$(function(){
  //左侧列表样式
  $(".left_list li").hover(function(){
	$(this).removeClass("hover");
	$(this).addClass("hover");
  },function(){
    $(this).removeClass("hover");
  });
  //首页banner 样式 
    var NowFrame = 1;
	var MaxFrame = $(".iucpic").size();
	var bStart = 0;
	function fnToggle(){
	  var next = NowFrame + 1;
	  if(next == MaxFrame+1) {
		 NowFrame = MaxFrame;next = 1;
	  }
	  if(bStart == 0){
		 bStart = 1;
		 setTimeout(fnToggle, 6000);
		 return;
	  }else{
		  if(window.ActiveXObject){
			  oTransContainer.filters[0].Apply();
		  } 
		  document.getElementById('oDIV'+next).style.display = "";
		  document.images['oDIV'+NowFrame].style.display = "none";
		  if(window.ActiveXObject){
		     oTransContainer.filters[0].Play(duration=2);
		  } 
		  if(NowFrame == MaxFrame){
			  NowFrame = 1;
		  }else{
			  NowFrame++;
		  }
	   }
	   setTimeout(fnToggle, 6000);
	 }
	 fnToggle();
	 
	 //加载头部QQ
	 $("#qq").load("qq.html"); 
})