// JavaScript Document
var imagenumber = 3 ;
var randomnumber = Math.random() ;
var rand1 = Math.round( (imagenumber-1) * randomnumber) + 1 ;
images = new Array
images[1] = "<img src='/v3_header/hwy_00.jpg' alt='Anoka County Highway Department'>"
images[2] = "<img src='/v3_header/hwy_01.jpg' alt='Anoka County Highway Department'>"
images[3] = "<img src='/v3_header/hwy_02.jpg' alt='Anoka County Highway Department'>"
var image = images[rand1]