l@lists.php.net; David Stoltz
> Subject: Re: [PHP] Re: How to output a NULL field?
>
>
> One option then, might be to format the result with SQL using a CASE
> WHEN THEN statement or ISNULL / IFNULL to set it to empty string
>
> --
>
> Bastien
>
> Cat, the
You're a genius - that works!
-Original Message-
From: Bastien Koert [mailto:phps...@gmail.com]
Sent: Wednesday, August 26, 2009 2:02 PM
To: Andrew Ballard
Cc: Shawn McKenzie; php-general@lists.php.net; David Stoltz
Subject: Re: [PHP] Re: How to output a NULL field?
One o
On Wed, Aug 26, 2009 at 12:06 PM, Andrew Ballard wrote:
> On Tue, Aug 25, 2009 at 3:22 PM, Shawn McKenzie wrote:
>> First off, if the value is NULL in the database then in PHP it will be
>> the string "NULL" and not a null value as far as I remember.
>
> I've not seen this happen. I've found, depen
On Tue, Aug 25, 2009 at 3:22 PM, Shawn McKenzie wrote:
> First off, if the value is NULL in the database then in PHP it will be
> the string "NULL" and not a null value as far as I remember.
I've not seen this happen. I've found, depending on the database and
the data access library used to interf
Shawn McKenzie wrote:
> First off, if the value is NULL in the database then in PHP it will be
> the string "NULL" and not a null value as far as I remember. Second,
> you cant use a function/method in empty(). Thirdly, the string "NULL"
> is not empty. I'm not sure what DB class you're using h
David Stoltz wrote:
> $rs->Fields(22) equals a NULL in the database
>
> My Code:
>
> if(empty($rs->Fields(22))){
> $q4 = "";
> }else{
> $q4 = $rs->Fields(22);
> }
>
> Produces this error:
> Fatal error: Can't use method return value in write context in
> D:\Inetpub\wwwroot\evaluation
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