// flex pass form js

var prices = new Array();
var tick_count, price, hidPrice, ticketSub, hiddenTicketsSubtotal, num_tickets, donSub, hiddenDonationSubtotal, subtotalSub, hiddenSubtotal, savings, saving, hiddenSavings, totalSub, hiddenTotal;

// show/date array
var show_array = new Array();
show_array[0] = [""];
show_array[1] = [ // holes
				["Sat, September 25, 2010 at 5:00pm","2010-09-25 17:00:00"],
				["Sun, September 26, 2010 at 7:00pm","2010-09-26 19:00:00"],
				["Tue, September 28, 2010 at 7:30pm","2010-09-28 19:30:00"],
				["Thu, September 30, 2010 at 2:00pm","2010-09-30 14:00:00"],
				["Fri, October 1, 2010 at 7:30pm","2010-10-01 19:30:00"],
				["Sun, October 3, 2010 at 2:00pm","2010-10-03 14:00:00"],
				["Wed, October 6, 2010 at 6:30pm","2010-10-06 18:30:00"],
				["Fri, October 8, 2010 at 7:30pm","2010-10-08 19:30:00"],
				["Sat, October 9, 2010 at 5:00pm","2010-10-09 17:00:00"],
				["Sat, October 9, 2010 at 9:00pm","2010-10-09 21:00:00"],
				["Sun, October 10, 2010 at 2:00pm","2010-10-10 14:00:00"],
				["Wed, October 13, 2010 at 7:30pm","2010-10-13 19:30:00"],
				["Fri, October 15, 2010 at 7:30pm","2010-10-15 19:30:00"],
				["Sat, October 16, 2010 at 4:00pm","2010-10-16 16:00:00"],
				["Sat, October 16, 2010 at 8:00pm","2010-10-16 20:00:00"],
				["Sun, October 17, 2010 at 2:00pm","2010-10-17 14:00:00"],
				["Thu, October 21, 2010 at 7:30pm","2010-10-21 19:30:00"],
				["Sat, October 23, 2010 at 1:00pm","2010-10-23 13:00:00"],
				["Sat, October 23, 2010 at 5:00pm","2010-10-23 17:00:00"],
				["Tue, October 26, 2010 at 6:30pm","2010-10-26 18:30:00"],
				["Thu, October 28, 2010 at 7:30pm","2010-10-28 19:30:00"],
				["Sat, October 30, 2010 at 1:00pm","2010-10-30 13:00:00"],
				["Sat, October 30, 2010 at 5:00pm","2010-10-30 17:00:00"],
				["Thu, November 4, 2010 at 7:30pm","2010-11-04 19:30:00"],
				["Fri, November 5, 2010 at 7:30pm","2010-11-05 19:30:00"],
				["Sat, November 6, 2010 at 5:00pm","2010-11-06 17:00:00"]
				]; // holes
				
