function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}
function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function MM_jumpMenu(targ,selObj,restore){ //v3.0
  eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
  if (restore) selObj.selectedIndex=0;
}

function changeNewsTab(n){
	switch(n){
		case 1:
		  document.getElementById("newsTab1").src="image/aa_37a.jpg";
		  document.getElementById("newsTab2").src="image/aa_38.jpg";
		  document.getElementById("newsContent1").style.display="block";
		  document.getElementById("newsContent2").style.display="none";
		  break;
		  case 2:
		  document.getElementById("newsTab1").src="image/aa_37.jpg";
		  document.getElementById("newsTab2").src="image/aa_38a.jpg";
		  document.getElementById("newsContent1").style.display="none";
		  document.getElementById("newsContent2").style.display="block";
		  break;
		
		  
		
	}
}

var ppRollTime=2;

function changengindex(n){
	switch(n){
		case 1:
		  document.getElementById("ngindexTab1").src="images/ng_03a.jpg";
		  document.getElementById("ngindexTab2").src="images/ng_04.jpg";
		  document.getElementById("in_flCona").style.display="block";
		  document.getElementById("in_flConb").style.display="none";
		  break;
		  case 2:
		  document.getElementById("ngindexTab1").src="images/ng_03.jpg";
		  document.getElementById("ngindexTab2").src="images/ng_04a.jpg";
		  document.getElementById("in_flCona").style.display="none";
		  document.getElementById("in_flConb").style.display="block";
		  break;		
	}
}

function callPPRoll(){
  ppRollTime=ppRollTime==1?2:1;
  changengindex(ppRollTime);
}

function changeNewsindex(n){
	switch(n){
		case 1:   //2010年
		document.getElementById("newsindexTab6").src="../about/images/2012.jpg";
		 document.getElementById("newsindexTab5").src="../about/images/20111.jpg"; 	 	//2011年
		  document.getElementById("newsindexTab1").src="../about/images/2010a.jpg"; 	//2010年
		  document.getElementById("newsindexTab2").src="../about/images/2008.jpg";		//2008年
		  document.getElementById("newsindexTab3").src="../about/images/2007.jpg"; 		//2007年
		  document.getElementById("newsindexTab4").src="../about/images/2009.jpg";		//2009年
		  document.getElementById("newsindexContent").style.display="block";
		  document.getElementById("newsindexContent1").style.display="none";
		  document.getElementById("newsindexContent2").style.display="none";
		  document.getElementById("newsindexContent3").style.display="none";
		   document.getElementById("newsindexContent4").style.display="none";
		      document.getElementById("newsindexContent5").style.display="none";
		  break;
		  case 2:   // 2008年
		  document.getElementById("newsindexTab6").src="../about/images/2012.jpg";
		  document.getElementById("newsindexTab5").src="../about/images/20111.jpg";
		  document.getElementById("newsindexTab1").src="../about/images/2010.jpg";
		  document.getElementById("newsindexTab2").src="../about/images/2008a.jpg";
		  document.getElementById("newsindexTab3").src="../about/images/2007.jpg";
		  document.getElementById("newsindexTab4").src="../about/images/2009.jpg";
		  document.getElementById("newsindexContent").style.display="none";
		  document.getElementById("newsindexContent1").style.display="block";
		  document.getElementById("newsindexContent2").style.display="none";
		  document.getElementById("newsindexContent3").style.display="none";
		   document.getElementById("newsindexContent4").style.display="none";
		      document.getElementById("newsindexContent5").style.display="none";
		  break;
		  case 3:	//2007年
		  document.getElementById("newsindexTab6").src="../about/images/2012.jpg";
		  document.getElementById("newsindexTab5").src="../about/images/20111.jpg";		//2011年
		  document.getElementById("newsindexTab1").src="../about/images/2010.jpg";		//2010年
		  document.getElementById("newsindexTab2").src="../about/images/2008.jpg";		//2008年
		  document.getElementById("newsindexTab3").src="../about/images/2007a.jpg";		//2007年
		  document.getElementById("newsindexTab4").src="../about/images/2009.jpg";		//2009年
		  document.getElementById("newsindexContent").style.display="none";
		  document.getElementById("newsindexContent1").style.display="none";
		  document.getElementById("newsindexContent2").style.display="block";
		  document.getElementById("newsindexContent3").style.display="none";
		   document.getElementById("newsindexContent4").style.display="none";
		      document.getElementById("newsindexContent5").style.display="none";
		  break;
		  case 4:	//2009年
		  document.getElementById("newsindexTab6").src="../about/images/2012.jpg";
		  document.getElementById("newsindexTab5").src="../about/images/20111.jpg";
		  document.getElementById("newsindexTab1").src="../about/images/2010.jpg";
		  document.getElementById("newsindexTab2").src="../about/images/2008.jpg";
		  document.getElementById("newsindexTab3").src="../about/images/2007.jpg";
		  document.getElementById("newsindexTab4").src="../about/images/2009a.jpg";
		  document.getElementById("newsindexContent").style.display="none";
		  document.getElementById("newsindexContent1").style.display="none";
		  document.getElementById("newsindexContent2").style.display="none";
		  document.getElementById("newsindexContent3").style.display="block";
		   document.getElementById("newsindexContent4").style.display="none";
		      document.getElementById("newsindexContent5").style.display="none";
		  break;
		  case 5:	//2011年
		  document.getElementById("newsindexTab6").src="../about/images/2012.jpg";
		  document.getElementById("newsindexTab5").src="../about/images/20111a.jpg";
		  document.getElementById("newsindexTab1").src="../about/images/2010.jpg";
		  document.getElementById("newsindexTab2").src="../about/images/2008.jpg";
		  document.getElementById("newsindexTab3").src="../about/images/2007.jpg";
		  document.getElementById("newsindexTab4").src="../about/images/2009.jpg";
		  document.getElementById("newsindexContent").style.display="none";
		  document.getElementById("newsindexContent1").style.display="none";
		  document.getElementById("newsindexContent2").style.display="none";
		  document.getElementById("newsindexContent3").style.display="none";
		   document.getElementById("newsindexContent4").style.display="block";
		    document.getElementById("newsindexContent5").style.display="none";
		  break;
		case 6: //2012年
		document.getElementById("newsindexTab6").src="../about/images/2012a.jpg";
		document.getElementById("newsindexTab5").src="../about/images/20111.jpg";
		  document.getElementById("newsindexTab1").src="../about/images/2010.jpg";
		  document.getElementById("newsindexTab2").src="../about/images/2008.jpg";
		  document.getElementById("newsindexTab3").src="../about/images/2007.jpg";
		  document.getElementById("newsindexTab4").src="../about/images/2009.jpg";
		  document.getElementById("newsindexContent").style.display="none";
		  document.getElementById("newsindexContent1").style.display="none";
		  document.getElementById("newsindexContent2").style.display="none";
		  document.getElementById("newsindexContent3").style.display="none";
		   document.getElementById("newsindexContent4").style.display="none";
		   document.getElementById("newsindexContent5").style.display="block";
		  break;
		
