f ($(this).hasClass('weui-btn_disabled')) return;
        if ($tooltips.css('display') != 'none') return;
        // toptips的fixed, 如果有`animation`, `position: fixed`不生效
        $('.page.cell').removeClass('slideIn');

        if($agreeCheckbox.prop("checked")){
          $toast.fadeIn(100);
          setTimeout(function () {
            $toast.fadeOut(100);
          }, 2000);
        }else{
          $agree.addClass('weui-agree_animate');
          setTimeout(function () {
            $agree.