From: andrew at shh dot fi
Operating system: win32 and linux
PHP version: 4.3.2
PHP Bug Type: XSLT related
Bug description: Sablot XSLT gives error 3 when xml file too big
Description:
------------
The setup is an xml document with several external entities including xml
files.
Using the standard xslt functions in php the problem begins when the
filesize exceed a limit (don't know what the size is unless I start
couting all the includes). By choopping out a number of lines from the
files the problem is OK.
Its not about structure as this works OK in MsXML plus other packages like
XML Spy. The problem is definately with the sablot/expat somewhere.
I am not sure whether its a combination of entities and filesize or just
filesize.
What appears to be happening is some kind of cache that chops the end off
therefore giving an error 3 which is an no element found error.
Perhaps the problem is with expat? Any ideas?
Reproduce code:
---------------
<?
$xml = "file://".getcwd()."\\index.xml";
$xsl = "file://".getcwd()."\\text.xsl";
//create the processor
$my_xslt = xslt_create();
//process the file and echo the result
$result = xslt_process($my_xslt,$xml,$xsl);
if (!$result) {
print "Error Number: ".xslt_errno($my_xslt);
print xslt_error($my_xslt);
}
//free the processor
xslt_free($my_xslt);
print htmlspecialchars($result);
?>
Expected result:
----------------
A load of text ....
Actual result:
--------------
Warning: Sablotron error on line 293: XML parser error 3: no element found
in E:\projects\studybuilder\parse.php on line 12
Error Number: 2
XML parser error 3: no element found
--
Edit bug report at http://bugs.php.net/?id=24296&edit=1
--
Try a CVS snapshot: http://bugs.php.net/fix.php?id=24296&r=trysnapshot
Fixed in CVS: http://bugs.php.net/fix.php?id=24296&r=fixedcvs
Fixed in release: http://bugs.php.net/fix.php?id=24296&r=alreadyfixed
Need backtrace: http://bugs.php.net/fix.php?id=24296&r=needtrace
Try newer version: http://bugs.php.net/fix.php?id=24296&r=oldversion
Not developer issue: http://bugs.php.net/fix.php?id=24296&r=support
Expected behavior: http://bugs.php.net/fix.php?id=24296&r=notwrong
Not enough info: http://bugs.php.net/fix.php?id=24296&r=notenoughinfo
Submitted twice: http://bugs.php.net/fix.php?id=24296&r=submittedtwice
register_globals: http://bugs.php.net/fix.php?id=24296&r=globals
PHP 3 support discontinued: http://bugs.php.net/fix.php?id=24296&r=php3
Daylight Savings: http://bugs.php.net/fix.php?id=24296&r=dst
IIS Stability: http://bugs.php.net/fix.php?id=24296&r=isapi
Install GNU Sed: http://bugs.php.net/fix.php?id=24296&r=gnused
