function random_imglink(){
var myimages=new Array()
//specify random images below. You can have as many as you wish
myimages[1]="images/Angkor-front.jpg"
myimages[2]="images/1.jpg"
myimages[3]="images/2.jpg"
myimages[4]="images/3.jpg"
myimages[5]="images/4.jpg"
myimages[6]="images/5.jpg"
myimages[7]="images/6.jpg"
myimages[8]="images/7.jpg"
myimages[9]="images/8.jpg"
myimages[10]="images/9.jpg"
myimages[11]="images/10.jpg"
myimages[12]="images/11.jpg"
myimages[13]="images/12.jpg"
myimages[14]="images/13.jpg"
myimages[15]="images/14.jpg"
myimages[16]="images/15.jpg"
myimages[17]="images/16.jpg"
myimages[18]="images/17.jpg"
myimages[19]="images/18.jpg"

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