Re: Strings
| From: | Martin | Date: | Thu, 26 Oct 2000 09:14:10 +0000 |
| Subject: | Re: Strings | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-22092@lists.php.net to get a copy of this message | ||
You can use ereg of course, but it's easyer to use is_numeric. Search
the manual.
Martin
Jan van Schaijk wrote:
>
> Hi,
>
> I want to test if a string contains
>
> a) Characters like a-z or A-Z and
> b) numbers like 0-9...
>
> Is there a function that can do this easily?
>
> Jan
>
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