l103/7.3.php
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Document</title>
</head>
<body>
<?php
$fahrenheit = 37.8;
$aantalC = omrekenen($fahrenheit);
echo $fahrenheit."graden fahrenheit is gelijk aan ". $aantalC. " graden celcius";
function omrekenen ($fahrenheit){
$celsius = ($fahrenheit * 1.8) + 32;
return $celsius;
}
?>
</body>
</html>
Resultaat
Made by Thijs Aarnoudse