// include the appropriate libraries

function activateLoadingImg(loadingGraphicID) {
	document.getElementById(loadingGraphicID).src = '/template_images/loading-roller.gif';
}

function deactivateLoadingImg(loadingGraphicID) {
	document.getElementById(loadingGraphicID).src = '/template_images/spacer.gif';
}


/*
+----------------------------------+
| START Checkout related functions |
+----------------------------------+
*/
var ajaxReturnVal = '';	// the data returned from the last ajax call
//var checkoutSections = new Array('shipping_box','matmoney_coupon_box','taxes_fees_box','matmoney_giftcard_box','payment_method_box','final_review_box');
var checkoutFormName = "checkoutform";
var fieldErrorColor = "#ffacac";
var loadingGraphicID = 'loadingGraphic';	// the id of the image that will be used to indicate loading
var loadingGraphicOnSrc = '/template_images/loading-roller.gif';	// the url of the image that will be used to indicate loading
var loadingGraphicOffSrc = '/template_images/spacer.gif';	// the url of the place holder image that will be used when not loading
var respDelayMS = 1000;	// the number of millisecojnds to wait for server resposes to ajax requests

function activateLoadingImg() {
	document.getElementById(loadingGraphicID).src = loadingGraphicOnSrc;
}

function deactivateLoadingImg() {
	document.getElementById(loadingGraphicID).src = loadingGraphicOffSrc;
}

function convFormVarsToNameValueStr(formObject) {
	var formAgrs = "";
	var formVarName = '';
	var formVarValue = '';
	if (formObject) {
		for (i=0; i<formObject.elements.length; i++) {
			if (formObject.elements[i].type == "select-one" || formObject.elements[i].type == "select-multiple" || formObject.elements[i].type == "text" || formObject.elements[i].type == "textarea" || formObject.elements[i].type == "checkbox" || formObject.elements[i].type == "hidden") {
				formVarName = formObject.elements[i].name;
				formVarValue = formObject.elements[i].value;
				if (formObject.elements[i].type == "select-one" || formObject.elements[i].type == "select-multiple") {
					formVarValue = formObject.elements[i][formObject.elements[i].selectedIndex].value;
				}
				formAgrs += "&" + formVarName;
				formAgrs += "=" + formVarValue;
			}
		}
	}
	return formAgrs;
}


// Low level function for ajax post requests
// NOTE: nameValueStr must start with '&'
function sendAJAXpostReq(nameValueStr, submitTo) {
	var httpReq = createRequestObject();
	var dateObject= new Date();// always add in unique uid
	var uid = dateObject.getTime()+dateObject.getMilliseconds()+Math.random();
	// hand off to server to get value
	httpReq.abort();
	httpReq.open('post', submitTo, true);
	httpReq.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded');
	httpReq.onreadystatechange = function () {
		if (httpReq.readyState == 4) { //Finished loading the response
			if (httpReq.status && httpReq.status == 200) {
				ajaxReturnVal = httpReq.responseText;
			}
		}
	};
	httpReq.send('uid='+uid+nameValueStr);
}

function sendFormViaAJAXpost(formAction, formObject) {
	// clear out the form fields box/div and turn on loading animation
	activateLoadingImg();
	// build all form elements into a string key/value pair
	var nameValueStr = convFormVarsToNameValueStr(formObject);
	sendAJAXpostReq(nameValueStr, formAction);
	setTimeout(deactivateLoadingImg, respDelayMS);
}

function launchFaceBox(content) {
	$.facebox.settings.opacity = .5; 
	jQuery.facebox(content);
}

/*function toggleSection(id) {
	if (document.getElementById(id) && document.getElementById(id).style.display == "none") {
		document.getElementById(id).style.display = "block";
	} else {
		document.getElementById(id).style.display = "none";
	}
}

function activateCheckoutSection(sectionID) {
	closeAllCheckoutSections();
	document.getElementById(sectionID).style.display = "block";
	document.getElementById(sectionID+"_body").style.display = "block";
	document.getElementById(sectionID+"_trigger").style.display = "none";
}

function closeAllCheckoutSections() {
	for (j=0; j<checkoutSections.length; j++) {
		
		document.getElementById(checkoutSections[j]).style.display = "none";
		alert(j);
	}
}

function closeAllCheckoutBodySections() {
	for (j=0; j<checkoutSections.length; j++) {
		document.getElementById(checkoutSections[j]+"_body").style.display = "none";
	}
}*/

function clearFormErrors(formName) {
	var formObject = document.forms[formName];
	for (i=0; i<formObject.elements.length; i++) {
		var fieldID = formObject.elements[i].name;
		if (document.getElementById(fieldID) && formObject.elements[i].type != "button" && formObject.elements[i].type != "submit") {
			document.getElementById(fieldID).style.backgroundColor = "#FFFFFF";
		}
	}
	return true;
}

function initCheckout(promptForLogin) {
	
	isShippingDataSet();
	if (promptForLogin == true) {
		var content = '<h3><a href="https://www.matcutter.com/cart.php?paction=checkout">Continue Without An Account</a></h3>';
		content += '<h3><a href="https://www.matcutter.com/login.php" class="close">Create An Account</a></h3>';
		content += '<h3><a href="https://www.matcutter.com/login.php" class="close">Login To My Account</a></h3>';
		launchFaceBox(content);
		return false;
	} else {
		document.location = "https://www.matcutter.com/cart.php?paction=checkout";
	}
	return true;
}

