DOMAttr::__construct

(PHP 5, PHP 7)

Creates a new DOMAttr object

public DOMAttr::__construct ( string $name [, string $value ] )

Creates a new DOMAttr object. This object is read only. It may be appended to a document, but additional nodes may not be appended to this node until the node is associated with a document. To create a writable node, use DOMDocument::createAttribute.

Parameters:

name

The tag name of the attribute.

value

The value of the attribute.

Examples:

Creating a new DOMAttr object

<?php
 
$dom = new DOMDocument('1.0', 'iso-8859-1');
$element = $dom->appendChild(new DOMElement('root'));
$attr = $element->setAttributeNode(new DOMAttr('attr', 'attrvalue'));
echo $dom->saveXML(); 
 
?>

The above example will output:

<?xml version="1.0" encoding="utf-8"?>
<root attr="attrvalue" />