"; } if($hasWriteAccess ) { $edit_link=""; } if($hasExecuteAccess ) { if(!hasChildData('treatment','timing_id',$medicine_id)){ $delete_link=""; } } $space="   "; $links =$space.$view_link.$space.$edit_link.$space.$delete_link; $data['rows'][] = array( 'id' => $row_medicine['timing_id'], 'cell' => array($count++,$links, $row_medicine['medicine_timing'], $row_medicine['timing_description']) ); } $data['rows'][] = array( 'id' => $row['filterkey'], 'cell' => array('', "", "", '') ); echo json_encode($data); ?>