DOMComment::__construct
PHP function
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(PHP 5, PHP 7, PHP 8)
Creates a new DOMComment object
Description
DOMComment::__construct(string $data = "")
Creates a new DOMComment 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.createcomment.
Parameters
dataThe value of the comment.
Examples
Creating a new DOMComment
php
<?php
$dom = new DOMDocument('1.0', 'iso-8859-1');
$element = $dom->appendChild(new DOMElement('root'));
$comment = $element->appendChild(new DOMComment('root comment'));
echo $dom->saveXML(); /* <?xml version="1.0" encoding="iso-8859-1"?><root><!--root comment--></root> */
?>See Also
DOMDocument::createComment