function xmlhttpPost1(strURL1, waarde1) {
    var xmlHttpReq1 = false;
    var self1 = this;
    // Mozilla/Safari
    if (window.XMLHttpRequest1) {
        self.xmlHttpReq1 = new XMLHttpRequest();
    }
    // IE
    else if (window.ActiveXObject) {
        self1.xmlHttpReq1 = new ActiveXObject("Microsoft.XMLHTTP");
    }
    self1.xmlHttpReq1.open('POST', strURL1, true);
    self1.xmlHttpReq1.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded');
    self1.xmlHttpReq1.onreadystatechange = function() {
        if (self1.xmlHttpReq1.readyState == 4) {
            updatepage1(self1.xmlHttpReq1.responseText);
        }
    }
   self1.xmlHttpReq1.send(getquerystring1(waarde1));
}

function getquerystring1(qstring1) {
	//var form   	 	 = document.forms['smaakprofiel'];
    //prijs
	//var prijs	 	 = form.adviesprijs.value;
	qstr1 = ''
    return qstr1;
}


function updatepage1(str1){
  document.getElementById("brefresh").style.display = 'block';
  document.getElementById("brefresh").innerHTML = str1;
}