Facebook Page ID from url

Share:

Regular Expression

(((https?://)?(www\.)?facebook\.com/))?(.*/)?([a-zA-Z0-9.]*)($|\?.*)
Go Haskell Java JavaScript .Net Perl PHP PostgreSQL Python Ruby Tcl XRegExp

https://www.regexplanet.com/share/index.html?share=tbxna

Details

This is for isolating the page id (needed for calls to the Facebook API) from a url that a user could reasonable input.

Tags: facebook, url