The DOMNodeList class
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Php/docs/latest/class.domnodelist
The DOMNodeList class
Class synopsis
(PHP 5, PHP 7, PHP 8)
class DOMNodeList implements Traversable, Countable {
public readonly int $length;
/* Methods */
public count(): int|falsepublic item(int $index): ?DOMNode}
Properties
length- The number of nodes in the list. The range of valid child node indices is 0 to
length - 1inclusive.
Changelog
| Version | Description |
|---|---|
| 7.2.0 | The Countable interface is implemented and returns the value of the length property. |
See Also
Table of Contents
- DOMNodeList::count — Get number of nodes in the list
- DOMNodeList::item — Retrieves a node specified by index
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https://www.php.net/manual/en/class.domnodelist.php
/* Properties */