ID: 38930
User updated by: pd at xobase dot com
Reported By: pd at xobase dot com
-Status: No Feedback
+Status: Open
Bug Type: *XML functions
Operating System: All
PHP Version: 5.1.6
New Comment:
You can use the code fragments below. If I open the xml document
included, and use the
xml_parse_into_struct($p,$data,&$structure,&$index);
function, I get a broken object. The xml is well formed, but something
in embedded html is breaking the parser. Also I've noticed that if I
use the file($filepath) on this, or getfilecontents($filepath), I see
that the resulting file read array is broken as well. So there may be
a bug in the file() function or its sub-system.
Previous Comments:
------------------------------------------------------------------------
[2006-10-03 01:00:01] php-bugs at lists dot php dot net
No feedback was provided for this bug for over a week, so it is
being suspended automatically. If you are able to provide the
information that was originally requested, please do so and change
the status of the bug back to "Open".
------------------------------------------------------------------------
[2006-09-25 12:17:49] [EMAIL PROTECTED]
Thank you for this bug report. To properly diagnose the problem, we
need a short but complete example script to be able to reproduce
this bug ourselves.
A proper reproducing script starts with <?php and ends with ?>,
is max. 10-20 lines long and does not require any external
resources such as databases, etc. If the script requires a
database to demonstrate the issue, please make sure it creates
all necessary tables, stored procedures etc.
Please avoid embedding huge scripts into the report.
------------------------------------------------------------------------
[2006-09-22 20:55:57] pd at xobase dot com
Description:
------------
This relates the XML/php content management system XObase.
XOb allows users to embed html content into the xml docs used to store
data in the system. The html is wrapped in a CDATA wrapper, and it has
been escaped. This all worked perfectly in versions of php prior to
5.1.x (5.0.x is ok).
What happens is that even if the file is saved correctly, and well
formed, in some instances the html content in the file causes a badly
formed xml object to be created. The system uses xml_parser_to_struct
from a string read from disk.
We were using implode(file($filearg),"");
In the newer php versions, the array returned from file() is not
complete. So there may be an issue with the file() function.
(specifically if a call back to it used within xml_parse_into_struct)
We changed this to
$fp = fopen($filearg,"r");
$data = fread($fp,filesize($filearg));
fclose($fp);
$data = file_get_contents($filearg); Also returns an incomplete string
from xml doc.
The fread() method creates a good string, however.
The $xmlObj created below in the code example cuts off at the node
where the html exists. This seems to happen with certain html every
time. In other instances not at all, or if we paste the same content
that is good once more than 1 or 2 times the issue shows.
I've pasted an example xml string that contains the issue on opening.
Note that the offending html lives in node
<BRANDINGHTML_01>
Reproduce code:
---------------
function createXMLStruc($filearg){
if (is_file($filearg)){
$fp = fopen($filearg,"r");
$data = fread($fp,filesize($filearg));
fclose($fp);
//$data = file_get_contents($filearg);
//$data = implode(file($filearg),"");
$p = xml_parser_create();
xml_parser_set_option($p, XML_OPTION_SKIP_WHITE, 1);
//xml_parser_set_option($p, XML_OPTION_CASE_FOLDING, false);
xml_parse_into_struct($p,$data,&$structure,&$index);
xml_parser_free($p);
$xmlObj[0]=$index;
$xmlObj[1]=$structure;
return $xmlObj;
}else{
//echo "Array createXMLstruc() function error :$filearg does not
exist <br>";
}
}
>>>>>>>>>>>>> Example doc
<?xml version="1.0"?>
<ARRAY_CLASS CLASS="content" TYPE="venue" STATUS="pending"
ISCONTAINER="false" PARENTCLASS="venue.xml">
<GENERAL TYPE="property-catagory" LABEL="General" DATAFORMAT="">
<NAME TYPE="text" LABEL="Name" DATAFORMAT="singleline"
SEARCH="true"><![CDATA[TestVenue]]></NAME>
<ALIAS1 TYPE="alias" LABEL="Class Attributes"
PROPERTY="ARRAY_CLASS"></ALIAS1>
<RELEASE TYPE="date" LABEL="Release Date" DATAFORMAT="MTYHMS"
SEARCH="false"></RELEASE>
