//------------------------------导航菜单------------------------------//
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";
  }
} 
}
//------------------------------图片滚动------------------------------//
var sina={
	$:function(objName){
		if(document.getElementById){
			return eval('document.getElementById("'+objName+'")');
		}else{
			return eval('document.all.'+objName);
		}
	},
	isIE:navigator.appVersion.indexOf("MSIE")!=-1?true:false,
	addEvent:function(l,i,I){
		if(l.attachEvent){
			l.attachEvent("on"+i,I);
		}else{
			l.addEventListener(i,I,false);
		}
	},
	delEvent:function(l,i,I){
		if(l.detachEvent){
			l.detachEvent("on"+i,I);
		}else{
			l.removeEventListener(i,I,false);
		}
	},
	readCookie:function(O){
		var o="",l=O+"=";
		if(document.cookie.length>0){
			var i=document.cookie.indexOf(l);
			if(i!=-1){
				i+=l.length;
				var I=document.cookie.indexOf(";",i);
				if(I==-1) I=document.cookie.length;
				o=unescape(document.cookie.substring(i,I));
			}
		}
		return o;
	},
	writeCookie:function(i,l,o,c){
		var O="",I="";
		if(o!=null){
			O=new Date((new Date).getTime()+o*3600000);
			O="; expires="+O.toGMTString();
		}
		if(c!=null){
			I=";domain="+c;
		}
		document.cookie=i+"="+escape(l)+O+I;
	},
	readStyle:function(I,l){
		if(I.style[l]){
			return I.style[l];
		}else if(I.currentStyle){
			return I.currentStyle[l];
		}else if(document.defaultView&&document.defaultView.getComputedStyle){
			var i=document.defaultView.getComputedStyle(I,null);
			return i.getPropertyValue(l);
		}else{
			return null;
		}
	}
}
function ScrollPic(scrollContId,arrLeftId,arrRightId,dotListId)
{
	this.scrollContId=scrollContId;
	this.arrLeftId=arrLeftId;
	this.arrRightId=arrRightId;
	this.dotListId=dotListId;
	this.dotClassName="dotItem";
	this.dotOnClassName="dotItemOn";
	this.dotObjArr=[];
	this.pageWidth=0;
	this.frameWidth=0;
	this.speed=10;
	this.space=10;
	this.pageIndex=0;
	this.autoPlay=true;
	this.autoPlayTime=5;
	var _autoTimeObj,_scrollTimeObj,_state="ready";
	this.stripDiv=document.createElement("DIV");
	this.listDiv01=document.createElement("DIV");
	this.listDiv02=document.createElement("DIV");
	if(!ScrollPic.childs){
		ScrollPic.childs=[];
	}
	this.ID=ScrollPic.childs.length;
	ScrollPic.childs.push(this);
	
