sessio problem

[eluser]LuckyFella73[/eluser]
Thanks for using code tags now

At the first glance I see you are using a variable/array in one of your
if statements that is not set:

Code:

function bolum_sec(){
// ...
// ...
if($gelen_kategori[‘query’] = $this->kullanici_model->kategori_getir($bolum_id))
// $gelen_kategori[‘query’] !

You are loading your model multiple times what is not needed. Just load your
model once in your controller constructor and it is available in your whole
controller!