function random_imglink(){
var myimages=new Array()
//specify random images below. You can have as many as you wish
myimages[1]="http://www.rjatechnologies.com/images/header1.jpg"
myimages[2]="http://www.rjatechnologies.com/images/header2.jpg"
myimages[3]="http://www.rjatechnologies.com/images/header3.jpg"
// myimages[4]="http://www.rjatechnologies.com/images/win-web-design4.jpg"
// myimages[5]="http://www.rjatechnologies.com/images/win-web-design5.jpg"

var ry=Math.floor(Math.random()*myimages.length)
if (ry==0)
ry=1
document.write('<img src="'+myimages[ry]+'" border=0  alt="RJA Technologies">')
}
random_imglink()