<!-- //This function controls the banners

function makeBnr()
{
   var numSites = 12; //The number of banners you will have
   var sec = 3600; //number of seconds between banner display
   var Number = Math.floor(numSites * Math.random());

   banners = new Array();     //add a line for each banner image
   banners[0] = "../images/research/researcher2.jpg";
   banners[1] = "../images/clinicaltrials/researcher.jpg";
   banners[2] = "../images/research/researcher3.jpg";
   banners[3] = "../images/research/researcher4.jpg";
   banners[4] = "../images/research/researchMems.jpg";
   banners[5] = "../images/education/doctorClass.jpg";
   banners[6] = "../images/education/manListening.jpg";
   banners[7] = "../images/education/labResearcher.jpg";
   banners[8] = "../images/education/posters.jpg";
   banners[9] = "../images/aboutus/nurse.jpg";
   banners[10] = "../images/aboutus/building.jpg";
   banners[11] = "../images/physician/agulnik.jpg";

   altTxt = new Array(); //This will serve as the alt and txt information
   	altTxt[0] = "Robert H. Lurie Comprehensive Cancer Center of Northwestern University";
	altTxt[1] = "Robert H. Lurie Comprehensive Cancer Center of Northwestern University";
	altTxt[2] = "Robert H. Lurie Comprehensive Cancer Center of Northwestern University";
	altTxt[3] = "Robert H. Lurie Comprehensive Cancer Center of Northwestern University";
	altTxt[4] = "Robert H. Lurie Comprehensive Cancer Center of Northwestern University";
	altTxt[5] = "Robert H. Lurie Comprehensive Cancer Center of Northwestern University";
	altTxt[6] = "Robert H. Lurie Comprehensive Cancer Center of Northwestern University";
	altTxt[7] = "Robert H. Lurie Comprehensive Cancer Center of Northwestern University";
	altTxt[8] = "Robert H. Lurie Comprehensive Cancer Center of Northwestern University";
	altTxt[9] = "Robert H. Lurie Comprehensive Cancer Center of Northwestern University";
	altTxt[10] = "Robert H. Lurie Comprehensive Cancer Center of Northwestern University";
	altTxt[11] = "Robert H. Lurie Comprehensive Cancer Center of Northwestern University";

   // This section writes the HTML to the div named "banner" in the body
   document.getElementById("banner").innerHTML = "<img src='" + banners[Number] + "' alt='" + altTxt[Number] + "' border=0 width=185 height=301>";
   setTimeout("makeBnr()", sec*1000);
}   
   -->
