ive got an button, that when clicked, i want to update the href link of an image on the same page.

How would I go about doing this?

My code thus far is;


var mySlides = new Array();
mySlides[1] = new Image();
mySlides[2] = new Image();
mySlides[3] = new Image();
mySlides[4] = new Image();
mySlides[5] = new Image();
mySlides[6] = new Image();

mySlides[1].src = "images/swap-1.gif";
mySlides[2].src = "images/swap-2.gif";
mySlides[3].src = "images/swap-3.gif";
mySlides[4].src = "images/swap-4.gif";
mySlides[5].src = "images/swap-5.gif";
mySlides[6].src = "images/swap-6.gif";




var myLinks = new Array();
myLinks[1] = "images/BIG-1.gif";
myLinks[2] = "images/BIG-1.gif";
myLinks[3] = "images/BIG-1.gif";
myLinks[4] = "images/BIG-1.gif";
myLinks[5] = "images/BIG-1.gif";
myLinks[6] = "images/BIG-1.gif";

var slidenumber = 1;
var totalslides = mySlides.length - 1;

function showSlide(direction){
if (direction == "next"){
(slidenumber == totalslides) ? slidenumber = 1 : slidenumber++;
}else{
(slidenumber == 1) ? slidenumber = totalslides : slidenumber--;
}
if (document.images){
document.slideframe.src = mySlides[slidenumber].src;

}
}