106934 - TreeWalker Interface appendChild( ) method

Status: VERIFIED FIXED

(Core :: DOM: Core & HTML, defect)

Description

[bjc]

There is a bug¡C
The <STYLE> tag¡C
"BOOK {display:block}" doesn't work¡C

Comment 1

[Boris Zbarsky [:bzbarsky]]

Could you clearly explain what the bug is here?  I see the following JS errors
running the testcase from a local file:

1) createTreeWalker() fails.
2) As a result tree1 is null.

The page at http://home.kimo.com.tw/citybjc/test1/test2/test.xml is served as
text/plain, so it's impossible to debug this given the url given.

Comment 2

[Fabian Guisset]

Reporter could you please describe the bug more precisely and attach a testcase
with the correct mimetype so that we can debug it? Thanks in advance.

Comment 3

[bjc]

the source code is here

<?xml version="1.0"?>
<BJC summary="firstChild( )¤èªk" xmlns:html="http://www.w3.org/1999/xhtml">
<html:title>firstChild.xml</html:title>
  <html:script type="text/javascript" version="1.5">
var doc1=document.implementation.createDocument("","TEST",null);
    doc1.load("data.xml");
var tree1;
var root1;
var node1;
	function Init()
	 {
	   root1=document.documentElement;
	   tree1=document.createTreeWalker
(doc1.documentElement,NodeFilter.SHOW_ELEMENT,null,true);
	}

	function Create()
	 {
	   var node1=tree1.firstChild();
	   root1.appendChild(node1);
	 }
  </html:script>
  <html:style type="text/css" media="screen,print">
	BOOK {display:block}
  </html:style>
  <html:body onload="Init()"></html:body>
  <html:input type="button" value="createTreeWalker" onclick="Create()"/>
</BJC>

Comment 4

[Boris Zbarsky [:bzbarsky]]

Attachment: The testcase

bjc, please read comment 1 again.  Could you answer my question?  What exactly
is the bug? Is it the fact that the call to createTreeWalker() fails?  Or
something else?  As it stands this bug is about something (no mention what) not
working.

Comment 5

[bjc]

When I used Mozilla 0.9.5 to run the code,the Mozilla was exit¡C

But¡Awhen I used Mozilla 0.9.6 to run the code,was ran OK¡C

Comment 6

[bjc]

The bug should be fixed.

Comment 7

[Boris Zbarsky [:bzbarsky]]

bjc, are you saying that there is no longer a bug that you see?  If so, please
resolve this bug as worksforme...

Comment 8

[bjc]

This bug has fixed.

Comment 9

[rubydoo123]

per last comment, marking verified