Creating default object warning - Printable Version +- CodeIgniter Forums (https://forum.codeigniter.com) +-- Forum: Using CodeIgniter (https://forum.codeigniter.com/forumdisplay.php?fid=5) +--- Forum: General Help (https://forum.codeigniter.com/forumdisplay.php?fid=24) +--- Thread: Creating default object warning (/showthread.php?tid=63915) |
Creating default object warning - kde - 12-21-2015 I am getting the ‘creating default object from empty value’ warning message. I understand that it is warning me that an object is not declared and requires a declaration like <item> = new stdClass(); However I don’t understand what is not declared as $id is passed as a parameter and the correct values get displayed. And $this already has values. A PHP Error was encountered Severity: Warning Message: Creating default object from empty value Filename: controllers/customers.php Line Number: 139 Backtrace: Below is the code. Customers.php function function update($id) { // set validation properties $this->_set_fields(); //prefill form values $customers = $this->customersModel->get_by_id($id)->row(); $this->validation->id = $id; ß--- Line 139 $this->validation->firstname = $customers->cust_FirstName; $this->validation->lastname = $customers->cust_LastName; $this->validation->phone = $customers->cust_Phone; $this->validation->add1 = $customers->cust_Add1; $this->validation->add2 = $customers->cust_Add2; $this->validation->city = $customers->cust_City; $this->validation->state = $customers->cust_State; $this->validation->postalcode = $customers->cust_PostalCode; // set common properties $data['title'] = 'Update customers'; $data['message'] = ''; $data['action'] = site_url('customers/updatecustomers'); $data['link_back'] = anchor('customers/index/', 'Back to list of customerss', array('class'=>'back')); //load view $viewdata['content'] = $this->load->view('customersEdit', $data, TRUE); $this->load->view('template', $viewdata); } function _set_fields() { $fields= array( array( 'field' => 'id', 'label' => 'cust_ID' ), array( 'field' => 'firstname', 'label' => 'cust_FirstName', 'rules' => 'required' ), array( 'field' => 'lastname', 'label' => 'cust_LastName', 'rules' => 'required' ), array( 'field' => 'phone', 'label' => 'cust_Phone' ), array( 'field' => 'add1', 'label' => 'cust_Add1' ), array( 'field' => 'add2', 'label' => 'cust_Add2' ), array( 'field' => 'city', 'label' => 'cust_City' ), array( 'field' => 'state', 'label' => 'cust_State' ), array( 'field' => 'postalcode', 'label' => 'cust_PostalCode' ) ); $this->form_validation->set_rules($fields); $this->form_validation->run(); } RE: Creating default object warning - mr_pablo - 12-22-2015 Yea, bad practice not making a new object. Just do: $this->validation = new stdClass(); |