function topmenuFix() {
 var sfEls = document.getElementById("ttop").getElementsByTagName("li");
 for (var i=0; i<sfEls.length; i++) {
  sfEls[i].onmouseover=function() {
  this.className+=(this.className.length>0? " ": "") + "tophover";
  }
  sfEls[i].onMouseDown=function() {
  this.className+=(this.className.length>0? " ": "") + "tophover";
  }
  sfEls[i].onMouseUp=function() {
  this.className+=(this.className.length>0? " ": "") + "tophover";
  }
  sfEls[i].onmouseout=function() {
  this.className=this.className.replace(new RegExp("( ?|^)tophover\\b"),

"");
  }
 }
}
window.onload=topmenuFix;

//--><!]]>

function sptit(thisObj,Num){
if(thisObj.className == "activetit")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 = "activetit"; 
      document.getElementById(tabObj+"_Content"+i).style.display = "block";
  }
  else{tabList[i].className = "normaltit"; 
   document.getElementById(tabObj+"_Content"+i).style.display = "none"; }}}

//--><!]]>

function spfenlei(thisObj,Num){
if(thisObj.className == "fl-tit1")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 = "fl-tit1"; 
      document.getElementById(tabObj+"_Content"+i).style.display = "block";
  }
  else{tabList[i].className = "fl-tit2"; 
   document.getElementById(tabObj+"_Content"+i).style.display = "none"; }}}

//--><!]]>

function fdtit(thisObj,Num){
if(thisObj.className == "activetitfd")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 = "activetitfd"; 
      document.getElementById(tabObj+"_Content"+i).style.display = "block";
  }
  else{tabList[i].className = "normaltitfd"; 
   document.getElementById(tabObj+"_Content"+i).style.display = "none"; }}}

//--><!]]>

function fdfenlei(thisObj,Num){
if(thisObj.className == "fdfl-tit1")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 = "fdfl-tit1"; 
      document.getElementById(tabObj+"_Content"+i).style.display = "block";
  }
  else{tabList[i].className = "fdfl-tit2"; 
   document.getElementById(tabObj+"_Content"+i).style.display = "none"; }}}

//--><!]]>