//
//  Globals
//
var gPopupForm; // Will be set to the jQuery pop up object
var popUrl = "";  // The string url of the pop up defined in displayVideoRequest()
var popupVisible = false;  // Will not be needed in one minute
var in7dayhold = false;  // If true, wait 7 days after the form submission before displaying the pop-up for the idea kit.

if (typeof(DontShowClickPopup) == 'undefined') {DontShowClickPopup = false;}  // May be defined in the main html file
if (typeof(timeBasedPopup) =='undefined') {timeBasedPopup="";}  // May be defined in the main html file
if (typeof(timeBasedTimer1)=='undefined') {timeBasedTimer1= 5000;}
if (typeof(timeBasedTimer2)=='undefined') {timeBasedTimer2= 5000;}

//
//  Load in the cookie values
//
var clickedCount = parseInt(getCookieValue('clickedLinkCount',0));  // load the current click count from the cookie
var popupPresentedCount = parseInt(getCookieValue('popupPresentedCount',0));
var LandingPageURL = getCookieValue('LandingPageURL','');

var videoRequested = getCookieValue('VideoRequested','N');
var ideaKitRequested = getCookieValue('IdeaKitRequested','N');

var lastPopupDate = new Date();
lastPopupDate = getCookieValue('lastPopupDate',0);

var formSubmissionDate = new Date();
formSubmissionDate = getCookieValue('formSubmissionDate',0);

//
//  Attach an event listener to each link on the page to count clicks
//
function setupLinksForCounting() {
	jQuery('a').click(function(){
		var cookieName = "clickedLinkCount";
		var cookieValue = getCookieValue(cookieName);
		if (cookieValue && cookieValue != "NaN") {
			cookieValue = cookieValue * 1;
			cookieValue += 1;
		}
		else {
			cookieValue = 1;
		}
		createCookie(cookieName, cookieValue, 365);
	});
}

//
//  Define logic for clearing click counts and dismissal counts after a number of days
//
function checkPopUpCycle() {
  if (ideaKitRequested=="N") {
    if ((videoRequested=="N") && (lastPopupDate!=0)) {
      var dt = new Date(lastPopupDate);
      dt.setDate(dt.getDate() + 7);
      if (dt<Date()) {
        clickedCount = 0;
        popupPresentedCount = 0;
        lastPopupDate = 0;
        createCookie('clickedCount', 0, 365);
        createCookie('popupPresentedCount', 0, 365);
        createCookie('lastPopupDate', 0, 365);
        } 
    }
    if ((videoRequested=="Y") && (formSubmissionDate!=0)){
      var dt = new Date(formSubmissionDate);
      dt.setDate(dt.getDate() + 7);
      if (dt<Date()) {
        clickedCount = 0;
        popupPresentedCount = 0;
        formSubmissionDate = 0;
        createCookie('clickedCount', 0, 365);
        createCookie('popupPresentedCount', 0, 365);
        createCookie('formSubmissionDate', 0, 365);
        } else {
        in7dayhold=true;
        }
    }
  }
}

//
//  Determine which pop up to pop up -- called once by displayVideoRequest()
//
function getPopURL(resetCurrentPopup) {
    if (typeof resetCurrentPopup == 'undefined') {
	resetCurrentPopup = false;
    }
    
    var popUrl = '/all/popup/generalDivPopup2.html?Clicked=' + clickedCount + '&Dismissed=' + popupPresentedCount + '&LandingPageURL=' + LandingPageURL;
    epOriginalLabelColor = 'black';
    
    if (timeBasedPopup == "SwimSpa") {
    // On whatis/jetted_swim_spas.html
	var popUrl = '/all/popup/swimSpaDivPopup1.html';
	epOriginalLabelColor = 'black';
    }

    if (timeBasedPopup == "LapPool") {
    // On tour/index.html
	var popUrl = '/all/popup/lapPoolDivPopup1.html';
	epOriginalLabelColor = 'black';
    }

    if (timeBasedPopup=="WaterWell") {
    // On waterwell/index.html
	var popUrl = '/all/popup/waterWellDivPopup1.html';
	epOriginalLabelColor = 'black';
    }

    if (typeof doideaKitPopup != 'undefined' && doideaKitPopup == true) {
	var popUrl = '/all/popup/freeIdeaKitDivPopup1.html';
	epOriginalLabelColor = 'black';
    }

    if (timeBasedPopup=="OpenWater") {
    // On why/swimtraining/openwatertraining.html
	var popUrl = '/all/popup/openWaterDivPopup1.html';
	epOriginalLabelColor = 'black';
    }

