note 93478 modified in function.simplexml-load-file by danbrown
| From: | danbrown@php.net | Date: | Fri, 11 Sep 2009 19:04:37 +0000 |
| Subject: | note 93478 modified in function.simplexml-load-file by danbrown | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-160473@lists.php.net to get a copy of this message | ||
If you need to parse the data from SimpleXML into a session variable remember to define the data as
a string first.
If you don't you will get warnings of "Node no longer exists" pointing to your
session_start() function.
This will work:
<?php
$new_version = simplexml_load_file('http://example.com/version.xml');
$_SESSION['current_version'] = (string)$new_version->version;
?>
--was--
If you need to parse the data from SimpleXML into a session variable remember to define the data as
a string first.
If you don't you will get warnings of "Node no longer exists" pointing to your
session_start() function.
This will work:
<?php
$new_version = simplexml_load_file('http://mywebsite/version.xml');
$_SESSION['current_version'] = (string)$new_version->version;
?>
http://php.net/manual/en/function.simplexml-load-file.php