function xmlhttpPost(strURL) {
    var xmlHttpReq = false;
    var self = this;
    // Mozilla/Safari
    if (window.XMLHttpRequest) {
        self.xmlHttpReq = new XMLHttpRequest();
    }
    // IE
    else if (window.ActiveXObject) {
        self.xmlHttpReq = new ActiveXObject("Microsoft.XMLHTTP");
    }
    self.xmlHttpReq.open('POST', strURL, true);
    self.xmlHttpReq.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded');
    self.xmlHttpReq.onreadystatechange = function() {
        if (self.xmlHttpReq.readyState == 4) {
            updatepage(self.xmlHttpReq.responseText);
        }
        else {
			updatepage('<div style="height:100px;width:100px;text-align:center;vertical-align:middle;"><img src="http://idesign.bg/images/processing.gif" border="0" align="center" alt="Изпращане" /> <br /> Изпращане</div>');
		}
    }
    self.xmlHttpReq.send(getquerystring());
}

function getquerystring() {
    var form     = document.forms['contact_form'];
    var FirstName = form.FirstName.value;
    var LastName = form.LastName.value;
    var Email = form.Email.value;
    var Telephone = form.Telephone.value;
    var Question = form.Question.value;
    
    var qstr = "FirstName=" + escape(FirstName) + "&LastName=" + escape(LastName) + "&Email=" + escape(Email) + "&Telephone=" + escape(Telephone) + "&Question=" + escape(Question);
    return qstr;
}

function updatepage(str){
    document.getElementById("result").innerHTML = str;
}





//Clear and restore a field
 function clearMe(formfield){
  if (formfield.defaultValue==formfield.value)
   formfield.value = ""
 }
 
  function restoreMe(formfield){
   formfield.value = formfield.defaultValue
	}