Re: 2 conditions why wont they work??
| From: | Brad Wright | Date: | Mon, 11 Feb 2002 03:52:29 +0000 |
| Subject: | Re: 2 conditions why wont they work?? | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-84217@lists.php.net to get a copy of this message | ||
Ahh..that seems to have fixed it. Its now pulling NO data, but is not giving
error msg....
thanks, 1/2 way there now :)
brad
> From: Bogdan Stancescu <mgv@fx.ro>
> Date: Mon, 11 Feb 2002 05:46:46 +0200
> To: Brad Wright <bradwright@optushome.com.au>
> Cc: PHP General List <php-general@lists.php.net>
> Subject: Re: [PHP] 2 conditions why wont they work??
>
> No, with your syntax it won't. You have to quote it in the query, as in
> $query2 = "select * from Table where userNo = $userNo and clientID =
> '$clientID'";
>
> Bogdan
>
> Brad Wright wrote:
>
>> Thanks,
>>
>> $clientID is a string but is not empty...already tried echo($clientID) and
>> it is not empty.
>>
>> Did you mean that if the value of $cientID is a string it wont work????
>>
>> Thanks
>> Brad
>>
>>> From: Bogdan Stancescu <mgv@fx.ro>
>>> Date: Mon, 11 Feb 2002 05:38:31 +0200
>>> To: Brad Wright <bradwright@optushome.com.au>
>>> Cc: PHP General List <php-general@lists.php.net>
>>> Subject: Re: [PHP] 2 conditions why wont they work??
>>>
>>> Do an echo($clientID) before - it most probably is either empty or it's a
>>> string and MySQL actually issues errors there.
>>>
>>> Bogdan
>>>
>>> Brad Wright wrote:
>>>
>>>> Hi all,
>>>> Im was sure you could select a row from a mySQL database based on 2
>>>> conditions. My code:
>>>>
>>>> $query2 = "select * from Table where userNo = $userNo and clientID =
>>>> $clientID";
>>>> $result2 = mysql_query($query2,$db);
>>>>
>>>> This returns :
>>>> Warning: Supplied argument is not a valid MySQL result resource
>>>>
>>>> b ut if i change the line to:
>>>> $query2 = "select * from Table where userNo = $userNo;
>>>> $result2 = mysql_query($query2,$db);
>>>>
>>>> it works (but get all the rows with userNo = $userNo.
>>>>
>>>> HELP!!!! Im sure this should work...what am i doing wrong???
>>>>
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>>>
>>>
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>
>
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