ID: 37617
Updated by: [EMAIL PROTECTED]
Reported By: webmaster at freshtraxxx dot com
-Status: Open
+Status: Bogus
Bug Type: XML related
Operating System: Windows XP Home
PHP Version: 5CVS-2006-05-28 (snap)
New Comment:
If libxml fails to parse your file PHP can't do anything about it.
Not PHP problem.
Previous Comments:
------------------------------------------------------------------------
[2006-05-28 18:12:06] webmaster at freshtraxxx dot com
Description:
------------
Error results when trying to parse an rdf news feed with the listed
doctype element. Although this is similar to previous bugs it still
seems to be happening with the latest version.
I have a workaround that stripps out the offending lines until this is
fixed:
preg_match("/<rdf:RDF(.*?)>(.*?)<\/rdf:RDF>/s",$output,$match);
if($match[0]) {
$output = $match[0];
}
Reproduce code:
---------------
// functions "startElement", "endElement" and "characterData" stripped
out for clarity
$output = <<<EOF
<?xml version="1.0"?>
<!DOCTYPE rdf:RDF [
<!ENTITY % HTMLlat1 PUBLIC "-//W3C//ENTITIES Latin 1 for XHTML//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml-lat1.ent";>
%HTMLlat1;
]>
<rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#";
xmlns="http://purl.org/rss/1.0/";>
</rdf:RDF>
EOF;
$xml_parser = xml_parser_create();
xml_set_element_handler($xml_parser, "startElement", "endElement");
xml_set_character_data_handler($xml_parser, "characterData");
if (!xml_parse($xml_parser, $output, true)) {
die(sprintf("XML error: %s at line %d",
xml_error_string(xml_get_error_code($xml_parser)),
xml_get_current_line_number($xml_parser)));
}
xml_parser_free($xml_parser);
Expected result:
----------------
Expected no output in above script as the handler functions only output
cdata from within the rdf elements
Actual result:
--------------
XML error: Undeclared entity error at line 5
------------------------------------------------------------------------
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Edit this bug report at http://bugs.php.net/?id=37617&edit=1
