Run an XPath query on the XML document in PHP
Description
The following code shows how to run an XPath query on the XML document.
Example
/*from ww w . j av a 2s .co m*/
<?php
$xml = simplexml_load_file("test.xml");
$result = $xml->xpath("from");
print_r($result);
?>
The following code is for test.xml
//from w ww.j a v a 2 s . com
<?xml version="1.0" encoding="UTF-8"?>
<note>
<to>Work</to>
<from>Home</from>
<heading>Reminder</heading>
<body>This is a message.</body>
</note>
The code above generates the following result.
