Re: how to determine if a mysql query returns an empty set?

Nitsan Bin-Nun wrote:

mysql_num_rows() maybe? if not I probably haven't understood your question. Thanks, I never thought of trying that. This code works!

       $mysqli_get_requests = mysqli_query($mysqli,$get_requests);
               if (!mysqli_num_rows($mysqli_get_requests))
                       {
                       echo "You have reached the end of the results.
                       Please press the back button.
                       <form action=/helpdesk/login.php method=post><input
                       type=submit value=Back
                       name=submit></form></body></html>";
                       exit;
                       }