show_array[2] = [ // mary's wedding
				["Wed, November 3, 2010 at 6:30pm","2010-11-03 18:30:00"],
				["Thu, November 4, 2010 at 7:30pm","2010-11-04 19:30:00"],
				["Fri, November 5, 2010 at 7:30pm","2010-11-05 19:30:00"],
				["Sat, November 6, 2010 at 1:00pm","2010-11-06 13:00:00"],
				["Sat, November 6, 2010 at 5:00pm","2010-11-06 17:00:00"],
				["Sun, November 7, 2010 at 2:00pm","2010-11-07 14:00:00"],
				["Tue, November 9, 2010 at 7:30pm","2010-11-09 19:30:00"],
				["Thu, November 11, 2010 at 7:30pm","2010-11-11 19:30:00"],
				["Fri, November 12, 2010 at 7:30pm","2010-11-12 19:30:00"],
				["Sat, November 13, 2010 at 5:00pm","2010-11-13 17:00:00"],
				["Sat, November 13, 2010 at 9:00pm","2010-11-13 21:00:00"],
				["Sun, November 14, 2010 at 2:00pm","2010-11-14 14:00:00"],
				["Thu, November 18, 2010 at 2:00pm","2010-11-18 14:00:00"],
				["Thu, November 18, 2010 at 7:30pm","2010-11-18 19:30:00"],
				["Fri, November 19, 2010 at 7:30pm","2010-11-19 19:30:00"],
				["Sat, November 20, 2010 at 1:00pm","2010-11-20 13:00:00"],
				["Sat, November 20, 2010 at 5:00pm","2010-11-20 17:00:00"],
				["Sun, November 21, 2010 at 2:00pm","2010-11-21 14:00:00"],
				["Tue, November 23, 2010 at 6:30pm","2010-11-23 18:30:00"],
				["Fri, November 26, 2010 at 8:00pm","2010-11-26 20:00:00"],
				["Sat, November 27, 2010 at 4:00pm","2010-11-27 16:00:00"],
				["Sat, November 27, 2010 at 8:00pm","2010-11-27 20:00:00"],
				["Sun, November 28, 2010 at 2:00pm","2010-11-28 14:00:00"],
				["Sun, November 28, 2010 at 7:00pm","2010-11-28 19:00:00"],
				["Wed, December 1, 2010 at 7:30pm","2010-12-01 19:30:00"],
				["Thu, December 2, 2010 at 2:00pm","2010-12-02 14:00:00"],
				["Thu, December 2, 2010 at 7:30pm","2010-12-02 19:30:00"],
				["Fri, December 3, 2010 at 7:30pm","2010-12-03 19:30:00"],
				["Sat, December 4, 2010 at 5:00pm","2010-12-04 17:00:00"]
				]; // mary's wedding
				
show_array[3] = [ // a christmas carol
				["Fri, November 26, 2010 at 5:00pm","2010-11-26 17:00:00"], 
				["Sat, November 27, 2010 at 3:00pm","2010-11-27 15:00:00"],
				["Sat, November 27, 2010 at 7:00pm","2010-11-27 19:00:00"],
				["Sun, November 28, 2010 at 3:00pm","2010-11-28 15:00:00"],
				["Fri, December 3, 2010 at 7:00pm","2010-12-03 19:00:00"],
				["Sat, December 4, 2010 at 3:00pm","2010-12-04 15:00:00"],
				["Sat, December 4, 2010 at 7:00pm","2010-12-04 19:00:00"],
				["Sun, December 5, 2010 at 3:00pm","2010-12-05 15:00:00"],
				["Fri, December 10, 2010 at 7:00pm","2010-12-10 19:00:00"],
				["Sat, December 11, 2010 at 3:00pm","2010-12-11 15:00:00"],
				["Sat, December 11, 2010 at 7:00pm","2010-12-11 19:00:00"],
				["Sun, December 12, 2010 at 3:00pm","2010-12-12 15:00:00"],
				["Fri, December 17, 2010 at 7:00pm","2010-12-17 19:00:00"],
				["Sat, December 18, 2010 at 3:00pm","2010-12-18 15:00:00"],
				["Sat, December 18, 2010 at 7:00pm","2010-12-18 19:00:00"],
				["Sun, December 19, 2010 at 2:00pm","2010-12-19 14:00:00"],
				["Sun, December 19, 2010 at 5:00pm","2010-12-19 17:00:00"],
				["Tue, December 21, 2010 at 7:00pm","2010-12-21 17:00:00"],
				["Wed, December 22, 2010 at 7:00pm","2010-12-22 19:00:00"],
				["Thu, December 23, 2010 at 7:00pm","2010-12-23 19:00:00"],
				["Fri, December 24, 2010 at 3:00pm","2010-12-24 15:00:00"],
				["Sun, December 26, 2010 at 2:00pm","2010-12-26 14:00:00"],
				["Sun, December 26, 2010 at 5:00pm","2010-12-26 17:00:00"]
				]; // a christmas carol
				
