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 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"; }}}

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"; }}}