RE: [PHP] Bizarre SQl, if issue....
| From: | Mike At Spy | Date: | Tue, 29 Jul 2003 19:13:47 +0000 |
| Subject: | RE: [PHP] Bizarre SQl, if issue.... | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-157400@lists.php.net to get a copy of this message | ||
Returns 0 (zero).
-Mike
> -----Original Message-----
> From: Jay Blanchard [mailto:jay.blanchard@niicommunications.com]
> Sent: Tuesday, July 29, 2003 3:05 PM
> To: Mike At Spy; php-general@lists.php.net
> Subject: RE: [PHP] Bizarre SQl, if issue....
>
>
> [snip]
> And when I plug values into the query at command line - values that
> would
> return an empty set, it executes and returns an empty set.
> [/snip]
>
> If the query is returning an empty set the value of
> mysql_num_rows($person) == 0
>
> so
>
> $person = mysql_query("The Query");
> $thecount = mysql_num_rows($person);
> echo "$thecount \n";
>
> And tell us what $thecount is...
>
>