/*
JavaScript Bible, Fourth Edition
by Danny Goodman
Publisher: John Wiley & Sons CopyRight 2001
ISBN: 0764533428
*/
<HTML>
<HEAD>
<TITLE>Writing to Subwindow</TITLE>
<SCRIPT LANGUAGE="JavaScript">
var newWindow
function makeNewWindow() {
newWindow = window.open("","","status,height=200,width=300")
}
function subWrite() {
// make new window if someone has closed it
if (newWindow.closed) {
makeNewWindow()
}
// bring subwindow to front
newWindow.focus()
// assemble content for new window
var newContent = "<HTML><HEAD><TITLE>A New Doc</TITLE></HEAD>"
newContent += "<BODY BGCOLOR='coral'><H1>This document is brand new.</H1>"
newContent += "</BODY></HTML>"
// write HTML to new window document
newWindow.document.write(newContent)
newWindow.document.close() // close layout stream
}
</SCRIPT>
</HEAD>
<BODY onLoad="makeNewWindow()">
<FORM>
<INPUT TYPE="button" VALUE="Write to Subwindow" onClick="subWrite()">
</FORM>
</BODY>
</HTML>
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