$(document).ready(function(){
			// Set USA Default
			
			// Handle other countries
			$('#country').change(function(){
				var cVal = $(this).val();
				//no longer need to use ajax.  There should be a javascript array containing all forms
				form_to_load = '';
				switch(cVal){
					case 'USA':
						form_to_load = 'usaForm';
						
					break;	
					case 'Canada':
						form_to_load = 'caForm';
						
					break;
					case 'UK':
						form_to_load = 'ukForm';
						
					break;
			        case 'Australia':
						form_to_load = 'auForm';
						break;
					default:
						// Show others form if no case
						form_to_load = 'othersForm';
						
				}
				$('#variantTarget').fadeOut(200);
				$('#variantTarget').html(form_variants[form_to_load]);
				if($.getUrlVar('form') == 28042){
						$('.emailReq').show(0);
					} else {
						$('.emailReq').hide(0);
					};
					setupRequired('#' + form_to_load);
				
				$('#variantTarget').fadeIn('fast');
			});
			/*
			$('#country').val(siteSettings.default_country);
			
			$('#variantTarget').html(form_variants['usaForm']);
			if($.getUrlVar('form') == 28042){
						$('.emailReq').show(0);
					} else {
						$('.emailReq').hide(0);
					};
					setupRequired('#usaForm');
					$('#variantTarget').fadeIn('fast');
			*/
			
			// F3 Integration
			$("#subBtn").click(function(event){
				
                myForm = $(event.currentTarget).parents('form');
				//alert ("MYID: " + myForm.attr('id'));
				var formOk = false;
				formOk = validateForm();
				// either submit form or trigger error
				
				if (formOk) {
					$.cookie('IK','yes',{expires:0});
					
					postDataToServer(myForm.attr('id')); // does the ajax
					
					// Take home if f3 already submitted
					if (!siteSettings.show_f3) {
						if (typeof(siteSettings.demographic_followup) == 'function') {
									siteSettings.demographic_followup();
						}
					}
					else {
						if($.cookie('f3')){
									//this has to go to the appropriate destination, not /
									//window.location = destination;	Not on Australia
									siteSettings.extra_followup();
								} else {				
									// Display f3
									$('h2:eq(1), .formWrapper, #formContent, #videoLoader').fadeOut(0, function(){
										// Suppress page content
										$('.f3').hide();
										// Bring in F3
										$("#f3").show();	
									});
								}
					}
					
				}
				else {
					logEvent('Form Submitted Bad'); 
					//$('#errorWrapper').overlay().load();
				}
			
			
			
			});

			// Close Button Reset
			$('.close').mouseup(function(){
				$('h2:eq(1), .formWrapper, #formContent, #videoLoader').delay(1500).fadeIn('slow');
			});
            
            $('#f3-submit').click(function() {
				// Flag as having seen f3
				$.cookie('f3','yes',{expires:0});
		document.getElementById('WhereToGo').value = 'N/A';
		document.getElementById('GotoN').value = 'N/A';				
            	var f3_query = $(this).parents('form').serialize();
		//alert ('Destination: ' + destination);
		//alert ('WhereToGo: ' + document.getElementById('WhereToGo').value);
		//alert ('GoToN: ' + document.getElementById('GotoN').value);
		//alert (f3_query);
		if (siteSettings.extra_form_method == 'ajax') {
                        var myForm  = $(this).parents('form');
                        postDataToServer(myForm.attr('id'));
                        //$('#videoOverlayForm').css('display', 'none');
                        siteSettings.extra_followup();
                }
                else {
                        $('#followUp input[name="WhereToGo"]').val(siteSettings.extra_goton);
                        $('#followUp input[name="GotoN"]').val(siteSettings.extra_goton);
                        $(this).parents('form').submit();
                }
                
            });
            $('#country option[value="' + siteSettings.default_country + '"]').attr('selected', 'selected');
            $('#country').val(siteSettings.default_country);
			// at this point in the process the last_request object will be from the database, if it exists at all
			// so I need a flag to tell the setupRequired function to only do country when this is true
			initial_page_load = true;
            $('#country').change();