// function that verifies that cc num matches cc type slected in pulldown
/*function chkCardType(typeField, numField) {
	var typeNumber = numField.value.substr(0,1);	// get the first digit to determine type
	var typeName = typeField.options[typeField.selectedIndex].value;	// get the value of the card type the user selected
	// 3=Amex, 4=Visa, 5=Mastercard, 6=Discover
	if (typeNumber == "3" && typeName == "amex") {
		return true;
	}
	if (typeNumber == "4" && typeName == "visa") {
		return true;
	}
	if (typeNumber == "5" && typeName == "mastercard") {
		return true;
	}
	if (typeNumber == "6" && typeName == "discover") {
		return true;
	}
	// if we've gotten this far, they do not match up
	alert("The card type you have selected does not\nmatch the card number you have entered.\nPlease correct and re-submit.");
	return false;
}*/

function initPaypal() {
	var isError = 0;
	var errMsg = "The following fields have errors that need to be corrected:\n\n";
	var formObject = document.forms["checkoutform"];
	
	// clear out previous errors and re-evaluate
	clearFormErrors("checkoutform");
	
	// make sure we have an email
	if (formObject.elements["email"].value.length < 5) {
		isError = 1;
		errMsg += " - Email For Order Correspondence\n";
		document.getElementById("email").style.backgroundColor = fieldErrorColor;
	}
	// make sure email matches confirm email
	if (formObject.elements["email"].value != formObject.elements["email2"].value) {
		isError = 1;
		errMsg += " - Email For Order Correspondence Mismatch\n";
		document.getElementById("email").style.backgroundColor = fieldErrorColor;
		document.getElementById("email2").style.backgroundColor = fieldErrorColor;
	}
	
	// evaluate and return accordingly
	if (isError >= 1) {
		alert(errMsg);
		return false;
	} else {
		document.location = 'cart.php?paction=setPaypalExpressChkOut&email='+formObject.elements["email"].value;
	}
}

function ckCheckoutForm(orderGrandTotal) {
	var isError = 0;
	var errMsg = "The following fields have errors that need to be corrected:\n\n";
	var formObject = document.forms["checkoutform"];
	
	// clear out previous errors and re-evaluate
	clearFormErrors("checkoutform");
	
	// make sure we have an email
	if (formObject.elements["email"].value.length < 5) {
		isError = 1;
		errMsg += " - Email For Order Correspondence\n";
		document.getElementById("email").style.backgroundColor = fieldErrorColor;
	}
	// make sure email matches confirm email
	if (formObject.elements["email"].value != formObject.elements["email2"].value) {
		isError = 1;
		errMsg += " - Email For Order Correspondence Mismatch\n";
		document.getElementById("email").style.backgroundColor = fieldErrorColor;
		document.getElementById("email2").style.backgroundColor = fieldErrorColor;
	}
	if (orderGrandTotal > 0) {
		// make sure we have a credit card number
		if (formObject.elements["cc_num"].value.length < 6) {
			isError = 1;
			errMsg += " - Credit Card Number\n";
			document.getElementById("cc_num").style.backgroundColor = fieldErrorColor;
		}
		// make sure we have a credit card cvv2
		if (formObject.elements["cc_cvv2"].value.length < 3) {
			isError = 1;
			errMsg += " - Credit Card CVV2\n";
			document.getElementById("cc_cvv2").style.backgroundColor = fieldErrorColor;
		}
		// make sure we have a credit card name
		if (formObject.elements["cc_name"].value.length < 1) {
			isError = 1;
			errMsg += " - Credit Card Name\n";
			document.getElementById("cc_name").style.backgroundColor = fieldErrorColor;
		}
	}
	// evaluate and return accordingly
	if (isError >= 1) {
		alert(errMsg);
		return false;
	} else {
		formObject.submit();
		return true;
	}
}

// start shipping section function

function setAddressTypeFields(addressTypeObject) {
	if (addressTypeObject.value == "Canada") {
		document.getElementById("ship_to_type_box").style.display = "block";
	} else {
		document.getElementById("ship_to_type_box").style.display = "none";
	}
	return true;
}

function chkShipSection() {
	
	var isError = 0;
	var errMsg = "The following fields have errors that need to be corrected:\n\n";
	var formObject = document.forms["setShippingForm"];
	
	// clear out previous errors and re-evaluate
	clearFormErrors("setShippingForm");
	
	// make sure we have a first name
	if (formObject.elements["ship_to_firstname"].value.length < 1) {
		isError = 1;
		errMsg += " - First Name\n";
		document.getElementById("ship_to_firstname").style.backgroundColor = fieldErrorColor;
	}
	
	// make sure we have a last name
	if (formObject.elements["ship_to_lastname"].value.length < 1) {
		isError = 1;
		errMsg += " - Last Name\n";
		document.getElementById("ship_to_lastname").style.backgroundColor = fieldErrorColor;
	}
	
	// if going to canada, make sure they have selected something in the ship_to_type radio button array
	if (formObject.elements["ship_to_country"][formObject.elements["ship_to_country"].selectedIndex].value == "Canada") {
		var isRadioSelected = 0;
		var selectedRadioVal = "";
		for (i=0; i<formObject.elements["ship_to_type"].length; i++) {
			if (formObject.elements["ship_to_type"][i].checked == true) {
				isRadioSelected = 1;
				selectedRadioVal = formObject.elements["ship_to_type"][i].value;
			}
		}
		if (isRadioSelected == 0) {
			isError = 1;
			errMsg += " - Address Type/Classification\n";
		}
	}
	
	// if commercial address, company name is required...
	if (selectedRadioVal == "Commercial" && formObject.elements["ship_to_company"].value.length < 1) {
		isError = 1;
		errMsg += " - Company Name\n";
		document.getElementById("ship_to_company").style.backgroundColor = fieldErrorColor;
	}
	
	// make sure we have a address
	if (formObject.elements["ship_to_address"].value.length < 1) {
		isError = 1;
		errMsg += " - Address\n";
		document.getElementById("ship_to_address").style.backgroundColor = fieldErrorColor;
	}
	
	// make sure we have a city
	if (formObject.elements["ship_to_city"].value.length < 1) {
		isError = 1;
		errMsg += " - City\n";
		document.getElementById("ship_to_city").style.backgroundColor = fieldErrorColor;
	}
	
