var oScrollid = "scrollnews";
var oScrollMsgid = "scrollmsg";
var isStoped = false;
var preTop = 0;
var curTop = 0;
var stopTime = 0;

function scroll(){
 try{
	 with(document.getElementById(oScrollid)){
	 	noWrap = true;
	 }
	 document.getElementById(oScrollid).onmouseover = new Function('isStoped = true');
	 document.getElementById(oScrollid).onmouseout = new Function('isStoped = false');
	 document.getElementById(oScrollid).appendChild(document.getElementById(oScrollMsgid).cloneNode(true));
	 init_srolltext();
 }catch(e){}
}

function init_srolltext(){
 setTimeout(function(){document.getElementById(oScrollid).scrollTop=0;},0);
 //oScroll.scrollTop = 0;
 setInterval('scrollUp()', 15);
}


function scrollUp(){
 if(isStoped) return;
 curTop += 1;
 if(curTop == 24) {
 stopTime += 1;
 curTop -= 1;
 if(stopTime == 180) {
 curTop = 0;
 stopTime = 0;
 }
 }else{
 preTop = document.getElementById(oScrollid).scrollTop;
 document.getElementById(oScrollid).scrollTop += 1;
 if(preTop == document.getElementById(oScrollid).scrollTop){
 document.getElementById(oScrollid).scrollTop = 0;
 document.getElementById(oScrollid).scrollTop += 1;
 }
 }
}

function mover(object){
  //主菜单
  var mm=document.getElementById("m_"+object);
  mm.className="m_li_a";
  //初始主菜单先隐藏效果
  if(def!=10){
    var mdef=document.getElementById("m_"+def);
    mdef.className="m_li";
  }
  //子菜单
  var ss=document.getElementById("s_"+object);
  ss.style.display="block";
  //初始子菜单先隐藏效果
  if(def!=10){
    var sdef=document.getElementById("s_"+def);
    sdef.style.display="none";
  }
}

function getById(id){
	return document.getElementById(id);
}

function onmouseOverHandel(id){
	var object = id;
	return  function(e){   
	  var mm=document.getElementById("m_"+object);
	  mm.className="m_li_a";
	  //初始主菜单先隐藏效果
	  if(def!=10){
		var mdef=document.getElementById("m_"+def);
		mdef.className="m_li";
	  }
	  //子菜单
	  var ss=document.getElementById("s_"+object);
	  ss.style.display="block";
	  //初始子菜单先隐藏效果
	  if(def!=10){
		var sdef=document.getElementById("s_"+def);
		sdef.style.display="none";
	  }
	}
}

function onmouseOutHandel(id){
	var object = id;
	return  function(e){   
	  //主菜单
	  var mm=document.getElementById("m_"+object);
	  mm.className="m_li";
	  //初始主菜单还原效果
	  if(def!=10){
		var mdef=document.getElementById("m_"+def);
		mdef.className="m_li_a";
	  }
	  //子菜单
	  var ss=document.getElementById("s_"+object);
	  ss.style.display="none";
	  //初始子菜单还原效果
	  if(def!=10){
		var sdef=document.getElementById("s_"+def);
		sdef.style.display="block";
	  }
	}
}

function mout(object){
  //主菜单
  var mm=document.getElementById("m_"+object);
  mm.className="m_li";
  //初始主菜单还原效果
  if(def!=10){
    var mdef=document.getElementById("m_"+def);
    mdef.className="m_li_a";
  }
  //子菜单
  var ss=document.getElementById("s_"+object);
  ss.style.display="none";
  //初始子菜单还原效果
  if(def!=10){
    var sdef=document.getElementById("s_"+def);
    sdef.style.display="block";
  }
}
function pageonload(){
	initNa('manul_na',onmouseOverHandel,onmouseOutHandel);
	initNa('manul_nas',onmouseOverHandel,onmouseOutHandel);
	/*
	var mid=document.getElementById("m_"+def);
	mid.className="m_li_a";
	mid.removeAttribute('onmouseover');
	mid.removeAttribute('onmouseout');
	var sid=document.getElementById("s_"+def);
	sid.className="s_li_a";
	sid.removeAttribute('onmouseover');
	sid.removeAttribute('onmouseout');
	*/
	scroll();
}

function initNa(ulId, overFx, outFx){
	var ulEle = getById(ulId);
	if(!ulEle){
		alert('ulEle is Null..');
		return;
	}
	var liEleList = ulEle.childNodes;
	for(var i=0, l=liEleList.length; i!=l; i++){
		var liEle = liEleList[i];
		if(liEle.nodeType=='1' && liEle.nodeName=='LI'){
			var fullId = liEle.id;
			if(fullId){
				var tmpId = fullId.substring((fullId.lastIndexOf('_')+1),fullId.length);
				if(def == tmpId){
					if(liEle.style['display']&&liEle.style['display']=='none')
						liEle.style['display'] = 'block';
					liEle.className += '_a';
				}else{
					addEvent(liEle, 'mouseover', overFx(tmpId));
					addEvent(liEle, 'mouseout', outFx(tmpId));
				}
			}
		}
	}
}

function addEvent(el,eventType,fx){
	if(!el){
		alert('el is Null..');
		return;
	}
	if(window.attachEvent)
		el.attachEvent("on" + eventType, fx);
	else
		el.addEventListener(eventType, fx, false);
}
function showCnt(l,n){
			getObject("d"+l).style.display=""
			getObject("a"+l).onmouseout=function (){getObject("d"+l).style.display="none"}

}
function nTabs(thisObj,Num){
if(thisObj.className == "active")return;
var tabObj = thisObj.parentNode.id;
var tabList = document.getElementById(tabObj).getElementsByTagName("li");
for(i=0; i <tabList.length; i++)
{
  if (i == Num)
  {
   thisObj.className = "active"; 
      document.getElementById(tabObj+"_Content"+i).style.display = "block";
  }else{
   tabList[i].className = "normal"; 
   document.getElementById(tabObj+"_Content"+i).style.display = "none";
  }
} 
}