function open_img_win(Foto) {
	var features = "toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=yes,width=640,height=480,left=50,top=50";
	win = window.open('/popup.t?img=' + Foto,'Foto',features);
}
function fit_pic(iWidth, iHeight) {
	if (window.innerWidth) {
		winWidth = window.innerWidth;
		winHeight = window.innerHeight;
	} else {
		winWidth = document.body.offsetWidth;
		winHeight = document.body.offsetHeight;
	}
	iWidth = iWidth - winWidth;
	iHeight = iHeight - winHeight;
	window.resizeBy(iWidth, iHeight);
}