Thread:Slyst/@comment-25523075-20150712100237/@comment-25508186-20150712112915

Not exactly a "super coder".

My coding resources are mdn (docs) and codecademy (testing). Figuring out how others' scripts at dev wiki work also helps.

edit: In line 77, your code breaks since you are trying to get the innerHTML property of an undefined element--it might be defined somewhere, so you should use a check, just in case. Any code after that (including the one I gave you) is nullified.