<!-- hide this script from non-javascript-enabled browsers
<!------------------------------BEGIN ROLLOVER SCRIPTS---------------------->
if (document.images) {
home = new Image(86,27); home.src ="images/home.jpg";
home_over = new Image(86,27); home.src ="images/home_over.jpg";
bookstore = new Image(122,27); bookstore.src ="images/bookstore.jpg";
bookstore_over = new Image(122,27); bookstore.src ="images/bookstore_over.jpg";
lectura = new Image(193,27); lectura.src ="images/lectura.jpg";
lectura_over = new Image(193,27); lectura.src ="images/lectura_over.jpg";
news = new Image(96,27); contact.src ="images/news.jpg";
news_over = new Image(96,27); contact.src ="images/news_over.jpg";
teacher = new Image(187,27); teacher.src ="images/teacher.jpg";
teacher_over = new Image(187,27); teacher.src ="images/teacher_over.jpg";
contact = new Image(118,27); contact.src ="images/contact.jpg";
contact_over = new Image(118,27); contact.src ="images/contact_over.jpg";


}

/* This function swaps images. */

function swapImage(id, newSrc) {
   var theImage = FWFindImage(document, id, 0);
   if (theImage) {
       theImage.src = newSrc;
   }
}
                  /* These functions track and set toggle group button states. */

function FWFindImage(doc, name, j) {
   var theImage = false;
   if (doc.images) {
       theImage = doc.images[name];
   }
   if (theImage) {
       return theImage;
   }
   if (doc.layers) {
       for (j = 0; j < doc.layers.length; j++) {
           theImage = FWFindImage(doc.layers[j].document, name, 0);
           if (theImage) {
               return (theImage);
           }
       }
   }
   return (false);
}

// stop hiding -->
<!------------------------------END ROLLOVER SCRIPTS---------------------->