text: /**
   * Created by luowei on 15/5/2.
   */
  
  //发送消息
  //window.webkit.messageHandlers.<name>.postMessage();
  
  function endInjection() {
  
      //var message = {'message':'Hello,World!','numbers':[1,2,3]};
      //window.webkit.messageHandlers.myName.postMessage(message);
  
  /*
      //替换百度logo
      var logoDiv = document.getElementById('logo');
      var logoImg = logoDiv != null ? logoDiv.firstElementChild : null;
      if (logoImg!=null && logoImg.tagName.toLowerCase() == 'img') {
          logoImg.src = "http://img.wodedata.com/mybrowser.jpg"
          //logoImg.src = "http://tp1.sinaimg.cn/1745746500/180/39999543554/1"
          return "{'msg':'OK!'}"
      }
      return "{'msg':'-------'}"
  */
  
      return "";
  }
  
  window.webkit.messageHandlers.docEndInjection.postMessage(endInjection());
  