Re: [PHP] math question

""Julia A. Case"" <[EMAIL PROTECTED]> wrote in message [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... > $theta = 15*pi/360; > gives a value of 0 for $theta... it should be something like 0.131... > > Julia I get echo 15 * M_PI / 360; returns 0.13089969389957 -- PHP General Mailing Li

Re: [PHP] math question

pi is a function. Try this: $theta = 15*pi()/360; It should return 0.13089969389957 -Evan Nemerson > $theta = 15*pi/360; > gives a value of 0 for $theta... it should be something like 0.131... > Julia -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTE

Re: [PHP] math question

Have you defined the 'pi' constant? If you are trying to use PHP's built-in PI constant, it is named 'M_PI' Perhaps consider increasing your error reporting level so that PHP reports problems like undefined constants - see error_reporting() for more details. --zak - Original Message -

Re: [PHP] math question

If u don't want to use the pi() function. Try M_PI. This is a pi constant its value is 3.14159265358979323846 $theta=15*M_PI/360; - Original Message - From: Anon Y Mous <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Saturday, June 23, 2001 2:21 PM Subject: Re: [P