	// make sure we have a state
	if (formObject.elements["ship_to_state"][formObject.elements["ship_to_state"].selectedIndex].value == "--Select--") {
		isError = 1;
		errMsg += " - State\n";
		document.getElementById("ship_to_state").style.backgroundColor = fieldErrorColor;
	}
	
	// make sure we have a county if shipping to GA
	if (formObject.elements["ship_to_state"][formObject.elements["ship_to_state"].selectedIndex].value == "GA" && formObject.elements["county_id"].selectedIndex == 0) {
		isError = 1;
		errMsg += " - County\n";
		document.getElementById("county_id").style.backgroundColor = fieldErrorColor;
	}
	
	// make sure we have a Zip/Postal Code
	if (formObject.elements["ship_to_zip"].value.length < 3) {
		isError = 1;
		errMsg += " - Zip/Postal Code\n";
		document.getElementById("ship_to_zip").style.backgroundColor = fieldErrorColor;
	}
	
	// make sure we have a country
	if (formObject.elements["ship_to_country"][formObject.elements["ship_to_country"].selectedIndex].value == "--Select--") {
		isError = 1;
		errMsg += " - Country\n";
		document.getElementById("ship_to_country").style.backgroundColor = fieldErrorColor;
	}
	
	// make sure we have a phone
	if (formObject.elements["ship_to_phone"].value.length < 7) {
		isError = 1;
		errMsg += " - Phone\n";
		document.getElementById("ship_to_phone").style.backgroundColor = fieldErrorColor;
	}
	// evaluate and return accordingly
	if (isError >= 1) {
		alert(errMsg);
		return false;
	} else {
		return true;
	}
}

function ckIsShippingDataSet() {
	if (ajaxReturnVal == "1") {
		document.location = "https://www.matcutter.com/cart.php?paction=checkout";
	} else {
		launchFaceboxWithRemoteResponse('/cart.php','getShippingForm','setShipStartCheckout');
	}
}
function isShippingDataSet() {
	sendAJAXpostReq('&paction=isShippingDataSet', '/cart.php');
	setTimeout(ckIsShippingDataSet, respDelayMS);
}

// start shipping section function

function chkBillSection() {
	
	var isError = 0;
	var errMsg = "The following fields have errors that need to be corrected:\n\n";
	var formObject = document.forms["setBillingForm"];
	
	// clear out previous errors and re-evaluate
	clearFormErrors("setBillingForm");
	
	// make sure we have a first name
	if (formObject.elements["bill_to_firstname"].value.length < 1) {
		isError = 1;
		errMsg += " - First Name\n";
		document.getElementById("bill_to_firstname").style.backgroundColor = fieldErrorColor;
	}
	
	// make sure we have a last name
	if (formObject.elements["bill_to_lastname"].value.length < 1) {
		isError = 1;
		errMsg += " - Last Name\n";
		document.getElementById("bill_to_lastname").style.backgroundColor = fieldErrorColor;
	}
	
	// make sure we have a address
	if (formObject.elements["bill_to_address"].value.length < 1) {
		isError = 1;
		errMsg += " - Address\n";
		document.getElementById("bill_to_address").style.backgroundColor = fieldErrorColor;
	}
	
	// make sure we have a city
	if (formObject.elements["bill_to_city"].value.length < 1) {
		isError = 1;
		errMsg += " - City\n";
		document.getElementById("bill_to_city").style.backgroundColor = fieldErrorColor;
	}
	
	// make sure we have a state
	if (formObject.elements["bill_to_state"][formObject.elements["bill_to_state"].selectedIndex].value == "--Select--") {
		isError = 1;
		errMsg += " - State\n";
		document.getElementById("bill_to_state").style.backgroundColor = fieldErrorColor;
	}
	
	// make sure we have a Zip/Postal Code
	if (formObject.elements["bill_to_zip"].value.length < 3) {
		isError = 1;
		errMsg += " - Zip/Postal Code\n";
		document.getElementById("bill_to_zip").style.backgroundColor = fieldErrorColor;
	}
	
	// make sure we have a country
	if (formObject.elements["bill_to_country"][formObject.elements["bill_to_country"].selectedIndex].value == "--Select--") {
		isError = 1;
		errMsg += " - Country\n";
		document.getElementById("bill_to_country").style.backgroundColor = fieldErrorColor;
	}
	
	// make sure we have a phone
	if (formObject.elements["bill_to_phone"].value.length < 7) {
		isError = 1;
		errMsg += " - Phone\n";
		document.getElementById("bill_to_phone").style.backgroundColor = fieldErrorColor;
	}
	// evaluate and return accordingly
	if (isError >= 1) {
		alert(errMsg);
		return false;
	} else {
		return true;
	}
}

function ckIsBillingDataSet() {
	if (ajaxReturnVal == "1") {
		document.location = "https://www.matcutter.com/cart.php?paction=checkout";
	} else {
		launchFaceboxWithRemoteResponse('/cart.php','getBillingForm','setBillStartCheckout');
	}
}
function isBillingDataSet() {
	sendAJAXpostReq('&paction=isBillingDataSet', '/cart.php');
	setTimeout(ckIsBillingDataSet, respDelayMS);
}

function launchFaceboxWithRemoteResponse(destURL, primaryActionValue, subactionValue) {
	
	$.facebox.settings.opacity = .5;
	/*
	$(document).bind('afterReveal.facebox', function() {
	    $('#facebox .body').width('450px');
	});
	*/
	$.facebox(function() {	    
		$.ajax({
			data: { 'paction' : primaryActionValue, 'subaction' : subactionValue},
			error: function() {
				$.facebox('There was an error when attempting to fetch the shipping form. Please try again shortly.');
			},
			success: function(data) {
				$.facebox(data);
			},
			type: 'post',
			url: destURL
		});
		
