function view(img,w,h) {
	w+=20; h+=20;
	window.open(img,'picture','toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=0,resizable=no,copyhistory=0,width='+w+',height='+h);
};

function hand(what) {
	what.style.cursor=(document.all)?"hand":"pointer";
	window.status="Click to enlarge";
};

function out(what) {
	what.style.cursor="normal";
	window.status="";
};