DOMNamedNodeMap::getNamedItem

(PHP 5, PHP 7, PHP 8)

DOMNamedNodeMap::getNamedItem Retrieves a node specified by name

说明

public DOMNamedNodeMap::getNamedItem ( string $qualifiedName ) : DOMNode|null

Retrieves a node specified by its nodeName.

参数

qualifiedName

The nodeName of the node to retrieve.

返回值

A node (of any type) with the specified nodeName, or null if no node is found.

参见

User Contributed Notes

franp at free dot fr 03-Mar-2006 07:28
Basic example of use :

<?xml version="1.0" encoding="UTF-8"?>
<racine version="2.0a">
  <article/>
</racine>

<?php
(...)
 echo
$doc->documentElement->attributes->getNamedItem("version")->nodeValue;

// returns "2.0a"
?>