<!--
//=======================================================
     //detect browser settings for showing and hiding DIVs
     isNS4 = (document.layers) ? true : false;
     isIE4 = (document.all && !document.getElementById) ? true : false;
     isIE5 = (document.all && document.getElementById) ? true : false;
     isNS6 = (!document.all && document.getElementById) ? true : false;
     isGecko = (!document.all && document.getElementById) ? true : false;
//=======================================================

function switchDiv(strDivName,bolVisible){
 //identify the element based on browser type
 if (isNS4) {
   objElement = document.layers[strDivName];
 } else if (isIE4) {
   objElement = document.all[strDivName].style;
 } else if (isIE5) {
   objElement = document.getElementById(strDivName).style;
 } else if (isNS6) {
   objElement = document.getElementById(strDivName).style;
 }
 
 if(isNS4){
     if(!bolVisible) {
       objElement.visibility ="hidden"
     } else {
       objElement.visibility ="visible"
     }    
 }else if(isIE4){
     if(!bolVisible) {
       objElement.visibility = "hidden";
     } else {
       objElement.visibility = "visible";
     }
 } else if (isIE5) {
      menu1 = document.getElementById("dropdown01sub02"),
      menu1.style.top = "111px";
      menu1 = document.getElementById("dropdown01sub03"),
      menu1.style.top = "127px";
      menu1 = document.getElementById("dropdown01sub04"),
      menu1.style.top = "143px";
      menu1 = document.getElementById("dropdown01sub05"),
      menu1.style.top = "159px";
      menu1 = document.getElementById("dropdown01sub06"),
      menu1.style.top = "175px";
      menu1 = document.getElementById("dropdown01sub07"),
      menu1.style.top = "191px";
      menu1 = document.getElementById("dropdown01sub08"),
      menu1.style.top = "207px";
      menu1 = document.getElementById("dropdown02sub01"),
      menu1.style.top = "111px";
      if(!bolVisible){
         objElement.display = "none";
      } else {
        objElement.display = "";
        }
 } else if (isNS6) {
      if(!bolVisible){
         objElement.display = "none";
      } else {
        objElement.display = "";
        }
 } else if (isGecko) {
      menu1 = document.getElementById("dropdown01sub02"),
      menu1.style.top = "111px";
      menu1 = document.getElementById("dropdown01sub03"),
      menu1.style.top = "127px";
      menu1 = document.getElementById("dropdown01sub04"),
      menu1.style.top = "143px";
      menu1 = document.getElementById("dropdown01sub05"),
      menu1.style.top = "159px";
      menu1 = document.getElementById("dropdown01sub06"),
      menu1.style.top = "175px";
      menu1 = document.getElementById("dropdown01sub07"),
      menu1.style.top = "191px";
      menu1 = document.getElementById("dropdown01sub08"),
      menu1.style.top = "206px";
      menu1 = document.getElementById("dropdown02sub01"),
      menu1.style.top = "111px";
      if(!bolVisible){
         objElement.display = "none";
      } else {
        objElement.display = "";
        }
      }
}

//-->