function emailme() {
	document.getElementById("emailme").style.display="block";
	document.getElementById("formtable").style.display="block";
	document.getElementById("output").innerHTML="";
}
function closeemailme() {
	document.getElementById("emailme").style.display="none";
}

function alertContents() {
  if (http_request.readyState == 4) {
	 if (http_request.status == 200) {
		//alert(http_request.responseText);
		result = http_request.responseText;
		document.getElementById("output").innerHTML = result;            
	 } else {
		alert("There was a problem with the request.");
	 }
  }
}
var http_request = false;
function makeRequest(url, parameters) {
	//document.getElementById("formtable").style.display="none";
	document.getElementById("output").innerHTML = "<center>Loading...</center>";
	http_request = false;
	if (window.XMLHttpRequest) { // Mozilla, Safari,...
		http_request = new XMLHttpRequest();
		if (http_request.overrideMimeType) {
			// set type accordingly to anticipated content type
			//http_request.overrideMimeType("text/xml");
			http_request.overrideMimeType("text/html");
		}
	} else if (window.ActiveXObject) { // IE
		try {
			http_request = new ActiveXObject("Msxml2.XMLHTTP");
		} catch (e) {
			try {
			   http_request = new ActiveXObject("Microsoft.XMLHTTP");
			} catch (e) {}
		}
	}
	if (!http_request) {
		alert("Cannot create XMLHTTP instance");
		return false;
	}
	http_request.onreadystatechange = alertContents;
	http_request.open("POST", url, true);
	http_request.setRequestHeader("Content-type", "application/x-www-form-urlencoded");
	http_request.setRequestHeader("Content-length", parameters.length);
	http_request.setRequestHeader("Connection", "close");
	http_request.send(parameters);
}