function validateFields() {
	var frmEl = document.getElementById('cForm');
	var posName = document.getElementById('posName');
	var posEmail = document.getElementById('posEmail');
	var posRegard = document.getElementById('posRegard');
	var posText = document.getElementById('posText');
	var whiteSpace = /^[\s]+$/;
	if ( posText.value == '' || whiteSpace.test(posText.value) ) {
		alert("You're trying to send an Empty Email. Please type something and then get on your way.");
	}
	else if ( posEmail.value == '' ) {
		alert("If you don't enter an email address, how are we suppose to reply to you?");
		posEmail.focus();
	}
	else {
		sendPosEmail();
	}
}

function sendPosEmail () {
	var success = document.getElementById('emailSuccess');
	var posName = document.getElementById('posName');
	var posEmail = document.getElementById('posEmail');
	var posRegard = document.getElementById('posRegard');
	var posText = document.getElementById('posText');
	var page = "scripts/xmlHttpRequest.php?contact=true&xml=true";

	var str1 = escape(posName.value);
	var str2 = escape(posEmail.value);
	var str3 = escape(posRegard.value);
	var str4 = escape(posText.value);
	
	var stuff = "posName="+str1+"&posEmail="+str2+"&posRegard="+str3+"&posText="+str4;
	loadXMLPosDoc(page,stuff);

	showContactTimer(); // quickly begin the load bar
	success.style.display = 'none'; // hide the success bar (incase this is a multi-email
}

function showContactTimer () {
	var loader = document.getElementById('loadBar');
	loader.style.display = 'block';
	sentTimer = setTimeout("hideContactTimer()",6000);
}

function hideContactTimer () {
	var fieldArea = document.getElementById('contactFormArea');
	var inputs = fieldArea.getElementsByTagName('input');
	var inputsLen = inputs.length;
	var tAreas = fieldArea.getElementsByTagName('textarea');
	var tAreasLen = tAreas.length;
	// Hide the load bar alas! Done Loading
	// Now Hijack the form elements
	for ( i=0;i<inputsLen;i++ ) {
		if ( inputs[i].getAttribute('type') == 'text' ) {
			inputs[i].value = '';
		}
	}
	for ( j=0;j<tAreasLen;j++ ) {
		tAreas[j].value = '';
	}
}

function ajaxContact() {
	var frmEl = document.getElementById('cForm');
	addEvent(frmEl, 'submit', validateFields, false);
	frmEl.onsubmit = function() { return false; }
}

addEvent(window, 'load',ajaxContact, false);