Code:

<html>
<head>
<title>PHP TEST YAHHH</title>
<link rel="stylesheet" type="text/css" href="mystyle.css">
</head>
<body>

<div class="topbar">
<?php
include 'navbar.php';
?>

</div>

<?php

    
    //ex 8.1
    
    // fizzbuzz
    //print 1 to 50
    //instead of certain numbers, words
    //div by 3 = fizz
    //div by 5 = buzz
    //div by both = fizzbuzz
    

    for ($i = 1; $i < 51; $i++)
    {
        if ($i % 3 == 0 && $i % 5 == 0)
        {
            echo 'FizzBuzz';
        }
        else if ($i % 3 == 0)
        {
            echo 'Fizz';
        }
        else if ($i % 5 == 0)
        {
            echo 'Buzz';
        }
        else
        {
            echo $i;
        }
        echo '<br>';
    }
    
    echo '<br>';
    echo '<br>';
    echo levenshtein("Hello World","ello World");
    echo '<br>';
    echo '<br>';
    
    echo '<br>';
    echo '<br>';
    echo levenshtein("Hello World","ding dong");
    echo '<br>';
    echo '<br>';
    
    echo '<br>';
    echo '<br>';
    echo levenshtein("Hello World","software");
    echo '<br>';
    echo '<br>';
    
    function myrow($id, $data)
    {
        return "<tr><th>$id</th><td>$data</td></tr>\n";
    }

    $arr = get_defined_functions();

    print_r($arr);
    
    echo '<br>';

    $str = "Is your name O'Reilly?";

    // Outputs: Is your name O\'Reilly?
    echo addslashes($str);

        
    /* outputs in this format:
    
    



    */
    
?>

<div class="codebox">
<h3>Code:</h3>
<?php
highlight_file("ex023.php");
?>
</div>


</body>
</html>