albertlast / SMF2.1

		// Uploading just one smiley for all of them?

		if (isset($_POST['sameall']) && isset($_FILES['uploadSmiley']['name']) && $_FILES['uploadSmiley']['name'] != '')

		{

			if (!is_uploaded_file($_FILES['uploadSmiley']['tmp_name']) || (ini_get('open_basedir') == '' && !file_exists($_FILES['uploadSmiley']['tmp_name'])))

				fatal_lang_error('smileys_upload_error');

			// Sorry, no spaces, dots, or anything else but letters allowed.

			$_FILES['uploadSmiley']['name'] = preg_replace(array('/\s/', '/\.[\.]+/', '/[^\w_\.\-]/'), array('_', '.', ''), $_FILES['uploadSmiley']['name']);

	// Check the file was even sent!

	if (!isset($_FILES['package']['name']) || $_FILES['package']['name'] == '')

		fatal_lang_error('package_upload_error_nofile');

	elseif (!is_uploaded_file($_FILES['package']['tmp_name']) || (ini_get('open_basedir') == '' && !file_exists($_FILES['package']['tmp_name'])))

		fatal_lang_error('package_upload_error_failed');

	// Make sure it has a sane filename.

	$_FILES['package']['name'] = preg_replace(array('/\s/', '/\.[\.]+/', '/[^\w_\.\-]/'), array('_', '.', ''), $_FILES['package']['name']);