Show sourcecode
The following files exists in this folder. Click to view.
PHP_Functions.php
PHP_formular.php
PHP_inlcude.php
php_grunder.php
PHP_Functions.php
70 lines UTF-8 Windows (CRLF)
12345678910111213141516171819202122232425262728293031323334353637383940414243444546474849505152535455565758596061626364656667686970
<?php
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="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>PHP Functions</title>
</head>
<body>
<h1>Hej Hallå</h1>
<h2>1.</h2>
<?php
function funktionen () {
echo "Hejsvejs";
}
funktionen()
?>
<h2>2.</h2>
<?php
function funkfunk ($antal) {
for ($i = 0; $i < $antal; $i++) {
echo "hejsvejs <br>";
}
}
funkfunk(10)
?>
<h2>3.</h2>
<?php
function storsta ($a, $b, $c) {
if ($a >= $b && $a >= $c) {
return $a;
}
elseif ($b >= $a && $b >= $c) {
return $b;
}
else {
return $c;
}
}
$resultat = storsta(5589, 20034 ,72944);
echo $resultat;
?>
<h2>4.</h2>
</body>
</html>