// rotating banner with no links updated 10/12/04 by Richard Wise and Joe Dawley // original rotating banner with corresponging links by matthew billings // 1. drop script in head or script file // 2. fill out config variables // 3. add onLoad="changeBanner();" to // 4 make sure img tag has name="banner" and id="bannerImg" // 5. general form of use.

//Config variables var numImages = 4; //number of images to rotate out. var imageArray = new Array("images/home_quote_1.gif", "images/home_quote_2.gif", "images/home_quote_3.gif", "images/home_quote_4.gif"); //the src values for the images var imgElement = "bannerImg"; var visibleForSeconds = 5; //how many seconds to you want before the banner swaps out; // Don't edit below // Don't edit below // Don't edit below // Don't edit below // Don't edit below // Don't edit below // Don't edit below // Don't edit below // Don't edit below // Don't edit below // Don't edit below // Don't edit below // Don't edit below // Don't edit below // Don't edit below // Don't edit below //for random number choosing function rand(numImages) { return Math.ceil((Math.random()* numImages)); }; //vaiables that shouldn't be edited var iteratorNum = ( rand(numImages) - 1); //-1 to take into account that array starts at 0 var count = 1; //don't touch. It's an initializer //the function that does all the work function changeBanner(){ //IE4/5 if( document.all ) { //new image swapping code document.all[imgElement].src = imageArray[iteratorNum]; } else //IE6/NS6 thisis the w3c standard to access { //new image swapping code document.getElementById(imgElement).src = imageArray[iteratorNum]; } //fancypants math stuff iteratorNum +=1; iteratorNum %= numImages; //sleeps and then changes banner setTimeout('changeBanner()', visibleForSeconds * 1000) }