
for(var i=1;i<=3;i++){g('tb2_'+i).className='normaltab';g('tbc_1'+i).className='undis';}g('tbc_1'+n).className='dis';g('tb2_'+n).className='hovertab';
}

function showDiv(num,maxnum,menu,content){
	for(var id = 1;id<=maxnum;id++){
		var conName=content+id;
		var menuName=menu+id;
		if(id==num){
			try{document.getElementById(conName).style.display="block"}catch(e){};
			try{document.getElementById(menuName).className="active"}catch(e){};
		}else{
			try{document.getElementById(conName).style.display="none"}catch(e){};
			try{document.getElementById(menuName).className="normal"}catch(e){};
		}
	}
}