		  
		
	}
}

function changewyindex(n){
	switch(n){
		case 1:
		  document.getElementById("wyindexTab1").src="image/dd_64a.jpg";
		  document.getElementById("wyindexTab2").src="image/dd_65.jpg";
		  document.getElementById("wyindexContent").style.display="block";
		  document.getElementById("wyindexContent1").style.display="none";
		  break;
		  case 2:
		  document.getElementById("wyindexTab1").src="image/dd_64.jpg";
		  document.getElementById("wyindexTab2").src="image/dd_65a.jpg";
		  document.getElementById("wyindexContent").style.display="none";
		  document.getElementById("wyindexContent1").style.display="block";
		  break;
		 
		  
		
	}
}



function changeaboutindex(n){
	switch(n){
		case 2:
		  document.getElementById("aboutindexTab1").src="images/yf_09.jpg";
		  document.getElementById("aboutindexTab2").src="images/yf_10.jpg";
		  document.getElementById("aboutindexTab3").src="images/yf_11.jpg";
		  document.getElementById("aboutindexTab4").src="images/yf_12.jpg";
		  document.getElementById("aboutindexContent").style.display="block";
		  document.getElementById("aboutindexContent1").style.display="none";
		  document.getElementById("aboutindexContent2").style.display="none";
		  document.getElementById("aboutindexContent3").style.display="none";
		  document.getElementById("NSPlay").Pause();
		  break;
		  case 1:
		  document.getElementById("aboutindexTab1").src="images/suna_09.jpg";
		  document.getElementById("aboutindexTab2").src="images/suna_10.jpg";
		  document.getElementById("aboutindexTab3").src="images/suna_11.jpg";
		  document.getElementById("aboutindexTab4").src="images/suna_12.jpg";
		  document.getElementById("aboutindexContent").style.display="none";
		  document.getElementById("aboutindexContent1").style.display="block";
		  document.getElementById("aboutindexContent2").style.display="none";
		  document.getElementById("aboutindexContent3").style.display="none";
		  document.getElementById("NSPlay").Pause();
		  break;
		  case 3:
		  document.getElementById("aboutindexTab1").src="images/sunb_09.jpg";
		  document.getElementById("aboutindexTab2").src="images/sunb_10.jpg";
		  document.getElementById("aboutindexTab3").src="images/sunb_11.jpg";
		  document.getElementById("aboutindexTab4").src="images/sunb_12.jpg";
		  document.getElementById("aboutindexContent").style.display="none";
		  document.getElementById("aboutindexContent1").style.display="none";
		  document.getElementById("aboutindexContent2").style.display="block"; 
		  document.getElementById("aboutindexContent3").style.display="none";
		  document.getElementById("NSPlay").Pause();
		  break;
		  
		   case 4:
		  document.getElementById("aboutindexTab1").src="images/subc_09.jpg";
		  document.getElementById("aboutindexTab2").src="images/subc_10.jpg";
		  document.getElementById("aboutindexTab3").src="images/subc_11.jpg";
		  document.getElementById("aboutindexTab4").src="images/subc_12.jpg";
		  document.getElementById("aboutindexContent").style.display="none";
		  document.getElementById("aboutindexContent1").style.display="none";
		  document.getElementById("aboutindexContent2").style.display="none";
		  document.getElementById("aboutindexContent3").style.display="block";
		  document.getElementById("NSPlay").Play();
		  break;
	
		  
		
