#30219 [Fbk]: Undeclared entity error in PHP5

[rrichards]

 ID:               30219
 Updated by:       [EMAIL PROTECTED]
 Reported By:      tg_surf at hotmail dot com
 Status:           Feedback
 Bug Type:         XML related
 Operating System: Windows 2000
 PHP Version:      5.0.1
 New Comment:

Test your script with PHP 4.3 and if output different add it here with
the expected output. The tests I ran with that xml snippet produced
same output under 4.3 (using expat) and 5 (using libxml). In both cases
the entities were not resolved in element content.


Previous Comments:
------------------------------------------------------------------------

[2004-11-19 16:47:16] joern_h at gmx dot net

I tested this with a current snapshot (php5-win32-200411190730.zip),
entities inside attributes are now reported correctly but entities in
element content are silently ignored. Here is an example document that
show this behaviour:

<!DOCTYPE test [
    <!ENTITY uuml "&#252;">
]>
<test t="&uuml;">&uuml;</test>

------------------------------------------------------------------------

[2004-11-18 21:17:56] [EMAIL PROTECTED]

Please try using this CVS snapshot:

  http://snaps.php.net/php5-STABLE-latest.tar.gz
 
For Windows:
 
  http://snaps.php.net/win32/php5.0-win32-latest.zip



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[2004-11-12 13:13:25] michiel at trendserver dot nl

Also occurs on PHP 5.02

------------------------------------------------------------------------

[2004-09-24 13:51:52] tg_surf at hotmail dot com

Description:
------------
When trying to parse the following xml file I get an "Undeclared entity
error" in PHP5. With PHP4 it works fine.
  

Reproduce code:
---------------
The code under "Example 3. External Entity Example" at
http://www.php.net/manual/en/ref.xml.php with the following xml file:
<?xml version="1.0"?>
<!DOCTYPE rdf:RDF [
    <!ENTITY test 'http://www.hpl.hp.com/semweb/2003/query_tester#'>
    <!ENTITY rdf  'http://www.w3.org/1999/02/22-rdf-syntax-ns#'>
]>
<rdf:RDF xmlns:rdf="&rdf;" xmlns="&test;">
  <Test rdf:about="test1">
    <description>RDFS reasoner: range test, wildcard</description>
    <tbox>rdfs/tbox1.rdf</tbox>
    <data>rdfs/data1.rdf</data>
    <query>rdfs/query-res.nt</query>
    <result>rdfs/result1.rdf</result>
  </Test>
</rdf:RDF>

Expected result:
----------------
<?xml version="1.0"?>

<!DOCTYPE rdf:RDF [
    <!ENTITY test 'http://www.hpl.hp.com/semweb/2003/query_tester#'>
    <!ENTITY rdf  'http://www.w3.org/1999/02/22-rdf-syntax-ns#'>
]>
<RDF:RDF XMLNS:RDF="http://www.w3.org/1999/02/22-rdf-syntax-ns#";
XMLNS="http://www.hpl.hp.com/semweb/2003/query_tester#";>
  <TEST RDF:ABOUT="test1">
    <DESCRIPTION>RDFS reasoner: range test, wildcard</DESCRIPTION>
    <TBOX>rdfs/tbox1.rdf</TBOX>
    <DATA>rdfs/data1.rdf</DATA>
    <QUERY>rdfs/query-res.nt</QUERY>
    <RESULT>rdfs/result1.rdf</RESULT>
  </TEST>
</RDF:RDF>

parse complete 

Actual result:
--------------
&test;&rdf;&rdf;&test;XML error: Undeclared entity error at line 7


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-- 
Edit this bug report at http://bugs.php.net/?id=30219&edit=1