I am trying to follow the not so clear descriptions in another (closed) thread about localizing the end user messages. (http://wordpress.org/support/topic/visual-form-builder-localization-problem?replies=8#post-2296212)
I am told to enter some code in the functions.php file of my theme. However, in that php file it clearly says any changes to this file will be lost at the next update. How do I go about here?
(I made the change anyway, just to test it out.)
Then a few examples are given as to what to enter in the localization .js file. But I have another error message that I have no clue what code to enter for:
"Please enter only digits."
Does anyone know the code required before this text string?
When will there be a simple list of messages to translate in case one needs a localization? I like the Form functions a lot, but this part disgusts me.
By the way, I am doing this into Swedish, if there happens to be anyone around who has already done this to this language.