can i load another model inside model ?

[eluser]PhilTem[/eluser]
You don't have to use

Code:

$this->load->model(array('level_model'));

It's (slightly) faster to just use

[code]
$this->load->model('level_model');
[code]

since it won't loop over every element in the passed array

Just as a side remark, but you can of course load one model in another model.