// JavaScript Document
var itemCount=0;
/***********************************************
* AnyLink Drop Down Menu- © Dynamic Drive (www.dynamicdrive.com)
* This notice MUST stay intact for legal use
* Visit http://www.dynamicdrive.com/ for full source code
***********************************************/

//Contents for menu 1
var menu1=new Array()
menu1[0]='<a href="index.php">Home</a>'

//Contents for menu 2, and so on
var menu2=new Array()
menu2[0]='<a href="aboutus.html">About Us</a>'
menu2[1]='<a href="news.php">News</a>'
menu2[2]='<a href="staff.html">Staff</a>'
menu2[3]='<a href="map.html">Campsite Map</a>'
menu2[4]='<a href="location.html">Driving Directions</a>'
menu2[5]='<a href="history.html">History</a>'
menu2[6]='<a href="directors.php">Board of Directors</a>'
menu2[7]='<a href="facilities.html">Facilities</a>'
menu2[8]='<a href="http://www.lutherhill.org/lutherblog">Blog</a>'

//Contents for menu 3, and so on
var menu3=new Array()
menu3[0]='<a href="summercamp.php">Summer Camp</a>'

var menu4=new Array()
menu4[0]='<a href="retreat.php">Retreat</a>'
menu4[1]='<a href="rv.php">RV Info</a>'
		
		
var menu5=new Array()
menu5[0]='<a href="calendar.html">Calendar</a>'

var menu6=new Array()
menu6[0]='<a href="support.php">Support</a>'
menu6[1]='<a href="campaign.html">Campaign</a>'
menu6[2]='<a href="giving.html">Online Giving</a>'
menu6[3]='<a href="store.php">Store</a>'
		
		
var menuwidth='165px' //default menu width
var menubgcolor='#cb9b13'  //menu bgcolor
var disappeardelay=250  //menu disappear speed onMouseout (in miliseconds)
var hidemenu_onclick="yes" //hide menu when user clicks within menu?

/////No further editting needed

var ie4=document.all
var ns6=document.getElementById&&!document.all

if (ie4||ns6)
document.write('<div id="dropmenudiv" style="visibility:hidden;width:'+menuwidth+';background-color:'+menubgcolor+'" onMouseover="clearhidemenu()" onMouseout="dynamichide(event)"></div>')

function getposOffset(what, offsettype){
var totaloffset=(offsettype=="left")? what.offsetLeft : what.offsetTop;
var parentEl=what.offsetParent;
while (parentEl!=null){
totaloffset=(offsettype=="left")? totaloffset+parentEl.offsetLeft : totaloffset+parentEl.offsetTop;
parentEl=parentEl.offsetParent;
}
return totaloffset;
}


function showhide(obj, e, visible, hidden, menuwidth){
if (ie4||ns6)
dropmenuobj.style.left=dropmenuobj.style.top="-500px"
if (menuwidth!=""){
dropmenuobj.widthobj=dropmenuobj.style
dropmenuobj.widthobj.width=menuwidth
}
if (e.type=="click" && obj.visibility==hidden || e.type=="mouseover")
obj.visibility=visible
else if (e.type=="click")
obj.visibility=hidden
}

function iecompattest(){
return (document.compatMode && document.compatMode!="BackCompat")? document.documentElement : document.body
}

function clearbrowseredge(obj, whichedge){
var edgeoffset=0
if (whichedge=="rightedge"){
var windowedge=ie4 && !window.opera? iecompattest().scrollLeft+iecompattest().clientWidth-15 : window.pageXOffset+window.innerWidth-15
dropmenuobj.contentmeasure=dropmenuobj.offsetWidth
if (windowedge-dropmenuobj.x < dropmenuobj.contentmeasure)
edgeoffset=dropmenuobj.contentmeasure-obj.offsetWidth
}
else{
var topedge=ie4 && !window.opera? iecompattest().scrollTop : window.pageYOffset
var windowedge=ie4 && !window.opera? iecompattest().scrollTop+iecompattest().clientHeight-15 : window.pageYOffset+window.innerHeight-18
dropmenuobj.contentmeasure=dropmenuobj.offsetHeight
if (windowedge-dropmenuobj.y < dropmenuobj.contentmeasure){ //move up?
edgeoffset=dropmenuobj.contentmeasure+obj.offsetHeight
if ((dropmenuobj.y-topedge)<dropmenuobj.contentmeasure) //up no good either?
edgeoffset=dropmenuobj.y+obj.offsetHeight-topedge
}
}
return edgeoffset
}

function populatemenu(what){
if (ie4||ns6)
dropmenuobj.innerHTML=what.join("")
}


function dropdownmenu(obj, e, menucontents, menuwidth){
if (window.event) event.cancelBubble=true
else if (e.stopPropagation) e.stopPropagation()
clearhidemenu()
dropmenuobj=document.getElementById? document.getElementById("dropmenudiv") : dropmenudiv
populatemenu(menucontents)

