if (document.images) {
img1 = new Image();
img1.src = "http://www.somaxon.com/images/frontlink1a.jpg";
img2 = new Image();
img2.src = "http://www.somaxon.com/images/frontlink2a.jpg";
img3 = new Image();
img3.src = "http://www.somaxon.com/images/frontlink3a.jpg";
}

function frontlinkOn(num)
{
document.images['frontlink' + (num)].src = "http://www.somaxon.com/images/frontlink"+(num)+"a.jpg"
}

function frontlinkOff(num)
{
document.images['frontlink' + (num)].src = "http://www.somaxon.com/images/frontlink"+(num)+".jpg"
}
var i = Math.floor(Math.random() * 3) + 1;
function rotateQuotes() {
i++
if (i > 3)
{
i = 1
}
document.images.quote.src="http://www.somaxon.com/images/home-quote-" + (i) + ".gif"

timer=setTimeout ('rotateQuotes()',12000)
}