<EXPIRE TYPE="date" LABEL="Expire Date" DATAFORMAT="MTYHMS"
SEARCH="false"></EXPIRE>
<CLASS_TEMPLATES TYPE="classtemplates" DATAFORMAT="path"
SEARCH="false" LABEL="Templates" SELECTED="0"></CLASS_TEMPLATES>
<CREATIONDATE LABEL="Creation Date" TYPE="date"
DATAFORMAT="mdyhms">1158958165</CREATIONDATE>
<OWNER TYPE="resourceproperty" LABEL="Owner" PROPERTY="EMAIL"
WHERE="users" SEARCH="false">/pdempsey.xml</OWNER>
<VENUECODE TYPE="text" LABEL="Venue Code"
DATAFORMAT="singleline"></VENUECODE>
<ADDRESS1 TYPE="text" LABEL="Address 1"
DATAFORMAT="singleline"></ADDRESS1>
<ADDRESS2 TYPE="text" LABEL="Address 2"
DATAFORMAT="singleline"></ADDRESS2>
<CITY TYPE="text" LABEL="City" DATAFORMAT="singleline"></CITY>
<STATE TYPE="text" LABEL="State" DATAFORMAT="simplestate"></STATE>
<POSTALCODE TYPE="text" LABEL="Postal Code (Zip)"
DATAFORMAT="singleline"></POSTALCODE>
</GENERAL>
<SUBVENUES TYPE="list" LABEL="Sub Venues" DATAFORMAT="menu"
ROLES="BD,SB,RD,TM"></SUBVENUES>
<BRANDING TYPE="property-catagory" LABEL="Branding Resources">
<BRANDRECS TYPE="resourcelist" LABEL="Branding
Resources"></BRANDRECS>
</BRANDING>
<BRANDINGHTML TYPE="userfields" LABEL="Branding HTML"
DATAFORMAT="blob">
<BRANDINGHTML_00 TYPE="html" LABEL="Branding HTML"
DATAFORMAT="blob"><![CDATA[]]></BRANDINGHTML_00>
<BRANDINGHTML_01 TYPE="html" LABEL="Discount Offer For Venue"
DATAFORMAT="blob"><![CDATA[<table width="280" border="0" align="center"
cellpadding="0" cellspacing="0">_carrige_return_newline
<tr>_carrige_return_newline <td><img src="/ui-img/rule_tl.gif"
width="10" height="10"></td>_carrige_return_newline <td
background="/ui-img/rule_ht.gif"><img src="/ui-img/blank.gif" width="5"
height="5"></td>_carrige_return_newline <td><img
src="/ui-img/rule_tr.gif" width="10"
height="10"></td>_carrige_return_newline </tr>_carrige_return_newline
<tr>_carrige_return_newline <td
background="/ui-img/rule_vl.gif"> </td>_carrige_return_newline
<td><table cellpadding="0" cellspacing="0">_carrige_return_newline
<tr>_carrige_return_newline <td valign="top"><font
size="3"><strong>Winter Park Resort customers_carrige_return_newline
get <u><font size="4">25% Off</font></u> all
orders!</strong></font>*<br>_carrige_return_newline <img
src="/ui-img/blank.gif" width="10"
height="5"><br>_carrige_return_newline <span
class="small">Copy this code. You will be prompted to
enter_carrige_return_newline it during the checkout process
to receive your special discount._carrige_return_newline
*Offer available for a limited time only. <br>_carrige_return_newline
<img src="/ui-img/blank.gif" width="10"
height="5"><br>_carrige_return_newline <em>special offer
code:</em> </span>_carrige_return_newline <table width="20"
border="1" cellpadding="5" cellspacing="0"
bgcolor="#FFFF99">_carrige_return_newline
<tr>_carrige_return_newline <td><strong><font
size="3">wpnewsite</font></strong></td>_carrige_return_newline
</tr>_carrige_return_newline
</table>_carrige_return_newline </td>_carrige_return_newline
</tr>_carrige_return_newline </table>_carrige_return_newline
</td>_carrige_return_newline <td
background="/ui-img/rule_vr.gif"> </td>_carrige_return_newline
</tr>_carrige_return_newline <tr>_carrige_return_newline <td><img
src="/ui-img/rule_bl.gif" width="10"
height="10"></td>_carrige_return_newline <td
background="/ui-img/rule_hb.gif"><img src="/ui-img/blank.gif" width="5"
height="5"></td>_carrige_return_newline <td><img
src="/ui-img/rule_br.gif" width="10"
height="10"></td>_carrige_return_newline
</tr>_carrige_return_newline</table>]]></BRANDINGHTML_01>
</BRANDINGHTML>
<SEARCH TYPE="property-catagory" LABEL="Search Keys" DATAFORMAT="">
<KEYWORDS TYPE="keywords" DATAFORMAT="multiline" LABEL="Automatic
Keywords" SEARCH="false">,TestVenue,</KEYWORDS>
<SEARCHKEYPAIRS TYPE="keywords" DATAFORMAT="multiline"
LABEL="Automatic Property-pairs" SEARCH="false"></SEARCHKEYPAIRS>
<USERKEYWORDS TYPE="text" DATAFORMAT="multiline" LABEL="Addtional
Keywords" SEARCH="false"></USERKEYWORDS>
<DESCRIPTION TYPE="text" LABEL="description"
DATAFORMAT="multiline"></DESCRIPTION>
</SEARCH>
<ROLES TYPE="rolelist" SEARCH="false">
<ADMIN TYPE="role" LABEL="administrator">654321</ADMIN>
<CONTENT_MANAGER TYPE="role" LABEL="Content
Manager">654321</CONTENT_MANAGER>
</ROLES>
</ARRAY_CLASS>
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