function banner ()
{
<!--
var how_many_ads = 5;
var now = new Date()
var sec = now.getSeconds()
var ad = sec % how_many_ads;
ad +=1;

//banner 1
//banner 1
if (ad==1) {
banner1="banner/derechaencierro/banner_guia1a.jpg";
enlace1="http://www.kukuxumusu.com/catalog2/producto.php?cartid=45f151f943b82&sku=CTA0CR47320";
banner2="banner/derecha/banner_guia1b.jpg";
enlace2="http://www.kukuxumusu.com/catalog2/producto.php?sku=AC0RLD27320&scat=98&cartid=45f15c3f7bde2";

}

//banner 2
if (ad==2) {
banner1="banner/derechaencierro/banner_guia2a.jpg";
enlace1="http://www.kukuxumusu.com/catalog2/producto.php?sku=AC0RLN21458&scat=98&cartid=45f151f943b82";
banner2="banner/derecha/banner_guia2b.jpg";
enlace2="http://www.kukuxumusu.com/catalog2/producto.php?sku=AC0RLN21458&scat=98&cartid=45f151f943b82";

}

//banner 3
if (ad==3) {
banner1="banner/derechaencierro/banner_guia3a.jpg";
enlace1="http://www.kukuxumusu.com/catalog/producto.php?sku=AC0RLN20747&scat=50&cartid=45f151f943b82";
banner2="banner/derecha/banner_guia3b.jpg";
enlace2="http://www.kukuxumusu.com/catalog/producto.php?sku=AC0RLN21458&scat=50&cartid=45f15c3f7bde2";

}

//banner 4
if (ad==4) {
banner1="banner/derechaencierro/banner_guia1a.jpg";
enlace1="http://www.kukuxumusu.com/catalog2/producto.php?cartid=45f151f943b82&sku=CTA0CR47320";
banner2="banner/derecha/banner_guia1b.jpg";
enlace2="http://www.kukuxumusu.com/catalog2/producto.php?sku=AC0RLD27320&scat=98&cartid=45f15c3f7bde2";

}

//banner 5
if (ad==5) {
banner1="banner/derechaencierro/banner_guia2a.jpg";
enlace1="http://www.kukuxumusu.com/catalog2/producto.php?sku=AC0RLN21458&scat=98&cartid=45f151f943b82";
banner2="banner/derecha/banner_guia2b.jpg";
enlace2="http://www.kukuxumusu.com/catalog2/producto.php?sku=AC0RLN21458&scat=98&cartid=45f151f943b82";

}

//banner 6
if (ad==6) {
banner1="banner/derechaencierro/banner_guia1a.jpg";
enlace1="http://www.kukuxumusu.com/catalog2/producto.php?cartid=45f151f943b82&sku=CTA0CR47320";
banner2="banner/derecha/banner_guia1b.jpg";
enlace2="http://www.kukuxumusu.com/catalog2/producto.php?sku=AC0RLD27320&scat=98&cartid=45f15c3f7bde2";

}


document.write ("<table width='1%' border='0' cellpadding='0' cellspacing='0'>");
document.write ("<tr>");
document.write ("<td><img src='images/spacer.gif' width='8' height='5'></td>");
document.write ("<td><a href='" + enlace1 + "' target='_blanc'><img src=" + banner1 +  " width='100' border='0'></a></td>");
document.write ("</tr>");
document.write ("<tr>");
document.write ("<td><img src='images/spacer.gif' width='8' height='5'></td>");
document.write ("<td><img src='images/spacer.gif' width='5' height='5'></td>");
document.write ("</tr>");
document.write ("<tr>");
document.write ("<td><img src='images/spacer.gif' width='8' height='5'></td>");
document.write ("<td><a href='" + enlace2 + "' target='_blanc'><img src=" + banner2 +  " width='100' border='0'></a></td>");
document.write ("</tr>");
document.write ("</table>");



//-->
}