var url = "LikeIt.jsp?id="; 
var target=0;
var newText=0;

function handleHttpResponse() 
{
  if (http.readyState == 4) 
  {
	result=http.responseText;
	if(result.charAt(0)!='0')document.getElementById(target).innerHTML=http.responseText;
	document.getElementById(target+'_LINK').innerHTML=newText;
  }
}

function likeIt(objectId,txt) 
{
  target=objectId;
  newText=txt;
  http.open("GET", url + escape(objectId), true);
  http.onreadystatechange = handleHttpResponse;
  http.send(null);
}

function getHTTPObject() 
{
  var xmlhttp;
  /*@cc_on
  @if (@_jscript_version >= 5)
    try 
    {
      xmlhttp = new ActiveXObject("Msxml2.XMLHTTP");

    } 
    catch (e) 
    {
      try 
      {
        xmlhttp = new ActiveXObject("Microsoft.XMLHTTP");
      } 
      catch (E) 
      {
        xmlhttp = false;
      }
    }
  @else
    xmlhttp = false;
  @end @*/

  if (!xmlhttp && typeof XMLHttpRequest != 'undefined') 
  {
    try 
    {
      xmlhttp = new XMLHttpRequest();

    } 
    catch (e) 
    {
      xmlhttp = false;
    }
  }

  return xmlhttp;
}

var http = getHTTPObject();