var iOpen = null;

function openWin(pixName,ww,hh) {
	pixName = pixName.substring(pixName.lastIndexOf("/")+1,pixName.length);
	tmpName = pixName;
	pixName = "i/g/"+pixName;
	if(!ww){
		ww = 700;
		hh = 707;
		}
	settings = 'width='+ww+',height='+hh+',status=no,toolbar=no,scrollbars=no';

	if(iOpen) {
		xx = iOpen.screenX;
		yy = iOpen.screenY;
//		alert('about to close = ' + xx + ':' +yy);
		iOpen.close();
		}
	else {
		xx = 15;
		yy = 20;
//		alert('already closed = ' + xx + ':' +yy);
		}
	tmpName = tmpName.replace(/.jpg/i,"");
	iOpen = window.open(pixName,tmpName,settings);
	iOpen.moveTo(xx,yy);
	iOpen.focus();
}