	}
}

/********james***************************************************/

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

function rec_animate(num){
  document.getElementById("rec_cont"+num).style.display=(document.getElementById("rec_cont"+num).style.display=="none")?"block":"none";
}

var D=Detail={};
Detail.show=function(content,address,tel){
	var html='<dl class="sj_content"><dt>联系地址：</dt><dd>'+address+'</dd><dt>联系电话：</dt><dd>'+tel+'</dd><dt>优惠方式：</dt><dd>'+content+'</dd></dl>';
	$('div_tip_detail').innerHTML=html;
	var p=KK.position(event.srcElement);
	var xd=p.Left+150>=1003?(-220):185;
	var tip=$('movie_info');
	tip.style.display='';
	tip.style.top=p.Top-5+'px';
	tip.style.left=p.Left+xd+'px';
}

Detail.hide=function (){
	$('movie_info').style.display='none';
}

var KK={};
KK.position=function(o){
	var p={Top:0,Left:0};
	while(!!o){
		p.Top+=o.offsetTop;
		p.Left+=o.offsetLeft;
		o=o.offsetParent;
	}
	return p;
}

/*function showYP(pid,title,author,vote,rank,url){
	//alert(parent.document.documentElement.scrollTop);
	document.getElementById("pic_bg").style.display='block';
	document.getElementById("pic_bg").style.width=document.body.clientWidth+"px";
	document.getElementById("pic_bg").style.height=document.body.clientHeight+"px";
	document.getElementById("pic_bg").style.left=0+"px";
	document.getElementById("pic_bg").style.top=0+"px";
	$("#big_pic").fadeIn("normal");
	document.getElementById("big_pic").innerHTML="ok";
	document.getElementById("big_pic").style.left=(document.body.clientWidth-document.getElementById("big_pic").offsetWidth)/2+"px";
	document.getElementById("big_pic").style.top=document.documentElement.scrollTop+20+"px";
}


function closeB(){
	document.getElementById("pic_bg").style.display='none';
	$("#big_pic").fadeOut("normal");
}*/

function itemTab(n){
	switch(n){
		case 1:
		  document.getElementById("ibtn1").src="../images/tab1a.gif";
		  document.getElementById("ibtn2").src="../images/tab2.gif";
		  document.getElementById("ibtn3").src="../images/tab3.gif";
		  document.getElementById("ibtn4").src="../images/tab4.gif";
		  document.getElementById("ibtn5").src="../images/tab5.gif";
		  document.getElementById("ibtn6").src="../images/tab6.gif";
		  break;
		  case 2:
		  document.getElementById("ibtn1").src="../images/tab1.gif";
		  document.getElementById("ibtn2").src="../images/tab2a.gif";
		  document.getElementById("ibtn3").src="../images/tab3.gif";
		  document.getElementById("ibtn4").src="../images/tab4.gif";
		  document.getElementById("ibtn5").src="../images/tab5.gif";
		  document.getElementById("ibtn6").src="../images/tab6.gif";
		  break;
		  case 3:
		  document.getElementById("ibtn1").src="../images/tab1.gif";
		  document.getElementById("ibtn2").src="../images/tab2.gif";
		  document.getElementById("ibtn3").src="../images/tab3a.gif";
		  document.getElementById("ibtn4").src="../images/tab4.gif";
		  document.getElementById("ibtn5").src="../images/tab5.gif";
		  document.getElementById("ibtn6").src="../images/tab6.gif";
		  break;
		  case 4:
		  document.getElementById("ibtn1").src="../images/tab1.gif";
		  document.getElementById("ibtn2").src="../images/tab2.gif";
		  document.getElementById("ibtn3").src="../images/tab3.gif";
		  document.getElementById("ibtn4").src="../images/tab4a.gif";
		  document.getElementById("ibtn5").src="../images/tab5.gif";
		  document.getElementById("ibtn6").src="../images/tab6.gif";
		  break;
		  case 5:
		  document.getElementById("ibtn1").src="../images/tab1.gif";
		  document.getElementById("ibtn2").src="../images/tab2.gif";
		  document.getElementById("ibtn3").src="../images/tab3.gif";
		  document.getElementById("ibtn4").src="../images/tab4.gif";
		  document.getElementById("ibtn5").src="../images/tab5a.gif";
		  document.getElementById("ibtn6").src="../images/tab6.gif";
		  break;
		  case 6:
		  document.getElementById("ibtn1").src="../images/tab1.gif";
		  document.getElementById("ibtn2").src="../images/tab2.gif";
		  document.getElementById("ibtn3").src="../images/tab3.gif";
		  document.getElementById("ibtn4").src="../images/tab4.gif";
		  document.getElementById("ibtn5").src="../images/tab5.gif";
		  document.getElementById("ibtn6").src="../images/tab6a.gif";
		  break;
		
