function validateFields() {
var frmEl = document.getElementById('cForm');

var title = document.getElementById('title');
var name = document.getElementById('name');
var email = document.getElementById('email');
var phone = document.getElementById('phone');

var postcode = document.getElementById('postcode');
var address1 = document.getElementById('address1');
var address2 = document.getElementById('address2');
var town = document.getElementById('town');

var county = document.getElementById('county');  
var posText = document.getElementById('posText');



var whiteSpace = /^[\s]+$/;




function validate_email(field)
{
with (field)
  {
  apos=value.indexOf("@");
  dotpos=value.lastIndexOf(".");
  if (apos<1||dotpos-apos<2)
    {return false;}
  else {return true;}
  }
}

	if ( title.value == '' || whiteSpace.test(title.value) ||
		 name.value == '' || whiteSpace.test(name.value) ||
		 validate_email(email)==false ||  
		 phone.value == '' || whiteSpace.test(phone.value) ||
		 postcode.value == '' || whiteSpace.test(postcode.value) ||
		 address1.value == '' || whiteSpace.test(address1.value) ||
		 town.value == '' || whiteSpace.test(town.value) ||
		 county.value == '' || whiteSpace.test(county.value) ||
		 posText.value == '' || whiteSpace.test(posText.value) 
		 ) { alert("Please fill out all fields, correctly!");
		
	}

    else if ( email.value == '' && strCC.checked == true ) {
		alert("Why are you trying to CC yourself without an email?");
		alert("Just for that...");
		alert("I\'m Clearing all the fields!");
		frmEl.reset();
		alert("There. Satisified.");
		alert("Now start over!");
		name.focus();
	}
	else {
		sendPosEmail();
	}
}
function sendPosEmail () {
	var success = document.getElementById('emailSuccess');

	var title = document.getElementById('title');
	var name = document.getElementById('name');
	var email = document.getElementById('email');
	var phone = document.getElementById('phone');

	var postcode = document.getElementById('postcode');
	var address1 = document.getElementById('address1');
	var address2 = document.getElementById('address2');
	var town = document.getElementById('town');

	var county = document.getElementById('county');  
	var posText = document.getElementById('posText');
	
	
	

	var page = "scripts/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 = name.value;
	str1 = str1.replace(/&/g,"**am**");
	str1 = str1.replace(/=/g,"**eq**");
	str1 = str1.replace(/\+/g,"**pl**");
	var str2 = email.value;
	str2 = str2.replace(/&/g,"**am**");
	str2 = str2.replace(/=/g,"**eq**");
	str2 = str2.replace(/\+/g,"**pl**");
	var str3 = phone.value;
	str3 = str3.replace(/&/g,"**am**");
	str3 = str3.replace(/=/g,"**eq**");
	str3 = str3.replace(/\+/g,"**pl**");
	var str4 = county.value;
	str4 = str4.replace(/&/g,"**am**");
	str4 = str4.replace(/=/g,"**eq**");
	str4 = str4.replace(/\+/g,"**pl**");
	var str5 = title.value;
	str5 = str5.replace(/&/g,"**am**");
	str5 = str5.replace(/=/g,"**eq**");
	str5 = str5.replace(/\+/g,"**pl**");
	var str6 = postcode.value;
	str6 = str6.replace(/&/g,"**am**");
	str6 = str6.replace(/=/g,"**eq**");
	str6 = str6.replace(/\+/g,"**pl**");
	var str7 = address1.value;
	str7 = str7.replace(/&/g,"**am**");
	str7 = str7.replace(/=/g,"**eq**");
	str7 = str7.replace(/\+/g,"**pl**");
	var str8 = address2.value;
	str8 = str8.replace(/&/g,"**am**");
	str8 = str8.replace(/=/g,"**eq**");
	str8 = str8.replace(/\+/g,"**pl**");
	var str9 = town.value;
	str9 = str9.replace(/&/g,"**am**");
	str9 = str9.replace(/=/g,"**eq**");
	str9 = str9.replace(/\+/g,"**pl**");
	var str10 = posText.value;
	str10 = str10.replace(/&/g,"**am**");
	str10 = str10.replace(/=/g,"**eq**");
	str10 = str10.replace(/\+/g,"**pl**");
	
	var stuff = "&name="+str1 +"&email="+str2 +"&phone="+str3 +"&county="+str4 +"&title="+str5 +"&postcode="+str6 +"&address1="+str7  +"&address2="+str8 +"&town="+str9  +"&posText="+str10;
	loadXMLPosDoc(page,stuff)
}
function showContactTimer () {
	var fieldArea = document.getElementById('contactFormArea');
	var loader = document.getElementById('loadBar');
	loader.style.display = 'block';
	sentTimer = setTimeout("hideContactTimer()",6000);
	fieldArea.style.display = "none";
}

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 = '   <img src="images/success.jpg" alt="Success" title="Success" /><br /><br /><strong style="color:#ec008c; font-size: 110%;">'+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);