jquery validate easyui tooltip

jquery validate.js

onfocusin: function (element, event) {
                this.lastActive = element;

                // hide error label and remove error class on focus if enabled
                if (this.settings.focusCleanup && !this.blockFocusCleanup) {
                    if (this.settings.unhighlight) {
                        this.settings.unhighlight.call(this, element, this.settings.errorClass, this.settings.validClass);
                    }
                    this.addWrapper(this.errorsFor(element)).hide();
                }
                //+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
                this.element(element);
                if (this.errorList && this.errorList.length > 0) {
                    $("#" + element.id).tooltip({ position: 'right', showEvent: 'none', hideEvent: 'none', content: this.errorList[0].message }).tooltip('show');
                }
                //+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
            },
            onfocusout: function (element, event) {
                if (!this.checkable(element) && (element.name in this.submitted || !this.optional(element))) {
                    this.element(element);
                }
                //+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
                $("#" + element.id).tooltip({ position: 'right', showEvent: 'none', hideEvent: 'none', content: '' }).tooltip('hide')
                if (!this.errorList || this.errorList.length <= 0) {
                    $("#" + element.id).tooltip({ position: 'right', showEvent: 'none', hideEvent: 'none', content: '' }).tooltip('destroy');
                }
                //+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
            },
            onkeyup: function (element, event) {
                if (event.which === 9 && this.elementValue(element) === "") {
                    return;
                } else if (element.name in this.submitted || element === this.lastElement) {
                    this.element(element);
                    //+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
                    if (this.errorList && this.errorList.length > 0) {
                        $("#" + element.id).tooltip({ position: 'right', showEvent: 'none', hideEvent: 'none', content: this.errorList[0].message }).tooltip('show');
                    }
                    else
                    {
                        $("#" + element.id).tooltip({ position: 'right', showEvent: 'none', hideEvent: 'none', content: '' }).tooltip('destroy');
                    }
                    //+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
                }
            },