    //alert(popUrl);
    return popUrl;
}

//
//  Display the pop up and log an event PopUp Presented
//
function setHiddenLandingScriptVal(L) {
    jQuery("input[name='LandingScript']").val(L);
}

function setRequired(FieldID) {
    jQuery('#' + FieldID).addClass('form_required');
}

function displayVideoRequest() {
	popUrl = getPopURL(false);
	jQuery.ajax({
	    url: popUrl,
	    type:'GET',
	    dataType:'html',
	    async:'false',
	    timeOut:10000,
	    success: function(html) {
		  gPopupForm = Dialog.info(html, { windowParameters: {
		    id:"gPopupForm", 
		    resizable: false, 
		    width: 800, 
		    height:450, 
		    destroyOnClose: true, 
		    onShow: function() {
		      setRequired('FirstConTitle'); 
		      setRequired('ContactFirst'); 
		      setRequired('ContactLast'); 
		      setRequired('PrimAdd'); 
		      setRequired('PrimCity'); 
		      //setRequired('State'); 
		      //setRequired('ZipCode'); 
		      setHiddenLandingScriptVal(popUrl); 
		      popupVisible = true; 
		      jQuery('#form1 label').css('color', epOriginalLabelColor);}
		    }
		  });
	    }
	});

	pageTracker._trackEvent("popup_div", "presented",  popUrl);  // Google's event tracker
	logExtra = popUrl;
	logEvent('PopUp Presented');
// TB  temp changes 3/242/010
	var cookieName = "popupPresentedCount";
	var cookieValue = getCookieValue(cookieName);
	if (cookieValue && cookieValue != "NaN") {
		cookieValue = cookieValue * 1;
		cookieValue += 1;
	}
	else {
		cookieValue = 1;
	}
	createCookie(cookieName, cookieValue, 365);
    createCookie('lastPopupDate', Date(), 365);

}

function dismissVideoRequest() {
	gPopupForm.close();
	popupVisible = false;
	var popUrl = getPopURL(false);
	pageTracker._trackEvent("popup_div", "dismissed",  popUrl);  // Google's event tracker
	logExtra = popUrl;
	logEvent('PopUp Dismissed');
}

//
//  Load in the form and return it as a string
//
function getPostArrayFromForm(FormID) {
    var myFormArray = new Array();
    myFormArray = Form.serialize(FormID);
    return myFormArray;
}

//
// Validate the form before submission
//
function epValidateForm(FormID) {
    var ret = true;
    var requiredFields = jQuery('#' + FormID + ' .form_required');
    var turnRed = false;
    var turnBlack = true;
    if (typeof epOriginalLabelColor != 'undefined') {
	
    }
    else {
	epOriginalLabelColor = jQuery('#form1 label').css('color');
    }
    //alert (epOriginalLabelColor);
    
    requiredFields.each(function(i, v) {
	
        switch (v.tagName) {
            case 'INPUT':
                if (v.value.trim() == '') {
                    ret = false;
		    turnRed = true;
		    turnBlack = false;
                    //jQuery('#' + v.id).parent().prev().css('color', '#FF0000');
		    
                }
                else {
		    turnRed = false;
		    turnBlack = true;
                    //jQuery('#' + v.id).parent().prev().css('color','#000000');
                }
                break;
            case 'SELECT':
                if (v.selectedIndex == 0) {
                    ret = false;
		    turnRed = true;
		    turnBlack = false;
                    //jQuery('#' + v.id).parent().prev().css('color', '#FF0000');
                }
                else {
		    turnRed = false;
		    turnBlack = true;
                    //jQuery('#' + v.id).parent().prev().css('color','#000000');
                }
                break;
        }
	if (turnRed) {
	    jQuery("label[for='" + v.id + "']").css('color', '#FF0000');
	    jQuery("#required_legend").show();
	    jQuery("#required_legend label").css('color', '#FF0000');
	}
	else if (turnBlack) {
	    jQuery("label[for='" + v.id + "']").css('color', epOriginalLabelColor);
	    jQuery("#required_legend").hide();
	}
    });
    
    if (!ret) {

	//var popUrl = getPopURL(false);
	pageTracker._trackEvent("popup_div", "bad submission",  popUrl);  // Google's event tracker
	logExtra = popUrl;
	logEvent('Form Submitted Bad');
    }
    return ret;
}

