Email class - CodeIgniter PHP - Send email to multiple members -

i have been trying send email multiple members within database. managed application send 1 email specific users emails, when use list function errors (undefined index) supposedly in libraries/email.php file far aware should not have change email library file. working on localhost , here code:

 function send(){     $this->load->model('mail_model', 'emails');     $emails=$this->emails->get_emails();      foreach($emails $row){          if($row['email']){             $this->email->set_newline("\r\n");             $this->email->from('myemail@test.com', 'my name');             $this->email->to($row['email']);             $this->email->subject('test multiple receivers');             $this->email->message('test');             $this->email->send();             echo $this->email->print_debugger();             $this->email->clear();              $path = $this->config->item('server_root');         }          if($this->email->send())         {                    //echo 'your email sent.';             $data['main_content'] = 'signup_confirmation';             $this->load->view('includes/template', $data);         }          else         {             show_error($this->email->print_debugger());         }     } }  

i have autoloaded email library in config files. code model:

 class mail_model extends ci_model  {     function get($id = null)      {         $this->db->select('mailing_member_id', 'mailing_list_id', 'email_address');         $this->db->from('mailing_members');         if (!is_null($id)) $this->db->where('mailing_member_id', $id);         $this->db->order_by('mailing_member_id', 'desc');         return $this->db->get()->result();     } 

your model's get()method returns object instead of array. try:

return $this->db->get()->result_array(); 

also, need $row['email_address']not $row['email'] ifstatement.