function random_imgpro(){
var profimages=new Array()
//specify random images below. You can have as many as you wish
profimages[1]="images/alum1.jpg"
profimages[2]="images/alum2.jpg"
profimages[3]="images/alum3.jpg"
profimages[4]="images/alum4.jpg"
profimages[5]="images/alum5.jpg"
profimages[6]="images/alum6.jpg"
profimages[7]="images/alum7.jpg"


var rz=Math.floor(Math.random()*profimages.length)
if (rz==0)
rz=1
document.write('<img src="'+profimages[rz]+'" border=1>')
}
random_imgpro()