// JavaScript Document
var hMap, hx, iv;

function noPopups() {
	if(hMap===null) {
		alert('This image requires a popup window. To view it' + String.fromCharCode(13) + 'you need to allow popups for www.millnet.co.uk');
		window.clearTimeout(hx);
	}
}

function viewPict(viewer,location) {
//alert(location);
	if(typeof(hMap)=='undefined') {
		var newwin=true;
	} else {
		var newwin = hMap.closed;
	}
	if(newwin) {
		iv=0; hMap=window.open(viewer,'pix','menubar=no,width=470,height=330');
//		window.setTimeout('noPopups()',1000);
		hx=window.setTimeout('viewPict("' + viewer +'","' + location + '")',200);
	} else if(typeof(hMap.loaded)=='undefined') {
			if(iv++ >10) {
				alert("Can't display " + location); 
			} else {
				hx=window.setTimeout('viewPict("' + viewer +'","' + location + '")',1000);
			}
    } else {
//		hMap.picture.src='album/' + location  +'.jpg';
		hMap.picture.src = location;
		hMap.focus();
		hMap.reSize();
	}
}