function rotate(){
	myimages=new Array()
	myimages[0]="images/header_knwt.jpg"
	myimages[1]="images/header_tower.jpg"

	mycaptions=new Array()
	mycaptions[0]="Students will have the opportunity to work at KNWT."
	mycaptions[1]="Students will have the opportunity to work on the Tower Yearbook team."


	var n = Math.floor(Math.random()*myimages.length)

	document.write('<img src='+'"'+myimages[n]+'"'+'alt='+'"'+mycaptions[n]+'"'+'border=0>')
}