/*
 * Program - SR Banner Rotator
 * File Name - SR Banner Rotator.html
 * Author - Shovon
 * Web site - http://www.shuvorim.tk
 * Email - ahsanul_haque_shovon@yahoo.com
 * (C) http://www.shuvorim.tk
 * All rights reserved.
 */
function get_random()
{
    var ranNum= Math.round(Math.random()*9);
    return ranNum;
}

var urlArray = new Array(0); //for URL's, increase size as necessary
var banArray = new Array(10); //for banners, increase size as necessary
var counter = get_random();
var url = "http://javascript.internet.com"; //initial URL

//add your necessary URL's
urlArray[0] = "http://javascript.internet.com";


if(document.images) //pre-load all banner images
{
  for(i = 0; i < 10; i++)
  {
    banArray[i] = new Image(100, 100);
    banArray[i].src = "rotp" + (i+1) + ".jpg";
  }
}

function changeBanner() //banner changer function
{
  if(counter > 9)
   counter = 0;

  document.banner.src = banArray[counter].src; //sets a new banner

  url = urlArray[counter]; //sets a new URL to the banner
  counter++; //increase the counter for the next banner
}

//calls the changeBanner() function every 5 seconds
//change the timer as necessary (minutes * 60000) or (seconds * 1000)
var timer = window.setInterval("changeBanner()", 10000);