Re: How to check "false" ?

put like this: $check_email_command_variable = emailcommand(); if ($check_email_command_variable) { ... do something here... } else { ... do something here... } > > I need to check if an email (mail command) action > was sucseefully performed. > > What can I use ? > > Hezy > ========== > > > if ($var) { > > do if true > > } else { > > do if false > > } > > > > Or if it's a parameter passed by URL, a better way is: > > if (isset($var)) { > > etc... > > > > Or if you want to check for false: > > if (!$var) { > > etc... > > > > Or: > > if (!isset($var)) { > > etc... > > > > Is this what you mean by simple true/false checking? > > > > Gonzalo. > > > > > I could not find any documentation about simple checking > > > for false (or true). > > > > what are the best ways for that ? > > > > Hezy > > > > > > > > -- > > PHP Windows Mailing List (http://www.php.net/) > > To unsubscribe, e-mail: php-windows-unsubscribe@lists.php.net > > For additional commands, e-mail: php-windows-help@lists.php.net > > To contact the list administrators, e-mail: php-list-admin@lists.php.net >