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  Classes of Zubov Ilya  >  Solace profiler  >  example.php  >  Download  
File: example.php
Role: Example script
Content type: text/plain
Description: Example script with profiling
Class: Solace profiler
Profiler to analyse the time spent by a script
Author: By
Last change:
Date: 10 years ago
Size: 1,008 bytes
 

Contents

Class file image Download
<?php
     
include_once('class.solace.profiler.php');
     declare(
ticks=1);
include(
'example_include.php');

// This example does nothing, just a demonstration

    
$a 1// direct assignment is the fastest operation
    
$b 20;
    for (
$i 0$i 100$i++) { // 'for' is counted at the ending '}'
        
$a $a// dummy, just to compare speed
        
$aa = &$a// assigning and referencing takes the same time
        
$a++;
        
$b += 1// this is usually a bit slower then $a++ (at least on my slow test PC)
        
$c test($a$b); // the main time-eater
        
if ($c) {  // 'if' is counted at the ending '}'
            
$f = @fopen(__FILE__'r');
            if (
$ffclose($f); // closing is faster then opening
            
$b++;
        }
        else 
// 'else' is counted at the ending '}'
        
{
            
$a++;
        } 
// this line shows 160 (summary of 'else' and overall 'if' passes)
    
// 101 = 100 cycles + 1 initial php parser pass

?>