//register the div that needs to be updated
var offerDivName            = "offerDiv";

//the images
var offerArr           = new Array;
offerArr[0]            = ["/leads/images/ATMEL2007-03-17.jpg","http://www.quantumclean.com/leads/Leads.asp","QCWATMELCS"];
offerArr[1]            = ["/leads/images/FS2007-03-17.jpg","http://www.quantumclean.com/leads/Leads.asp","QCWFSCS"];
offerArr[2]            = ["/leads/images/NEC2007-03-17.jpg","http://www.quantumclean.com/leads/Leads.asp","QCWNECCS"];
//offerArr[3]            = ["images/QC_WBR_TheSatis_BannerVIEW2.gif","http://www.quantumclean.com/leads/Leads.asp","QCWWBRTHEGAP"];

var currentBanner       = 0;


function rotateBanners(){
    var offerDiv = document.getElementById(offerDivName);
    if(offerDiv != null && offerDiv != undefined){
            offerDiv.innerHTML      = "<a href='"+offerArr[currentBanner][1]+"?refer="+offerArr[currentBanner][2]+"' target='_blank'><img src='"+offerArr[currentBanner][0]+"' border='0' /></a>";
            
            //alert(offerDiv.innerHTML);
            
            if(currentBanner < (offerArr.length - 1)){ currentBanner++;}
            else { currentBanner = 0; }
    }
    
    else{
        alert("Could not find offer div");
    }
}