	});
}

/*function setShipData() {
	
	// eval first
	if (!chkShipSection()) {
		return false;
	}
	loadingGraphicID = 'shipSectionLoadingGraphic';
	var formObject = document.forms[checkoutFormName];
	formObject.elements["paction"].value = "setShippingData";
	sendFormViaAJAXpost("/cart.php", formObject);
	setTimeout(setShipResp, respDelayMS);
}

function setShipResp() {
	//deactivateLoadingImg();
	var respParts = ajaxReturnVal.split("|");
	if (respParts.length == 3) {
		// set totals in the top header bar
		document.getElementById("shipping_box_total").innerHTML = "$"+parseFloat(respParts[1])+"<div style=\"font-size:.6em; margin-bottom:3px;\">Estimated Delivery: "+respParts[2]+"</div>";
		// activate the "next" button
		document.getElementById("initMatMoneyCouponButtonBox").innerHTML = "<input name=\"checkoutinitbutton\" id=\"checkoutinitbutton\" type=\"button\" value=\"Next\" onClick=\"return activateMatMoneyCouponSection();\" class=\"submitButtonsNew\" style=\"width:25%; font-weight:bold; font-size:1em; padding:5px;\" />";
	}
	return true;
}
*/


/*function getShippingForm(submitTo, formAction, formMethod, paction) {
	sendAJAXpostReq('paction=getShippingForm', '/cart.php')
}

function setShippingForm() {
	
}

// end shipping section function

// start matmoney coupon code section functions
function activateMatMoneyCouponSection() {
	document.getElementById(checkoutSections[0]+"_trigger").style.display = "inline";
	closeAllCheckoutBodySections();
	document.getElementById(checkoutSections[1]).style.display = "block";
	document.getElementById(checkoutSections[1]+"_body").style.display = "block";
}
*/

function setReferralOtherField(menuObject) {
	if (menuObject.value == "Other:") {
		document.getElementById("referralOtherBox").style.display = "block";
		if (document.getElementById("referrer_name")) {
			document.getElementById("referrer_name").focus();
		}
	} else {
		document.getElementById("referralOtherBox").style.display = "none";
	}
}

function setStateOtherInput(stateMenuObj, stateOtherLayerId, stateOtherInputId) {
	if (stateMenuObj.value == "Other") {
		document.getElementById(stateOtherLayerId).style.display = "block";
		if (document.getElementById(stateOtherInputId)) {
			document.getElementById(stateOtherInputId).focus();
		}
	} else {
		document.getElementById(stateOtherLayerId).style.display = "none";
	}
}

function setCountryOtherInput(countryMenuObj, countryOtherLayerId, countryOtherInputId) {
	if (countryMenuObj.value == "Other") {
		document.getElementById(countryOtherLayerId).style.visibility = "visible";
		if (document.getElementById(countryOtherInputId)) {
			//document.getElementById("country_other_input").value = 'Enter your country here.';;
			document.getElementById(countryOtherInputId).focus();
		}
		//document.forms[formName].elements[""].
	} else {
		document.getElementById(countryOtherLayerId).style.visibility = "hidden";
	}
}


/*
+--------------------------------+
| END Checkout related functions |
+--------------------------------+
*/


// returns true if date appears to be valid
// returns false if the date appears to be invalid
// 1arg; = text input object, string should be like: mm/dd/yyyy
function ckDate(textObject) {
	var x = 0;
	var fieldVal = textObject.value;
	var isError = 0;
	var errorMsg = "Date must be in MM/DD/YYYY format.\nExample: 01/30/2009";
	
	if (fieldVal.length === 0 || !fieldVal.length) {
		return true;
	}
	if (fieldVal.length != 10) {	// all dates should be exactly 10 digits
		isError = 1;
	}
	for (x=0; x<fieldVal.length; x++) {
		if (x == 2 || x == 5) {	// delimeter digits must be '/'
			if(fieldVal.charCodeAt(x) != 47){
				isError = 1;
				break;
			} else { continue; }
		}
		if (x == 0) {	// first digit for a month must be 0 or 1
			if(fieldVal.charCodeAt(x) != 48 && fieldVal.charCodeAt(x) != 49){
				isError = 1;
				break;
			} else { continue; }
		}
		if (x == 1) {	// second digit for a month must be 0,1,2 if the first is 1
			if(fieldVal.charCodeAt(0) == 49){
				if(fieldVal.charCodeAt(x) != 48 && fieldVal.charCodeAt(x) != 49 && fieldVal.charCodeAt(x) != 50){
					isError = 1;
					break;
				} else { continue; }
			}
		}
		if (x == 3) {	// first digit for a day must be 0,1,2,3
			if(fieldVal.charCodeAt(x) != 48 && fieldVal.charCodeAt(x) != 49 && fieldVal.charCodeAt(x) != 50 && fieldVal.charCodeAt(x) != 51){
				isError = 1;
				break;
			} else { continue; }
		}
		if (x == 4) {	// second digit for a day must be 0 or 1 if the first is 3
			if(fieldVal.charCodeAt(3) == 51){
				if(fieldVal.charCodeAt(x) != 48 && fieldVal.charCodeAt(x) != 49){
					isError = 1;
					break;
				} else { continue; }
			}
		}
		// all other digits must be between 0-9
		if(fieldVal.charCodeAt(x) < 48 || fieldVal.charCodeAt(x) > 57){
			isError = 1;
			break;
		}
	}
	if (isError == 1) {
		textObject.select();
		alert(errorMsg);
		return false;
	} else {
		return true;
	}
}

// The following function creates an XMLHttpRequest object...
function createRequestObject() {
	
	
	var request_o = false; //declare the variable to hold the object.
	
	var activexmodes=["Msxml2.XMLHTTP", "Microsoft.XMLHTTP"] //activeX versions to check for in IE
	if (window.ActiveXObject) { //Test for support for ActiveXObject in IE first (as XMLHttpRequest in IE7 is broken)
		for (var i=0; i<activexmodes.length; i++) {
			try { request_o = new ActiveXObject(activexmodes[i]) }
			catch(e){ }//suppress error
		}
	} else if (window.XMLHttpRequest) {// if Mozilla, Safari etc
		request_o =  new XMLHttpRequest();
	}
	return request_o; //return the object
}

function ckMatMoneyRedeemForm() {
			
	var formObject = document.forms["redeemMatMoneyForm"];
	var codeValue = formObject.elements["matmoney_code"].value;
	var email = formObject.elements["email"].value;
	
