// cds_lib.js

function popup(url,widthpx,heightpx)
{
	day = new Date();
	id = day.getTime();
	openwin = window.open(url, 'cdspopup', 'toolbar=0, scrollbars=1, location=0, statusbar=1, menubar=0, resizable=0, width=' + widthpx + ', height=' + heightpx );
}


function checkcount(fobj)
{
	var checkcnt = 0;
	var ii = fobj.elements.length;
	
	for(i = 0 ; i < ii; i++)
	{
		if(fobj.elements[i].type == 'radio' && fobj.elements[i].checked)
		{
			checkcnt++;
		}
	}

	return(checkcnt);
}