var imgs = new Array();
var imgpath = "/shared/img/"
	for (i=0; i <12; i++){ 
	imgs[i] = new Image();
}

imgs[0].src = imgpath + "header_01.gif";
imgs[1].src = imgpath +  "header_on_01.gif";
imgs[2].src = imgpath +  "header_02.gif";
imgs[3].src = imgpath +  "header_on_02.gif";
imgs[4].src = imgpath +  "header_03.gif";
imgs[5].src = imgpath +  "header_on_03.gif";
imgs[6].src = imgpath +  "header_04.gif";
imgs[7].src = imgpath +  "header_on_04.gif";
imgs[8].src = imgpath +  "header_05.gif";
imgs[9].src = imgpath +  "header_on_05.gif";
imgs[10].src = imgpath +  "header_06.gif";
imgs[11].src = imgpath +  "header_on_06.gif";


function Swap(name, status, id){
	imgname = id*2 + status;
	document.images[name].src = imgs[imgname].src;
}