Source code can not be protected and anyone can view site source code by visiting your website and clicking 'View Source Code' button or by pressing CTRL+U in their browser. However, keep in mind that it's possible to protect functions/programming code inside PHP files by encrypting them (you can use Zend and Ioncube encryptors for this) but the code itself displayed on the website will be visible anyway.
Conoscenza di base
Trova gli articoli informativi sulle funzionalità, sulle guide per la risoluzione dei problemi,
sulle altre informazioni tecniche relative al servizio hosting di Hostinger.