var contactLoader = new ajaxObject('http://www.trentherbst.com/AJAX/contactP.php', updateContact);

function validateContact(){
	var uName = document.getElementById('f_name').value;
	var email = document.getElementById('f_email').value;
	var email2 = document.getElementById('f_email2').value;
	var interest = document.getElementById('f_interest').value;
	var subject = document.getElementById('f_subject').value;
	var message = document.getElementById('f_message').value;
	
	var eTxt = "";
	
	if(uName == "") eTxt += "Please fill out your name.\n";
	if(email == "") eTxt += "Please fill out your email address.\n";
	if(interest == "") eTxt += "Please indicate your interest in contacting Trent.\n";
	if(message == "") eTxt += "Please write a message in box provided.";
	
	if(eTxt != "") alert(eTxt);
	else{
		pVars = "uName="+uName+"&email="+email+"&email2="+email2+"&interest="+interest+"&subject="+subject+"&message="+message;
		contactLoader.update(pVars, 'POST');
	}
	
	return false;
}

//updates the popup content
function updateContact(responseText, responseStatus){
	if (responseStatus==200) {		
		document.getElementById('formHolder').innerHTML = '<p>Thank you for sending Trent a message.</p>';
	}
}