var images=Array();images[0]="images/header1.jpg";images[1]="images/header2.jpg";images[2]="images/header3.jpg";images[3]="images/header4.jpg";images[4]="images/header5.jpg";images[5]="images/header6.jpg";function pickRandom(range){return Math.floor(Math.random()*6);}
var choice=pickRandom();