function selectPhoto(type){
	var totalImages, i
	
	if (type=="photos") {
	    totalImages = 46
	    i = Math.ceil(Math.random()*totalImages)
	    document.write("<img src=\"http://cashiers-nc.org/header_gallery/header" +i+ ".jpg\" width=\"1000\" height=\"430\"  />")
	}
	else if (type=="homes") {
	    totalImages = 15
	    i = Math.ceil(Math.random()*totalImages)
	    document.write("<img src=\"http://cashiers-nc.org/header_gallery/homes/househeader_" +i+ ".jpg\" width=\"1000\" height=\"430\" />")
	}
	
	else if (type=="header_image") {
	    totalImages = 5
	    i = Math.ceil(Math.random()*totalImages)
	    document.write("<img src=\"http://cashiers-nc.org/header_images/glg-" +i+ ".jpg\" width=\"700\" height=\"300\" style=\"border:7px solid #ecdcc5;\" />")
	}
}				

function newImage(arg) {
	if (document.images) {
		rslt = new Image();
		rslt.src = arg;
		return rslt;
	}
}

function changeImages() {
	if (document.images && (preloadFlag == true)) {
		for (var i=0; i<changeImages.arguments.length; i+=2) {
			document[changeImages.arguments[i]].src = changeImages.arguments[i+1];
		}
	}
}

var preloadFlag = false;
function preloadImages() {
	if (document.images) {
		email_over = newImage("media/images/email_over.jpg");
		back_over = newImage("media/images/back_over.gif");
		next_over = newImage("media/images/next_over.gif");
		sphere_small2_over = newImage("media/images/sphere_small2_over.gif");
		preloadFlag = true;
	}
}

function openWindowPodcast(loc){
	w = window.open(loc,'G','menu=0,width=800,height=600,toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=yes,copyhistory=no,left=0,top=0');
	//w.moveTo(0,0);
	w.focus;
}

function openWindowArtGallery(loc){
	w = window.open(loc,'G','menu=0,width=570,height=550,toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=yes,copyhistory=no,left=50,top=50');
	//w.moveTo(60,60);
	w.focus;
}

function openWindowArtGalleryL(loc){
	w = window.open(loc,'G','menu=0,width=860,height=640,toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=yes,copyhistory=no,left=50,top=50');
	//w.moveTo(10,10);
	w.focus;
}

function openWindowPhotos(loc){
	w = window.open(loc,'G','menu=0,width=1000,height=800%,toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=yes,copyhistory=no,left=10,top=10');
	//w.moveTo(10,10);
	w.focus;
}

function openWindowMessage3(loc){
	w = window.open(loc,'G','menu=0,width=510,height=450,toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=no,copyhistory=no,left=0,top=0');
	//w.moveTo(0,0);
	w.focus;
}

function openWindowMovie(loc){
	w = window.open(loc,'C','menu=0,width=340,height=270,toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=yes,copyhistory=no,left=50,top=50');
	//w.moveTo(60,60);
	w.focus;
}

function openWindowBigMovie(loc){
	w = window.open(loc,'C','menu=0,width=760,height=520,toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=yes,copyhistory=no,left=10,top=10');
	//w.moveTo(10,10);
	w.focus;
}