PHP Empty String vs Zero

Watch this! PHP treats empty string and zero as falsy. See empty('') vs empty(0) vs empty('0'). The differences are INSANE!

#php #phptricks #codingtips #programmingtutorial #phpempty #falsyvalues #phpfunctions #phpquiz #codingchallenge #phpshorts #phpvalidation #truthyfalsy

https://www.youtube.com/watch?v=Z5z7MPhN07Y