[Webkit-unassigned] [Bug 10712] lookupNamespaceURI for "xml" and "xmlns" does not return the corresponding namespaceURI

bugzilla-daemon at opendarwin.org bugzilla-daemon at opendarwin.org
Wed Sep 20 04:07:54 PDT 2006


http://bugzilla.opendarwin.org/show_bug.cgi?id=10712


ap at nypop.com changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |acarlsson at apple.com
                URL|                            |javascript:alert(document.lo
                   |                            |okupNamespaceURI("xml") +
                   |                            |"\n" +
                   |                            |document.lookupNamespaceURI(
                   |                            |"xmlns"))
           Severity|normal                      |minor
             Status|UNCONFIRMED                 |NEW
     Ever Confirmed|0                           |1
           Priority|P2                          |P3




------- Comment #3 from ap at nypop.com  2006-09-20 04:07 PDT -------
The DOM3 spec is rather unclear on this. The normative section doesn't specify
the behavior of lookupNamespaceURI, referring to a non-normative appendix(!).
According to this appendix
<http://www.w3.org/TR/DOM-Level-3-Core/namespaces-algorithms.html#lookupNamespaceURIAlgo>,
WebKit behavior is correct.

However, Mozilla developers have apparently decided that this is a mistake in
the spec: <https://bugzilla.mozilla.org/show_bug.cgi?id=246604>,
<http://www.nabble.com/DOM3-Core:-Namespaces-Algorithms-vs-xml:-and-xmlns:-t766498.html>.

Confirmed for further nvestigation, added a test case to bug URL (works in
current Minefield, but not in Firefox 1.5). Downgrading priority and severity,
since no practical consequences have been reported.


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