function showpop(){
	var opopsub = document.getElementById('popsub');
	opopsub.style.display= "block";
	document.getElementById('popsubbutton').style.display= "none";
	var mypfx = new fx.Height(opopsub, { duration: 400 });
	mypfx.toggle();
}


var http_request = false;
function makePOSTRequest(url, parameters) {
   http_request = false;
   if (window.XMLHttpRequest) { // Mozilla, Safari,...
      http_request = new XMLHttpRequest();
      if (http_request.overrideMimeType) {
         http_request.overrideMimeType('text/xml');
      }
   } 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);
}

function alertContents() {
   if (http_request.readyState == 4) {
      if (http_request.status == 200) {
         //alert(http_request.responseText);
         result = http_request.responseText;
		 if (result =="1"){
         	document.getElementById('popsub').innerHTML = "<strong style=\"color: #5Fd153; background: #FFFFFF; padding: 2px;\">thanks, your pop was submitted. have a nice day!</strong>";
		} else {
		 	document.getElementById('resultbar').innerHTML = "<strong style=\"color: #CC0000; background: #FFFFFF; padding: 2px;\">oops, please review your form data</strong>";  
		}
		
      } else {
		 	document.getElementById('resultbar').innerHTML = "oops, there was an error";  
      }
   }
}

function get(obj) {
	document.getElementById('resultbar').innerHTML = "<img src=\"/i/g/load.gif\" alt=\"sending\" title=\"sending\" />";  

	var poststr = "fname=" + encodeURI( document.getElementById("fname").value ) +
                 "&femail=" + encodeURI( document.getElementById("femail").value ) +
                 "&ftitle=" + encodeURI( document.getElementById("ftitle").value ) +
                 "&furl=" + encodeURI( document.getElementById("furl").value );
	makePOSTRequest('/l/subpop/', poststr);
}