php教程

php手册

XMLWriter::text

xmlwriter_text

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

XMLWriter::text -- xmlwriter_text — Write text

说明

面向对象风格

XMLWriter::text ( string $content ) : bool

过程化风格

xmlwriter_text ( resource $xmlwriter , string $content ) : bool

Writes a text.

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() 或 xmlwriter_open_memory() 的调用。
content: The contents of the text.

返回值

成功时返回 TRUE，或者在失败时返回 FALSE。

User Contributed Notes

luku at example dot com 05-Jul-2018 07:24


Corrected previous comment!

Note that $content is automatically sanitized/escaped:

> into &gt;

< into &lt;

& into &amp;

" into &quot;

However, single quotes stay unescaped! This is major drawback, if you're creating sitemaps. To fix that and to prevent double escaping, you will need to use XMLWriter::writeRaw or extend the XMLWriter class and escape the content yourself with i.e.

<?php 

$content = htmlspecialchars($content, ENT_QUOTES | ENT_XML1, 'UTF-8');

?>

XMLWriter::text or XMLWriter::writeElement would double escape &apos; and result in &amp;apos;

luku at example dot com 02-Jul-2018 09:38


Note that $content is automatically sanitized/escaped:

> into &gt;

< into &lt;

& into &amp;

" into &quot;

However, single quotes stay unescaped! This is major drawback, if you're creating sitemaps. You need to escape ' into &apos; before passing it to XMLWriter::text or XMLWriter::writeElement or extend the XMLWriter class.

Anonymous 27-Dec-2017 06:34


Sometimes your text have linebreaks ("\n") that need to be translated to HTML "<br />" tag. You can use nl2br() function.

php教程 php手册 php手册

XMLWriter::text

xmlwriter_text

说明

参数

返回值

User Contributed Notes

php教程

php手册