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Re: Warning: mysql_num_rows(): supplied argument is not a valid MySQL

Posted by hackajar on 12/26/06 00:53

:) cought you off guard ;)

Hackajar
Ric wrote:
> Ric schrieb:
> > hackajar@gmail.com schrieb:
> >> $sql = mysql_query("SELECT C_USER_NAME FROM CUSTOMER where
> >> C_USER_NAME = '$cus[8]'", $link);
> >>
> >> Replace above with this:
> >> $query = "SELECT C_USER_NAME FROM CUSTOMER where
> >> C_USER_NAME = '".$cus[8]."';"; //NOTE: brack out of quotes when
> >> referencing Array hash elemets ;)
> >
> >
> > --> '".$cus[8]."'
> >
> > I think you meant: '"' .$cus[8]. '"'
>
> Ah no your sql staement should be correct, I was just thinking about:
>
>
> $query = 'SELECT C_USER_NAME FROM CUSTOMER where
> C_USER_NAME = "' .$cus[8]. '";' ;
>
>
> >
> >
> >
> >
> >
> >
> >> $result = mysql_query($query) or die(mysql_error());
> >>
> >> -Hackajar
> >> jay2006 wrote:
> >>> Hi,
> >>>
> >>> I keep getting this error after registration, does anyone know the fix?
> >>> Thanks.
> >>>
> >>>
> >>> Warning: mysql_num_rows(): supplied argument is not a valid MySQL
> >>> result resource in /insert.php on line 117
> >>>
> >>> Warning: Cannot modify header information - headers already sent by
> >>> (output started at /insert.php:117)
> >>> in /insert.php on line 128
> >>>
> >>> Warning: Cannot modify header information - headers already sent by
> >>> (output started at /insert.php:117)
> >>> in /insert.php on line 129
> >>>
> >>>
> >>> if($num3 != 0)
> >>> {
> >>> $msg = ("<b>Email Already Registered:</b><br>We are sorry but the
> >>> email you have entered has already been registered, please use another
> >>> or try to recover your previous account.");
> >>> mysql_close($link);
> >>> }
> >>> else
> >>> {
> >>> $sql = mysql_query("SELECT C_USER_NAME FROM CUSTOMER where
> >>> C_USER_NAME = '$cus[8]'", $link);
> >>> line 117>>> $num = mysql_num_rows($sql);
> >>>
> >>> if($num != 0)
> >>> {
> >>> $msg = ("<b>Username Already In Use:</b><br>We are sorry but the
> >>> username you have chosen has already been taken. Please go back and try
> >>> another or add numbers to make it unique.");
> >>> mysql_close($link);
> >>> }
> >>> else
> >>> {
> >>> mysql_query("INSERT INTO customer (C_TITLE, C_FNAME, C_SNAME,
> >>> C_ADDRESS, C_ADDRESS2, C_TOWN, C_COUNTY, C_PCODE, C_TEL_NUM, C_EMAIL,
> >>> C_PWORD, C_USER_NAME, C_KEY, C_SECRET_A, C_SECRET_Q, C_MAIL_TYPE)
> >>> values
> >>> (UPPER('$cus[0]'),UPPER('$cus[1]'),UPPER('$cus[2]'),UPPER('$cus[3]'),UPPER('$add2'),UPPER('$cus[4]'),UPPER('$cus[5]'),UPPER('$cus[6]'),'$cus[7]',LOWER('$email'),'$pword','$cus[8]','$cUsername','$cus[10]','$cus[9]','$type')",
> >>> $link);
> >>> mysql_close($link);
> >>> setcookie("key:", $cUsername, time()+300); // sets cookie
> >>> header("Location: activate.php"); // directs to activation script*/
> >>> }
> >>> }
> >>> }

 

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