function HideContent(d) {
if(d.length < 1) { return; }
document.getElementById(d).style.display = "none";
}
function ShowContent(d) {
if(d.length < 1) { return; }
document.getElementById(d).style.display = "block";
}
function ReverseContentDisplay(d) {
if(document.getElementById('drop'+d).style.display == "block") { 
document.getElementById('drop'+d).style.display = "none"; 
document.getElementById('arro'+d).className = "z2c"; 

}
else { 
document.getElementById('drop'+d).style.display = "block"; 
document.getElementById('arro'+d).className = "z2o"; 
}
}

function ReverseContentz(d) {
if(document.getElementById(d).style.display == "block") { 
document.getElementById(d).style.display = "none"; 
}
else { 
document.getElementById(d).style.display = "block"; 
}
}



function PopUpWindow(link,title,options){
  var PopUpWindow = window.open(link,title,options);
  PopUpWindow.focus();
  return false;
}

function SetCookie(cookieName,cookieValue,nDays) {
 var today = new Date();
 var expire = new Date();
 if (nDays==null || nDays==0) nDays=1;
 expire.setTime(today.getTime() + 3600000*24*nDays);
 document.cookie = cookieName+"="+escape(cookieValue)
                 + ";expires="+expire.toGMTString();
}



function Ob(o){
 var o=document.getElementById(o)?document.getElementById(o):o;
 return o;
}

function So(n){
 Ob("Gend"+Ob("basic").value).className="gen";
 Ob("Gend"+n).className="gen2";
 Ob("basic").value=n;

}
function T1(divname) {
if (document.getElementById(divname).style.display=="none"){
document.getElementById(divname).style.display="";
for(var i=1; i<=2;i++){if (i!=divname){document.getElementById(i).style.display="none";}}
}
}