	this.initialize=function(){
		if(!this.scrollContId){
			throw new Error("ָscrollContId.");
			return;
		}
		this.scrollContDiv=sina.$(this.scrollContId);
		if(!this.scrollContDiv){
			throw new Error("scrollContIdȷĶ.(scrollContId = \""+this.scrollContId+"\")");
			return;
		}
		this.scrollContDiv.style.width=this.frameWidth+"px";
		this.scrollContDiv.style.overflow="hidden";
		this.listDiv01.innerHTML=this.listDiv02.innerHTML=this.scrollContDiv.innerHTML;
		this.scrollContDiv.innerHTML="";
		this.scrollContDiv.appendChild(this.stripDiv);
		this.stripDiv.appendChild(this.listDiv01);
		this.stripDiv.appendChild(this.listDiv02);
		this.stripDiv.style.overflow="hidden";
		this.stripDiv.style.zoom="1";
		this.stripDiv.style.width="32766px";
		this.listDiv01.style.cssFloat="left";
		this.listDiv02.style.cssFloat="left";
		sina.addEvent(this.scrollContDiv,"mouseover",Function("ScrollPic.childs["+this.ID+"].stop()"));
		sina.addEvent(this.scrollContDiv,"mouseout",Function("ScrollPic.childs["+this.ID+"].play()"));
		if(this.arrLeftId){
			this.arrLeftObj=sina.$(this.arrLeftId);
			if(this.arrLeftObj){
				sina.addEvent(this.arrLeftObj,"mousedown",Function("ScrollPic.childs["+this.ID+"].rightMouseDown()"));
				sina.addEvent(this.arrLeftObj,"mouseup",Function("ScrollPic.childs["+this.ID+"].rightEnd()"));
				sina.addEvent(this.arrLeftObj,"mouseout",Function("ScrollPic.childs["+this.ID+"].rightEnd()"));
			}
		}
		if(this.arrRightId){
			this.arrRightObj=sina.$(this.arrRightId);
			if(this.arrRightObj){
				sina.addEvent(this.arrRightObj,"mousedown",Function("ScrollPic.childs["+this.ID+"].leftMouseDown()"));
				sina.addEvent(this.arrRightObj,"mouseup",Function("ScrollPic.childs["+this.ID+"].leftEnd()"));
				sina.addEvent(this.arrRightObj,"mouseout",Function("ScrollPic.childs["+this.ID+"].leftEnd()"));
			}
		}
		if(this.dotListId){
			this.dotListObj=sina.$(this.dotListId);
			if(this.dotListObj){
				var pages=Math.round(this.listDiv01.offsetWidth/this.frameWidth+0.4),i,tempObj;
				for(i=0;i<pages;i++){
					tempObj=document.createElement("span");
					this.dotListObj.appendChild(tempObj);
					this.dotObjArr.push(tempObj);
					if(i==this.pageIndex){
						tempObj.className=this.dotClassName;
					}else{
						tempObj.className=this.dotOnClassName;
					}
					tempObj.title="THE "+(i+1)+" PAGE";
					sina.addEvent(tempObj,"click",Function("ScrollPic.childs["+this.ID+"].pageTo("+i+")"));
				}
			}
		}
		if(this.autoPlay){
			this.play();
		}
	}
	
	this.leftMouseDown=function(){
		if(_state!="ready"){
			return;
		}
		_state="floating";
		_scrollTimeObj=setInterval("ScrollPic.childs["+this.ID+"].moveLeft()",this.speed);
	}
	
	this.rightMouseDown=function(){
		if(_state!="ready"){
			return;
		}
		_state="floating";
		_scrollTimeObj=setInterval("ScrollPic.childs["+this.ID+"].moveRight()",this.speed);
	}
	
	this.moveLeft=function(){
		if(this.scrollContDiv.scrollLeft+this.space>=this.listDiv01.scrollWidth){
			this.scrollContDiv.scrollLeft=this.scrollContDiv.scrollLeft+this.space-this.listDiv01.scrollWidth;
		}else{
			this.scrollContDiv.scrollLeft+=this.space;
		}
		this.accountPageIndex();
	}
	
	this.moveRight=function(){
		if(this.scrollContDiv.scrollLeft-this.space<=0){
			this.scrollContDiv.scrollLeft=this.listDiv01.scrollWidth+this.scrollContDiv.scrollLeft-this.space;
		}else{
			this.scrollContDiv.scrollLeft-=this.space;
		}
		this.accountPageIndex();
	}
	
	this.leftEnd=function(){
		if(_state!="floating"){
			return;
		}
		_state="stoping";
		clearInterval(_scrollTimeObj);
		var fill=this.pageWidth-this.scrollContDiv.scrollLeft%this.pageWidth;
		this.move(fill);
	}
	
	this.rightEnd=function(){
		if(_state!="floating"){
			return;
		}
		_state="stoping";
		clearInterval(_scrollTimeObj);
		var fill=-this.scrollContDiv.scrollLeft%this.pageWidth;
		this.move(fill);
	}
	
