Re: [PHP4BETA] Change for MySQL NULL columns
| From: | Andrei Zmievski | Date: | Fri, 12 May 2000 15:53:48 +0000 |
| Subject: | Re: [PHP4BETA] Change for MySQL NULL columns | ||
| References: | 1 2 | Groups: | php.version4 |
| Request: | Send a blank email to php-version4+get-14925@lists.php.net to get a copy of this message | ||
On Fri, 12 May 2000, Andi Gutmans wrote:
> One thing Andrei forgot to mention is that you'll be able to differentiate
> between NULL values and empty values by using the new PHP 4.0 equality
> operator === which checks for both value and type equality like this:
> If ($result === NULL) { /* Won't catch empty values "" */
> }
Yes, that's true.
-Andrei
"Man, if you gotta ask you'll never know."
- Louis Armstrong, when asked "What is jazz?"