update : 2015.11.03
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Dumps the internal document into a file using HTML formatting
DOMDocument
PHP Manual

DOMDocument::saveHTMLFile

(PHP 5, PHP 7)

DOMDocument::saveHTMLFile — Dumps the internal document into a file using HTML formatting

설명

public int DOMDocument::saveHTMLFile ( string $filename )

Creates an HTML document from the DOM representation. This function is usually called after building a new dom document from scratch as in the example below.

인수

filename

The path to the saved HTML document.

반환값

Returns the number of bytes written or FALSE if an error occurred.

예제

Example #1 Saving a HTML tree into a file

<?php

$doc = new DOMDocument('1.0');
// we want a nice output
$doc->formatOutput = true;

$root = $doc->createElement('html');
$root = $doc->appendChild($root);

$head = $doc->createElement('head');
$head = $root->appendChild($head);

$title = $doc->createElement('title');
$title = $head->appendChild($title);

$text = $doc->createTextNode('This is the title');
$text = $title->appendChild($text);

echo 'Wrote: ' . $doc->saveHTMLFile("/tmp/test.html") . ' bytes'; // Wrote: 129 bytes

?>

참고

DOMDocument
PHP Manual