function filter() { $epiweek = $_POST['epiweek']; $filterdyear = $_POST['filteryear']; $provinceId = $_POST['province']; $districtId = $_POST['district']; $district = District::getName($districtId); $districtName = $district->Name; $districts = District::getAll(); $provinces = Province::getAll(); $diseases = Disease::getAllObjects(); $years = Surveillance::getYears(); $data['selected_epiweek'] = $epiweek; $data['provinces'] = $provinces; $data['districts'] = $districts; $data['years'] = $years; $data['diseases'] = $diseases; $data['districtName'] = $districtName; $data['values'] = $this->getPerDistrict($districtId, $epiweek, $provinceId, $filterdyear); $data['content_view'] = 'submissions_distr_v'; $this->base_params($data); }