rnd.today=new Date();
rnd.seed=rnd.today.getTime();

function rnd() {
        rnd.seed = (rnd.seed*9301+49297) % 233280;
        return rnd.seed/(233280.0);
};

function rand(number) {
	var result = Math.ceil(rnd()*number);
	if (!result)result++;
        return result
};
var ad_cnt1 = 12;
var ad1 = rand(ad_cnt1);
var link1;
var adBanner1;
var width1
var height1
if (ad1==1) {
link1="#";
adBanner1="/images/didyouknow/1.jpg";
width1="168";
height1="175";
alt1="";
}
if (ad1==2) {
link1="#";
adBanner1="/images/didyouknow/2.jpg";
width1="168";
height1="175";
alt1="";
}
if (ad1==3) {
link1="#";
adBanner1="/images/didyouknow/3.jpg";
width1="168";
height1="175";
alt1="";
}
if (ad1==4) {
link1="#";
adBanner1="/images/didyouknow/4.jpg";
width1="168";
height1="175";
alt1="";
}
if (ad1==5) {
link1="#";
adBanner1="/images/didyouknow/5.jpg";
width1="168";
height1="175";
alt1="";
}
if (ad1==6) {
link1="#";
adBanner1="/images/didyouknow/6.jpg";
width1="168";
height1="175";
alt1="";
}
if (ad1==7) {
link1="#";
adBanner1="/images/didyouknow/7.jpg";
width1="168";
height1="175";
alt1="";
}
if (ad1==8) {
link1="#";
adBanner1="/images/didyouknow/8.jpg";
width1="168";
height1="175";
alt1="";
}
if (ad1==9) {
link1="#";
adBanner1="/images/didyouknow/9.jpg";
width1="168";
height1="175";
alt1="";
}
if (ad1==10) {
link1="#";
adBanner1="/images/didyouknow/10.jpg";
width1="168";
height1="175";
alt1="";
}
if (ad1==11) {
link1="/pages/17/";
adBanner1="/images/didyouknow/11.jpg";
width1="168";
height1="175";
alt1="";
}
if (ad1==12) {
link1="/pages/15/";
adBanner1="/images/didyouknow/12.jpg";
width1="168";
height1="175";
alt1="";
}
document.write('<center><a href="' + link1 + '" target="_top">');
document.write('<img src="' + adBanner1 + '" width=' + width1 + ' height=' + height1 + ' border=0 alt="' + alt1 + '"></a>');
document.write('</center>');