Question

I have a doubt with a few lines of PHP.

I have the following code:

// returns TRUE if a day is festive, FALSE otherwise
$festive = isFestive();
// 
$workingDay = $d>0 && !$festive;

Is $workingDay = $d>0 && !$festive the same as writing $workingDay = $d>0 && $festive==FALSE; ?

Any help is appreciated.

Answer 1

Yes, it is.
It is different if you instead do: $festive === FALSE since in that case, values of $festive that are “falsy” will not return true, since they not exactly FALSE.