	}
}



/*function wyTab(n){
	switch(n){
		case 1:
		  document.getElementById("wyTab1").src="images/tab_1a.jpg";
		  document.getElementById("wyTab2").src="images/tab_2.jpg";
		  document.getElementById("wyTab3").src="images/tab_3.jpg";
		  document.getElementById("wyTab4").src="images/tab_4.jpg";
		  document.getElementById("wyTab5").src="images/tab_5.jpg";
		  document.getElementById("wuye_c1").style.display="block";
		  document.getElementById("wuye_c2").style.display="none";
		  document.getElementById("wuye_c3").style.display="none";
		  document.getElementById("wuye_c4").style.display="none";
		  document.getElementById("wuye_c5").style.display="none";
		  break;
		  case 2:
		  document.getElementById("wyTab1").src="images/tab_1.jpg";
		  document.getElementById("wyTab2").src="images/tab_2a.jpg";
		  document.getElementById("wyTab3").src="images/tab_3.jpg";
		  document.getElementById("wyTab4").src="images/tab_4.jpg";
		  document.getElementById("wyTab5").src="images/tab_5.jpg";
		  document.getElementById("wuye_c1").style.display="none";
		  document.getElementById("wuye_c2").style.display="block";
		  document.getElementById("wuye_c3").style.display="none";
		  document.getElementById("wuye_c4").style.display="none";
		  document.getElementById("wuye_c5").style.display="none";
		  break;
		  case 3:
		  document.getElementById("wyTab1").src="images/tab_1.jpg";
		  document.getElementById("wyTab2").src="images/tab_2.jpg";
		  document.getElementById("wyTab3").src="images/tab_3a.jpg";
		  document.getElementById("wyTab4").src="images/tab_4.jpg";
		  document.getElementById("wyTab5").src="images/tab_5.jpg";
		  document.getElementById("wuye_c1").style.display="none";
		  document.getElementById("wuye_c2").style.display="none";
		  document.getElementById("wuye_c3").style.display="block";
		  document.getElementById("wuye_c4").style.display="none";
		  document.getElementById("wuye_c5").style.display="none";
		  break;
		  case 4:
		  document.getElementById("wyTab1").src="images/tab_1.jpg";
		  document.getElementById("wyTab2").src="images/tab_2.jpg";
		  document.getElementById("wyTab3").src="images/tab_3.jpg";
		  document.getElementById("wyTab4").src="images/tab_4a.jpg";
		  document.getElementById("wyTab5").src="images/tab_5.jpg";
		  document.getElementById("wuye_c1").style.display="none";
		  document.getElementById("wuye_c2").style.display="none";
		  document.getElementById("wuye_c3").style.display="none";
		  document.getElementById("wuye_c4").style.display="block";
		  document.getElementById("wuye_c5").style.display="none";
		  break;
		  case 5:
		  document.getElementById("wyTab1").src="images/tab_1.jpg";
		  document.getElementById("wyTab2").src="images/tab_2.jpg";
		  document.getElementById("wyTab3").src="images/tab_3.jpg";
		  document.getElementById("wyTab4").src="images/tab_4.jpg";
		  document.getElementById("wyTab5").src="images/tab_5a.jpg";
		  document.getElementById("wuye_c1").style.display="none";
		  document.getElementById("wuye_c2").style.display="none";
		  document.getElementById("wuye_c3").style.display="none";
		  document.getElementById("wuye_c4").style.display="none";
		  document.getElementById("wuye_c5").style.display="block";
		  break;
		
	}
}
*/

var xmlVideo;
function changeVideo(vName,title)
{
	xmlVideo=GetXmlHttp();
	if(xmlVideo==null)
	{
		alert ("您的浏览器不支持AJAX！");
		return;
	}
	var url="video/changeVideo.php";
	url=url+"?vName="+vName;
	url=url+"&sid="+Math.random();
	xmlVideo.onreadystatechange=doChange;
	xmlVideo.open("GET",url,true);
	xmlVideo.send(null);
	//document.getElementById("video_title").innerHTML=title;
}

function doChange()
{
    if (xmlVideo.readyState<=3)
	{
		document.getElementById("video").innerHTML="<img src='image/loading.gif' width='16' height='16' style='margin-top:47px;'/>";
	}
	
	if (xmlVideo.readyState==4)
	{
		document.getElementById("video").innerHTML=xmlVideo.responseText;
	}
}

function GetXmlHttp()
{
	var xmlHttp=null;
	try
	{
		// Firefox, Opera 8.0+, Safari
		xmlHttp=new XMLHttpRequest();
	}
	catch (e)
	{
		// Internet Explorer
		try
		{
			xmlHttp=new ActiveXObject("Msxml2.XMLHTTP");
		}
		catch (e)
		{
			xmlHttp=new ActiveXObject("Microsoft.XMLHTTP");
		}
	}
	return xmlHttp;
}

function generalTab(obj,n){
	switch(obj){
		case "index_news" :
		  for(i=1;i<=2;i++){
			 if(i==n){
				$("newsnav"+i).src="images/newsnav"+i+"a.jpg";
				$("newslay"+i).className="show";
				document.getElementById("morelink").href="news/sub.php"
			 } else{
				 $("newsnav"+i).src="images/newsnav"+i+".jpg";
				$("newslay"+i).className="hidden";
				document.getElementById("morelink").href="news/index.php";
			}
		  }
		  break;
		  
		  case "property_R" :
		  if(n==1)
		  {
			  $("property_r1").src="images/services_tab1a.jpg";
				$("property_lay1").className="show";
				$("property_r2").src="images/services_tab2.jpg";
				$("property_lay2").className="hidden";	
			  }
			else
			{
				$("property_r2").src="images/services_tab2a.jpg";
				$("property_lay2").className="show";
				$("property_r1").src="images/services_tab1.jpg";
				$("property_lay1").className="hidden";	
				}
		   
		  break;
	}
}


<!-- 二级联动 Start -->
<!--
var subcat = new Array();
subcat[0] = new Array('河南省','怡丰·森林湖','/sub/')
subcat[1] = new Array('河南省','怡丰·新都汇','/sub/hechang.php')
subcat[2] = new Array('安徽省','和昌·都汇华府','/sub/huachang.php')
function c_area(locationid){
  document.item_form.project.length = 0;
  document.item_form.project.options[0] = new Option('请选择项目','');
  for (i=0; i<subcat.length; i++){
    if (subcat[i][0] == locationid){
		document.item_form.project.options[document.item_form.project.length] = new Option(subcat[i][1], subcat[i][2]);
	}
  }
}

function c_link(linkid){
	document.getElementById("item_btn").href=linkid;
}
//-->
/********james***************************************************/

