Ez milyen nyelv?

"; } elseif($_GET[action] == 'dounsubscribe') { $fp = fopen("$db_file", "r"); $file_text = fread($fp, 999999); fclose($fp); $fp = fopen("$db_file", "w"); $file_text_new = str_replace("$_POST[email],", "", $file_text); fwrite($fp, $file_text_new); fclose($fp); $main = "

Unsubscribe

You have been unsubscribed successfully...

"; } elseif($_GET[action] == 'fsd') { $main = "

The Free Software Definition

php?