var acc_cookie_name = 'acc_active_tab';
 var currentDiv_id='';
 function setActiveTab(myElement) {
 //alert("id:"+myElement.id);
 //myElement.style.backgroundColor='#CEC8C2';
 siblings = myElement.parentNode.getElementsByTagName('TD');
 //alert(siblings.length);
 if (siblings.length != null){
 for (i = 0; i < siblings.length; i++){
 if (siblings[i].className == "SUBNAV-TAB-A") {
 siblings[i].className ="SUBNAV-TAB-IA";
 break;
 }
 }
 myElement.className = "SUBNAV-TAB-A";
 } else {
 //alert(siblings.tagName);
 }
 setCookie(acc_cookie_name, myElement.id);
 l_div_id = myElement.id.replace('_tab','_div');
 //alert (l_div_id);
 showActiveDiv(l_div_id);
 }

 function showActiveDiv(myDiv_id) { // This function shows/hides the DIV corresponding to the active tab.
 if(document.getElementById(currentDiv_id)) {
 hideInactiveDiv(currentDiv_id);
 }
 //alert(myDiv_id);
 document.getElementById(myDiv_id).style.visibility = 'visible';
 document.getElementById(myDiv_id).style.display = 'block';
 currentDiv_id = myDiv_id;
 }

 function hideInactiveDiv(myDiv_id) {
 document.getElementById(myDiv_id).style.visibility = 'hidden';
 document.getElementById(myDiv_id).style.display = 'none';
 }