Re: RE: check integer value
| From: | Steve Brett | Date: | Mon, 05 Nov 2001 16:26:53 +0000 |
| Subject: | Re: RE: check integer value | ||
| References: | 1 2 | Groups: | php.db |
| Request: | Send a blank email to php-db+get-14018@lists.php.net to get a copy of this message | ||
is that the same as is_numeric() ?? :-)
Steve
"Jason G." <blair@nb.net> wrote in message
news:5.1.0.14.0.20011105025800.02d8be00@pop3.nb.net...
> the is_number() function is best for that...
>
> -Jason Garber
> IonZoft.com
>
> At 03:09 PM 11/5/2001 +0800, WNLeong wrote:
>
> >I need to read a file and check whether the data is integer value or not.
I
> >have used several function such as is_int( ), intval( ), and etc..
> >
> >Can you please advise me which function is best to use to cehck whether
the
> >data is integer or not.
> >
> >Thank you. Hope for your reply.
> >
> >regards,
> >Wenni
> >
> >
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