#25076 [Opn->Bgs]: xslt not returning results when called within class that is stored in a session
| From: | msopacua@php.net | Date: | Wed, 13 Aug 2003 16:02:08 +0000 |
| Subject: | #25076 [Opn->Bgs]: xslt not returning results when called within class that is stored in a session | ||
| References: | 1 | Groups: | php.bugs |
| Request: | Send a blank email to php-bugs+get-45860@lists.php.net to get a copy of this message | ||
ID: 25076
Updated by: msopacua@php.net
Reported By: teddy4you21 at hotmail dot com
-Status: Open
+Status: Bogus
Bug Type: XSLT related
Operating System: WindowsXP
PHP Version: 4.3.2
New Comment:
Thank you for taking the time to write to us, but this is not
a bug. Please double-check the documentation available at
http://www.php.net/manual/ and the instructions on how to
report
a bug at http://bugs.php.net/how-to-report.php
http://www.php.net/manual/en/language.oop.magic-functions.php
Previous Comments:
------------------------------------------------------------------------
[2003-08-13 10:10:43] teddy4you21 at hotmail dot com
Note: if I recreate the mxml object on every page, I also get the
results. But I want to reuse the same object each time..
------------------------------------------------------------------------
[2003-08-13 10:06:03] teddy4you21 at hotmail dot com
Description:
------------
Hi,
in first instance the code works perfect, I get the results with xslt
layout.
But when I place the class mxml in a session, nothing is returned.
Besides, the xlst processor does not return any error.
The code is included on top of every webpage.
when calling processXMLData($vXML, $vXSL), $vXML is real xml data,
while $vXSL is just an url to the XSL document.
with kind regards
Kris
Reproduce code:
---------------
class mxml {
var $xh;
function mxml() {
$this->xh = xslt_create();
}
function processXMLData($vXML, $vXSL) {
$arguments = array('/_xml' => $vXML);
$result = xslt_process($this->xh, 'arg:/_xml', $vXSL, NULL,
$arguments);
if ($result)
return $result;
else
return "<h2>no results were returned</h2>";
}
function stopXML() {
xslt_free($this->xh);
}
}
// called on every page
function startsession() {
global $mxml;
ob_end_clean();
ob_start();
session_start();
if(session_is_registered("mxml"))
$mxml = &$_SESSION["mxml"];
else {
$mxml = new mxml();
session_register("mxml");
}
}
startsession()
Expected result:
----------------
a html table with the rows comming from a MySql database
Actual result:
--------------
no results are returned by the xslt processor, thus no html table..
------------------------------------------------------------------------
--
Edit this bug report at http://bugs.php.net/?id=25076&edit=1