function getHTTPObject() {
	try {
      xmlhttp = new XMLHttpRequest();
   }
   catch(ee) {
      try {
         xmlhttp = new ActiveXObject("Msxml2.XMLHTTP");
      }
      catch(e) {
         try {
            xmlhttp = new ActiveXObject("Microsoft.XMLHTTP");
         }
         catch(E) {
            xmlhttp = false;
         }
      }
   }
   return xmlhttp;
}
var http = getHTTPObject();

//PÁGINA QUE IRÁ INSERIR CONTAGEM DE CLICKS***********************************************************************************************

function conta_click(obj){
		http.open("GET", "/neobanner/conta_click.php?banner=" + obj + "&" +(new Date).getTime(), true);
		http.setRequestHeader("Cache-Control", "no-cache");
		http.onreadystatechange = trataExecucao2;
		http.send(null);
}

//TRATA OPÇÕES ACIMA
function trataExecucao2(){
/*	campo_select = document.getElementById('spanClick');
	if (http.readyState == 4) {
		campo_select.innerHTML = unescape(http.responseText);
	}*/
}