<!--
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);
};
for(i=1;i<=1;i++) {
   myNum=(rand(3)); //改成你要随机显示的图片数；
if(myNum == 1) document.write("<a href='http://www.njtv.com.cn/cartoon/nanja/' target=_blank><img border='0' src='http://www.njtv.com.cn/cartoon/nanja/cartoon.gif' width='468' height='60' alt='忍者乱太郎'></a>"); 
if(myNum == 2) document.write("<a href='http://www.njtv.com.cn/12chai/' target=_blank><img border='0' src='http://www.njtv.com.cn/12chai/12chainjbs.gif' width='468' height='60' alt='金陵十二钗'></a>"); 
if(myNum == 3) document.write("<a href='http://www.njtv.com.cn/cartoon/' target=_blank><img border='0' src='http://www.njtv.com.cn/cartoon/cartoon.jpg' width='468' height='60' alt='名侦探柯南'></a>"); 
//if(myNum == 7) document.write("<img src='../guanggao/pic/049.gif'>"); 
//if(myNum == 8) document.write("<img src='../guanggao/pic/052.gif'>"); 
//if(myNum == 9) document.write("<img src='../guanggao/pic/053.gif'>"); 
//if(myNum == 10) document.write("<img src='../guanggao/pic/054.gif'>"); 
    else {
document.write();
}
};
//-->