Re: Snarl, hiss, growl (frustration)
| From: | Robert Cummings | Date: | Fri, 04 Jul 2003 17:10:04 +0000 |
| Subject: | Re: Snarl, hiss, growl (frustration) | ||
| References: | 1 2 3 4 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-154011@lists.php.net to get a copy of this message | ||
On Fri, 2003-07-04 at 12:44, Rasmus Lerdorf wrote:
> The difference is that you are getting a string from the file and not
> casting it to an integer. You could also have fixed it by doing:
>
> $counter = (int) fread(...);
The cast isn't necessary, PHP happily transforms it for him when he
applies the ++ operator.
Cheers,
Rob.
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