// JavaScript Document

function setBackgroundMain() {
  if (document.getElementById("bodyRightContent")) {
	switch (Math.round((Math.random()*5)+1)) {
	case 1: img = 'main1.jpg'; break;
	case 2: img = 'main1.jpg'; break;
	case 3: img = 'main1.jpg'; break;
	case 4: img = 'main1.jpg'; break;
	default: img = 'main1.jpg';
	}  
    document.getElementById("bodyRightContent").style.backgroundImage = 'url(../resources/skylightSolutions/images/' + img + ')';
  }
}