Status Bar

I have the code below, and I want to know where and how do I make a status window appear on the pop-up window it generates:

<script type="text/javascript" language="JavaScript">

// Centered Pop-Up Window (v1.0)
// (C) 2002 www.smileycat.com
// Free for all users, but leave in this header

var win = null;
function newWindow(mypage,myname,w,h,features) {
var winl = (screen.width-w)/2;
var wint = (screen.height-h)/2;
if (winl < 0) winl = 0;
if (wint < 0) wint = 0;
var settings = 'height=' + h + ','
settings += 'width=' + w + ','
settings += 'top=' + wint + ','
settings += 'left=' + winl + ','
settings += features;
win = window.open(mypage,myname,settings);
win.window.focus();
}

</script>