$boxElement.css("background-color", "#fff");
            } else {
              $boxElement.css(setting.boxCssInfo);
            }

            $textArea = $element;
            $textArea.attr("autocomplete", "off");

            isFocusList = false;
            inputText = $textArea.val();

            //settings
            settingAjaxInfo = setting.ajaxinfo;
            settingMinTerm = setting.minterm;