Il problema non è il resto del codice. Ma solo trasportare l'HTML verso database.
Ecco il codice:
codice:
                    <form class='form-horizontal' method='post' action='home.php?pag=usr:logs&function=wmail&log_type_id=9'>                        <div class='form-group'><label class='col-sm-2 control-label'>Către:</label>


                            <div class='col-sm-10'><select class='form-control' name='destinatar'>
                            <option>Alege destinatarul</option>
<?php
$stmt = $user_home->runQuery("SELECT * FROM users WHERE usr_msg='Y' ORDER BY usr_name ASC");
$stmt->execute(array(":uid"=>$_SESSION['userSession']));
//$row = $stmt->fetch(PDO::FETCH_ASSOC); 
while($row = $stmt->fetch( PDO::FETCH_ASSOC )){ 
$dest_name .= $row["usr_name"];
if ($row["usr_type_id"] < 3) { $clasa = "color:red"; }
    else  { $clasa = ""; }
                    echo"
                    <option style='$clasa' value='".$row["usr_id"]."'>".$row["usr_name"]."</option>";
            }
?>
                    </select>
                            </div>
                        </div>
                        <div class='form-group'><label class='col-sm-2 control-label'>Subiect:</label>


                            <div class='col-sm-10'><input type='text' name='subiect' class='form-control' value=''></div>
                        </div>

                    <div class='mail-text h-200'>


                        <div class='summernote' name='text'>
<!-- queste è il corpo del messaggio --->
                            <br/>
                            <br/>
                            <br/>


                        </div>
<div class='clearfix'></div>
                        </div>
                    <div class='mail-body text-right tooltip-demo'>
                    <button class='btn btn-primary' type='submit'><i class='fa fa-reply'></i> Trimite</button></form>
                    <button class='btn btn-danger' type='reset'><i class='fa fa-times'></i> Șterge</button></form>
                    </div>
ed il suo .js che dovrebbe salvare il corpo in db
codice:
    <script>        $(document).ready(function(){
            $('.i-checks').iCheck({
                checkboxClass: 'icheckbox_square-green',
                radioClass: 'iradio_square-green',
            });




            $('.summernote').summernote();


        });
        var edit = function() {
            $('.click2edit').summernote({focus: true});
        };
        var save = function() {
            var aHTML = $('.click2edit').code(); //save HTML If you need(aHTML: array).
            $('.click2edit').destroy();
        };


    </script>