<!--
today=new Date();
jran=today.getTime();
function rnd() {
    ia=9301;
    ic=49297;
    im=233280;
    jran = (jran*ia+ic) % im;
    return jran/(im*1.0);
};
function rand(number) {
    return Math.ceil(rnd()*number);
};
document.write("<CENTER>");
for(i=1;i<=1;i++) {
myNum=(rand(11)); //改成你要隨機顯示的圖片數；
if(myNum == 1) document.write("<img src='http://www.eymsn.com/js/01.jpg'>"); 
if(myNum == 2) document.write("<img src='http://www.eymsn.com/js/02.jpg'>"); //圖片路徑，可用http://
if(myNum == 3) document.write("<img src='http://www.eymsn.com/js/03.jpg'>"); 
if(myNum == 4) document.write("<img src='http://www.eymsn.com/js/05.jpg'>"); 
if(myNum == 5) document.write("<img src='http://www.eymsn.com/js/07.jpg'>"); 
if(myNum == 6) document.write("<img src='http://www.eymsn.com/js/08.jpg'>"); 
if(myNum == 7) document.write("<img src='http://www.eymsn.com/js/10.jpg'>"); 
if(myNum == 8) document.write("<img src='http://www.eymsn.com/js/12.jpg'>"); 
if(myNum == 9) document.write("<img src='http://www.eymsn.com/js/15.jpg'>"); 
if(myNum == 10) document.write("<img src='http://www.eymsn.com/js/16.jpg'>"); 
if(myNum == 11) document.write("<img src='http://www.eymsn.com/js/17.jpg'>"); 
    else {
document.write();
}
};
document.write("</CENTER>");
//-->