function random_content(){
var mycontent=new Array()
//specify random content below.
mycontent[1]="<img src='http://www.infobal.com/images/banner_iblearning01.gif' class='banner'>"
mycontent[2]="<img src='http://www.infobal.com/images/banner_ibm01.gif' class='banner'>"
mycontent[3]="<img src='http://www.infobal.com/images/banner_ibarmrunbook.gif' class='banner'>"
mycontent[4]="<img src='http://www.infobal.com/images/banner_ibtestsphere.gif' class='banner'>"
mycontent[5]="<img src='http://www.infobal.com/images/banner_ibm02.gif' class='banner'>"
mycontent[6]="<img src='http://www.infobal.com/images/banner_ibm03.gif' class='banner'>"
mycontent[7]="<img src='http://www.infobal.com/images/banner_ibm04.gif' class='banner'>"
mycontent[7]="<img src='http://www.infobal.com/images/banner_iblearning02.gif' class='banner'>"

var ry=Math.floor(Math.random()*mycontent.length)
if (ry==0)
ry=1
document.write(mycontent[ry])
}
random_content()
