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Bug #12993 xpath_eval doesn't work anymore (segfault)
Submitted: 2001-08-28 04:21 UTC Modified: 2002-06-03 18:19 UTC
From: chregu at phant dot ch Assigned:
Status: Closed Package: DOM XML related
PHP Version: 4.0CVS-2001-08-28 OS: Debian/unstable Linux 2.4.9
Private report: No CVE-ID: None
View Developer Edit
 [2001-08-28 04:21 UTC] chregu at phant dot ch 
actually it does not work in PHP_4_0_7 from cvs as well.

script:
$fd = fopen( $datasrc, "r" );
$xmlstring = fread( $fd, filesize( $datasrc ) );
fclose( $fd );
$xml = xmldoc($xmlstring);
$xpth = $xml->xpath_new_context($xml);
$node = $xpth->xpath_eval("/root/books");

just segfaults at xpath_eval().

libxml2-version is 2.4.3

chregu

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 [2001-08-28 04:23 UTC] chregu at phant dot ch 
ah forgot to mention:
the script worked in 4.0.6
 [2001-08-28 04:43 UTC] chregu@php.net 
mmmh...

maybe it was my fault

$node = xpath_eval($xpth,"/root/books");

seems to work, so i'm not sure if it's a bug anymore

but comparing to the other syntax, should

$node = $xpth->xpath_eval("/root/books");

not also work?
 [2001-11-21 20:11 UTC] mfischer@php.net 
Can you try latest RC and see if the problem still exists

http://www.php.net/~zeev/php-4.1.0RC3.tar.gz

Feedback.
 [2001-11-30 08:12 UTC] mfischer@php.net 
Update: fix is comming, assigning to me.
 [2001-12-01 14:45 UTC] mfischer@php.net 
Should be fixed in CVS. Closing.
 
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