Re: If you ever had a Vic20
| From: | Matt Babineau | Date: | Fri, 15 Aug 2003 18:44:13 +0000 |
| Subject: | Re: If you ever had a Vic20 | ||
| References: | 1 2 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-159764@lists.php.net to get a copy of this message | ||
mysql_num_rows($news)
On Fri, 2003-08-15 at 17:42, John Taylor-Johnston wrote:
> OK,
> I tried this, but am getting this error:
> Warning: Wrong parameter count for mysql_num_rows() in /.../testals.php on line 189
> 189> if (mysql_num_rows() == 1)
> What's up?
> John
>
> $myconnection = mysql_connect($server,$user,$pass);
> mysql_select_db($db,$myconnection);
>
> $news = mysql_query("select StudentId from $table where StudentID = $StudentID");
>
> if (mysql_num_rows() == 1)
> include ("./html/access_error.htm");
> else
> include ("./html/registration.htm");
>
>
>