Edit report at http://bugs.php.net/bug.php?id=54214&edit=1
ID: 54214
Updated by: ahar...@php.net
Reported by: trenjeska+php at gmail dot com
Summary: DOMDocument::createTextNode allows low ascii without
exception
-Status: Open
+Status: Bogus
Type: Bug
Package: DOM XML related
Operating System: windows server
PHP Version: 5.2.17
Block user comment: N
Private report: N
New Comment:
The XML specification defines the list of valid characters thusly:
Char ::= [#x1-#xD7FF] | [#xE000-#xFFFD] | [#x10000-#x10FFFF]
In theory, therefore, 0x06 actually falls into that range.
In practice, what happens is that restricted characters can't be
serialised by libxml, so while you can create the DOMText object
(correctly), you'll get a warning on output:
Warning: DOMDocument::saveXML(): xmlEscapeEntities : char out of range
in /tmp/test.php on line 9
This seems reasonable to me -- you still get a warning, just at a
different point.
Closing.
Previous Comments:
------------------------------------------------------------------------
[2011-03-10 17:59:13] trenjeska+php at gmail dot com
Description:
------------
---
>From manual page:
http://nl3.php.net/manual/en/domdocument.createtextnode.php
---
createtextnode still returns the DOMText if there is low-ascii in the
string.
It should return false. DOMDocument is there to be used to make sure you
output well-formed xml. Now it silently creates invalid xml, even though
the proper functions have been used.
MSXML _does_ except at this point.
Test script:
---------------
.createTextNode("Mensje Francina")
There is a low ascii (0x06) in front of the "F" in there for copy-paste
pleasures
Expected result:
----------------
FALSE
Actual result:
--------------
DOMText node
------------------------------------------------------------------------
--
Edit this bug report at http://bugs.php.net/bug.php?id=54214&edit=1