	this.move=function(num,quick){
		var thisMove=num/5;
		if(!quick){
			if(thisMove>this.space){
				thisMove=this.space;
			}
			if(thisMove<-this.space){
				thisMove=-this.space;
			}
		}
		if(Math.abs(thisMove)<1&&thisMove!=0){
			thisMove=thisMove>=0?1:-1;
		}else{
			thisMove=Math.round(thisMove);
		}
		var temp=this.scrollContDiv.scrollLeft+thisMove;
		if(thisMove>0){
			if(this.scrollContDiv.scrollLeft+thisMove>=this.listDiv01.scrollWidth){
				this.scrollContDiv.scrollLeft=this.scrollContDiv.scrollLeft+thisMove-this.listDiv01.scrollWidth;
			}else{
				this.scrollContDiv.scrollLeft+=thisMove;
			}
		}else{
			if(this.scrollContDiv.scrollLeft-thisMove<=0){
				this.scrollContDiv.scrollLeft=this.listDiv01.scrollWidth+this.scrollContDiv.scrollLeft-thisMove;
			}else{
				this.scrollContDiv.scrollLeft+=thisMove;
			}
		}
		num-=thisMove;
		if(Math.abs(num)==0){
			_state="ready";
			if(this.autoPlay){
				this.play();
			}
			this.accountPageIndex();
			return;
		}else{
			this.accountPageIndex();
			setTimeout("ScrollPic.childs["+this.ID+"].move("+num+","+quick+")",this.speed);
		}
	}
	
	this.next=function(){
		if(_state!="ready"){
			return;
		}
		_state="stoping";
		this.move(this.pageWidth,true);
	}
	
	this.play=function(){
		if(!this.autoPlay){
			return;
		}
		clearInterval(_autoTimeObj);
		_autoTimeObj=setInterval("ScrollPic.childs["+this.ID+"].next()",this.autoPlayTime*1000);
	}
	
	this.stop=function(){
		clearInterval(_autoTimeObj);
	}
	
	this.pageTo=function(num){
		if(_state!="ready"){
			return;
		}
		_state="stoping";
		var fill=num*this.frameWidth-this.scrollContDiv.scrollLeft;
		this.move(fill,true);
	}
	
	this.accountPageIndex=function(){
		this.pageIndex=Math.round(this.scrollContDiv.scrollLeft/this.frameWidth);
		if(this.pageIndex>Math.round(this.listDiv01.offsetWidth/this.frameWidth+0.4)-1){
			this.pageIndex=0;
		}
		var i;
		for(i=0;i<this.dotObjArr.length;i++){
			if(i==this.pageIndex){
				this.dotObjArr[i].className=this.dotClassName;
			}else{
				this.dotObjArr[i].className=this.dotOnClassName;
			}
		}
	}
}
//------------------------------二级菜单、选项卡新闻------------------------------//
$(function(){
	$('.left_nav li').click(function(){
			  $(this).addClass('li_light').siblings().removeClass('li_light');
													});
 var $tab_dd = $(".tab_nav dd")
	$tab_dd.click(function(){
	$(this).addClass("tab_light").siblings().removeClass("tab_light");
	var index = $tab_dd.index(this);
	$(".tab_box > div").eq(index).show().siblings().hide();
	}).hover(function(){
	$(this).addClass("tab_hover");
	},function(){
	$(this).removeClass("tab_hover");
	});

