var xmlhttp; 
function loadXMLDoc(url,posData) {
	xmlhttp=null;
	var emailUrl=url+"?"+posData+"&ajaxGet=cheating";
    if (window.XMLHttpRequest) {
        xmlhttp = new XMLHttpRequest();
    } else if (window.ActiveXObject) {
        xmlhttp = new ActiveXObject("Microsoft.XMLHTTP");
    }
	
	    if (xmlhttp) {
	       xmlhttp.onreadystatechange = displayChange;
            xmlhttp.open("GET", emailUrl, true);
          xmlhttp.send(null);
        }
}



function displayChange() {
   if (xmlhttp.readyState == 4) {
	    if (xmlhttp.status == 200) {
		document.tfemail.femail.value="";
		  document.getElementById('msg').innerHTML=xmlhttp.responseText;
		  
		
		}else{
			document.getElementById('msg').innerHTML="Try Again";
			}
	}
}


function sendEmail(){
	
	var page = "/commonfiles/email.php";
	
	var frm = document.tfemail;
	
	var formstr = "memail="+frm.memail.value+"&femail="+frm.femail.value+"&notes="+frm.notes.value+"&title="+frm.title.value+"&maint="+frm.maint.value+"&url="+frm.url.value;
	loadXMLDoc(page,formstr)
	}


function takeOver() {
var emailfriend = document.getElementById('tfemail');
addEvent(emailfriend, 'submit', sendEmail, false);

emailfriend.onsubmit = function() { return false; }
}
addEvent(window, 'load',takeOver, false);