Well, if you want to do it in PHP, you could look at this:
http://www.w3schools.com/php/php_xml_parser_expat.asp
If you want to do it in vB, you could use the class in includes/class_xml.php, and look at one of the files that uses it for an example, such as includes/adminfunctions_help.php.
That class parses xml in to an array. I made this test file which I put in my forum directory (and I put your xml in a file called "test.xml" in the same directory):
PHP Code:
<html><head></head><body>
<?php
$url = "http://localhost/forums/test.xml";
require_once('./includes/class_xml.php');
$xmlobj = new vB_XML_Parser(false, $url);
if ($xmlobj->error_no == 1)
{
echo("error, no url specified");
}
else if ($xmlobj->error_no == 2)
{
echo("error loading xml from '" . $url . "'");
}
else
{
$data = $xmlobj->parse();
$heading = $data['heading'];
echo('$heading = \'' . $heading . "'");
}
?>
</body></html>
The output is:
Code:
$heading = ' Reminder '
Hope this helps.