Online PHP editor | perf for qnag7

@ 2016-04-16T20:53:43Z

<?php

.header {
    width: 300px;
    height: 25px;
    background-color: #5A68A5;
    border-radius: 10px;
}

img {
    width: 200px;
    float: right;
}

h1 {
    font-family: Verdana, sans-serif;
    font-size: 18px;
    text-align: center;
    color: #ffffff;
}

p {
    font-family: Tahoma, sans-serif;
}

li {
    font-family: Tahoma, sans-serif;
    list-style-type: square;
}

input {
    width: 280px;
}
<!DOCTYPE html>
<html>
  <head>
    <link type='text/css' rel='stylesheet' href='style.css'/>
    <title>PHP!</title>
  </head>
  <body>
    <img src="http://i1061.photobucket.com/albums/t480/ericqweinstein/php-logo_zps408c82d7.png"/>
    <div class="header"><h1>
      <?php
      $welcome = "Let's get started with PHP!";
      echo $welcome;
      ?>
    </h1></div>
    <p><strong>Generate a list:</strong>
      <?php
      for ($number = 1; $number <= 10; $number++) {
        if ($number <= 9) {
            echo $number . ", ";
        } else {
            echo $number . "!";
        }
      }; ?>
    </p>
    <p><strong>Things you can do:</strong>
      <?php
        $things = array("Talk to databases",
        "Send cookies", "Evaluate form data",
        "Build dynamic webpages");
        foreach ($things as $thing) {
            echo "<li>$thing</li>";
        }
        
        unset($thing);
      ?>
    </p>
    <p><strong>This jumbled sentence will change every time you click Submit!<strong></p>
    <p>
      <?php
        $words = array("the ", "quick ", "brown ", "fox ",
        "jumped ", "over ", "the ", "lazy ", "dog ");
        shuffle($words);
        foreach ($words as $word) {
            echo $word;
        };
        
        unset($word);
      ?>
    </p>
  </body>
</html>

Here you find the average performance (time & memory) of each version. A grayed out version indicates it didn't complete successfully (based on exit-code).

Version	System time (s)	User time (s)	Memory (MiB)
7.0.5	0.020	0.067	20.41
7.0.4	0.013	0.063	20.40
7.0.3	0.023	0.047	20.32
7.0.2	0.013	0.063	20.30
7.0.1	0.027	0.047	20.30
7.0.0	0.007	0.067	20.21
5.6.20	0.033	0.057	21.11
5.6.19	0.017	0.057	21.12
5.6.18	0.023	0.050	21.16
5.6.17	0.020	0.050	20.93
5.6.16	0.017	0.080	21.16
5.6.15	0.023	0.050	21.02
5.6.14	0.020	0.053	21.12
5.6.13	0.010	0.063	21.15
5.6.12	0.007	0.067	21.13
5.6.11	0.023	0.057	20.93
5.6.10	0.033	0.050	21.04
5.6.9	0.037	0.053	21.14
5.6.8	0.023	0.057	20.50
5.6.7	0.017	0.067	20.42
5.6.6	0.033	0.053	20.48
5.6.5	0.020	0.050	20.57
5.6.4	0.033	0.060	20.29
5.6.3	0.037	0.060	20.45
5.6.2	0.063	0.040	20.43
5.6.1	0.040	0.043	20.40
5.6.0	0.020	0.050	20.43
5.5.34	0.010	0.063	20.93
5.5.33	0.027	0.060	20.84
5.5.32	0.017	0.057	21.04
5.5.31	0.010	0.060	20.87
5.5.30	0.017	0.057	20.84
5.5.29	0.013	0.063	20.87
5.5.28	0.023	0.063	20.92
5.5.27	0.030	0.070	20.68
5.5.26	0.027	0.047	20.82
5.5.25	0.017	0.057	20.50
5.5.24	0.030	0.057	20.21
5.5.23	0.037	0.063	20.21
5.5.22	0.033	0.057	20.23
5.5.21	0.007	0.063	20.29
5.5.20	0.023	0.057	20.23
5.5.19	0.037	0.067	20.22
5.5.18	0.043	0.060	20.20
5.5.16	0.017	0.050	20.23
5.5.15	0.020	0.053	20.13
5.5.14	0.023	0.047	20.18
5.5.13	0.023	0.053	20.32
5.5.12	0.023	0.050	20.19
5.5.11	0.027	0.057	20.22
5.5.10	0.033	0.043	20.07
5.5.9	0.020	0.047	20.18
5.5.8	0.027	0.043	20.14
5.5.7	0.027	0.053	20.14
5.5.6	0.040	0.043	20.11
5.5.5	0.027	0.057	20.10
5.5.4	0.033	0.057	20.06
5.5.3	0.037	0.057	20.20
5.5.2	0.013	0.053	20.01
5.5.1	0.010	0.057	20.08
5.5.0	0.010	0.057	19.99

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