/*var state=0;
  function changeTab(n){
    if(!state){
	 for(i=1; i<=8;i++){
		  if(i==n){
			 document.getElementById("tab"+i).src="images/nav_"+i+"a.jpg";
			 document.getElementById("tab"+i).style.position="absolute";
			 document.getElementById("tab"+i).style.zIndex=20;
			 closeTab(n);
		  }else{
			document.getElementById("tab"+i).src="images/nav_"+i+".jpg";
			document.getElementById("tab"+i).style.position="static";
		 }
		 if(n==0){
			closeTab(0); 
		}
     }
	}
  }
  
  function closeTab(o){
	 for(k=1;k<=8;k++){
		$("#tab_div"+k).animate({opacity: 'hide'}, 'fast');
	} 
	//setTimeout("showTab("+o+")",200);
	showTab(o);
  }
  
  function showTab(m){
    //alert("tab"+m);
	for(j=1; j<=8;j++){
		  if(j==m){
			  state=1;
			 //document.getElementById("tab_div"+j).style.display="block";
			 $("#tab_div"+j).animate({opacity: 'show'}, 'fast', changeState);
			 document.getElementById("tab_div"+j).style.top="433px";
			 switch(j){
				case 1:
				  document.getElementById("tab_div"+j).style.left=document.body.offsetWidth/2-485+"px";
				  break;
				case 2:
				  document.getElementById("tab_div"+j).style.left=document.body.offsetWidth/2-377+"px";
				  break;
				case 3:
				  document.getElementById("tab_div"+j).style.left=document.body.offsetWidth/2-269+"px";
				  break;
				case 4:
				  document.getElementById("tab_div"+j).style.left=document.body.offsetWidth/2-485+"px";
				  break;
				case 5:
				  document.getElementById("tab_div"+j).style.left=document.body.offsetWidth/2-377+"px";
				  break;
				case 6:
				  document.getElementById("tab_div"+j).style.left=document.body.offsetWidth/2-485+"px";
				  break;
				case 7:
				  document.getElementById("tab_div"+j).style.left=document.body.offsetWidth/2-377+"px";
				  break;
				case 8:
				  document.getElementById("tab_div"+j).style.left=document.body.offsetWidth/2-189+"px";
				  break;
			}
		  }/*else{
			$("#tab_div"+j).mouseover("void(0)");
		 }*/
    /* }
  }
  
  function changeState(){
	 state=0; 
  }*/
  
  
/*function changeIndexNews(n){
	switch(n){
		case 1:
		  document.getElementById("news_com").src="images/news_coma.jpg";
		  document.getElementById("news_zi").src="images/news_zil.jpg";
		  document.getElementById("news_media").src="images/news_medial.jpg";
		  document.getElementById("news_pro").src="images/news_pro.jpg";
		  document.getElementById("com_div").style.display="block";
		  document.getElementById("zi_div").style.display="none";
		  document.getElementById("media_div").style.display="none";
		  document.getElementById("pro_div").style.display="none";
		  document.getElementById("newsMore").href="news/index.php";
		  break;
		  case 2:
		  document.getElementById("news_com").src="images/news_com.jpg";
		  document.getElementById("news_zi").src="images/news_zia.jpg";
		  document.getElementById("news_media").src="images/news_medial.jpg";
		  document.getElementById("news_pro").src="images/news_pro.jpg";
		  document.getElementById("com_div").style.display="none";
		  document.getElementById("zi_div").style.display="block";
		  document.getElementById("media_div").style.display="none";
		  document.getElementById("pro_div").style.display="none";
		  document.getElementById("newsMore").href="news/sub.php"
		  break;
		  case 3:
		  document.getElementById("news_com").src="images/news_com.jpg";
		  document.getElementById("news_zi").src="images/news_zir.jpg";
		  document.getElementById("news_media").src="images/news_mediaa.jpg";
		  document.getElementById("news_pro").src="images/news_pro.jpg";
		  document.getElementById("com_div").style.display="none";
		  document.getElementById("zi_div").style.display="none";
		  document.getElementById("media_div").style.display="block";
		  document.getElementById("pro_div").style.display="none";
		  document.getElementById("newsMore").href="news/media.php";
		  break;
		  case 4:
		  document.getElementById("news_com").src="images/news_com.jpg";
		  document.getElementById("news_zi").src="images/news_zir.jpg";
		  document.getElementById("news_media").src="images/news_mediar.jpg";
		  document.getElementById("news_pro").src="images/news_proa.jpg";
		  document.getElementById("com_div").style.display="none";
		  document.getElementById("zi_div").style.display="none";
		  document.getElementById("media_div").style.display="none";
		  document.getElementById("pro_div").style.display="block";
		  document.getElementById("newsMore").href="news/project.php";
		  break;	
	}
}

function showBpic(pid,pstr){
	parent.document.getElementById("pic_bg").style.display="block";
	parent.document.getElementById("pic_bg").style.height=parent.document.body.clientHeight+"px";
    parent.document.getElementById("pcontainer").src="../admin/up_img/"+pstr;
	parent.document.getElementById("big_pic").style.display="block";
	parent.document.getElementById("big_pic").style.left=(parent.document.body.clientWidth-parent.document.getElementById("big_pic").offsetWidth)/2+"px";
	parent.document.getElementById("big_pic").style.top=parent.document.documentElement.scrollTop+50+"px";
}

function closelay(){
  parent.document.getElementById("pic_bg").style.display="none";
  parent.document.getElementById("big_pic").style.display="none";
  parent.document.getElementById("pcontainer").src="";
}*/