show_array[4] = [ // the diary of anne frank
				["Tue, January 18, 2011 at 7:30pm","2011-01-18 19:30:00"],
				["Wed, January 19, 2011 at 6:30pm","2011-01-19 18:30:00"],
				["Thu, January 20, 2011 at 7:30pm","2011-01-20 19:30:00"],
				["Fri, January 21, 2011 at 7:30pm","2011-01-21 19:30:00"],
				["Sat, January 22, 2011 at 1:00pm","2011-01-22 13:00:00"],
				["Sat, January 22, 2011 at 5:00pm","2011-01-22 17:00:00"],
				["Sun, January 23, 2011 at 2:00pm","2011-01-23 14:00:00"],
				["Fri, January 28, 2011 at 7:30pm","2011-01-28 19:30:00"],
				["Sat, January 29, 2011 at 9:00pm","2011-01-29 21:00:00"],
				["Sun, January 30, 2011 at 2:00pm","2011-01-30 14:00:00"],
				["Sun, January 30, 2011 at 7:00pm","2011-01-30 19:00:00"],
				["Thu, February 3, 2011 at 7:30pm","2011-02-03 19:30:00"],
				["Fri, February 4, 2011 at 7:30pm","2011-02-04 19:30:00"],
				["Sat, February 5, 2011 at 5:00pm","2011-02-05 17:00:00"],
				["Sun, February 6, 2011 at 2:00pm","2011-02-06 14:00:00"],
				["Tue, February 8, 2011 at 6:30pm","2011-02-08 18:30:00"],
				["Thu, February 10, 2011 at 2:00pm","2011-02-10 14:00:00"],
				["Sat, February 12, 2011 at 4:00pm","2011-02-12 16:00:00"],
				["Sat, February 12, 2011 at 8:00pm","2011-02-12 20:00:00"],
				["Wed, February 16, 2011 at 7:30pm","2011-02-16 19:30:00"],
				["Sat, February 19, 2011 at 5:00pm","2011-02-19 17:00:00"],
				["Thu, February 24, 2011 at 7:30pm","2011-02-24 19:30:00"]
				]; // the diary of anne frank

show_array[5] = [ // going solo: neat
				["Thu, February 10, 2011 at 7:30pm","2011-02-10 19:30:00"],
				["Fri, February 11, 2011 at 7:30pm","2011-02-11 19:30:00"],
				["Sun, February 13, 2011 at 7:00pm","2011-02-13 19:00:00"],
				["Tue, February 15, 2011 at 7:30pm","2011-02-15 19:30:00"],
				["Sat, February 19, 2011 at 5:00pm","2011-02-19 17:00:00"],
				["Sun, February 20, 2011 at 2:00pm","2011-02-20 14:00:00"],
				["Sat, February 26, 2011 at 8:00pm","2011-02-26 20:00:00"],
				["Thu, March 3, 2011 at 2:00pm","2011-03-03 14:00:00"],
				["Thu, March 3, 2011 at 7:30pm","2011-03-03 19:30:00"],
				["Fri, March 4, 2011 at 7:30pm","2011-03-04 19:30:00"],
				["Sat, March 5, 2011 at 5:00pm","2011-03-05 17:00:00"],
				["Sun, March 6, 2011 at 2:00pm","2011-03-06 14:00:00"]
				]; // going solo: neat

show_array[6] = [ // going solo: fire in the garden
				["Sat, February 12, 2011 at 5:00pm","2011-02-12 17:00:00"],
				["Wed, February 16, 2011 at 6:30pm","2011-02-16 18:30:00"],
				["Fri, February 18, 2011 at 7:30pm","2011-02-18 19:30:00"],
				["Sat, February 19, 2011 at 9:00pm","2011-02-19 21:00:00"],
				["Sun, February 20, 2011 at 5:00pm","2011-02-20 17:00:00"],
				["Tue, February 22, 2011 at 6:30pm","2011-02-22 18:30:00"],
				["Wed, February 23, 2011 at 7:30pm","2011-02-23 19:30:00"],
				["Thu, February 24, 2011 at 7:30pm","2011-02-24 19:30:00"],
				["Sat, February 26, 2011 at 4:00pm","2011-02-26 16:00:00"],
				["Sun, February 27, 2011 at 2:00pm","2011-02-27 14:00:00"],
				["Sun, February 27, 2011 at 5:00pm","2011-02-27 17:00:00"]
				]; // going solo: fire in the garden

