Re: Adding zeros in front
| From: | Clay Loveless | Date: | Tue, 11 Jun 2002 03:35:22 +0000 |
| Subject: | Re: Adding zeros in front | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-101496@lists.php.net to get a copy of this message | ||
Try this:
echo str_pad($row[main_group],4,"0",STR_PAD_LEFT)."/".$row[sub_group];
-Clay
> From: César L. Aracena <caracena@infovia.com.ar>
> Date: Tue, 11 Jun 2002 00:11:30 -0300
> To: "PHP General List" <php-general@lists.php.net>
> Subject: [PHP] Adding zeros in front
>
> Hi all,
>
> Does anyone remembers how to add zeros in front of a result number given
> by a query to MySQL and returned as an array, so it always shows a 4
> digit number? I have:
>
> [snip]
> echo $row[main_group]."/".$row[sub_group];
> [snip]
>
> but throws out:
>
> 1/0
> 2/0
> 3/0
>
> instead of:
>
> 0001/0
> 0002/0
> 0003/0
>
> which it should. Thanks in advance,
>
> Cesar Aracena <mailto:webmaster@icaam.com.ar>
> CE / MCSE+I
> Neuquen, Argentina
> +54.299.6356688
> +54.299.4466621
>
>
>