function enviaPage(url, metodo, modo, tagId, parametros) {
	goAjax( url+""+parametros+"&rnd"+ Math.random() , metodo, modo , tagId);
}


function goAjax(url, metodo, modo, tagRetorno, parametros) {
        
		var xmlhttp
		//document.getElementById(tagRetorno).innerHTML = "";
		
		if (tagRetorno != "deldel") {
		//document.getElementById(tagRetorno).innerHTML = 'carregando...';
		}
		    if(metodo == "GET") {
				xmlhttp = new XMLHttpRequest();
				//xmlhttp = new ActiveXObject("Microsoft.XMLHTTP");
                
				xmlhttp.open("GET", url, modo);	
            } else {   
			
			
var url = "receba.asp";
var params = "OQUE=X&lorem=ipsum&name=binny";
xmlhttp.open("POST", url, true);
alert(metodo);
//Send the proper header information along with the request
xmlhttp.setRequestHeader("Content-type", "application/x-www-form-urlencoded");
xmlhttp.setRequestHeader("Content-length", params.length);
xmlhttp.setRequestHeader("Connection", "close");

xmlhttp.onreadystatechange = function() {//Call a function when the state changes.
	if(v.readyState == 4 && xmlhttp.status == 200) {
		alert(http.responseText);
	}
}
xmlhttp.send(params);



			    xmlhttp = new XMLHttpRequest();
                xmlhttp.open("POST", url, modo);
                //xmlhttp.setRequestHeader("Content-Type", "application/x-www-form-urlencoded; charset=iso-8859-1");
				xmlhttp.setRequestHeader("Content-Type", "text/xml; charset=utf-8");
                xmlhttp.setRequestHeader("Cache-Control", "no-store, no-cache, must-revalidate");
                xmlhttp.setRequestHeader("Cache-Control", "post-check=0, pre-check=0");
                xmlhttp.setRequestHeader("Pragma", "no-cache");

            }    


	
            xmlhttp.onreadystatechange = function() {
                if(xmlhttp.readyState == 4) {
					//alert("fdsfdssd");
					//alert(xmlhttp.responseText);
                    retorno=xmlhttp.responseText
                    document.getElementById(tagRetorno).innerHTML=retorno
                    //findScript(retorno)
                }
            }
            

                xmlhttp.send("null");

}