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/*
JavaScript Bible, Fourth Edition
by Danny Goodman
Publisher: John Wiley & Sons CopyRight 2001
ISBN: 0764533428
*/
<HTML>
<HEAD>
<TITLE>URL Property Reader</TITLE>
<SCRIPT LANGUAGE="JavaScript1.1">
function fillTopFrame() {
newURL=prompt("Enter the URL of a document to show in the top frame:","")
if (newURL != null && newURL != "") {
top.frames[0].location = newURL
}
}
function showLoc(form,item) {
var windName = item.value
var theRef = windName + ".document"
form.dLoc.value = unescape(eval(theRef + ".URL"))
form.dTitle.value = unescape(eval(theRef + ".title"))
}
</SCRIPT>
</HEAD>
<BODY>
Click the "Open URL" button to enter the location of an HTML document to display
in the upper frame of this window.
<FORM>
<INPUT TYPE="button" NAME="opener" VALUE="Open URL..." onClick="fillTopFrame()">
</FORM>
<HR>
<FORM>
Select a window or frame to view each document property values.<P>
<INPUT TYPE="radio" NAME="whichFrame" VALUE="parent"
onClick="showLoc(this.form,this)">Parent window
<INPUT TYPE="radio" NAME="whichFrame" VALUE="top.frames[0]"
onClick="showLoc(this.form,this)">Upper frame
<INPUT TYPE="radio" NAME="whichFrame" VALUE="top.frames[1]"
onClick="showLoc(this.form,this)">This frame<P>
<TABLE BORDER=2>
<TR><TD ALIGN=RIGHT>document.URL:</TD>
<TD><TEXTAREA NAME="dLoc" ROWS=3 COLS=30 WRAP="soft"></TEXTAREA></TD></TR>
<TR><TD ALIGN=RIGHT>document.title:</TD>
<TD><TEXTAREA NAME="dTitle" ROWS=3 COLS=30 WRAP="soft"></TEXTAREA></TD></TR>
</TABLE>
</FORM>
</BODY>
</HTML>
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