	//var emailForOrder = document.forms["checkoutform"].elements["email"].value;
	
	// make sure we have a code
	if (codeValue.length < 1 || codeValue == "Enter MatMoney™ Code Here") {
		alert("Invalid MatMoney Code Specified");
		return false;
	}
	// make sure we have an email for this order
	// create the request object
	var ajaxReqObj = createRequestObject();
	// always add in unique uid
	var dateObject= new Date();
	var uid = dateObject.getTime()+dateObject.getMilliseconds()+Math.random();
	// hand off to server to set color_id into session array variable
	ajaxReqObj.abort();
	ajaxReqObj.open('post', '/cart.php', true);
	ajaxReqObj.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded');
	ajaxReqObj.onreadystatechange = function () {
		if (ajaxReqObj.readyState == 4 && ajaxReqObj.status == 200) { //Finished loading the response
			if (ajaxReqObj.responseText != "1") {
				var email = window.prompt("Please Enter Email Address For Order Correspondence.\nThis email address must match the email address associated with this MatMoney code.");
				if (email == null) { return false; }
				formObject.elements["email"].value = email;
			}
			formObject.submit();
		}
	};
	ajaxReqObj.send('uid='+uid+'&paction=isEmailOKforMatMoneyCode&code='+codeValue+'&email='+email);
	return true;
}

function ckMatMoneyGiftCardRedeemForm() {
			
	var formObject = document.forms["redeemgiftcardform"];
	var codeValue = formObject.elements["matmoneygiftcard_code"].value;
	var emailForOrder = document.forms["checkoutform"].elements["email"].value;
	
	// make sure we have a code
	if (codeValue.length < 1 || codeValue == "Enter MatMoney™ Code Here") {
		alert("Invalid MatMoney Code Specified");
		return false;
	}
	// all gift cards require email for verification, so grab that now
	var email = window.prompt("Please Enter Email Address For Order Correspondence.\nThis email address must match the email address associated with this Gift Card code.");
	// make sure we have what appears to be a valid email address
	if (email.length < 4) {
		alert("Invalid Email Address Supplied.\nPlease correct and try again.");
		return false;
	}
	// Take that email, bounce off server to validate
	// create the request object
	var ajaxReqObj = createRequestObject();
	// always add in unique uid
	var dateObject= new Date();
	var uid = dateObject.getTime()+dateObject.getMilliseconds()+Math.random();
	// hand off to server to set color_id into session array variable
	ajaxReqObj.abort();
	ajaxReqObj.open('post', '/cart.php', true);
	ajaxReqObj.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded');
	ajaxReqObj.onreadystatechange = function () {
		if (ajaxReqObj.readyState == 4 && ajaxReqObj.status == 200) { //Finished loading the response
			respParts = ajaxReqObj.responseText.split("|");
			if (respParts[0] == "1") {// positive match, set fields and reload page via post
				formObject.elements["paction"].value = 'checkout';
				//formObject.elements["action"].value = 'Proceed To Step 3';
				formObject.submit();
			} else {
				if (document.getElementById("removeMatMoneyGiftCardButton")) {
					document.getElementById("removeMatMoneyGiftCardButton").style.visibility = "hidden";
					document.getElementById("removeMatMoneyGiftCardButton").disabled = true;
				}
				$.facebox.settings.opacity = 0.5;
				jQuery.facebox("<div style=\"margin:15px;\"><h3>Error:</h3>"+respParts[1]+"</div>");
				//alert(respParts[1]);
			}
		}
	};
	ajaxReqObj.send('uid='+uid+'&paction=redeemMatMoneyGiftCardCode&matmoneygiftcard_code='+codeValue+'&email='+email+'&emailForOrder='+emailForOrder);
	return true;
}

