DOMAttr->__construct()
(PHP 5)
DOMAttr->__construct() — Creates a new DOMAttr object
说明
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 writeable node, use DOMDocument->createAttribute().
参数
- name
-
The tag name of the attribute.
- value
-
The value of the attribute.
范例
Example#1 Creating a new DOMAttr
<?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(); /* <?xml version="1.0" encoding="iso-8859-1"?><root attr="attrvalue" /> */
?>
CDN