(PHP 5 >= 5.2.0, PHP 7)
Canonicalize nodes to a file
public int DOMNode::C14NFile ( string $uri [, bool $exclusive [, bool $with_comments [, array $xpath [, array $ns_prefixes ]]]] )
Canonicalize nodes to a file.
Parameters:
uri
Path to write the output to.
exclusive
Enable exclusive parsing of only the nodes matched by the provided xpath or namespace prefixes.
with_comments
Retain comments in output.
xpath
An array of xpaths to filter the nodes by.
ns_prefixes
An array of namespace prefixes to filter the nodes by.
Returns:
Number of bytes written or FALSE
on failure
See also:
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