On Jan 3, 2013, at 12:09 PM, David OBrien <dgobr...@gmail.com> wrote: > From what I understood about || is once it sees a true the whole statement > is regarded as true so nothing else following matters so PHP ignores > everything in the conditional after it evaluates as true... > and once it sees a false the whole statement is regarded as false so > nothing else following matters again
You are correct with regard to the double pipe ( || ). The double pipe means simply that if the first expression is true, then the second expression will not be considered. Whereas, a single pipe ( | ) means that both expressions will be evaluated. Now, I am not sure as to where that would mean anything. Can anyone provide an example where using a single pipe would produce different results than using a double pipe? IOW, why is there a difference? Cheers, tedd _____________________ t...@sperling.com http://sperling.com -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
