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On 03 December 2004 14:39, Stuart Felenstein wrote:
> I want to send back a message when no matches are
> found on my search page. Basically "No matches
> found". I assumed that mysql_fetch_assoc would be the
> determining factor on whether any rows will come back.
> As you can see below I do a if ($row_rsCS == false).
> Apparently though (while the message is sharp and
> centered ;)), it is not to right place, since it sends
> the message and exits whether records / matches exist or not. Any
> suggestions ?
>
> Thank you
> Stuart
>
> $query_limit_rsCS = sprintf("%s LIMIT %d, %d",
> $query_rsCS, $startRow_rsCS, $maxRows_rsCS);
> //print_r($query_limit_rsCS);
> $rsCS = mysql_query($query_limit_rsCS, $Pmmodel) or
> die(mysql_error()); //print_r($rsCS);
> $row_rsCS = mysql_fetch_assoc($rsCS);
>
> if ($row_rsCS == false)
> ?>
The closing ?> of a PHP segment also implies an end-of-statement semicolon
-- so the above is equivalent to:
if ($row_rsCS == false) ;
?>
Which, of course, means that the scope of the if doesn't extend to anything
beyond this point.
You need to mark the block controlled by the if, using either {-} or
:-endif, according to your taste.
Cheers!
Mike
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