//JVTA | TOP PAGE
//Modified 2009 01.31 TAKAYA

e=4; //ここに画像の数を設定

e=e-1;
url=new Array(e);
ga=new Array(e);

//　この下には、各画像アドレス及びそれに対応するリンク先を設定

url[0]="http://www.jvtacademy.com/chair/communicate.php";
ga[0]="./img/top/random-banner2.gif";

url[1]="http://www.jvtacademy.com/chair/communicate.php";
ga[1]="./img/top/random-banner2.gif";

url[2]="http://www.jvtacademy.com/discovery/news/detail23.html?PHPSESSID=398990a19b6e60b220710f31f094b1e4";
ga[2]="./img/top/random-banner1.gif";

url[3]="http://www.jvtacademy.com/discovery/news/detail23.html?PHPSESSID=398990a19b6e60b220710f31f094b1e4";
ga[3]="./img/top/random-banner1.gif";

url[4]="http://www.jvtacademy.com/discovery/news/detail23.html?PHPSESSID=398990a19b6e60b220710f31f094b1e4";
ga[4]="./img/top/random-banner1.gif";

//　設定ここまで

len=(""+e).length;
while(1){
s=eval(ran());
if(s<=e) break;
}
document.write('<CENTER><A HREF="JavaScript:ten()" onMouseOver="sta()"; return true;" >');
document.write('<IMG src='+ga[s]+' name="gazou" border="0"></A></CENTER>');
function ran(){
out="";
for(i=1;i<=len;i++){
while(1){
r=Math.random();
if(r!=1)break;
}
r=""+Math.floor(r*10);
out=out+r;
}
return out;
}
function ten(){
window.open(url[s], ''); 
}
function sta(){
window.status=url[s];
t02=setTimeout("sto()",1000);
}
function sto(){
window.status="";
clearTimeout(t02);
}