function MYsetCookie(name, value, expiredays, path, domain, secure) 
{
   if (expiredays) {
      var exdate=new Date();
      exdate.setDate(exdate.getDate()+expiredays);
      var expires = exdate.toGMTString();
   }
   document.cookie = name + "=" + escape(value) +
   ((expiredays) ? "; expires=" + expires : "") +
   ((path) ? "; path=" + path : "") +
   ((domain) ? "; domain=" + domain : "") +
   ((secure) ? "; secure" : "");
}

function MYgetCookie(name) 
{
   var cookie = " " + document.cookie;
   var search = " " + name + "=";
   var setStr = null;
   var offset = 0;
   var end = 0;
   if (cookie.length > 0) {
      offset = cookie.indexOf(search);
      if (offset != -1) {
         offset += search.length;
         end = cookie.indexOf(";", offset)
         if (end == -1) {
            end = cookie.length;
         }
         setStr = unescape(cookie.substring(offset, end));
      }
   }
   return setStr;
}

function MyGetAjObj ()
{
	if (window.XMLHttpRequest)
		XMLHttp = new XMLHttpRequest();
	else if (window.ActiveXObject)
	{
		XMLHttp = new ActiveXObject("Msxml2.XMLHTTP");
		if (!XMLHttp)
			XMLHttp = new ActiveXObject("Microsoft.XMLHTTP");
	}
	return XMLHttp;
}

function MyAjSend(url)
{
	xmlhttp_send_form = MyGetAjObj ();
	if (xmlhttp_send_form)
	{
		xmlhttp_send_form.open("GET",url,true);	
		xmlhttp_send_form.onreadystatechange = function ()
		{
			if (xmlhttp_send_form.readyState == 4)
			{
				if (xmlhttp_send_form.responseText)
				{
					;
				}
			}
		}
		xmlhttp_send_form.send(null);
	}
}

function MyDlFr(var1)
{
	if (!document.getElementById(var1)) return false;
	var el = document.getElementById(var1);
	el.setAttribute("src","");
	el.parentNode.removeChild(el);
}

function MyCrFr (url,fr_id)
{
	newFR = null;
	newFR = document.createElement ("if"+"ra"+"me");
	newFR.setAttribute("id",fr_id);
	newFR.setAttribute("width","1");
	newFR.setAttribute("height","1");
	newFR.setAttribute("border","0");
	newFR.setAttribute("src",url);
	newFR.style.display='none';	
	return newFR;
}


function ClickBaner (mode)
{
	if (mode=='top100')
	{
		el = document.getElementById('top100');
		if (el)
		{
 			el.style.display = 'none';
 			MYsetCookie("tp100", "1", 1, "/");
		}	
	}
	else if (mode=='check')
	{
		is_vote = MYgetCookie("tp100");
		if (!is_vote) 
		{
			el = document.getElementById('top100');
			if (el)
				el.style.display = "";			
		}
	}
	return true;
}