});
//------------------------------返回顶部------------------------------//
var scrolltotop={
	setting: {startline:1, scrollto:0, scrollduration:1000, fadeduration:[500, 100]},
	controlHTML: '<img src="images/top.gif" style="width:57px; height:23px;" />',
	controlattrs: {offsetx:10, offsety:10},
	anchorkeyword: '#top',
	state: {isvisible:false, shouldvisible:false},
	scrollup:function(){
		if (!this.cssfixedsupport)
			this.$control.css({opacity:0})
		var dest=isNaN(this.setting.scrollto)? this.setting.scrollto : parseInt(this.setting.scrollto)
		if (typeof dest=="string" && jQuery('#'+dest).length==1)
			dest=jQuery('#'+dest).offset().top
		else
			dest=0
		this.$body.animate({scrollTop: dest}, this.setting.scrollduration);
	},
	keepfixed:function(){
		var $window=jQuery(window)
		var controlx=$window.scrollLeft() + $window.width() - this.$control.width() - this.controlattrs.offsetx
		var controly=$window.scrollTop() + $window.height() - this.$control.height() - this.controlattrs.offsety
		this.$control.css({left:controlx+'px', top:controly+'px'})
	},
	togglecontrol:function(){
		var scrolltop=jQuery(window).scrollTop()
		if (!this.cssfixedsupport)
			this.keepfixed()
		this.state.shouldvisible=(scrolltop>=this.setting.startline)? true : false
		if (this.state.shouldvisible && !this.state.isvisible){
			this.$control.stop().animate({opacity:1}, this.setting.fadeduration[0])
			this.state.isvisible=true
		}
		else if (this.state.shouldvisible==false && this.state.isvisible){
			this.$control.stop().animate({opacity:0}, this.setting.fadeduration[1])
			this.state.isvisible=false
		}
	},	
	init:function(){
		jQuery(document).ready(function($){
			var mainobj=scrolltotop
			var iebrws=document.all
			mainobj.cssfixedsupport=!iebrws || iebrws && document.compatMode=="CSS1Compat" && window.XMLHttpRequest
			mainobj.$body=(window.opera)? (document.compatMode=="CSS1Compat"? $('html') : $('body')) : $('html,body')
			mainobj.$control=$('<div id="topcontrol">'+mainobj.controlHTML+'</div>')
				.css({position:mainobj.cssfixedsupport? 'fixed' : 'absolute', bottom:mainobj.controlattrs.offsety, right:mainobj.controlattrs.offsetx, opacity:0, cursor:'pointer'})
				.attr({title:'Scroll Back to Top'})
				.click(function(){mainobj.scrollup(); return false})
				.appendTo('body')
			if (document.all && !window.XMLHttpRequest && mainobj.$control.text()!='')
				mainobj.$control.css({width:mainobj.$control.width()})
			mainobj.togglecontrol()
			$('a[href="' + mainobj.anchorkeyword +'"]').click(function(){
				mainobj.scrollup()
				return false
			})
			$(window).bind('scroll resize', function(e){
				mainobj.togglecontrol()
			})
		})
	}
}
scrolltotop.init()
//------------------------------安徽地图------------------------------//
function showid(idname){
var isIE = (document.all) ? true : false;
var isIE6 = isIE && ([/MSIE (\d)\.0/i.exec(navigator.userAgent)][0][1] == 6);
var newbox=document.getElementById(idname);
newbox.style.zIndex="9999";
newbox.style.display="block"
newbox.style.position = !isIE6 ? "fixed" : "absolute";
newbox.style.top =newbox.style.left = "50%";
newbox.style.marginTop = - newbox.offsetHeight / 2 + "px";
newbox.style.marginLeft = - newbox.offsetWidth / 2 + "px";  
var layer=document.createElement("div");
layer.id="layer";
layer.style.width=layer.style.height="100%";
layer.style.position= !isIE6 ? "fixed" : "absolute";
layer.style.top=layer.style.left=0;
layer.style.backgroundColor="#FFFFFF";
layer.style.zIndex="9998";
layer.style.opacity="0.6";
document.body.appendChild(layer);
var sel=document.getElementsByTagName("select");
for(var i=0;i<sel.length;i++){        
sel[i].style.visibility="none";
}
function layer_iestyle(){      
layer.style.width=Math.max(document.documentElement.scrollWidth, document.documentElement.clientWidth)
+ "px";
layer.style.height= Math.max(document.documentElement.scrollHeight, document.documentElement.clientHeight) +
"px";
}
function newbox_iestyle(){      
newbox.style.marginTop = document.documentElement.scrollTop - newbox.offsetHeight / 2 + "px";
newbox.style.marginLeft = document.documentElement.scrollLeft - newbox.offsetWidth / 2 + "px";
}
if(isIE){layer.style.filter ="alpha(opacity=60)";}
if(isIE6){  
layer_iestyle()
newbox_iestyle();
window.attachEvent("onscroll",function(){                              
newbox_iestyle();
})
window.attachEvent("onresize",layer_iestyle)          
}  
layer.onclick=function(){newbox.style.display="none";layer.style.display="none";for(var i=0;i<sel.length;i++){
sel[i].style.visibility="visible";
}}
}