How to use getDocNamespaces in PHP

In this article I will explain how getDocNamespaces function used in PHP.
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getDocNamespaces() Function

This function receive the namespaces which is declared in an XML document and gives an array of the namespaces in an XML document on success, or FALSE on failure.

Syntax

class SimpleXMLElement
{
string getDocNamespaces(recursive)
}

Example

XML file

 <?xml version="1.0" encoding="ISO-8859-1"?>
<note xmlns:b="https://dotnetheaven.com/articles/">
<to>Sachin</to>
<from>Bhardwaj</from>
<heading>Reminder</heading>
<b:body>Don't forget me this weekend!</b:body>
</note>

PHP Code

<html>
<body>
<?php
if (file_exists('D:\sachin\parse.xml'))
{
$xml = simplexml_load_file('D:\sachin\parse.xml');
}
print_r($xml->getDocNamespaces());
?>
</html>
</body>

Output

getDocNamespaces-php.jpg

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