function popup(url, properties)
{
	window.open(url, 'calc', properties);
}


function calculator(url, name)
{
	//popup('loadcalculator.php?url=' + escape(url) + '&name=' + name, 'width='+screen.width+',height='+screen.height+',resizable=yes,scrollbars=yes');
	var URL	=	'loadcalculator.php?url=' + escape(url) + '&name=' + name;
	var PROP = 	'width='+screen.width+',height='+screen.height+',resizable=yes,scrollbars=yes';
	window.open(URL, 'calc', PROP);
}

function calculator2(url, name)
{
	popup('../calculator.php?url=' + escape(url) + '&name=' + name, 'width=500,height=400,left=250,top=150,resizable=yes,scrollbars=yes');
}