/*function show_spring_bg(){
	document.getElementById("top_flash").style.backgroundImage="url(images/flash_bg.gif)";
}

function hide_spring_bg(){
	document.getElementById("top_flash").style.backgroundImage="url(images/index_03.jpg)";
}*/
/********james***************************************************/

var isopen=0;
function s_animate(){
  if(isopen){
	  $("#s_input").animate({width: 'hide', opacity: 'hide'}, 'slow');
	  $("#s_title").attr("src","images/se_05.jpg"); 
	  isopen=0;
  }else{
      $("#s_input").animate({width: 'show', opacity: 'show'}, 'slow');
	  $("#s_title").attr("src","images/se_05hover.jpg"); 
	  isopen=1;
  }
}


	function changeBIGimg(imgurl)
	{
		
		var img = parent.document.getElementById("largeImg");
		img.style.visibility = "hidden";
		//document.getElementById("largeImg").innerHTML="<img src="+imgurl+" width=\"415\" height=\"303\" >";
		parent.document.getElementById("largeImg").src = imgurl;
		
		//Wa_SetImgAutoSize(img);
		
		
	}
	
function Wa_SetImgAutoSize(img) 
{ 
//alert(img);
//alert(img.readyState);
//var img=document.all.largeImg;//获取图片 
var MaxWidth=610;//设置图片宽度界限@@@@@@@@@@@ 
var MaxHeight=390;//设置图片高度界限@@@@@@@@@@@@@@@ 
if(img.readyState!="complete")return false;//确保图片完全加载 

/*alert(img.offsetWidth);
alert(img.offsetHeight);*/
var HeightWidth=img.offsetHeight/img.offsetWidth; 
var WidthHeight=img.offsetWidth/img.offsetHeight;
//if(img.offsetHeight>MaxHeight){ 
if(img.offsetHeight/img.offsetWidth>1){ 
img.height=MaxHeight; 
img.width=MaxHeight*WidthHeight; 
} 

//if(img.offsetWidth>MaxWidth){ 
if(img.offsetHeight/img.offsetWidth<1){ 
img.width=MaxWidth; 
img.height=MaxWidth*HeightWidth; 
} 

img.style.visibility = "visible";

} 

function changeNewsindexindex(n){
	switch(n){
		case 1:
		  document.getElementById("newsindexTab1").src="../services/images/services_tab1a.jpg";
		  document.getElementById("newsindexTab2").src="../services/images/services_tab2.jpg";
		  document.getElementById("newsindexContent").style.display="block";
		  document.getElementById("newsindexContent1").style.display="none";
		  break;
		  case 2:
		  document.getElementById("newsindexTab1").src="../services/images/services_tab1.jpg";
		  document.getElementById("newsindexTab2").src="../services/images/services_tab2a.jpg";
		  document.getElementById("newsindexContent").style.display="none";
		  document.getElementById("newsindexContent1").style.display="block";
		  break;	
	}
}

function changeadindex(n){
	switch(n){
		case 1:
		  document.getElementById("adindexTab1").src="images/ad_03a.jpg";
		  document.getElementById("adindexTab2").src="images/ad_04.jpg";
		  document.getElementById("adindexTab3").src="images/ad_05.jpg";
		  document.getElementById("adindexTab4").src="images/ad_06.jpg";
		  //document.getElementById("adindexTab5").src="images/ad_07.jpg";
		  document.getElementById("adContent1").style.display="block";
		  document.getElementById("adContent2").style.display="none";
		  document.getElementById("adContent3").style.display="none";
		  document.getElementById("adContent4").style.display="none";
		  //document.getElementById("adContent5").style.display="none";
		  break;
		  case 2:
		  document.getElementById("adindexTab1").src="images/ad_03.jpg";
		  document.getElementById("adindexTab2").src="images/ad_04a.jpg";
		  document.getElementById("adindexTab3").src="images/ad_05.jpg";
		  document.getElementById("adindexTab4").src="images/ad_06.jpg";
		  //document.getElementById("adindexTab5").src="images/ad_07.jpg";
		  document.getElementById("adContent1").style.display="none";
		  document.getElementById("adContent2").style.display="block";
		  document.getElementById("adContent3").style.display="none";
		  document.getElementById("adContent4").style.display="none";
		  //document.getElementById("adContent5").style.display="none";
		  break;	
		  case 3:
		  document.getElementById("adindexTab1").src="images/ad_03.jpg";
		  document.getElementById("adindexTab2").src="images/ad_04.jpg";
		  document.getElementById("adindexTab3").src="images/ad_05a.jpg";
		  document.getElementById("adindexTab4").src="images/ad_06.jpg";
		  //document.getElementById("adindexTab5").src="images/ad_07.jpg";
		  document.getElementById("adContent1").style.display="none";
		  document.getElementById("adContent2").style.display="none";
		  document.getElementById("adContent3").style.display="block";
		  document.getElementById("adContent4").style.display="none";
		  //document.getElementById("adContent5").style.display="none";
		  break;
		  case 4:
		  document.getElementById("adindexTab1").src="images/ad_03.jpg";
		  document.getElementById("adindexTab2").src="images/ad_04.jpg";
		  document.getElementById("adindexTab3").src="images/ad_05.jpg";
		  document.getElementById("adindexTab4").src="images/ad_06a.jpg";
		  //document.getElementById("adindexTab5").src="images/ad_07.jpg";
		  document.getElementById("adContent1").style.display="none";
		  document.getElementById("adContent2").style.display="none";
		  document.getElementById("adContent3").style.display="none";
		  document.getElementById("adContent4").style.display="block";
		  //document.getElementById("adContent5").style.display="none";
		  break;	
		  /*case 5:
		  document.getElementById("adindexTab1").src="images/ad_03.jpg";
		  document.getElementById("adindexTab2").src="images/ad_04.jpg";
		  document.getElementById("adindexTab3").src="images/ad_05.jpg";
		  document.getElementById("adindexTab4").src="images/ad_06.jpg";
		  document.getElementById("adindexTab5").src="images/ad_07a.jpg";
		  document.getElementById("adContent1").style.display="none";
		  document.getElementById("adContent2").style.display="none";
		  document.getElementById("adContent3").style.display="none";
		  document.getElementById("adContent4").style.display="none";
		  document.getElementById("adContent5").style.display="block";
		  break;*/		  		
	}
}

