ID: 12286
User updated by: jacek.prucia@7bulls.com
Reported By: jacek.prucia@7bulls.com
-Status: Bogus
+Status: Closed
Bug Type: XML related
Operating System: Debian Potato 2.2 (Linux 2.2.17)
PHP Version: 4.0.6
New Comment:
Sorry for clutering PHP bug DB with this problem. After all, it turned
out that I didn't note the difference how feof() is returned with
fgets(). Because of that feof($file) wasn't evaluated to true, and
xml_parse was quiet, because it was sure that there are more XML blocks
pending. Thanks for response and clarification. I think i'll post this
story as a user comment to xml_parse function.
Previous Comments:
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[2002-08-19 10:51:52] chregu@php.net
Hi again
Of course, the script "works" (reports an error) if you change the xml
to
$xml = "<?xml version='dd'><root/>";
(that's what i wanted to say)
chregu
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[2002-08-19 10:50:29] chregu@php.net
hi
you have to call xml_parse with the third argument is_final set to
true, when you parse the last part of your xml-document. Then it shows
the error.
The following script works fine for me:
<?php
$xml = "<?xml version='dd'?><root/>";
$xml_parser = xml_parser_create();
if (!xml_parse($xml_parser, $xml,1)) {
printf("XML error: %s at line %d\n%d",
xml_error_string(xml_get_error_code($xml_parser)),
xml_get_current_line_number($xml_parser),
xml_get_current_column_number($xml_parser));
die();
}
?>
chregu
------------------------------------------------------------------------
[2002-08-19 09:02:26] jacek.prucia@7bulls.com
just tried expat 1.95.4 (latest from http://expat.sf.net) with:
1. standalone program (expat's outline.c example)
2. php4-STABLE-200208190000 (snaps.php.net) with Apache 1.3.26 compiled
with external expat support (--with-expat-dir=/usr) against that fresh
1.95.4
with 1 everything is just fine, parser catches error and displays:
Parse error at line 1:
unclosed token
However i still get the same result with 2, even when manipulating PHP
code a bit. In particular -- i have registerd a small function with
xml_set_processing_instruction_handler, that just echoes $target and
$data to stdout. Same effect -- no error from xml_parse
This might be a bit of help -- when I make an ordinary error (with
normal tag, not PI) parser catches that out and returns error.
Behaviour described in this bug only applies to xml PI tags.
I had a quick look at ext/xml/xml.c, but i'm not that familiar with PHP
API yet, to be of any help ;)
------------------------------------------------------------------------
[2002-08-17 03:17:23] chregu@php.net
xml_parse has nothing to do with libxml, it uses the expat library.
Just as a clarification :)
chregu
------------------------------------------------------------------------
[2002-08-17 02:06:55] kalowsky@php.net
this actually sounds more like a problem with the library than the PHP
code. Have you tried a recent version of the libxml to see if this
still continues? While you're at it, do try a newer version of PHP
too, although I don't believe the xml extension has changed much.
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