randImage = new Array
	("http://navajo.nsuok.edu/studentaffairs/images/randompic/rand01.jpg",
	"http://navajo.nsuok.edu/studentaffairs/images/randompic/rand02.jpg",
	"http://navajo.nsuok.edu/studentaffairs/images/randompic/rand03.jpg",
	"http://navajo.nsuok.edu/studentaffairs/images/randompic/rand04.jpg",
	"http://navajo.nsuok.edu/studentaffairs/images/randompic/rand05.jpg",
	"http://navajo.nsuok.edu/studentaffairs/images/randompic/rand06.jpg",
	"http://navajo.nsuok.edu/studentaffairs/images/randompic/rand07.jpg",
	"http://navajo.nsuok.edu/studentaffairs/images/randompic/rand08.jpg",
	"http://navajo.nsuok.edu/studentaffairs/images/randompic/rand09.jpg",
	"http://navajo.nsuok.edu/studentaffairs/images/randompic/rand10.jpg",
	"http://navajo.nsuok.edu/studentaffairs/images/randompic/rand11.jpg",
	"http://navajo.nsuok.edu/studentaffairs/images/randompic/rand12.jpg",
	"http://navajo.nsuok.edu/studentaffairs/images/randompic/rand13.jpg",
	"http://navajo.nsuok.edu/studentaffairs/images/randompic/rand14.jpg",
	"http://navajo.nsuok.edu/studentaffairs/images/randompic/rand15.jpg",
	"http://navajo.nsuok.edu/studentaffairs/images/randompic/rand16.jpg",
	"http://navajo.nsuok.edu/studentaffairs/images/randompic/rand17.jpg",
	"http://navajo.nsuok.edu/studentaffairs/images/randompic/rand18.jpg",
	"http://navajo.nsuok.edu/studentaffairs/images/randompic/rand19.jpg")
	

randimgCt = randImage.length


function chooserandImage() {
   if (document.images) {
      randomNum = Math.floor
	  	((Math.random() * randimgCt))
      }
	document.displayPic.src = randImage[randomNum];
}