function validateFields() {
var frmEl = document.getElementById('cForm');
var posName = document.getElementById('posName');
var posAdres = document.getElementById('posAdres');
var posPcwoonplaats = document.getElementById('posPcwoonplaats');
var posTelefoon = document.getElementById('posTelefoon');
var posEmail = document.getElementById('posEmail');
var posRegard = document.getElementById('posRegard');
var posText = document.getElementById('posText');
var powat = document.getElementById('powat');
var polengte = document.getElementById('polengte');
var pobreedte = document.getElementById('pobreedte');
var awName = document.getElementById('awName');		
var awAdres = document.getElementById('awAdres');	
var awPcwoonplaats = document.getElementById('awPcwoonplaats');
var awTelefoon = document.getElementById('awTelefoon');
var strCC = document.getElementById('selfCC');
var whiteSpace = /^[\s]+$/;
	if ( posEmail.value == '' ) {
		alert("U bent uw e-mailadres vergeten in te vullen.");
	}	
	else {
		sendPosEmail();
	}
}
function sendPosEmail () {
	var success = document.getElementById('emailSuccess');
	var posName = document.getElementById('posName');
	var posAdres = document.getElementById('posAdres');
	var posPcwoonplaats = document.getElementById('posPcwoonplaats');
	var posTelefoon = document.getElementById('posTelefoon');	
	var posEmail = document.getElementById('posEmail');
	var posRegard = document.getElementById('posRegard');
	var posText = document.getElementById('posText');
	var powat = document.getElementById('powat');
	var polengte = document.getElementById('polengte');
	var pobreedte = document.getElementById('pobreedte');
	var awName = document.getElementById('awName');		
	var awAdres = document.getElementById('awAdres');	
	var awPcwoonplaats = document.getElementById('awPcwoonplaats');
	var awTelefoon = document.getElementById('awTelefoon');
	var strCC = document.getElementById('selfCC').value;	
	var page = "includes/xmlHttpRequest.php?contact=true&xml=true";
	
	showContactTimer(); // quickly begin the load bar
	success.style.display = 'none'; // hide the success bar (incase this is a multi-email
	
	// convert (&, +, =) to string equivs. Needed so URL encoded POST won't choke.
	var str1 = posName.value;
	str1 = str1.replace(/&/g,"**am**");
	str1 = str1.replace(/=/g,"**eq**");
	str1 = str1.replace(/\+/g,"**pl**");	
	var str2 = posEmail.value;
	str2 = str2.replace(/&/g,"**am**");
	str2 = str2.replace(/=/g,"**eq**");
	str2 = str2.replace(/\+/g,"**pl**");
	var str3 = posRegard.value;
	str3 = str3.replace(/&/g,"**am**");
	str3 = str3.replace(/=/g,"**eq**");
	str3 = str3.replace(/\+/g,"**pl**");
	var str4 = posText.value;
	str4 = str4.replace(/&/g,"**am**");
	str4 = str4.replace(/=/g,"**eq**");
	str4 = str4.replace(/\+/g,"**pl**");
	var str5 = posAdres.value;
	str5 = str5.replace(/&/g,"**am**");
	str5 = str5.replace(/=/g,"**eq**");
	str5 = str5.replace(/\+/g,"**pl**");
	var str6 = posPcwoonplaats.value;
	str6 = str6.replace(/&/g,"**am**");
	str6 = str6.replace(/=/g,"**eq**");
	str6 = str6.replace(/\+/g,"**pl**");
	var str7 = posTelefoon.value;
	str7 = str7.replace(/&/g,"**am**");
	str7 = str7.replace(/=/g,"**eq**");
	str7 = str7.replace(/\+/g,"**pl**");
	var str8 = powat.value;
	str8 = str8.replace(/&/g,"**am**");
	str8 = str8.replace(/=/g,"**eq**");
	str8 = str8.replace(/\+/g,"**pl**");
	var str9 = polengte.value;
	str9 = str9.replace(/&/g,"**am**");
	str9 = str9.replace(/=/g,"**eq**");
	str9 = str9.replace(/\+/g,"**pl**");
	var str10 = pobreedte.value;
	str10 = str10.replace(/&/g,"**am**");
	str10 = str10.replace(/=/g,"**eq**");
	str10 = str10.replace(/\+/g,"**pl**");
	var str11 = awName.value;
	str11 = str11.replace(/&/g,"**am**");
	str11 = str11.replace(/=/g,"**eq**");
	str11 = str11.replace(/\+/g,"**pl**");
	var str12 = awAdres.value;
	str12 = str12.replace(/&/g,"**am**");
	str12 = str12.replace(/=/g,"**eq**");
	str12 = str12.replace(/\+/g,"**pl**");
	var str13 = awPcwoonplaats.value;
	str13 = str13.replace(/&/g,"**am**");
	str13 = str13.replace(/=/g,"**eq**");
	str13 = str13.replace(/\+/g,"**pl**");
	var str14 = awTelefoon.value;
	str14 = str14.replace(/&/g,"**am**");
	str14 = str14.replace(/=/g,"**eq**");
	str14 = str14.replace(/\+/g,"**pl**");
	var stuff = "selfCC="+strCC+"&posName="+str1+"&posEmail="+str2+"&posRegard="+str3+"&posText="+str4+"&posAdres="+str5+"&posPcwoonplaats="+str6+"&posTelefoon="+str7+"&powat="+str8+"&polengte="+str9+"&pobreedte="+str10+"&awName="+str11+"&awAdres="+str12+"&awPcwoonplaats="+str13+"&awTelefoon="+str14;
	loadXMLPosDoc(page,stuff)
}
function showContactTimer () {
	var loader = document.getElementById('loadBar');
	loader.style.display = 'block';
	sentTimer = setTimeout("hideContactTimer()",6000);
}

function hideContactTimer () {
	var loader = document.getElementById('loadBar');
	var success = document.getElementById('emailSuccess');
	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
	loader.style.display = "none";
	success.style.display = "block";
	success.innerHTML = '<strong style="color:green;">'+grabPosXML("confirmation")+'</strong>';
	// 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);