i want to know how did facebook do it, did they add two different html+css or its just css only for changing there theme for different language or is there any special html attribute that changes the direction for complete site? following are two example, one english and other is arabic.
also i want to add another related question, which is, do you think they translated using some api like google api or did they hard code the translation (hiring someone to do the translation)?
The layout change facebook did is with css changes, they have two separate css, one for right to left and other is left to right, but if there was another language inside english or same vice verse , then they literally use html direction tag, to direct the message in box with right direction.
