$(document).ready(function(){
	setRandomImage();
});

var theImages = new Array()  // regular array to store all our images for the homepage

	theImages[0] = 'humaneye.jpg'
	theImages[1] = 'gecko.jpg'
	theImages[2] = 'fly.jpg'
	theImages[3] = 'fly2.jpg'
	theImages[4] = 'cat.jpg'
	theImages[5] = 'tiger.jpg'
	theImages[6] = 'cat2.jpg'

var x = Math.floor(Math.random() * (theImages.length));
var randomImage = theImages[x]; // get random image from array

function setRandomImage(){ // place random image in background
	var src = "/assets/images/header/home/" + randomImage;
	$('.header_home').css('backgroundImage','url(' + src +')'); 

}