Re: is it allowed to override default constants(TRUE,FALSE)? see bug 5217
| From: | Zeev Suraski | Date: | Wed, 26 Jul 2000 14:48:22 +0000 |
| Subject: | Re: is it allowed to override default constants(TRUE,FALSE)? see bug 5217 | ||
| References: | 1 | Groups: | php.dev |
| Request: | Send a blank email to php-dev+get-26304@lists.php.net to get a copy of this message | ||
At 12:10 26-07-00, waldschrott wrote:
They don't mean false in the language level, and we won't change that; If you want to give negative values a logical meaning of false in your scripts, then you're quite welcome to do that, but without the language's help :) Zeev -- Zeev Suraski <zeev@zend.com> http://www.zend.com/It shouldn't be allowed.Thus we should have an undefine() or unset() (which unsets defined vars) to allow redefinition of *user*-constants, all others shouldn´t be allowed to touch... I get the same results, but I don´t think it´s a bug, BTW -1 is treated as FALSE value normally...-1 is not treated as false, only 0 is treaded as false.I should have said, treated in my scripts as false. I use negative values for error handling....