XMLWriter::endDocument

xmlwriter_end_document

(PHP 5 >= 5.1.2, PHP 7, PHP 8, PECL xmlwriter >= 0.1.0)

XMLWriter::endDocument -- xmlwriter_end_documentEnd current document

说明

面向对象风格

public XMLWriter::endDocument(): bool

过程化风格

xmlwriter_end_document(XMLWriter $writer): bool

Ends the current document.

参数

xmlwriter

仅用于过程调用。被修改的 XMLWriter 实例对象。此资源来自于对 xmlwriter_open_uri()xmlwriter_open_memory() 的调用。

返回值

成功时返回 true, 或者在失败时返回 false

更新日志

版本 说明
8.0.0 现在 writer 需要 XMLWriter 实例, 之前需要的是 resource

参见

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User Contributed Notes 1 note

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Sbastien
5 months ago
XMLWriter::endDocument() closes properly all remaining elements not yet closed.

Without XMLWriter::endDocument() :

<?php
$xml
= new XMLWriter();
$xml->openUri('php://stdout');
$xml->startDocument();
$xml->startElement('a');
$xml->startElement('b');
$xml->startElement('c');
$xml->startAttribute('foo');
exit;

/*
Outputs :
<?xml version="1.0"?>
<a><b><c foo="
*/
?>

With XMLWriter::endDocument() :

<?php
$xml
= new XMLWriter();
$xml->openUri('php://stdout');
$xml->startDocument();
$xml->startElement('a');
$xml->startElement('b');
$xml->startElement('c');
$xml->startAttribute('foo');
$xml->endDocument();
exit;

/*
Outputs :
<?xml version="1.0"?>
<a><b><c foo=""/></b></a>
*/
?>
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