Unnamed

if(isset($_POST["inserisci"])) {
	$nome = strtoupper($_POST["nome"]);
	$valor = $_POST["valore"];
	$stringa = '$lang[\'' . $nome . '\'] = "' . $valor . '";';
	fwrite($handle, $stringa);
	fwrite($handle, "\n?>");
	fclose($handle);
}
if(isset($_POST["aggiorna"])) {
	$hwrite = file_get_contents("lang/$loc.php");
	foreach($lang as $id=>$post) {
	      $pre = $_POST["$id"];
	      if($pre != $post) {
		str_replace($post,$pre,$hwrite);
	      }
	}
	file_put_contents("lang/$loc.php", $hwrite, LOCK_EX);
}