DOMAttr::__construct
PHP function
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(PHP 5, PHP 7, PHP 8)
Creates a new DOMAttr object
Description
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
nameThe tag name of the attribute.
valueThe value of the attribute.
Examples
Creating a new DOMAttr object
php
<?php
$dom = new DOMDocument('1.0', 'utf-8');
$element = $dom->appendChild(new DOMElement('root'));
$attr = $element->setAttributeNode(new DOMAttr('attr', 'attrvalue'));
echo $dom->saveXML();
?>The above example will output:
output
<?xml version="1.0" encoding="utf-8"?>
<root attr="attrvalue"/>See Also
DOMDocument::createAttribute