Insert html/js in db and edit

If you want to render it (so you can edit it). You will need to echo it inside a <textarea>your code</textarea>. In case you wan't to display it (for a programming guide?) you can use html_escape('your code').

Thanks i solve it , for show in list i use :


<?= htmlspecialchars($row->codice)?>

To show in input i use :


$val=htmlentities($record->codice)

and 

<input class='form-control' type='text' value="<?=$val?>"  id='id_class_codice'  name='codice' maxlength='65535'  >