var currentOpenWin='';
var thisStyle='';

function showInfo(n,text){
	if(currentOpenWin!=''){
		outputLAYER(currentOpenWin,'');
		}
	currentOpenWin=n;

	html='<p>'+text+'</p>';
	layName=currentOpenWin;

	makeObj(layName).style.position="absolute";
	outputLAYER(layName,html);
}
function outThis(n){
	if(currentOpenWin!=''){
		outputLAYER(currentOpenWin,'');
		}
	}
function delCurrentWin(){
	if(currentOpenWin!=''){
		layName=currentOpenWin;
		outputLAYER(layName,'');
		currentOpenWin='';
		}
}
function showNews(date,title,body){
		html="["+date+"]&nbsp;"+title+":"+"<p>"+body+"</p>";
		layName="newsAcv";
		outputLAYER(layName,html);
}
function showPhotoNav(navName){
		layName=navName;
		makeObj(layName).style.display="";
		makeObj(layName).style.position="absolute";
		makeObj(layName).style.top="200px";
		if(layName=="photoNavR"){makeObj(layName).style.right="40px";}
			else{makeObj(layName).style.left="40px";}
}
function hidePhotoNav(n){
		makeObj(layName).style.display="none";
		makeObj(layName).style.position="static";
}
function mArea(id){
	if(document.getElementById){
		if(document.getElementById(id).style.display == 'none'){document.getElementById(id).style.display = ''}
		else{document.getElementById(id).style.display = 'none'}
		}
	}
function outputLAYER(layName,html){
    if(document.getElementById){        //e5,e6,n6,n7,m1,o7,s1用
      document.getElementById(layName).innerHTML=html
    } else if(document.all){            //e4用
      document.all(layName).innerHTML=html
    } else if(document.layers) {        //n4用
       with(document.layers[layName].document){
         open()
         write(html)
         close()
      }
    }
  }
function getINNERWIDTH(){
    if(window.opera)
      return window.innerWidth          //o6,o7用
    else if(document.all)
      return document.body.clientWidth  //e4,e5,e6用
    else if(document.layers)
      return window.innerWidth          //n4用
    else if(document.getElementById)
      return  window.innerWidth         //n6,n7,m1,s1用
    return null
  }
function makeObj(layName){
	if(document.getElementById){obj=document.getElementById(layName);}
		else if(document.all){obj=document.all(layName);}
		else if(document.layers){obj=document.layers(layName);}
	return obj;
}