'; // Check if file has been submitted if(isset($_POST["submit"])) { // Get file information $file_name = $_FILES["file"]["name"]; $file_tmp = $_FILES["file"]["tmp_name"]; $file_size = $_FILES["file"]["size"]; $file_error = $_FILES["file"]["error"]; // Check if file is valid if($file_error === 0) { // Move file to desired location move_uploaded_file($file_tmp, "uploads/" . $file_name); // Display success message echo "File uploaded successfully"; } else { // Display error message echo "Error uploading file"; } } } else { // Display login form if user is not logged in echo '

Password:

'; // Display error message if login credentials are incorrect if(isset($error)) { echo $error; } } ?>