var how_many_ads = 4;
var now = new Date()
var sec = now.getSeconds()
var ad = sec % how_many_ads;
ad +=1;
if (ad==1) {
txt="Genesys Health System";
url="http://www.regardinghealth.com/GHS/RHO/2009/11/Article.aspx?bmkEMC=56868";
alt="";
banner="http://www.genesys.org/GRMCweb.nsf/homepage_apowell.jpg";
width="630";
height="183";
}
if (ad==2) {
txt="Genesys Health System";
url="http://www.regardinghealth.com/GHS/RHO/2009/11/Article.aspx?bmkEMC=56872";
alt="";
banner="http://www.genesys.org/GRMCweb.nsf/homepage_jrubin.jpg";
width="630";
height="183";
}
if (ad==3) {
txt="Genesys Health System";
url="http://www.genesys.org/GRMCWeb.nsf/0/6FB6CC28E4DD0A68852575C900693C92";
alt="";
banner="http://www.genesys.org/GRMCweb.nsf/GrandkidOutdoorWeb.jpg";
width="630";
height="183";
}
if (ad==4) {
txt="Genesys Health System";
url="http://www.genesys.org/GRMCWeb.nsf/0/6FB6CC28E4DD0A68852575C900693C92";
alt="";
banner="http://www.genesys.org/GRMCweb.nsf/CoupleOutdoorWeb.jpg";
width="630";
height="183";
}

document.write('<a href=\"' + url + '\"><img src=\"' + banner + '\" width=')
document.write(width + ' height=' + height + ' ');
document.write('alt=\"' + alt + '\" border=0><br></a>');