XSLTProcessor::setParameter
XsltProcessor::setSecurityPrefs
XSLTProcessor
PHP Manual

# XSLTProcessor::setProfiling

(PHP >= 5.3.0)

XSLTProcessor::setProfiling — Sets profiling output file

### Description

bool XSLTProcessor::setProfiling ( string `$filename` )

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

### Parameters

`filename`

  Path to the file to dump profiling information.

### Return Values

Returns `TRUE` on success or `FALSE` on failure.

### Examples

Example #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

XSLTProcessor::setParameter
XsltProcessor::setSecurityPrefs
XSLTProcessor
PHP Manual