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ramverket/exercises/funktioner/
ovn_funk1.php
ovn_funk2.php
ovn_funk3.php
ovn_funk4.php
ovn_funk5.php
ovn_funk6.php
ovn_funk7.php
ovn_funk8.php
ovn_funk9.php
ovn_funk4.php
32 lines ASCII Windows (CRLF)
<?php
// Title: Funktioner 4
error_reporting(-1); // Report all type of errors
ini_set('display_errors', 1); // Display all errors
ini_set('output_buffering', 0); // Do not buffer outputs, write directly
?>
<!DOCTYPE html>
<html lang="sv">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Funktioner 4</title>
</head>
<body>
<?php
$number;
function filter($num1, $num2, $num3, $inverse = false) {
$numbers = [$num1, $num2, $num3];
if ($inverse) {
return min($numbers);
} else {
return max($numbers);
}
}
$number = filter(1, 2, 3, true);
echo "<p> $number </p>";
?>
</body>
</html>