show_array[7] = [ // going solo: in acting shakespeare
				["Sat, February 19, 2011 at 1:00pm","2011-02-19 13:00:00"],
				["Fri, February 25, 2011 at 7:30pm","2011-02-25 19:30:00"],
				["Sat, February 26, 2011 at 1:00pm","2011-02-26 13:00:00"],
				["Thu, March 10, 2011 at 2:00pm","2011-03-10 14:00:00"],
				["Thu, March 10, 2011 at 7:30pm","2011-03-10 19:30:00"],
				["Sun, March 13, 2011 at 2:00pm","2011-03-13 14:00:00"]
				]; // going solo: in acting shakespeare
				
show_array[8] = [ // the gospel according to james
				["Tue, March 22, 2011 at 7:30pm","2011-03-22 19:30:00"],
				["Wed, March 23, 2011 at 6:30pm","2011-03-23 18:30:00"],
				["Thu, March 24, 2011 at 7:30pm","2011-03-24 19:30:00"],
				["Fri, March 25, 2011 at 7:30pm","2011-03-25 19:30:00"],
				["Sat, March 26, 2011 at 1:00pm","2011-03-26 13:00:00"],
				["Sat, March 26, 2011 at 5:00pm","2011-03-26 17:00:00"],
				["Sun, March 27, 2011 at 2:00pm","2011-03-27 14:00:00"],
				["Sun, March 27, 2011 at 7:00pm","2011-03-27 19:00:00"],
				["Tue, March 29, 2011 at 6:30pm","2011-03-29 18:30:00"],
				["Wed, March 30, 2011 at 7:30pm","2011-03-30 19:30:00"],
				["Thu, March 31, 2011 at 7:30pm","2011-03-31 19:30:00"],
				["Fri, April 1, 2011 at 7:30pm","2011-04-01 19:30:00"],
				["Sat, April 2, 2011 at 5:00pm","2011-04-02 17:00:00"],
				["Sat, April 2, 2011 at 9:00pm","2011-04-02 21:00:00"],
				["Sun, April 3, 2011 at 2:00pm","2011-04-03 14:00:00"],
				["Thu, April 7, 2011 at 2:00pm","2011-04-07 14:00:00"],
				["Thu, April 7, 2011 at 7:30pm","2011-04-07 19:30:00"],
				["Fri, April 8, 2011 at 7:30pm","2011-04-08 19:30:00"],
				["Sat, April 9, 2011 at 4:00pm","2011-04-09 16:00:00"],
				["Sat, April 9, 2011 at 8:00pm","2011-04-09 20:00:00"],
				["Sun, April 10, 2011 at 2:00pm","2011-04-10 14:00:00"]
				]; // the gospel according to james

show_array[9] = [ // alfred hitchcock's the 39 steps
				["Wed, April 20, 2011 at 6:30pm","2011-04-20 18:30:00"],
				["Thu, April 21, 2011 at 7:30pm","2011-04-21 19:30:00"],
				["Fri, April 22, 2011 at 7:30pm","2011-04-22 19:30:00"],
				["Sat, April 23, 2011 at 1:00pm","2011-04-23 13:00:00"],
				["Sat, April 23, 2011 at 5:00pm","2011-04-23 17:00:00"],
				["Sun, April 24, 2011 at 2:00pm","2011-04-24 14:00:00"],
				["Tue, April 26, 2011 at 7:30pm","2011-04-26 19:30:00"],
				["Wed, April 27, 2011 at 7:30pm","2011-04-27 19:30:00"],
				["Thu, April 28, 2011 at 2:00pm","2011-04-28 14:00:00"],
				["Thu, April 28, 2011 at 7:30pm","2011-04-28 19:30:00"],
				["Fri, April 29, 2011 at 7:30pm","2011-04-29 19:30:00"],
				["Sat, April 30, 2011 at 5:00pm","2011-04-30 17:00:00"],
				["Sat, April 30, 2011 at 9:00pm","2011-04-30 21:00:00"],
				["Sun, May 1, 2011 at 2:00pm","2011-05-01 14:00:00"],
				["Sun, May 1, 2011 at 7:00pm","2011-05-01 19:00:00"],
				["Thu, May 5, 2011 at 7:30pm","2011-05-05 19:30:00"],
				["Fri, May 6, 2011 at 7:30pm","2011-05-06 19:30:00"],
				["Sat, May 7, 2011 at 4:00pm","2011-05-07 16:00:00"],
				["Sat, May 7, 2011 at 8:00pm","2011-05-07 20:00:00"],
				["Sun, May 8, 2011 at 2:00pm","2011-05-08 14:00:00"],
				["Tue, May 10, 2011 at 6:30pm","2011-05-10 18:30:00"],
				["Sat, May 14, 2011 at 5:00pm","2011-05-14 17:00:00"]
				]; // alfred hitchcock's the 39 steps


