YUI入门学习

刚开始学习，借鉴一下，有待实践体验一下：

 

YAHOO.util.Connect.asyncRequest('GET', _url, {
    success: function(o) {
     try {
      var response = o.responseText;
      
      // 加载数据
      if(response && response.length > 0) {
       var _weather = $D.get('divID');
       _weather.innerHTML = response;
      } else {
       throw new Error('返回的数据有误');
      }
     }
     catch (ex) {
      _weather.innerHTML = '对不起，服务器返回的数据异常，请稍候再试。';
     }
    },
    failure: function(o) {
     // ignore
    }
   });

 

一个JS框架的特性，实现自动循环展示图片，效果不错，下面是部分代码：

 

(function() {
      
      var D = Unicorn.util.Dom,
       E = Unicorn.util.Event;
      
      Unicorn.widget.SlideView.decorate('focus_change',
       { navBarCls: 'focus_change_nav',
         panelsWrapperCls: 'focus_change_list',
         effect: 'scrollx'
       });
      
      Unicorn.widget.SlideView.decorate('sightShow', { effect: 'fade', animDuration: 1 } );
      
     })();