+ }
+
+ if (!get_post('branch_id'))
+ {
+ display_error(_("This customer has no branch defined."));
+ set_focus('branch_id');
+ return false;
+ }
+ if ($_SESSION['Items']->count_items() == 0 && !input_num('ChargeFreightCost',0))
+ {
+ display_error(_("You must enter at least one non empty item line."));
+ set_focus('AddItem');
+ return false;
+ }