Can't unset session variable

[eluser]Jason Stanley[/eluser]
You aren't using the session library as intended. Typically you call the set_userdata function. You appear to be specifying a class variable.

You want to do something like this.

Code:

$details = $this->session->userdata('prescription_details');
$details['prescription_details'][$id][$item]['prescriptionName'] = '';
$this->session->set_userdata('prescription_details', $details);