Stress Test

<?
function getmicrotime() {
   list($usec, $sec) = explode(" ",microtime());
   return ((float)$usec + (float)$sec);
}

$time_start = getmicrotime();
  
for ($i=0; $i < 1000; $i++){
   // Doe 1000 keer niets
}

$time_end = getmicrotime();
$time = $time_end - $time_start;

echo "Niets gedaan in $time seconden";
?>

<?
function getmicrotime() {
   list($usec, $sec) = explode(" ",microtime());
   return ((float)$usec + (float)$sec);
}
 
$time_start = getmicrotime();
 
for ($i=0; $i < 1000; $i++){
   // Doe 1000 keer niets
}
 
$time_end = getmicrotime();
$time = $time_end - $time_start;
 
echo "Niets gedaan in $time seconden";
?>

<?php
    function getMicrotime() {
        return array_sum(explode(' ', microtime()));    
    }
?>

<?php
    function getMicrotime() {
        return array_sum(explode(' ', microtime()));    
    }
?>