[perl-xml-cvs] CVS: XML-LibXML-XPathContext README,1.5,1.6

[Ilya M. <m_...@us...>]

Update of /cvsroot/perl-xml/XML-LibXML-XPathContext
In directory sc8-pr-cvs1:/tmp/cvs-serv5231

Modified Files:
	README 
Log Message:
Regenerated

Index: README
===================================================================
RCS file: /cvsroot/perl-xml/XML-LibXML-XPathContext/README,v
retrieving revision 1.5
retrieving revision 1.6
diff -u -d -r1.5 -r1.6
--- README	21 May 2003 15:33:44 -0000	1.5
+++ README	25 Jul 2003 12:51:03 -0000	1.6
@@ -11,13 +11,15 @@
         $xc->setContextNode($node);
 
         $xc->registerNs($prefix, $namespace_uri);
+        $xc->unregisterNs($prefix);
+        my $namespace_uri = $xc->lookupNs($prefix);
+
         $xc->registerFunction($name, sub { ... });
         $xc->registerFunctionNS($name, $namespace_uri, sub { ... });
-        $xc->registerVarLookupFunc(sub { ... }, $data);
-
-        $xc->unregisterNs($prefix);
         $xc->unregisterFunction($name);
         $xc->unregisterFunctionNS($name, $namespace_uri);
+
+        $xc->registerVarLookupFunc(sub { ... }, $data);
         $xc->unregisterVarLookupFunc($name);
 
         my @nodes = $xc->findnodes($xpath);
@@ -108,6 +110,10 @@
 
     unregisterNs($prefix)
         Unregisters namespace *$prefix*.
+
+    lookupNs($prefix)
+        Returns namespace URI registered with *$prefix*. If *$prefix* is not
+        registered to any namespace URI returns "undef".
 
     registerVarLookupFunc($callback, $data)
         Registers variable lookup function *$prefix*. The registered