// JavaScript To Show and Hide the Thanks List inside topic
var generating;
var thnxlist;
var clicker;
var xmlhttp;
var cache;
function loadXMLDoc(url)
{
xmlhttp=null;
if (window.XMLHttpRequest)
  {
  xmlhttp=new XMLHttpRequest();
  }
else if (window.ActiveXObject)
  {
  xmlhttp=new ActiveXObject("Microsoft.XMLHTTP");
  }
if (xmlhttp!=null)
  {
  xmlhttp.onreadystatechange=state_Change;
  xmlhttp.open("GET",url,true);
  xmlhttp.send(null);
  }
else
  {
  alert("Your browser does not support this feature.");
  }
}

function state_Change()
{
if (xmlhttp.readyState==4)
  {// 4 = "loaded"
  if (xmlhttp.status==200)
    {// 200 = OK
		document.getElementById(thnxlist).innerHTML = xmlhttp.responseText;
		document.getElementById(clicker).innerHTML = 'Hide users';
		document.getElementById(generating).style.display = "none"; 
		document.getElementById(clicker).style.display = "inline"; 
		
		cache = xmlhttp.responseText;
    }
  else
    {
    alert("There's a Problem Connecting to HFF, Please check your connection!");
    }
  }
}


function showHide(ck,gn,th) 
{
			clicker = ck;
			thnxlist = th;
			generating = gn;

	
	if (document.getElementById(clicker).innerHTML == 'Show users' && document.getElementById(thnxlist).style.display == "none")
		{ 
		
			
					document.getElementById(clicker).style.display = "none"; 
					document.getElementById(generating).style.display = "inline"; 
					document.getElementById(thnxlist).innerHTML = "<div style=\"text-align:center;padding-top:1em\"><img src=\"loader2.gif\" alt=\"loader\" /></div>";
					document.getElementById(thnxlist).style.display = "block";
					var postId = clicker.substr(2);
					request = "tlist.php?p=" + postId;
					loadXMLDoc(request);

		}
	else
		{ 
			document.getElementById(clicker).innerHTML = 'Show users'; 
			document.getElementById(thnxlist).style.display = "none";
		}				
}