function G(id){return document.getElementById(id);}
function changeTab(tabUL, n, cntID){
	var ul = G(tabUL);
	var lis = ul.getElementsByTagName('li');
	for(var i=0; i<lis.length; i++){
		lis[i].className = lis[i].className.replace(/\s*focus/, '');
		G(cntID + '_' + i).style.display = 'none';
	}
	lis[n].className = lis[n].className ? lis[n].className + ' focus' : 'focus';
	G(cntID + '_' + n).style.display = '';
}
function showdiva4(divo){

for(i=1;i<16;i++){
  if(divo==i){
   document.getElementById("updatediv"+i).style.display = "";
   document.getElementById("updatechoose"+i).className="up";
  }else{
   document.getElementById("updatediv"+i).style.display = "none";
   document.getElementById("updatechoose"+i).className="";
  }
 }
}
var spinner = "¶ÁÈ¡Óû§...'>";
function GetXMLHttp()
{
    var xmlhttp=false;
    
    try 
    {
        xmlhttp = new ActiveXObject("Msxml2.XMLHTTP");
    } 
    catch (e) 
    {
        try 
        {
            xmlhttp = new ActiveXObject("Microsoft.XMLHTTP");
        }
        catch (E)
        {
            xmlhttp = false;
        }
    }
    if (!xmlhttp && typeof XMLHttpRequest!='undefined') {
       xmlhttp = new XMLHttpRequest();
    }
    
    return xmlhttp;
}
function ajaxlogin(node){
	
    var xmlhttp = GetXMLHttp();  
    var SiteUrl='node='+node;
    var div = document.getElementById("toplogin");
    div.innerHTML = spinner;
    xmlhttp.open("POST", "../d/login_1.php", true);
    xmlhttp.onreadystatechange=function() 
    {
        if (xmlhttp.readyState==4)
        {
           div.innerHTML = xmlhttp.responseText;
        }
    }
    xmlhttp.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
    xmlhttp.send(SiteUrl)  
}