function changeadaindex(n){
	switch(n){
		case 1:
		  document.getElementById("adaindexTab1").src="images/ad_03a.jpg";
		  document.getElementById("adaindexTab2").src="images/ad_04.jpg";
		  document.getElementById("adaContent1").style.display="block";
		  document.getElementById("adaContent2").style.display="none";
		  break;
		  case 2:
		  document.getElementById("adaindexTab1").src="images/ad_03.jpg";
		  document.getElementById("adaindexTab2").src="images/ad_04a.jpg";
		  document.getElementById("adaContent1").style.display="none";
		  document.getElementById("adaContent2").style.display="block";
		  break;		  		
	}
}

function changeadaaindex(n){
	switch(n){
		case 1:
		  document.getElementById("adaaindexTab1").src="images/gga_03.gif";
		  document.getElementById("adaaindexTab2").src="images/gg_04.gif";
		  document.getElementById("adaaindexTab3").src="images/gg_05.gif";
		  document.getElementById("adaaindexTab4").src="images/gg_06.gif";
		  document.getElementById("adaaContent1").style.display="block";
		  document.getElementById("adaaContent2").style.display="none";
		  document.getElementById("adaaContent3").style.display="none";
		  document.getElementById("adaaContent4").style.display="none";
		  break;
		  case 2:
		  document.getElementById("adaaindexTab1").src="images/gg_03.gif";
		  document.getElementById("adaaindexTab2").src="images/gga_04.gif";
		  document.getElementById("adaaindexTab3").src="images/gg_05.gif";
		  document.getElementById("adaaindexTab4").src="images/gg_06.gif";
		  document.getElementById("adaaContent1").style.display="none";
		  document.getElementById("adaaContent2").style.display="block";
		  document.getElementById("adaaContent3").style.display="none";
		  document.getElementById("adaaContent4").style.display="none";
		  break;	
		  case 3:
		  document.getElementById("adaaindexTab1").src="images/gg_03.gif";
		  document.getElementById("adaaindexTab2").src="images/gg_04.gif";
		  document.getElementById("adaaindexTab3").src="images/gga_05.gif";
		  document.getElementById("adaaindexTab4").src="images/gg_06.gif";
		  document.getElementById("adaaContent1").style.display="none";
		  document.getElementById("adaaContent2").style.display="none";
		  document.getElementById("adaaContent3").style.display="block";
		  document.getElementById("adaaContent4").style.display="none";
		  break;	
		  case 4:
		  document.getElementById("adaaindexTab1").src="images/gg_03.gif";
		  document.getElementById("adaaindexTab2").src="images/gg_04.gif";
		  document.getElementById("adaaindexTab3").src="images/gg_05.gif";
		  document.getElementById("adaaindexTab4").src="images/gga_06.gif";
		  document.getElementById("adaaContent1").style.display="none";
		  document.getElementById("adaaContent2").style.display="none";
		  document.getElementById("adaaContent3").style.display="none";
		  document.getElementById("adaaContent4").style.display="block";
		  
		  break;
	}
}

function changeaboutbusiness(n){
	switch(n){
		case 1:
		  document.getElementById("aboutbusinessTab1").src="images/yga_07.gif";
		  document.getElementById("aboutbusinessTab2").src="images/yg_09.gif";
		  document.getElementById("aboutbusinessTab3").src="images/yg_11.gif";
		  document.getElementById("buineContent1").style.display="block";
		  document.getElementById("buineContent2").style.display="none";
		  document.getElementById("buineContent3").style.display="none";
		  break;
		  case 2:
		   document.getElementById("aboutbusinessTab1").src="images/yg_07.gif";
		  document.getElementById("aboutbusinessTab2").src="images/yga_09.gif";
		  document.getElementById("aboutbusinessTab3").src="images/yg_11.gif";
		  document.getElementById("buineContent1").style.display="none";
		  document.getElementById("buineContent2").style.display="block";
		  document.getElementById("buineContent3").style.display="none";
		  break;	
		  case 3:
		  document.getElementById("aboutbusinessTab1").src="images/yg_07.gif";
		  document.getElementById("aboutbusinessTab2").src="images/yg_09.gif";
		  document.getElementById("aboutbusinessTab3").src="images/yga_11.gif";
		  document.getElementById("buineContent1").style.display="none";
		  document.getElementById("buineContent2").style.display="none";
		  document.getElementById("buineContent3").style.display="block";
		  break;	
	}
}

