Fw: printf %d
| From: | William Martell | Date: | Fri, 13 Dec 2002 21:02:07 +0000 |
| Subject: | Fw: printf %d | ||
| Groups: | php.general | ||
| Request: | Send a blank email to php-general+get-128221@lists.php.net to get a copy of this message | ||
----- Original Message -----
From: "William Martell" <willmartell@yahoo.com>
To: <php-general@lists.php.net>;
Sent: Friday, December 13, 2002 2:13 PM
Subject: printf %d
> Hello All.
>
> Can anyone tell me what this '%d' refers to?
>
> A pointer would be great. Thanks
>
> [snip]
> if (!$result)
> die ("Query Failed\n");
> else
> printf ("Number of rows returned: %d\n<br><br>",
> <-------------------------HERE '%d'
> mysql_num_rows ($result));
> while ($query_data = mysql_fetch_array ($result))
> {
>
> echo "Part#: ".$query_data[holman_part]."<br>";
> echo "Description:
> ".$query_data[part_desc]."<br><br><br>";
> }
> [/snip]
>