[pm-h] July Meeting

Robert Boone robo4288 at gmail.com
Mon Jul 21 09:42:27 PDT 2008


It maybe as simple as changing == to eq




On Jul 21, 2008, at 11:34 AM, Michael Dickens wrote:

> Hello all. I live in Pearland and I have been following your group  
> for a while and want to see if you can help me with a problem I am  
> having.
>
> I am retreiving data from mysql using DBI here is the code
>
> while ( ($id, $vote) = $sth->fetchrow_array() ) {
>     $vote = "maybe" if vote == "";
>     print "$id\t$vote\n";
> }
>
> but when I do this, all the vote records retreived are changed to  
> 'maybe' instead of just the ones that match "".
> Can I use a conditional statement on the values retreived from mysql?
>
> here is what is in mysql
> id | vote
> 1 | no
> 2 | NULL
> 3 | yes
>
>
> thanks
> Michael
>
>
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