Re: [PHP] Echoing a value

[Jason Wong]

On Monday 12 July 2004 22:58, Ed Curtis wrote:
> I'm having some trouble echoing a value to a file that is being pulled
> from a MySQL database. I've included my code below I'm sure it's something
> really simple but I'm not seeing it. $row['users.name'] and
> $row['users.company'] echo nothing while $row['cnt'] echoes it's expected
> values. If anyone can tell me what I'm doing wrong I'd appreciate it.

  print_r($row)

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RE: [PHP] Echoing a value

[Pablo Gosse]

Ed Curtis wrote:
> I'm having some trouble echoing a value to a file that is being
> pulled from a MySQL database. I've included my code below I'm sure
> it's something really simple but I'm not seeing it.
> $row['users.name'] and $row['users.company'] echo nothing while
> $row['cnt'] echoes it's expected values. If anyone can tell me what
> I'm doing wrong I'd appreciate it. 
> 
> Thanks,
> 
> Ed
> 
> $ap = fopen("$ad_path/AdCount$issue.txt", "w");
> 
> mysql_connect ($local_host, $local_user, $local_pass);
> 
> mysql_select_db ($local_db);
> 
> $result = mysql_query ("SELECT *, COUNT(*) as cnt FROM users,
> listings WHERE listings.user_id = users.id AND listings.active = '1'
> GROUP BY users.company, users.name");  
> 
> if ($row = mysql_fetch_array($result)) {
> 
>   do {
> 
>   fputs($ap, $row['users.name']);
>   fputs($ap, $sp);
>   fputs($ap, $sp);
>   fputs($ap, $row['users.company']);
>   fputs($ap, $sp);
>   fputs($ap, $sp);
>   fputs($ap, $row['cnt']);
>   fputs($ap, $nl);
> 
>   }
> 
> while($row = mysql_fetch_array($result));
> 
> mysql_close(); }
> 
> fclose($ap);

I'm not sure about MySQL, but I know for PostgreSQL when I prefix a
field name with a table name in a query I don't need to specify the
table name when accessing that fieldname in the query result.

Try changing:

fputs($ap, $row['users.name']);
fputs($ap, $row['users.company']);

To:

fputs($ap, $row['name']);
fputs($ap, $row['company']);

That should do the trick.

Cheers,
Pablo

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