function popup_close()
{
	window.close();
}

function show_freecode()
{
	document.getElementById("code").value="FC82970MVA2";
}

function popupwin(url,w,h) {
	var features =	'scrollbars=yes, toolbar=no, status=no, menubar=no ' +
					',resizable=no, location=no, directories=no ' +
					',left=' + ((screen.width-w)/2) +
					',top='  + ((screen.height-h)/2) +
					',width=' + w + ',height=' + h;
	myWin =	window.open(url,'WinName',features);
	myWin.focus();
	return false;
}