document.getElementById("homeheaderimage").style.background = "url(homepics.jpg)";

// ++++++++++++++ image change +++++++++++++++

var i = 1 ;
	
function swap(){
	var out = ""
	switch(i){
		case 1:
		out = "0px 0px";
		break;
		case 2:
		out = "-562px 0px";
		break;
		case 3:
		out = "-1124px 0px";
		break;
		case 4:
		out = "-1686px 0px";
		break;
	}
	
	document.getElementById("homeheaderimage").style.backgroundPosition = out;
	
	if(i++ == 8){i=1;}
	
	setTimeout("swap()",4000);
}

swap();