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<?php



require_once('uploads-common.php');



page_start('uploads', '',

    array('refresh', '3;url=' . get_url(

        'uploads', current_id(), current_language())));



page_header('uploads');



assert_anonymous_create('uploads');



if (!isset($_FILES['remote_file']))

{

    error_message(msg('error_cannot_upload_file'));

    page_end();

    exit;

}



$tmp_name = $_FILES['remote_file']['tmp_name'];



if (has_post_var('local_filename')

    && trim(current_post_var('local_filename')) != '')

{

    $filename = current_post_var('local_filename');

}

else

{

    $filename = basename($_FILES['remote_file']['name']);

}



assert_legal_filename($filename, msg('error_invalid_file_name'));



$uploads_directory = uploads_full_directory(current_id());



$target_name = concat_path($uploads_directory, $filename);



assert_possible_file($target_name, $uploads_directory);

assert_nonexisting_file($target_name, $uploads_directory);



if (move_uploaded_file($tmp_name, $target_name))

{

    html_row_by_html(msg('msg_file_uploaded'));

}

else

{

    error_message(msg('error_cannot_upload_file'));

}



page_end();



?>