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php3-list | 199908

[PHP3] 0 is not a result From: Derek Bruce (dbruce <email protected>)
Date: 08/12/99

Hello,

I am getting an error message once in a while:

Warning: 0 is not a mSQL link index in
/usr/local/etc/httpd/htdocs/search/do_query.htm on line 94

Here is line 94:

93 $link = msql_connect () ;
94 $res = msql ( "sdb", "select ".$qstring, $link ) ;
95 if (($res)>=(1)) {

        $nrows = msql_num_rows ($res ) ;
        $nfields = msql_num_fields ($res ) ;
        printf ( "&nbsp;&nbsp;&nbsp;and it found: <B>%d
matches</B>\n",$nrows ) ;
     } else

         echo ( "<BR>Your query did not find any matches. Try again.
<BR>\n" ) ;
     }

How can I prevent this message from happening?

Derek
dbruce <email protected> 

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