chamilo / chamilo-lms

		$has_attachment=false;

		$current_date = api_get_utc_datetime();

		if (!empty($_FILES['user_upload']['name'])) {

			$upload_ok = process_uploaded_file($_FILES['user_upload']);

			$has_attachment=true;

		}

		if ($upload_ok) {

			// Table Definitions

        $current_date = api_get_utc_datetime();

        $course_id = api_get_course_int_id();

		if (!empty($_FILES['user_upload']['name'])) {

			$upload_ok = process_uploaded_file($_FILES['user_upload']);

			$has_attachment=true;

		}

		if ($upload_ok) {

			// Table Definition

    $upload_ok = 1;

    $has_attachment = false;

    if (!empty($_FILES['user_upload']['name'])) {

        $upload_ok = process_uploaded_file($_FILES['user_upload']);

        $has_attachment = true;

    }

    if ($upload_ok) {