Find links and other information related to about page

Source: R/get_about_pages.r

Find links and other information related to about page

find_about_link(base_url)

Arguments

base_url

A base URL (the base part of the web address)

Value

If successful, the function returns a working base URL. If not, the function reports one of the following four error cases: "This link does not have about page.", "This link has a PHP error.", "This link is flat (not tree structure).", or "This link is broken."