// JavaScript Document
	var imgArray = ["images/about/img1.jpg","images/about/img2.jpg","images/about/img3.jpg","images/about/img4.jpg","images/about/img5.jpg","images/about/img6.jpg"];
	var imgArrayLength = imgArray.length;
	$(document).ready(function() {
   	 randNum = Math.floor ( Math.random ( ) * imgArrayLength );
	$('#innerHeader img').attr('src',imgArray[randNum]);
	});