// JavaScript Document
function doClick_news(o){
	 o.className="news_current";
	 var j;
	 var id;
	 var e;
	 for(var i=1;i<=5;i++){
	   id ="news"+i;
	   j = document.getElementById(id);
	   e = document.getElementById("n_con"+i);
	   if(id != o.id){
	   	 j.className="news_link";
	   	 e.style.display = "none";
	   }else{
		e.style.display = "block";
	   }
	 }
}
function doClick_is0(o){
	 o.className="out";
	 var j;
	 var id;
	 var e;
	 for(var i=1;i<= 4;i++){
	   id ="is0"+i;
	   j = document.getElementById(id);
	   e = document.getElementById("it0"+i);
	   if(id != o.id){
	   	 j.className="in";
	   	 e.style.display = "none";
	   }else{
		e.style.display = "block";
	   }
	 }
}
function doClick_is1(o){
	 o.className="out";
	 var j;
	 var id;
	 var e;
	 for(var i=1;i<=4;i++){
	   id ="is1"+i;
	   j = document.getElementById(id);
	   e = document.getElementById("it1"+i);
	   if(id != o.id){
	   	 j.className="in";
	   	 e.style.display = "none";
	   }else{
		e.style.display = "block";
	   }
	 }
}
function doClick_is2(o){
	 o.className="out";
	 var j;
	 var id;
	 var e;
	 for(var i=1;i<=4;i++){
	   id ="is2"+i;
	   j = document.getElementById(id);
	   e = document.getElementById("it2"+i);
	   if(id != o.id){
	   	 j.className="in";
	   	 e.style.display = "none";
	   }else{
		e.style.display = "block";
	   }
	 }
}
function doClick_is3(o){
	 o.className="out";
	 var j;
	 var id;
	 var e;
	 for(var i=1;i<=4;i++){
	   id ="is3"+i;
	   j = document.getElementById(id);
	   e = document.getElementById("it3"+i);
	   if(id != o.id){
	   	 j.className="in";
	   	 e.style.display = "none";
	   }else{
		e.style.display = "block";
	   }
	 }
}