mysql_num_rows
by webproger on 2020-02-09
$q1 = "";
if(!$r1=mysql_query($q1,$d_id_lnk)) { header("Location: http://kallery.net/Q/quiz.php"); }
if(mysql_num_rows($r1)<5) {
    while($a1=mysql_fetch_array($r1)) {
    }
}