< html>
Writing to Subwindow
var newWindow;
function makeNewWindow() {
newWindow = window.open("","","status,height=200,width=300");
}
function subWrite() {
if (newWindow.closed) {
makeNewWindow();
}
newWindow.focus();
var newContent = "title ";
newContent += "This document is brand new.
";
newContent += "";
newWindow.document.write(newContent);
newWindow.document.close();
}