Basically, every time I modify my functions.php file and reload it to the server my site "breaks" and nothing loads. As soon as I delete it, it starts working again. Now before anyone freaks out, I am using a child theme so I am not modifying the original theme.
Specifically what I'm trying to do is modify the function twentytwelve_content_nav. and by modify I mean remove. I don't want the links underneath each post and above the comments at all.
I've tried encasing the entire function in comment tags, the 'if' statement in comment tags, deleting various amounts of the code in attempts to do this but I always get the 'server error' page.
I am new to this and kind of an amateur, I appreciate any help that is offered. Thank you