function img_change(img)
	{
//	obj = document.getElementById(id);
	obj = img;
	var newW = obj.offsetWidth;
	var newH = obj.offsetHeight + 48;
	x = (screen.width-(newW)) / 2;
	y = (screen.height-(newH)) / 2;
	window.moveTo(x,y);
	window.resizeTo(newW, newH);
	}

	function openPicPopup(location) {
		var PicWin;
		var winname = Math.round(Math.random() * 10000);
		PicWin=window.open(location, winname, 'width='+ 50 +', height='+ 50 +', resizable=no, scrollbars=no, toolbar=no, location=no, directories=no, status=no, menubar=no, address=0');
	}
	
	function openPopup(location) {
		var PicWin;
		var winname = Math.round(Math.random() * 10000);
		PicWin=window.open(location, winname, 'width='+ 400 +', height='+ 300 +', resizable=yes, scrollbars=yes, toolbar=no, location=no, directories=no, status=no, menubar=no, address=0');
	}