name.php

<?php echo "aaaaaaaaa"; ?>

<html>
<body>

<form action="welcome.php" method="post">
Name: <input type="text" name="name"><br>
E-mail: <input type="text" name="email"><br>
<input type="submit">
</form>


<?php

$output = shell_exec('ls -ltr');
var_dump($output);
echo "<pre>$output</pre>";
?>


<form action="upload.php" method="post" enctype="multipart/form-data">
    Select image to upload:
    <input type="file" name="fileToUpload" id="fileToUpload">
    <input type="submit" value="Upload Image" name="submit">
</form>


</body>
</html>