function chkStep1Ship() {
	// check the email fields
	if (document.checkoutform.email.value.length < 3) {
		alert("A valid email address is required.\n");
		document.checkoutform.email.focus();
		return false;
	}
	if (document.checkoutform.email.value != document.checkoutform.email2.value) {
		alert("Email address mismatch.\nYou must confirm your email address.");
		document.checkoutform.email2.focus();
		return false;
	}
	//bill to firstname
	if (document.checkoutform.bill_to_firstname.value.length < 1) {
		alert("Billing First Name is required.");
		document.checkoutform.bill_to_firstname.focus();
		return false;
	}
	//bill to lastname
	if (document.checkoutform.bill_to_lastname.value.length < 1) {
		alert("Billing Last Name is required.");
		document.checkoutform.bill_to_lastname.focus();
		return false;
	}
	//bill to address
	if (document.checkoutform.bill_to_address.value.length < 1) {
		alert("Billing Address is required.");
		document.checkoutform.bill_to_address.focus();
		return false;
	}
	//bill to city
	if (document.checkoutform.bill_to_city.value.length < 1) {
		alert("Billing City is required.");
		document.checkoutform.bill_to_city.focus();
		return false;
	}
	//bill to state
	if (document.checkoutform.bill_to_state.value == "--Select--" || document.checkoutform.bill_to_state.value.length < 2) {
		alert("Billing State is required.");
		document.checkoutform.bill_to_state.focus();
		return false;
	}
	//bill to zip
	if (document.checkoutform.bill_to_zip.value.length < 5) {
		alert("Billing Zip is required.");
		document.checkoutform.bill_to_zip.focus();
		return false;
	}
	//bill to country
	if (document.checkoutform.bill_to_country.value.length < 1 || document.checkoutform.bill_to_country.value == "--Select--") {
		alert("Billing Country is required.");
		document.checkoutform.bill_to_country.focus();
		return false;
	}
	if (document.checkoutform.bill_to_country.value == "Other" && document.checkoutform.bill_to_country_other.value.length < 1) {
		alert("Billing Country is required.");
		document.checkoutform.bill_to_country_other.focus();
		return false;
	}
	//bill to phone
	if (document.checkoutform.bill_to_phone.value.length < 1) {
		alert("Billing Telephone is required.");
		document.checkoutform.bill_to_phone.focus();
		return false;
	}
	//ship to firstname
	if (document.checkoutform.ship_to_firstname.value.length < 1) {
		alert("Shipping First Name is required.");
		document.checkoutform.ship_to_firstname.focus();
		return false;
	}
	//ship to lastname
	if (document.checkoutform.ship_to_lastname.value.length < 1) {
		alert("Shipping Last Name is required.");
		document.checkoutform.ship_to_lastname.focus();
		return false;
	}
	//ship to address
	if (document.checkoutform.ship_to_address.value.length < 1) {
		alert("Shipping Address is required.");
		document.checkoutform.ship_to_address.focus();
		return false;
	}
	//ship to city
	if (document.checkoutform.ship_to_city.value.length < 1) {
		alert("Shipping City is required.");
		document.checkoutform.ship_to_city.focus();
		return false;
	}
	// ship to state
	if (document.checkoutform.ship_to_state.value == "--Select--" || document.checkoutform.ship_to_state.value.length < 2) {
		alert("Shipping State is required.");
		document.checkoutform.ship_to_state.focus();
		return false;
	}
	//ship to zip
	if (document.checkoutform.ship_to_zip.value.length < 5) {
		alert("Shipping Zip is required.");
		document.checkoutform.ship_to_zip.focus();
		return false;
	}
	//ship to country
	if (document.checkoutform.ship_to_country.value.length < 1 || document.checkoutform.ship_to_country.value == "--Select--") {
		alert("Shipping Country is required.");
		document.checkoutform.ship_to_country.focus();
		return false;
	}
	if (document.checkoutform.ship_to_country.value == "Other" && document.checkoutform.ship_to_country_other.value.length < 1) {
		alert("Shipping Country is required.");
		document.checkoutform.ship_to_country_other.focus();
		return false;
	}
	//ship to phone
	if (document.checkoutform.ship_to_phone.value.length < 1) {
		alert("Shipping Telephone is required.");
		document.checkoutform.ship_to_phone.focus();
		return false;
	}
	// handle the TAXID stuff
	if (document.checkoutform.ship_to_state.value == "GA" && document.checkoutform.county_id) {
		if (document.checkoutform.county_id.value == '--SELECT--' || document.checkoutform.county_id.value.length < 1) {
			alert("You must select a county if shipping to GA.\n\n" + 
				  "If we have a Tax Id on file for your account\n" +
				  "you will not be charged sales tax.\n\n" + 
				  "If you are a reseller and have not provided\n" + 
				  "us with your Tax Id information click the icon\n" +
				  "next to the county menu to download our tax form.\n\n" +
				  "Email to orders@matcutter.com\n\n");
			document.checkoutform.county_id.focus();
			return false;
		}
	}
	return true;
}

function clearCountyMenu() {
	document.getElementById('countyLabel').innerHTML = '&nbsp;';
	document.getElementById('countyMenu').innerHTML = '&nbsp;';
	return true;
}

