Sample php file mixing html and php code
<html>
<head>
<title><?php echo "it works!"; ?></title>
</head>
<body>
<?php
spl_autoload_register(function ($class_name) {
include $class_name . '.php';
});
echo "<h1>So it seems</h1>";
$etc = "here I am";
$ar = array("hola", "bye", "hi", "adios");
?>
<h2><?php echo __DIR__;?></h2>
<p>
<?php echo isset($etc) ? $etc : "it is not set"; ?>
</p>
<h3><?php
// require __DIR__.'/myclass.php';
$clazz = new MyClass("huevo", "jamon");
// echo $clazz->getThem();
echo MyClass::getIt(), " ... ", $clazz->getThem();
?></h3>
<strong><h4><?php echo $_SERVER["REQUEST_URI"], $_SERVER["REQUEST_METHOD"], " - ", var_dump($etc); ?></h4></strong>
<?php foreach($ar as $key => $a): ?>
<em>a = <?php echo $a; ?> and key = <?php echo $key; ?></em>
<?php endforeach; ?>
</body>
</html>