DOMNode::C14N

(PHP 5 >= 5.2.0, PHP 7, PHP 8)

DOMNode::C14N — Canonicalize nodes to a string

說明

public DOMNode::C14N(
    bool $exclusive = false,
    bool $withComments = false,
    ?array $xpath = null,
    ?array $nsPrefixes = null
): string|false

Canonicalize nodes to a string

參數(shù)

exclusive

Enable exclusive parsing of only the nodes matched by the provided xpath or namespace prefixes.

withComments

Retain comments in output.

xpath

An array of xpaths to filter the nodes by.

nsPrefixes

An array of namespace prefixes to filter the nodes by.

返回值

Returns canonicalized nodes as a string 或者在失敗時返回 false

參見