function setCounty(menuObject) {
	if (menuObject.value == "GA") {
		var countyMenu = "<select name=\"county_id\" id=\"county_id\" class=\"dropDownMenus\" size=\"1\">    <option value=\"--SELECT--\" class=\"formInputBoxes\" selected>--SELECT--</option>    <option value=\"1\" class=\"formInputBoxes\">Appling</option>    <option value=\"2\" class=\"formInputBoxes\">Atkinson</option>    <option value=\"3\" class=\"formInputBoxes\">Bacon</option>    <option value=\"4\" class=\"formInputBoxes\">Baker</option>    <option value=\"5\" class=\"formInputBoxes\">Baldwin</option>    <option value=\"6\" class=\"formInputBoxes\">Banks</option>    <option value=\"7\" class=\"formInputBoxes\">Barrow</option>    <option value=\"8\" class=\"formInputBoxes\">Bartow</option>    <option value=\"9\" class=\"formInputBoxes\">Ben Hill</option>    <option value=\"10\" class=\"formInputBoxes\">Berrien</option>    <option value=\"11\" class=\"formInputBoxes\">Bibb</option>    <option value=\"12\" class=\"formInputBoxes\">Bleckley</option>    <option value=\"13\" class=\"formInputBoxes\">Brantley</option>    <option value=\"14\" class=\"formInputBoxes\">Brooks</option>    <option value=\"15\" class=\"formInputBoxes\">Bryan</option>    <option value=\"16\" class=\"formInputBoxes\">Bulloch</option>    <option value=\"17\" class=\"formInputBoxes\">Burke</option>    <option value=\"18\" class=\"formInputBoxes\">Butts</option>    <option value=\"19\" class=\"formInputBoxes\">Calhoun</option>    <option value=\"20\" class=\"formInputBoxes\">Camden</option>    <option value=\"21\" class=\"formInputBoxes\">Candler</option>    <option value=\"22\" class=\"formInputBoxes\">Carroll</option>    <option value=\"23\" class=\"formInputBoxes\">Catoosa</option>    <option value=\"24\" class=\"formInputBoxes\">Charlton</option>    <option value=\"25\" class=\"formInputBoxes\">Chatham</option>    <option value=\"26\" class=\"formInputBoxes\">Chattahoochee</option>    <option value=\"27\" class=\"formInputBoxes\">Chattooga</option>    <option value=\"28\" class=\"formInputBoxes\">Cherokee</option>    <option value=\"29\" class=\"formInputBoxes\">Clarke</option>    <option value=\"30\" class=\"formInputBoxes\">Clay</option>    <option value=\"31\" class=\"formInputBoxes\">Clayton</option>    <option value=\"32\" class=\"formInputBoxes\">Clinch</option>    <option value=\"33\" class=\"formInputBoxes\">Cobb</option>    <option value=\"34\" class=\"formInputBoxes\">Coffee</option>    <option value=\"35\" class=\"formInputBoxes\">Colquitt</option>    <option value=\"36\" class=\"formInputBoxes\">Columbia</option>    <option value=\"37\" class=\"formInputBoxes\">Cook</option>    <option value=\"38\" class=\"formInputBoxes\">Coweta</option>    <option value=\"39\" class=\"formInputBoxes\">Crawford</option>    <option value=\"40\" class=\"formInputBoxes\">Crisp</option>    <option value=\"41\" class=\"formInputBoxes\">Dade</option>    <option value=\"42\" class=\"formInputBoxes\">Dawson</option>    <option value=\"43\" class=\"formInputBoxes\">Decatur</option>    <option value=\"161\" class=\"formInputBoxes\">Dekalb\\Atlanta</option>    <option value=\"44\" class=\"formInputBoxes\">Dekalb\\Outside Atlanta</option>    <option value=\"45\" class=\"formInputBoxes\">Dodge</option>    <option value=\"46\" class=\"formInputBoxes\">Dooly</option>    <option value=\"47\" class=\"formInputBoxes\">Dougherty</option>    <option value=\"48\" class=\"formInputBoxes\">Douglas</option>    <option value=\"49\" class=\"formInputBoxes\">Early</option>    <option value=\"50\" class=\"formInputBoxes\">Echols</option>    <option value=\"51\" class=\"formInputBoxes\">Effingham</option>    <option value=\"52\" class=\"formInputBoxes\">Elbert</option>    <option value=\"53\" class=\"formInputBoxes\">Emanuel</option>    <option value=\"54\" class=\"formInputBoxes\">Evans</option>    <option value=\"55\" class=\"formInputBoxes\">Fannin</option>    <option value=\"56\" class=\"formInputBoxes\">Fayette</option>    <option value=\"57\" class=\"formInputBoxes\">Floyd</option>    <option value=\"58\" class=\"formInputBoxes\">Forsyth</option>    <option value=\"59\" class=\"formInputBoxes\">Franklin</option>    <option value=\"160\" class=\"formInputBoxes\">Fulton\\Atlanta</option>    <option value=\"60\" class=\"formInputBoxes\">Fulton\\Outside Atlanta</option>    <option value=\"61\" class=\"formInputBoxes\">Gilmer</option>    <option value=\"62\" class=\"formInputBoxes\">Glascock</option>    <option value=\"63\" class=\"formInputBoxes\">Glynn</option>    <option value=\"64\" class=\"formInputBoxes\">Gordon</option>    <option value=\"65\" class=\"formInputBoxes\">Grady</option>    <option value=\"66\" class=\"formInputBoxes\">Greene</option>    <option value=\"67\" class=\"formInputBoxes\">Gwinnett</option>    <option value=\"68\" class=\"formInputBoxes\">Habersham</option>    <option value=\"69\" class=\"formInputBoxes\">Hall</option>    <option value=\"70\" class=\"formInputBoxes\">Hancock</option>    <option value=\"71\" class=\"formInputBoxes\">Haralson</option>    <option value=\"72\" class=\"formInputBoxes\">Harris</option>    <option value=\"73\" class=\"formInputBoxes\">Hart</option>    <option value=\"74\" class=\"formInputBoxes\">Heard</option>    <option value=\"75\" class=\"formInputBoxes\">Henry</option>    <option value=\"76\" class=\"formInputBoxes\">Houston</option>    <option value=\"77\" class=\"formInputBoxes\">Irwin</option>    <option value=\"78\" class=\"formInputBoxes\">Jackson</option>    <option value=\"79\" class=\"formInputBoxes\">Jasper</option>    <option value=\"80\" class=\"formInputBoxes\">Jeff Davis</option>    <option value=\"81\" class=\"formInputBoxes\">Jefferson</option>    <option value=\"82\" class=\"formInputBoxes\">Jenkins</option>    <option value=\"83\" class=\"formInputBoxes\">Johnson</option>    <option value=\"84\" class=\"formInputBoxes\">Jones</option>    <option value=\"85\" class=\"formInputBoxes\">Lamar</option>    <option value=\"86\" class=\"formInputBoxes\">Lanier</option>    <option value=\"87\" class=\"formInputBoxes\">Laurens</option>    <option value=\"88\" class=\"formInputBoxes\">Lee</option>    <option value=\"89\" class=\"formInputBoxes\">Liberty</option>    <option value=\"90\" class=\"formInputBoxes\">Lincoln</option>    <option value=\"91\" class=\"formInputBoxes\">Long</option>    <option value=\"92\" class=\"formInputBoxes\">Lowndes</option>    <option value=\"93\" class=\"formInputBoxes\">Lumpkin</option>    <option value=\"96\" class=\"formInputBoxes\">Macon</option>    <option value=\"97\" class=\"formInputBoxes\">Madison</option>    <option value=\"98\" class=\"formInputBoxes\">Marion</option>    <option value=\"94\" class=\"formInputBoxes\">McDuffie</option>    <option value=\"95\" class=\"formInputBoxes\">McIntosh</option>    <option value=\"99\" class=\"formInputBoxes\">Meriwether</option>    <option value=\"100\" class=\"formInputBoxes\">Miller</option>    <option value=\"101\" class=\"formInputBoxes\">Mitchell</option>    <option value=\"102\" class=\"formInputBoxes\">Monroe</option>    <option value=\"103\" class=\"formInputBoxes\">Montgomery</option>    <option value=\"104\" class=\"formInputBoxes\">Morgan</option>    <option value=\"105\" class=\"formInputBoxes\">Murray</option>    <option value=\"106\" class=\"formInputBoxes\">Muscogee</option>    <option value=\"107\" class=\"formInputBoxes\">Newton</option>    <option value=\"108\" class=\"formInputBoxes\">Oconee</option>    <option value=\"109\" class=\"formInputBoxes\">Oglethorpe</option>    <option value=\"110\" class=\"formInputBoxes\">Paulding</option>    <option value=\"111\" class=\"formInputBoxes\">Peach</option>    <option value=\"112\" class=\"formInputBoxes\">Pickens</option>    <option value=\"113\" class=\"formInputBoxes\">Pierce</option>    <option value=\"114\" class=\"formInputBoxes\">Pike</option>    <option value=\"115\" class=\"formInputBoxes\">Polk</option>    <option value=\"116\" class=\"formInputBoxes\">Pulaski</option>    <option value=\"117\" class=\"formInputBoxes\">Putnam</option>    <option value=\"118\" class=\"formInputBoxes\">Quitman</option>    <option value=\"119\" class=\"formInputBoxes\">Rabun</option>    <option value=\"120\" class=\"formInputBoxes\">Randolph</option>    <option value=\"121\" class=\"formInputBoxes\">Richmond</option>    <option value=\"122\" class=\"formInputBoxes\">Rockdale</option>    <option value=\"123\" class=\"formInputBoxes\">Schley</option>    <option value=\"124\" class=\"formInputBoxes\">Screven</option>    <option value=\"125\" class=\"formInputBoxes\">Seminole</option>    <option value=\"126\" class=\"formInputBoxes\">Spalding</option>    <option value=\"127\" class=\"formInputBoxes\">Stephens</option>    <option value=\"128\" class=\"formInputBoxes\">Stewart</option>    <option value=\"129\" class=\"formInputBoxes\">Sumter</option>    <option value=\"130\" class=\"formInputBoxes\">Talbot</option>    <option value=\"131\" class=\"formInputBoxes\">Taliaferro</option>    <option value=\"132\" class=\"formInputBoxes\">Tattnall</option>    <option value=\"133\" class=\"formInputBoxes\">Taylor</option>    <option value=\"134\" class=\"formInputBoxes\">Telfair</option>    <option value=\"135\" class=\"formInputBoxes\">Terrell</option>    <option value=\"136\" class=\"formInputBoxes\">Thomas</option>    <option value=\"137\" class=\"formInputBoxes\">Tift</option>    <option value=\"138\" class=\"formInputBoxes\">Toombs</option>    <option value=\"139\" class=\"formInputBoxes\">Towns</option>    <option value=\"140\" class=\"formInputBoxes\">Treutlen</option>    <option value=\"141\" class=\"formInputBoxes\">Troup</option>    <option value=\"142\" class=\"formInputBoxes\">Turner</option>    <option value=\"143\" class=\"formInputBoxes\">Twiggs</option>    <option value=\"144\" class=\"formInputBoxes\">Union</option>    <option value=\"145\" class=\"formInputBoxes\">Upson</option>    <option value=\"146\" class=\"formInputBoxes\">Walker</option>    <option value=\"147\" class=\"formInputBoxes\">Walton</option>    <option value=\"148\" class=\"formInputBoxes\">Ware</option>    <option value=\"149\" class=\"formInputBoxes\">Warren</option>    <option value=\"150\" class=\"formInputBoxes\">Washington</option>    <option value=\"151\" class=\"formInputBoxes\">Wayne</option>    <option value=\"152\" class=\"formInputBoxes\">Webster</option>    <option value=\"153\" class=\"formInputBoxes\">Wheeler</option>    <option value=\"154\" class=\"formInputBoxes\">White</option>    <option value=\"155\" class=\"formInputBoxes\">Whitfield</option>    <option value=\"156\" class=\"formInputBoxes\">Wilcox</option>    <option value=\"157\" class=\"formInputBoxes\">Wilkes</option>    <option value=\"158\" class=\"formInputBoxes\">Wilkinson</option>    <option value=\"159\" class=\"formInputBoxes\">Worth</option></select>";
		document.getElementById('countyLabel').innerHTML = 'County:';
		document.getElementById('countyMenu').innerHTML = countyMenu + '<a href="/Resale-Tax-Form.pdf" target="_blank"><img src="/images/acrobat_icon.gif" width="16" height="16" border="0" title="Download the Reseller Tax Form" align="middle"></a>';
	} else {
		clearCountyMenu();
	}
}

