<script language="Javascript">
<!--
// original content taken from Nic's JavaScript Page with permission
// lack of these three lines will result in copyright infringment
// made by: Nic's JavaScript Page - http://www.javascript-page.com

var currentdate = 0;
var core = 0;

function initArray() {

this.length = initArray.arguments.length;
  for (var i = 0; i < this.length; i  ) {
  this[i] = initArray.arguments[i];
  }
}

link = new initArray(
"http://www.yoursite.com/",
"http://www.yoursite.com/",
"http://www.yoursite.com/",
"http://www.yoursite.com/",
"http://www.yoursite.com/"
);

image = new initArray(
"http://www.yoursite.com/images.gif",
"http://www.yoursite.com/images.gif",
"http://www.yoursite.com/images.gif",
"http://www.yoursite.com/images.gif",
"http://www.yoursite.com/images.gif"
);

text = new initArray(
"alt image tag",
"alt image tag",
"alt image tag",
"alt image tag",
"alt image tag"
);

var currentdate = new Date();
var core = currentdate.getSeconds() % image.length;
var ranlink  = link[core];
var ranimage = image[core];
var rantext  = text[core];

document.write('<a href="'  ranlink  '"><img src="' ranimage '" border="0" alt="' rantext '"></a>');

//-->
</SCRIPT>