In article <[EMAIL PROTECTED]>, [EMAIL PROTECTED] says... > The following query displays 0 e-mails. Why? > > Tbl con_inf holds 51 records w/ 51 usernames. Tbl scr_149 holds 37 > records with 37 equivalent usernames of which 14 show date_done=0. > > <?php > > $connection=mysql_connect("localhost","wagner","xxx") or die ("No > connection!"); > > $db=mysql_select_db("sbwresearch",$connection) or die ("No database!"); > > $qry_1="select con_inf.e_mail from con_inf, scr_149 where > scr_149.date_done=\"0\" AND con_inf.username=scr_149.username";
This looks suspicious. What type of field is date_done? If it is integer, the value you are testing for should not be in quotes. If it is char, it should be in single quotes. Same for username. > > $result_1=mysql_query($qry_1,$connection) or die ("No query # 1!"); If you still have problems, try adding before while: if(mysql_errno()) { echo 'Error: ' . mysql_error() . '<BR>'; } > while ($row_1=mysql_fetch_array($result_1, MYSQL_ASSOC)) > { > $e_mail=$row_1["e_mail"]; > echo "$e_mail\n"; > }; > > mysql_free_result($result_1); > mysql_close($connection); > exit; > ?> > > Thanks! > > Anthony F. Rodriguez > ([EMAIL PROTECTED]) > > -- David Robley Temporary Kiwi! -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]