function newImage(arg) {
if (document.images) {
rslt = new Image();
rslt.src = arg;
return rslt;
}
}

function changeImages() {
if (document.images && (preloadFlag == true)) {
for (var i=0; i<changeImages.arguments.length; i+=2) {
document[changeImages.arguments[i]].src = changeImages.arguments[i+1];
}
}
}

var preloadFlag = false;
function preloadImages() {
if (document.images) {
nav_home_over = newImage("images/nav_home_over.gif");
nav_about_over = newImage("images/nav_about_over.gif");
nav_why_over = newImage("images/nav_why_over.gif");
nav_services_over = newImage("images/nav_services_over.gif");
nav_lofts_over = newImage("images/nav_lofts_over.gif");
nav_qanda_over = newImage("images/nav_qanda_over.gif");
nav_gallery_over = newImage("images/nav_gallery_over.gif");
nav_quotes_over = newImage("images/nav_quotes_over.gif");
nav_contact_over = newImage("images/nav_contact_over.gif");
aes_lofts_over = newImage("images/aes_lofts_over.jpg");
aes_lofts_over004 = newImage("images/aes_lofts_over-04.jpg");
aes_lofts_over005 = newImage("images/aes_lofts_over-05.jpg");
aes_lofts_over006 = newImage("images/aes_lofts_over-06.jpg");
aes_lofts_over007 = newImage("images/aes_lofts_over-07.jpg");
preloadFlag = true;
}
}

function loadURL(pagename)
{
var winl = (screen.width-520)/2;
var wint = ((screen.height-350)/2) - (screen.height/10);
settings='height=350,width=520,top='+wint+',left='+winl+',scrollbars=0,toolbar=0,location=0,status=0,menubar=0,resizable=0,dependent=0,copyhistory=0' 
{
MyPopUp = window.open(pagename,"",settings)
}
}