Fatal Error after creating second function

[eluser]xzela[/eluser]
Hi,

You can use the Active Record feature by doing this:

Code:

$this->db->from('available');
$this->db->where('visible', 1);
$query = $this->db->get();

if($query->num_rows() > 0) {
return $query->results();
}
else {
return null; //found nothing;
}

It may look like more code, but it's much easier to read. Plus if you ever wanted to expand it at a later date, doing so will not result in an entire rewrite of the query. You can easily plug in extra joins and where clause