function setTaxIdField(menuObject) {
	if (menuObject.value == "GA") {
		document.getElementById("taxidField").style.display = "block";
	} else {
		document.getElementById("taxidField").style.display = "none";
	}
}

// get the global xmlreq object
var http = createRequestObject();

function updateShippingMethod(selectObj, isForPaypal) {
	if (isForPaypal == "1") {
		document.step3form.action.value = 'reviewPaypal';
	} else {
		document.step3form.action.value = 'Proceed To Step 3';
	}
	//document.step3form.action.value = selectObj.value;
	document.step3form.submit();
}

function setStepOneShipPrice(selectObj, formName) {
	// clear out previous options
	document.getElementById('shipping_price').innerHTML = '';
	// make sure we have a shipping option selected
	if (selectObj.value == 0) {
		alert("You must select a shipping method.");
		selectObj.focus();
		return false;
	}
	// make sure we have a zip code
	if (document.forms[0].ship_to_zip.value.length < 5) {
		alert("You must enter a valid zip code.");
		document.forms[0].ship_to_zip.select();
		selectObj.selectedIndex = 0;
		return false;
	}
	// hand off to server to get value
	http.abort();
	http.open('post', 'cart.php');
	http.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded');
	http.onreadystatechange = function () {
		if (http.readyState == 4) { //Finished loading the response
			var response = http.responseText;
			document.getElementById('shipping_price').innerHTML = response;
		}
	};
	http.send('action=getShippingPrice&shipping_method=' + selectObj.value + '&zip=' + document.forms[0].ship_to_zip.value);
	return false;
}