function changeaboutbuine(n){
	switch(n){
		case 4:
		  document.getElementById("aboutbuineTab1").src="images/yga_07.gif";
		  document.getElementById("aboutbuineTab2").src="images/yg_09.gif";
		  document.getElementById("aboutbuineTab3").src="images/yg_11.gif";
		  document.getElementById("aboutbuineTab4").src="images/yg_12.gif";
		  document.getElementById("aboutbuineTab5").src="images/yg_13.gif";
		  document.getElementById("aboutbuineTab6").src="images/yg_14.gif";
		  document.getElementById("buineContent1").style.display="block";
		  document.getElementById("buineContent2").style.display="none";
		  document.getElementById("buineContent3").style.display="none";
		  document.getElementById("buineContent4").style.display="none";
		  document.getElementById("buineContent5").style.display="none";
		  document.getElementById("buineContent6").style.display="none";
		  break;
		  case 5:
		  document.getElementById("aboutbuineTab1").src="images/yg_07.gif";
		  document.getElementById("aboutbuineTab2").src="images/yga_09.gif";
		  document.getElementById("aboutbuineTab3").src="images/yg_11.gif";
		  document.getElementById("aboutbuineTab4").src="images/yg_12.gif";
		  document.getElementById("aboutbuineTab5").src="images/yg_13.gif";
		  document.getElementById("aboutbuineTab6").src="images/yg_14.gif";
		  document.getElementById("buineContent1").style.display="none";
		  document.getElementById("buineContent2").style.display="block";
		  document.getElementById("buineContent3").style.display="none";
		  document.getElementById("buineContent4").style.display="none";
		  document.getElementById("buineContent5").style.display="none";
		  document.getElementById("buineContent6").style.display="none";
		  break;
		  case 6:
		  document.getElementById("aboutbuineTab1").src="images/yg_07.gif";
		  document.getElementById("aboutbuineTab2").src="images/yg_09.gif";
		  document.getElementById("aboutbuineTab3").src="images/yga_11.gif";
		  document.getElementById("aboutbuineTab4").src="images/yg_12.gif";
		  document.getElementById("aboutbuineTab5").src="images/yg_13.gif";
		  document.getElementById("aboutbuineTab6").src="images/yg_14.gif";
		  document.getElementById("buineContent1").style.display="none";
		  document.getElementById("buineContent2").style.display="none";
		  document.getElementById("buineContent3").style.display="block";
		  document.getElementById("buineContent4").style.display="none";
		  document.getElementById("buineContent5").style.display="none";
		  document.getElementById("buineContent6").style.display="none";
		  break;
		  case 7:
		  document.getElementById("aboutbuineTab1").src="images/yg_07.gif";
		  document.getElementById("aboutbuineTab2").src="images/yg_09.gif";
		  document.getElementById("aboutbuineTab3").src="images/yg_11.gif";
		  document.getElementById("aboutbuineTab4").src="images/yga_12.gif";
		  document.getElementById("aboutbuineTab5").src="images/yg_13.gif";
		  document.getElementById("aboutbuineTab6").src="images/yg_14.gif";
		  document.getElementById("buineContent1").style.display="none";
		  document.getElementById("buineContent2").style.display="none";
		  document.getElementById("buineContent3").style.display="none";
		  document.getElementById("buineContent4").style.display="block";
		  document.getElementById("buineContent5").style.display="none";
		  document.getElementById("buineContent6").style.display="none";
		  break;
		  case 8:
		  document.getElementById("aboutbuineTab1").src="images/yg_07.gif";
		  document.getElementById("aboutbuineTab2").src="images/yg_09.gif";
		  document.getElementById("aboutbuineTab3").src="images/yg_11.gif";
		  document.getElementById("aboutbuineTab4").src="images/yg_12.gif";
		  document.getElementById("aboutbuineTab5").src="images/yga_13.gif";
		  document.getElementById("aboutbuineTab6").src="images/yg_14.gif";
		  document.getElementById("buineContent1").style.display="none";
		  document.getElementById("buineContent2").style.display="none";
		  document.getElementById("buineContent3").style.display="none";
		  document.getElementById("buineContent4").style.display="none";
		  document.getElementById("buineContent5").style.display="block";
		  document.getElementById("buineContent6").style.display="none";
		  break;
		  case 9:
		  document.getElementById("aboutbuineTab1").src="images/yg_07.gif";
		  document.getElementById("aboutbuineTab2").src="images/yg_09.gif";
		  document.getElementById("aboutbuineTab3").src="images/yg_11.gif";
		  document.getElementById("aboutbuineTab4").src="images/yg_12.gif";
		  document.getElementById("aboutbuineTab5").src="images/yg_13.gif";
		  document.getElementById("aboutbuineTab6").src="images/yga_14.gif";
		  document.getElementById("buineContent1").style.display="none";
		  document.getElementById("buineContent2").style.display="none";
		  document.getElementById("buineContent3").style.display="none";
		  document.getElementById("buineContent4").style.display="none";
		  document.getElementById("buineContent5").style.display="none";
		  document.getElementById("buineContent6").style.display="block";
		  break;
		
	}
}