Inconsistent passing of variables

[andrej1919]

Hi, I am building a template that gets an input (title, tag, alias) and based on first three (or more) chars of title executes appropriate another template. If works fine when it comes to tags and aliases, but one of the variables, 'title' is simply not passed to the another template. Even if I try to get the (already changed) file name, function returns the 'Untitled' file name. Is this a bug or my horrible knowledge of JavaScript? Files attached are hopefully self explanatory.

default template.md
foo.md
bar.md
baz.md

Thanks, Andrej