The Dom\NamespaceInfo class

(PHP 8 >= 8.4.0)

简介

This represents immutable information about namespaces of an element. This decouples namespaces from attributes, which was incorrectly intertwined for the old DOM classes.

类摘要

final readonly class Dom\NamespaceInfo {
/* 属性 */
public ?string $prefix;
public ?string $namespaceURI;
public Dom\Element $element;
}

属性

prefix
The namespace prefix of the attribute.
namespaceURI
The namespace URI of the attribute.
element
The element that this namespace information is about.