DOMNode::C14N

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

DOMNode::C14N — Canonicalize nodes to a string

Description

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

Canonicalize nodes to a string

Parameters

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.

Return Values

Returns canonicalized nodes as a string or false on failure

See Also