function set_count(value){
	tick_count.innerHTML = value; // update num tickets in how many line
	price.innerHTML = prices[value]; // update price in how many section
	hidPrice.value = prices[value]; // update hidden field to hold price
	if(parseInt(num_tickets.value) > 0){
		updateTicketsSubtotal();
	}
	show_selection(value);
}

function show_selection(show){
	var ply;
	var selects;
	var not_select = document.getElementById('not_selected');
	not_select.style.display = 'none';
	for(i = 1; i < 7; i++){
		ply = document.getElementById('play_' + i); // play div
		if(i <= show){
			ply.style.display = 'block'; // display play div
		} else {
			ply.style.display = 'none'; // hide play div
			if(document.getElementById){
				selects = ply.getElementsByTagName('SELECT');
			} else if (document.all){
				selects = ply.all.tags('SELECT');
			}
			for(var s in selects){
				selects[s].selectedIndex = 0; // set the selects to first index
				if(s == 1){
					selects[s].options.length = 1; // remove date select options
				}
			}
		}
	}
}

function populate_dates(sel_index, update_id){
	var to_update = document.getElementById(update_id);
	to_update.options.length = 0;
	to_update.options[0] = new Option('Select a date', '', false, false);
	for(var m in show_array[sel_index]){
		//var date = new Date(show_array[sel_index][m]);
		//to_update.options[parseInt(m) + 1] = new Option(date, show_array[sel_index][m], false, false);
		to_update.options[parseInt(m) + 1] = new Option(show_array[sel_index][m][0], show_array[sel_index][m][1], false, false);
	}
	to_update.options[to_update.options.length] = new Option('I will choose a date at a later time.', '', false, false);
}

function updateTicketsSubtotal(){
	var tickets = parseInt(((document.getElementsByName('pick[tickets]')[0].value == '') ? 0 : document.getElementsByName('pick[tickets]')[0].value)) * hidPrice.value;
	
	ticketSub.innerHTML = tickets + '.00';
	hiddenTicketsSubtotal.value = tickets;
	// update total
	updateTotal();
}

function updateDonationSubtotal(){
	var donation = parseInt(((document.getElementsByName('donation[amount]')[0].value == '') ? 0 : document.getElementsByName('donation[amount]')[0].value));
	// donation subtotal + addon subtotal +  package subtotal
	var don_subtotal = donation;
	// update page
	donSub.innerHTML = (don_subtotal) + '.00';
	// update hidden field
	hiddenDonationSubtotal.value = donation;
	// update total
	updateTotal();
}


function updateTotal(){
	var total = 0;
	var subtotal = parseInt(document.getElementById('hiddenTicketsSubtotal').value);
		subtotal += parseInt(document.getElementById('hiddenDonationSubtotal').value);
	if(subtotal != 0){
		/*
		if(savings.style.display == '' || savings.style.display == 'none'){
			savings.style.display = 'block';
		}
		*/
		// update page
		subtotalSub.innerHTML = (subtotal) + '.00'; // update subtotal text
		hiddenSubtotal = subtotal; // update subtotal hidden field
		/*
		// amount savings
		var totalSavings = parseInt(((document.getElementsByName('pick[tickets]')[0].value == '') ? 0 : document.getElementsByName('pick[tickets]')[0].value)) * 15;
		saving.innerHTML = (totalSavings) + '.00';
		hiddenSavings.value = totalSavings;
		total = parseInt(subtotal) - parseInt(totalSavings);
		*/
		total = parseInt(subtotal);
		totalSub.innerHTML = (total) + '.00'; // update total text
		hiddenTotal.value = total; // update total hidden field
	} else {
		// savings.style.display = 'none';
	}
}


function checkPickForm(){
	var error = false;
	var alert_text = 'Missing required fields:\n\n';
	