});

function validateForm() {
	var ret = true;
	$('.form_required').each(function(index, element) {
		if (element.value == '' || element.value == element.defaultValue) {
			ret = false;
			$(element).addClass('errorRed');
		}
		else {
			$(element).removeClass('errorRed');
		}
	});
	return ret;
}

function setupRequired(el) {
	var requiredFields = new Array();
	requiredFields['#usaForm'] = ['FirstConTitle', 'ContactFirst', 'ContactLast', 'PrimAdd', 'PrimCity', 'State', 'ZipCode', 'Country'];
	requiredFields['#caForm'] = ['FirstConTitle', 'ContactFirst', 'ContactLast', 'PrimAdd', 'PrimCity', 'State', 'ZipCode', 'Country'];
	requiredFields['#ukForm'] = ['FirstConTitle', 'ContactFirst', 'ContactLast', 'PrimAdd', 'PrimCity', 'State', 'ZipCode', 'Country'];
	requiredFields['#auForm'] = ['FirstConTitle', 'ContactFirst', 'ContactLast', 'PrimAdd', 'PrimCity', 'State', 'ZipCode', 'Country'];
	requiredFields['#othersForm'] = ['FirstConTitle', 'ContactFirst', 'ContactLast', 'PrimAdd', 'PrimCity', 'State', 'ZipCode', 'Country'];
	requiredFields['email_only'] = ['FirstConTitle', 'ContactFirst', 'ContactLast', 'email'];
	
	var reqFields = requiredFields[el];
	if (typeof(email_only_form) != 'undefined' && email_only_form) {
		reqFields = requiredFields['email_only'];
	}
	$.each(reqFields, function(index, value) {
		$(el + " input[name=" + value + "]").addClass('form_required');
	});
	
	$('input[name="ContactLast"]').parents('form').find('select, input').change(function() {
		save_form_field(this);
	});
	$('input[name="ContactLast"]').parents('form').append('<input type="hidden" name="unique_form_id" value="' + unique_form_id + '" />');
	
	if (prev_request) {  // prepopulate form fields if a previous request exists.
		$.each(last_request, function(key, value) {
			//alert (key + ": " + value);
                        if (value.length > 0) {
									if ($('input[name="' + key +'"]').length > 0) {
										$('input[name="' + key +'"]').val(value);
									}
									else if($('select[name="' + key +'"]').length > 0) {
												if (key == 'Country') {
															if (initial_page_load) {
																		$('select[name="' + key +'"] option[value="' + value + '"]').attr('selected', 'selected');
																		$('select[name="' + key +'"]').val(value);
																		initial_page_load = false;
															}
												}
												else {
															$('select[name="' + key +'"] option[value="' + value + '"]').attr('selected', 'selected');
															$('select[name="' + key +'"]').val(value);
												}
										
									}
                        }
			
		});
	}
}

function save_form_field(element) {
	//alert (unique_form_id + " : " + element.name + " : " + element.value);
	var elem_val = jQuery.trim(element.value);
	if (typeof(last_request) == 'undefined') {
		prev_request = true;
		last_request = {};
	}
	
	if (elem_val.length > 0) {
		form_save_url = '/all/save_form_field.php?fid=' + escape(unique_form_id) + '&elem_name=' + escape(element.name) + '&elem_value=' + escape(element.value);
		jQuery.ajax({
			url: form_save_url,
			type:'GET',
			dataType:'json',
			async:true,
			timeOut:10000,
			success: function(json) {
			
			},
			error: function() {
			
			},
			complete: function() {
			
			}
		});
		last_request[element.name] = elem_val;
	}
}

function postDataToServer(FormID) {
	var postData = $('#' + FormID).serialize();
	var postURL = jQuery('#' + FormID)[0].action;
	jQuery.ajax({
		url: postURL,
		type:'POST',
		data: postData,
		dataType:'html',
		async:'false',
		timeOut:10000,
		success: function(html) {
			logEvent('Form Submitted Good');
			createCookie('formSubmissionDate', Date(), 365);
			var currentPathName = location.pathname;
			if (currentPathName.charAt(0) == "/") {
				currentPathName = currentPathName.slice(1);
			}
			$('body').append('<iframe id="conversion_frame" style="display: inline; height: 1px; width: 1px; max-height: 1px; max-width: 1px;"></iframe>');
			$('#conversion_frame').attr('src', '/all/conversion_tracking.html');
			
		},
		error: function() {
			alert("We experienced an error sending your request, please try again.");
		}
	});
}