Convert "firstname, lastname" etc to "capitalize" in database for registration form

[lateral]

Hi guys

 

I have been playing around with this for sometime and just can't get it to work.

 

Currently, when user register, they can enter their name and address all in lowercase which is very untidy.

 

I can successfully change the way it is displayed on the registration form (order-opc-new-account.tpl) but I am having changing it in the actual database.

 

I found this other post:

 

https://www.prestashop.com/forums/topic/342674-uppercase-customer-details/

 

but can't get it to work.

 

Can anybody help?

 

Regards

Greg