src/lay/modules/laydate.js
function(){
        if(lay(btn).hasClass(DISABLED)) return;
        that.list('time', 0);
        options.range && that.list('time', 1);
        lay(btn).attr('lay-type', 'date').html(that.lang().dateTips);
      }
function(){
        if(lay(btn).hasClass(DISABLED)) return;
        that.list('time', 0);
        options.range && that.list('time', 1);
        lay(btn).attr('lay-type', 'date').html(that.lang().dateTips);
      }
选择时间