<!-- begin Hide
function randomFunc()
{
var myNum = new Array(1,4,5); // number of images, reflects the end of each jpg name
var imgCt = myNum.length; //automatically determines the length of the array 
	if (document.images)
	{
		randomNum = Math.floor((Math.random() * imgCt)); 
		document.getElementById('head').style.background='url(/_images/common/header-' + myNum[randomNum] + '.jpg) top left no-repeat';
		document.getElementById('main-container').style.background = 'url(/_images/common/body-' + myNum[randomNum] + '.jpg) top right no-repeat';
		
	}
}
// end Hide -->