Relative URL issue

Question

I will have multiple folders/modules to access common files. But accessing them seems to be big deal for me!

I did gone through this link to understand the relative pos

Answer 1

Including files with

put the code (or content) from page1 into the caller page.

So you may have to detect from where your pages are called, or try absolute links (beginning by /)

I hope I answer you question correctly.