XSLTProcessor::setProfiling

(PHP >= 5.3.0, PHP 7, PHP 8)

XSLTProcessor::setProfiling — Sets profiling output file

说明

public XSLTProcessor::setProfiling(?string $filename): bool

Sets the file to output profiling information when processing a stylesheet.

参数

filename: Path to the file to dump profiling information.

返回值

成功时返回 true，或者在失败时返回 false。

范例

示例 #1 Example profiling output


<?php
// Load the XML source
$xml = new DOMDocument;
$xml->load('collection.xml');

$xsl = new DOMDocument;
$xsl->load('collection.xsl');

// Configure the transformer
$proc = new XSLTProcessor;
$proc->setProfiling('profiling.txt');
$proc->importStyleSheet($xsl); // attach the xsl rules

echo trim($proc->transformToDoc($xml)->firstChild->wholeText);
?>

The above code will produce the following information in the profiling file:

number               match                name      mode  Calls Tot 100us Avg

    0                   cd                                    2      3      1
    1           collection                                    1      1      1

                         Total                                3      4

add a note

User Contributed Notes

There are no user contributed notes for this page.

备份地址：http://www.lvesu.com/blog/php/xsltprocessor.setprofiling.php