[eluser]jof[/eluser]
Hi all
I have a newbe question. In models I kan load for example a helper like this
Code:
$this->load->helper('email');
Or I can do it like this, and first grab the ci object by ref and then...
Code:
$this->ci =& get_instance();
$this->ci->load->helper('email');
the same seems to work for sessions.
Code:
$this->session->set_userdata('id', 100);
Code:
$this->ci =& get_instance();
$this->ci->session->set_userdata('id', 100);
What is the "correct way" to do this?
In some code I have seen the 'get_instance' is used in models, but that seems not to be necessary?
regards // Johannes