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webbsrvprg/exercises/Funktioner/

index.php
ovn_funk1.php
ovn_funk2.php
ovn_funk3.php
ovn_funk4.php

`ovn_funk4.php`

24 lines UTF-8 Windows (CRLF)

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<!DOCTYPE html>

<html lang="en">

<head>

    <meta charset="UTF-8">

    <meta name="viewport" content="width=device-width, initial-scale=1.0">

    <title>Document</title>

</head>

<body>

    <?php



function storsta($tal1, $tal2, $tal3, $val = "storst") {

    if ($val == "minsta"){

        return min($tal1, $tal2, $tal3);

    } else {

        return max($tal1, $tal2, $tal3);

    }

}

$svar = storsta(15, 10 , 25);

echo "$svar är störst <br>";

$svar = storsta(15, 10 , 25, "minsta");

echo "$svar är minst";

?>

</body>

</html>