function loadWin(url, height, width)
{
var features = 'scrollbars=yes,menubar=no,height=' + height + ',width=' + width + ',resizable=yes,toolbar=no,location=no,status=no';
var load = window.open(url,'',features);
}

function getLastModified()
{
 
var date_der=new Date(document.lastModified);
if ((date_der.getFullYear()+50) < (new Date()).getFullYear())
{
  date_der.setFullYear(parseInt(date_der.getFullYear()) + 100);
}

var dm = parseInt(date_der.getMonth()) + 1;
  
if (dm < 10)
{
    dm = "0" + dm;
}


var m = "Page updated: " + (date_der.getDate()+"/"+dm+"/"+date_der.getFullYear()) + " (refresh page to ensure latest version).";
document.write(m); 
}


function main_frame_redirect(url)
{
	top.index_main.location=url;
}

function writeDisclaimerLink()
{
document.write("<p align='center' class='basic'><a href='../blackgold/disclaimer.htm'>disclaimer</a></p>");
}