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XMLWriter::writePi

xmlwriter_write_pi

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

XMLWriter::writePi -- xmlwriter_write_piWrites a PI

Description

Object oriented style

public XMLWriter::writePi ( string $target , string $content ) : bool

Procedural style

xmlwriter_write_pi ( XMLWriter $writer , string $target , string $content ) : bool

Writes a processing instruction.

Parameters

writer

Only for procedural calls. The XMLWriter instance that is being modified. This object is returned from a call to xmlwriter_open_uri() or xmlwriter_open_memory().

target

The target of the processing instruction.

content

The content of the processing instruction.

Return Values

Returns TRUE on success or FALSE on failure.

Changelog

Version Description
8.0.0 writer expects an XMLWriter instance now; previously, a resource was expected.

See Also

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User Contributed Notes 1 note

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ghargoil at remove dot gmx dot this dot net
14 years ago
Just wanted to point out that if you do the following code in php, you can generate a simple php page with a stylesheet.

<?php
        $res
= xmlwriter_open_memory();
       
xmlwriter_set_indent_string($res, "\t");
       
xmlwriter_start_document($res);
       
xmlwriter_write_pi($res, "xml-stylesheet", "type=\"text/xml\" href=\"yourstyle.xsl\"");
       
xmlwriter_end_document($res);
       
$string = xmlwriter_output_memory($res);
        echo
$string;
?>

This results in the following:
X-Powered-By: PHP/5.1.4
Content-type: text/html

<?xml version="1.0"?>
<?xml-stylesheet type="text/xml" href="yourstyle.xsl"?>
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