if (ie4||ns6){
showhide(dropmenuobj.style, e, "visible", "hidden", menuwidth)
dropmenuobj.x=getposOffset(obj, "left")
dropmenuobj.y=getposOffset(obj, "top")
dropmenuobj.style.left=dropmenuobj.x-clearbrowseredge(obj, "rightedge")+"px"
dropmenuobj.style.top=dropmenuobj.y-clearbrowseredge(obj, "bottomedge")+obj.offsetHeight+"px"
}

return clickreturnvalue()
}

function clickreturnvalue(){
if (ie4||ns6) return false
else return true
}

function contains_ns6(a, b) {
while (b.parentNode)
if ((b = b.parentNode) == a)
return true;
return false;
}

function dynamichide(e){
if (ie4&&!dropmenuobj.contains(e.toElement))
delayhidemenu()
else if (ns6&&e.currentTarget!= e.relatedTarget&& !contains_ns6(e.currentTarget, e.relatedTarget))
delayhidemenu()
}

function hidemenu(e){
if (typeof dropmenuobj!="undefined"){
if (ie4||ns6)
dropmenuobj.style.visibility="hidden"
}
}

function delayhidemenu(){
if (ie4||ns6)
delayhide=setTimeout("hidemenu()",disappeardelay)
}

function clearhidemenu(){
if (typeof delayhide!="undefined")
clearTimeout(delayhide)
}

if (hidemenu_onclick=="yes")
document.onclick=hidemenu
//
//
//
//
/*
ALSO NEED LIVE DATA BETWEEN ELEMENTS AND CHECKOUT
*/
//
//
//
//
var currentStep = 1;

function switchVis(targetIdOn, targetIdOff) {
	if (targetIdOn != '') {
		toggle(targetIdOn, true);
	}
	if (targetIdOff != '') {
		toggle(targetIdOff, false);
	}
}

function toggle(targetId, display) {
	target = document.getElementById(targetId);
	if (display == true){
		//target.style.display = 'block';
		target.className = 'visible';
	} else {
		//target.style.display = 'none';
		target.className = 'invisible';
	}
}

function prevStep() {			
					
				switchVis('shopitems'+(currentStep-1), 'shopitems'+currentStep);
				
				//confirm('The current step moving backward is '+currentStep);
				currentStep--;
	
		
	return false;
}

function retPreCheckout() {			
					
				switchVis('shopitems'+(currentStep), 'checkout');
				
				//confirm('The current step moving backward is '+currentStep);
				
	
		
	return false;
}

function nextStep() {
			

				switchVis('shopitems'+(currentStep+1), 'shopitems'+currentStep);
				
				//confirm('The current step advancing is '+currentStep);
				//recently added incrementor below
				currentStep++;
	
		return false;
}

function checkout(itemCount) {
			
			
				
				//alert ('The current step advancing is '+currentStep);
				//for next loop count to $itemCount
				//if getelementid qty of each item>0, then
				//print getelementid description, getelementid price, getelementidquantity
				//next
				//print total
				var listyes=0;
				var cartTotal=0;

for(i=1; i <= itemCount; i++){
	
	if (document.getElementById('itemquantity'+i).value != '') {
		listyes=1;
	} 
}
	

	if(listyes>0){
		
		switchVis('checkout', 'shopitems'+currentStep);
		
		returnText = '<table style="width:100%;"><tr><td style="text-align:left; text-decoration:underline;">Item Part Number&nbsp;&nbsp;</td><td style="text-align:left; text-decoration:underline;">Description&nbsp;&nbsp;</td><td style="text-align:right; text-decoration:underline;">Price&nbsp;&nbsp;</td><td style="text-align:right; text-decoration:underline;">Qty</td></tr>';
		returnText += '<tr><td colspan="4">&nbsp;</td></tr>';
		for(i=1; i <= itemCount ;i++){
			
			if (document.getElementById('itemquantity'+i).value != '') {
	
		
				if (document.getElementById('itempartnumber'+i).value != '') {
					returnText += '<tr><td style="text-align:left;">'+document.getElementById('itempartnumber'+i).value+'</td>';
					//returnText += 'itpart ok';
				}
				
				if (document.getElementById('itemname'+i).value != '') {
					returnText += '<td style="text-align:left;">'+ document.getElementById('itemname'+i).value+'</td>';
					//returnText += 'itname ok';
				}
			
				if (document.getElementById('itemprice'+i).value != '') {
					returnText += '<td style="text-align:right;">'+ document.getElementById('itemprice'+i).value+'</td>';
					cartPrice=document.getElementById('itemprice'+i).value;
					//returnText += 'itpprice ok';
				}
			
				if (document.getElementById('itemquantity'+i).value != '') {
					returnText += '<td style="text-align:right;">'+ document.getElementById('itemquantity'+i).value+'</td></tr>';
					cartQuant=document.getElementById('itemquantity'+i).value;
					//returnText += 'itquant ok';
				}
		
				
				if (document.getElementById('itemquantity'+i).value != ''&&document.getElementById('itemprice'+i).value != ''){
					cartTotal=cartTotal+(cartPrice*cartQuant);
					cartPrice=0;
					cartQuant=0;
				}
			}
	
