child theme function override for navigation.php

[fourhexagons]

Wrap navigation.php functions in if ( ! function_exists( ' ' ) ) {} to provide override support for child themes.

[fourhexagons]

I know that you don't particularly recommend or practice using FoundationPress with the WP child-theme model, but I thought I'd experiment with it today since there seem to be some others who are interested in it.

I discovered this because my add_menu_class function in navigation.php has an extra class (class= "button radius") and so when using a child theme, the parent theme would either error when the functions shared the same name, or if I named my function differently, it would remove the class leaving just "button".

The solution was to wrap all parent theme functions in these if statements thus allowing a child theme to provide its own theme function overrides as per http://codex.wordpress.org/Child_Themes.

If this child-theme support is something you're interested in, I'd be happy to attend to the other /library files.

[olefredrik]

My initial thought was that FoundationPress should act as a parent theme and a starting block for the development of new projects. Foundation can always be updated with foundation update anyway. But, as you say, there are people who prefer using child themes instead. So this looks good. Thank you for your contribution :)