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PHP XMLWriterstartElementNs 用法 手册 | 示例代码

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XMLWriter::startElementNs

xmlwriter_start_element_ns

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

XMLWriter::startElementNsxmlwriter_start_element_nsCreate start namespaced element tag

说明

面向对象风格

XMLWriter::startElementNs ( string $prefix , string $name , string $uri ) : bool

过程化风格

xmlwriter_start_element_ns ( resource $xmlwriter , string $prefix , string $name , string $uri ) : bool

Starts a namespaced element.

参数

xmlwriter

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

prefix

The namespace prefix.

name

The element name.

uri

The namespace URI.

返回值

成功时返回 TRUE, 或者在失败时返回 FALSE

参见

用户贡献的笔记

pike-php at kw dot nl

by default, the xmlns: definition is repeated on every element.

if you do want the prefix, but dont want the xmlns: declaration repeated, set the namespace to null. dont forget to declare the namespace prefix somewhere higher in your document, though:

<?php
$w
->startElementNS('foo', 'bar', 'http://example.com/foo');
$w->startElementNS('foo', 'baz', null);
$w->endElement();
$w->endElement();
?>

anthony dot parsons at manx dot net

If you don't want any namespace prefix at all but still want the xmlns attribute, set $prefix to null.

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