//
//  Handle the pop up form submit event with an ajax call
//
function postDataToServer(FormID) {
    if (epValidateForm(FormID)) {
        var postData = getPostArrayFromForm(FormID);
        var postURL = jQuery('#' + FormID)[0].action;
        jQuery.ajax({
            url: postURL,
            type:'POST',
            data: postData,
            dataType:'html',
            async:'false',
            timeOut:10000,
            success: function(html) {
		//var popUrl = getPopURL(false);
		popupVisible = false;
		pageTracker._trackEvent("popup_div", "good submission",  popUrl);  // Google's event tracker
		logExtra = popUrl;
		logEvent('Form Submitted Good');
		createCookie('formSubmissionDate', Date(), 365);
		gPopupForm.close();
		var currentPathName = location.pathname;
		if (currentPathName.charAt(0) == "/") {
		    currentPathName = currentPathName.slice(1);
		}
		location.href = '/f3.php?from=' + currentPathName;
            },
            error: function() {
            alert("We experienced an error sending your request, please try again.");
            }
        });
    }
}

//
// Functions for debugging -- not currently used
//
function parseLocation() {
  var epURL = location.href;
  var epURLFile = epURL.split('?')[0];
  var epURLQuery = epURL.split('?')[1];
  var epURLParts = new Array();

  if (typeof epURLQuery != 'undefined') {
    //alert (epURLQuery);
    var tempParts = epURLQuery.split('&');
    if (tempParts.length > 0) {
	var tempIndex = '';
	var tempVal = '';
	var tempArgs;
	for (var i = 0; i < tempParts.length; i ++) {
	    tempArgs = tempParts[i].split('=');
	    tempIndex = tempArgs[0];
	    tempVal = tempArgs[1];
	    epURLParts[tempIndex] = tempVal;
	}
    }
  }
  return(epURLParts);
}  

function getQueryVal(queryIndex) {
    var epURLParts = parseLocation();
    var retVal = false;
    if (typeof epURLParts[queryIndex] != 'undefined') {
	retVal = epURLParts[queryIndex];
    }
    return retVal;
}

//
//  Main
//

// Reset dismissal counts and click counts after 7 days, hold popups for 7days after form submission
checkPopUpCycle(); 

//  Set up the dismiss count logic
var presentedCounts = new Array();
presentedCounts[0] = 3;
presentedCounts[1] = 15;
presentedCounts[2] = 100;
presentedCounts[3] = 10000;
presentedCounts[4] = 1000000;

//  On Document Ready  -- DOM is loaded, page contents are not yet loaded
jQuery(document).ready(function() {
    //  Set up click counting by attaching an event listener to each link on the page
	  setupLinksForCounting();
    });
    
//  On Window Load -- page contents are loaded
jQuery(window).load(function () {
    
    // Just in case we need two modal windows - currently not used
	Window.keepMultiModalWindow = true;
	
    //  Decide if a click-based pop-up should be displayed	
	if (timeBasedPopup!="") {DontShowClickPopup = true;}

    // Check to see if B-pack pop up is appropriate
	var displayClickBasedPopup = false;	
	if (popupPresentedCount < 4) {
	  if (clickedCount >= presentedCounts[popupPresentedCount] && clickedCount < presentedCounts[popupPresentedCount + 1]) {
	    displayClickBasedPopup = !DontShowClickPopup && videoRequested == 'N';
	  }
	}

    // Check to see if D-pack pop up is appropriate
	var displayIdeaKitPopup = false;
	if (popupPresentedCount < 4) {
	    if (clickedCount >= presentedCounts[popupPresentedCount] && clickedCount < presentedCounts[popupPresentedCount + 1]) {
  	      displayIdeaKitPopup = !DontShowClickPopup && videoRequested == 'Y' && ideaKitRequested == 'N' && !in7dayhold; 
  	    }
  	  }

	if (displayClickBasedPopup) {
	    displayVideoRequest();
	}
	
	if (displayIdeaKitPopup) {
	    doideaKitPopup = true;
	    displayVideoRequest();
	}
	
	// Decide if a time-based pop-up should be displayed
	if (timeBasedPopup!="") {
	  if(videoRequested != 'Y') {
        if (popupPresentedCount == 0) setTimeout("displayVideoRequest()", timeBasedTimer1);  
        if (popupPresentedCount == 1) setTimeout("displayVideoRequest()", timeBasedTimer2);
        }
	  }
	
    });
 
 // Add a listener for the window unload event to track pop-up abandons
 jQuery(window).bind('beforeunload', function() {
	if (popupVisible) {
	    //var popUrl = getPopURL(false);
	    pageTracker._trackEvent("popup_div", "abandoned",  popUrl);  // Google's event tracker
	    //logExtra = popUrl;
	    //logEvent('PopUp Abandoned');

	    //Dialog.closeInfo();	
	    gPopupForm.close();
	    popupVisible = false;
	}
    });