// JavaScript Document for randomized image displayed on the GCWS homepage
// random image code
//
// randimage: array of random photos
//

var randimage = new Array(
  	'images/home/collage1.jpg',  
  	'images/home/collage2.jpg',  
  	'images/home/collage3.jpg',  
  	'images/home/collage4.jpg'  
);

// find random number based on number of pics in array
var randnum = Math.floor(Math.random()*randimage.length);