			
		}
			returnText +='<tr><td colspan="4">&nbsp;</td></tr>';
			returnText +='<tr><td colspan="2" style="text-align:right;">Cart Total: </td><td style="text-align:right;">&nbsp;';
			returnText += cartTotal.toFixed(2);
			returnText +='</td><td>&nbsp;</td></tr>';
			returnText +='<tr><td colspan="4">&nbsp;</td></tr>';
			returnText +='<tr><td colspan="4">';
			//returnText += document.getElementById('shipMessage').value;
			returnText +='</td></tr>';
			returnText += '</table>';
			returnText +='<br />';
	
			
			target = document.getElementById('reviewSection');
			target.innerHTML = returnText;
		
	} else {
		alert ('You have not entered any order quantities');
	}
	
		return false;
}

function checkForm(){
	
	if (document.getElementById('realname').value == ''){
		alert ('You have not entered your name');
		return false;
	}

	if (document.getElementById('Address').value == ''){
		alert ('You have not entered your address');
		return false;
	}
	
	if (document.getElementById('CityStateZip').value == ''){
		alert ('You have not entered your city, state and zip');
		return false;
	}
	
	if (document.getElementById('Phone').value == ''){
		alert ('You have not entered your phone number');
		return false;
	}
	
	if (document.getElementById('email').value == ''){
		alert ('You have not entered your email address');
		return false;
	}
	// document.getElementsByName("adColor")[0].checked == false
	if (document.getElementsByName("SendingCheck")[0].checked == false&&document.getElementById('CCNumber').value == ''){
		alert ('You have not specified check or credit card payment');
		return false;
	}
	
	if (document.getElementById('CCNumber').value != ''&&document.getElementsByName("Visa")[0].checked == false&&document.getElementsByName("MC")[0].checked == false&&document.getElementsByName("Discover")[0].checked == false){
		alert ('You have not specified your credit card type');
		return false;
	}
	
	if (document.getElementById('CCNumber').value != ''&&document.getElementById('ExpirationDate').value == ''){
		alert ('If you are specifying a credit card payment, please include an expiration date');
		return false;
	}
	
	if (document.getElementById('CCNumber').value != ''&&document.getElementById('SecCode').value == ''){
	alert ('If you are specifying a credit card payment, please include the security code');
	return false;
	}
	
	return true;
}

function checkForm2(){
	
	if (document.getElementById('DonorNames').value == ''||document.getElementById('DonorNames').value == ' '){
		alert ('You have not specified a name for the Donor Names entry');
		return false;
	}

	if (document.getElementById('Donation').value == ''||document.getElementById('Donation').value == ' '){
		alert ('You have not specified a donation amount');
		return false;
	}
	
	
	if (document.getElementById('Donation').value <1){
		alert ('You have not specified a valid donation amount');
		return false;
	}
	
	var dollaramount =document.getElementById('Donation').value;
	if (isNaN(dollaramount)) {
		  alert( "The donation entry is not a number!");
		  return false;
	}
	
	return true;
}


function checkForm3(){

	
		alert ('Thank you for your donation. You will now be transferred to a secure donation payment form.');
	
	
	
	return true;
}

/*
function checkForm(){
	
	if (yourinfo.realname.value == ''){
		alert ('You have not entered your name');
		return false;
	}

	if (yourinfo.Address.value == ''){
		alert ('You have not entered your address');
		return false;
	}
	
	if (yourinfo.CityStateZip.value == ''){
		alert ('You have not entered your city, state and zip');
		return false;
	}
	
	if (yourinfo.Phone.value == ''){
		alert ('You have not entered your phone number');
		return false;
	}
	
	if (yourinfo.email.value == ''){
		alert ('You have not entered your email address');
		return false;
	}
	// !yourinfo.farm1.checked
	if (!yourinfo.SendingCheck.checked &&yourinfo.CCNumber.value == ''){
		alert ('You have not specified check or credit card payment');
		return false;
	}
	

	
	if (yourinfo.CCNumber.value != ''&&yourinfo.ExpirationDate.value == ''){
		alert ('If you are specifying a credit card payment, please include an expiration date');
		return false;
	}
	
	if (yourinfo.email.value != ''&&yourinfo.email.value != ' ') {
	var regex = /^(([\-\w]+)\.?)+@(([\-\w]+)\.?)+\.[a-zA-Z]{2,4}$/;
	if(regex.test(yourinfo.email.value)){
		return true;
	}
	else{
		alert('Enter a valid email address');
		return false;
	}
	
	return true;
}
*/


/*
function showCurrent() {
	target = document.getElementById('advertGroup');
	value1 = target.options[target.selectedIndex].value;
	if (value1 == "") {
		toggle(oldGroup, false);
	} else {
		switchVis(value1, oldGroup);
	}
	oldGroup = value1;
	// hide submit and deselect advert
	toggleHidden('adQuestion1Submit', false);
	document.getElementsByName("advert")[0].checked = true;
}

*/