well i know this topic is old but for people who have the same problem
I just made a content protector(text & images) that doesn’t rely on disabling right click;)
i hope it helps people
http://wordpress.org/extend/plugins/protect-content/
htaccess directory protecting is a really good way to do that
it’s not really easy(and not really hard) but it’s the best and safest;)
here is a tutorial to do it
