twitter bootstrap - Use an array or object in edit.php in Grocery CRUD -

i have code:

 public function render() {      // apply filters if     $this->applyfilters();      // define columns , fields     $columns = array('code', 'name', 'fname', 'family', 'status' );      if ( $this->ci->uri->segment(3)=='edit' ){         $fields = array('name', 'surname', 'fname', 'gender', 'birth', 'address', 'zip', 'city', 'region', 'section', 'district', 'citizenship', 'phone', 'email', 'identity', 'afm', 'amka',                     'family', 'education', 'education_reason', 'marital', 'protected_members', 'occupation', 'unemployment_card', 'social_security', 'income', 'income_from', 'allowances', 'profile_info',                     'vulnerable', 'guardianship', 'outcast', 'learning_difficulties', 'homeless_reverse', 'homeless_reverse_way', 'history',                      'family_type', 'family_head', 'residence', 'residence_size', 'residence_rooms', 'electricity', 'hot_water', 'internet', 'family_info', 'status');     }     else{         $fields = array('name', 'surname', 'fname', 'gender', 'birth', 'address', 'zip', 'city', 'region', 'section', 'district', 'citizenship', 'phone', 'email', 'identity', 'afm', 'amka',             'family', 'education', 'education_reason', 'marital', 'protected_members', 'occupation', 'unemployment_card', 'social_security', 'income', 'income_from', 'allowances', 'profile_info');     }      $this->ci->uri->segment(3) == "export" ? $this->crud->columns($fields) : $this->crud->columns($columns);      // set labels. set labels upfront because may need overwrite label using traditional way     $this->setlabels($fields);      // prepare crud     $this->crud         ->fields($fields)         ->required_fields('gender', 'name', 'birth', 'status')         ->display_as('residence_size', 'Αριθμός Δωματίων:')      /* set relations */         ->set_relation('gender', '_map_genders', 'title')         ->set_relation('citizenship', '_map_citizenship', 'title')         ->set_relation('family','beneficiaries','{name} {surname} ({fname})', null, 'id asc')         ->set_relation('education', '_map_education', 'title', null, 'id asc')         ->set_relation('marital', '_map_marital', 'title')         ->set_relation('occupation', '_map_occupation', 'title')         ->set_relation('unemployment_card', '_map_unemployment_card', 'title', null, 'id asc')         ->set_relation('social_security', '_map_social_security', 'title')         ->set_relation('income_from', '_map_income_from', 'title')         ->set_relation_n_n('allowances', 'allowances_link', '_map_allowances', 'beneficiary_id', 'map_id', 'title', null)         ->set_relation_n_n('vulnerable', 'vulnerable_link', '_map_vulnerable', 'beneficiary_id', 'map_id', 'title', null)         ->set_relation('guardianship','beneficiaries','{name} {surname} ({fname})', null, 'id asc')         ->set_relation('outcast', '_map_outcast', 'title')         ->set_relation('learning_difficulties', '_map_learning_difficulties', 'title')         ->set_relation_n_n('indirect_income', 'indirect_income_link', '_map_indirect_income', 'beneficiary_id', 'map_id', 'title', null)         ->set_relation_n_n('homeless_reason', 'homeless_reason_link', '_map_homeless_reason', 'beneficiary_id', 'map_id', 'title', null)         ->set_relation_n_n('homeless_reverse_way', 'homeless_reverse_way_link', '_map_homeless_reverse_way', 'beneficiary_id', 'map_id', 'title', null)         ->set_relation('status', 'statuses', '{title}', 'statuses.mode = "generic"');       if ( $this->ci->uri->segment(3)=='edit' ){         $this->crud             ->callback_update(array($this,'callback_update'))             ->callback_field('family_type', array($this,'callback_field_family_type'))             ->callback_field('family_head', array($this,'callback_field_family_head'))             ->callback_field('residence', array($this,'callback_field_residence'))             ->callback_field('residence_size', array($this,'callback_field_residence_size'))             ->callback_field('residence_rooms', array($this,'callback_field_residence_rooms'))             ->callback_field('electricity', array($this,'callback_field_electricity'))             ->callback_field('hot_water', array($this,'callback_field_hot_water'))             ->callback_field('internet', array($this,'callback_field_internet'))             ->callback_field('family_info', array($this,'callback_field_family_info'))             ->callback_field('status', array($this,'callback_field_status'));      }     return $this->crud->render($tabs); }  

i'm struggling transfer array or object function assets/grocery-grud/themes/bootstrap/edit.php file.

do have idea how can that?

i tried create new protected variable in grocery_crud class in libraries/grocery_crud.php not successfully.

do know if correct way?

i solve problem!

the way pass array model assets/grocery-grud/themes/bootstrap/views/edit.php file using sessions.

in model save array session

 $my_object = array (  'foo' => 'my_contect' );  $this->session->set_userdata($my_object); 

and in edit.php file use it:

 $ci =& get_instance();  $content= $ci->session->userdata('foo');  echo($content);