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;
}

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.

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