	// check passes for input
	var hiddenTicketsSubtotal = document.getElementById('hiddenTicketsSubtotal').value;
	if(hiddenTicketsSubtotal == 0){
		alert_text += ' - You must add at least one ticket\n\n';
		error = true;
	}
		
	// check donation for integer
	var donation = document.getElementsByName('donation[amount]')[0].value;
	if(parseInt(donation) == 'NaN'){
		alert_text += '- The donation amount is not a number.\n';
		error = true;
	}
	
	// check personal information
	var fname = document.getElementsByName('personal[fname]')[0].value;
	var lname = document.getElementsByName('personal[lname]')[0].value;
	var email = document.getElementsByName('personal[email]')[0].value;
	var email_check = document.getElementsByName('personal[email_check]')[0].value;
	var address = document.getElementsByName('personal[address]')[0].value;
	var city = document.getElementsByName('personal[city]')[0].value;
	var state = document.getElementsByName('personal[state]')[0].value;
	var zip = document.getElementsByName('personal[zip]')[0].value;
	var phone = document.getElementsByName('personal[phone]')[0].value;
	var cell = document.getElementsByName('personal[cell]')[0].value;
	
	if(fname == '' || fname == ' '){
		alert_text += '- First name is required.\n';
		error = true;
	}
	if(lname == '' || lname == ' '){
		alert_text += '- Last name is required.\n';
		error = true;
	}
	var emailRegEx = /^[A-Z0-9._%+-]+@[A-Z0-9.-]+\.[A-Z]{2,4}$/i;
	if (email.search(emailRegEx) == -1) {
    	alert_text += '- Email address is not valid.\n';
		error = true;
	} else if(email != email_check){
		alert_text += '- Emails do not match.\n';
		error = true;
	}
	if(address == '' || address == ' '){
		alert_text += '- Address is required.\n';
		error = true;
	}
	if(city == '' || city == ' '){
		alert_text += '- City is required.\n';
		error = true;
	}
	if(state == '' || state == ' '){
		alert_text += '- State is required.\n';
		error = true;
	}
	if(zip == '' || zip == ' '){
		alert_text += '- Zip is required.\n';
		error = true;
	}
	if((phone == '' || phone == ' ') && (cell == '' || cell == '')){
		alert_text += '- A home phone or cell phone number is required.\n';
		error = true;
	}
	
	// additional requests
	var add_requests = document.getElementsByName('personal[requests]')[0].value;
	
	if(error == false){
		document.getElementById('subscription_form').action = "/forms/pick_submit.php";
		setTimeout("document.getElementById('subscription_form').submit();",500);
	} else {
		alert(alert_text);
		return false;
	}
}

function limit_num(t){
	var numb = "0123456789";
	var w = '';
	for(i=0; i < t.value.length; i++){
		x = t.value.charAt(i);
		if(numb.indexOf(x,0) != -1){
			w += x;
		}
	}
	t.value = w;
}

function _init_pick(){
	prices = {6 : 197, 5 : 180, 4 : 155, 3 : 125};
	price = document.getElementById('price');
	hidPrice = document.getElementById('hiddenPrice');
	ticketSub = document.getElementById('ticketsSubtotal');
	hiddenTicketsSubtotal = document.getElementById('hiddenTicketsSubtotal');
	num_tickets = document.getElementById('num_tickets');
	donSub = document.getElementById('donationSubtotal');
	hiddenDonationSubtotal = document.getElementById('hiddenDonationSubtotal');
	subtotalSub = document.getElementById('subtotal');
	hiddenSubtotal = document.getElementById('hiddenSubtotal');
	savings = document.getElementById('savings');
	saving = document.getElementById('saving');
	hiddenSavings = document.getElementById('hiddenSavings');
	totalSub = document.getElementById('total');
	hiddenTotal = document.getElementById('hiddenTotal');
	tick_count = document.getElementById('tick_count');
}