DOMDocument::saveHTMLFile

编辑

(PHP 5, PHP 7)

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


PHP中文网词条详解说明

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. 


PHP中文网词条详解参数

filename

The path to the saved HTML document. 


PHP中文网词条详解返回值

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

PHP中文网词条详解范例

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

?>


PHP中文网词条详解参见

参考资料
词条标签:
saveHTMLFile   DOMDocument