Re:How often do people copy and paste from Stack Overflow?
by acomjean on Monday April 19, 2021 @09:04PM
(#26869648)
Note that php.net answer (official docs) is right below the stack overflow one.
I like the php manual. Its pretty simple and has good exmamples. They seem to used to have allowed/ allowed user comments, which used to be really old. (this one seems more up to date)
https://www.google.com/search?q=string+contains+word+php