/*

 * Popup Campaign Manager provides the objects and methods needed to control multiple popup campaigns

 * It is controlled by popupCampaigns.js; by itself it does nothing that you'll see on a page.

 * It needs one preset variable: thisNode must be set to the node to which the page belongs before importing this javascript source.

 * TO CHANGE THE DOUBLECLICK CAP OR DOUBLECLICK TIMEFRAME, EDIT DClickCap and DClickTimeFrame IN THIS FILE

 */



if ( typeof thisNode == 'undefined' ) thisNode = 'news';



// CONSTANTS

// REGISTERED|NOT_REGISTERED identify whether the user is defined (based on the WPATC cookie).

// To define both user groups, use addition (REGISTERED + NOT_REGISTERED == all users)

var REGISTERED = 1;

var NOT_REGISTERED = 2;



// ARTICLE|FRONT|IMPLICIT|EXPLICIT define the types of pages to which a mapping applies.

// To combine several page types, use addition 

// (FRONT + ARTICLE + IMPLICIT == all section front and articles in this node and all its children)

var ARTICLE = 1;

var FRONT = 2;

var IMPLICIT = 4;

var EXPLICIT = 0;



// These constants make the time conversion to milliseconds easier. Take a number and multiply it by the appropriate constant

var pcm_DAYS = 24 * 60 * 60 * 1000;

var pcm_HOURS = 60 * 60 * 1000;

var pcm_MINUTES = 60 * 1000;

var TWELVE_HOURS = 12 * pcm_HOURS;

var ONE_DAY = 1 * pcm_DAYS;

var ONE_WEEK = 7 * pcm_DAYS;

var ONE_MONTH = 30 * pcm_DAYS;

var pcm_now = new Date();



// The following constants are for internal use

var NA = '';

var SESSION = 0;

var CAMPAIGN_MANAGER = 1;

var INTENSITY = 2;

var SUBSCRIBED = 3;

var DCLICK = 4;

var DCLICK_SESSION_CAP = 5; // new code for v4

var POPUP_WIDTH = 300;

var POPUP_HEIGHT = 400;



var COOKIE_NAME = new Array();

var COOKIE_VALUE = new Array();



COOKIE_NAME[SESSION] = 'wpni_session';

COOKIE_NAME[CAMPAIGN_MANAGER] = 'wpni_campaignmanager';

COOKIE_NAME[INTENSITY] = 'wpni_campaignintensity';

COOKIE_NAME[SUBSCRIBED] = 'WPATC';

COOKIE_NAME[DCLICK] = 'dcCount';

COOKIE_NAME[DCLICK_SESSION_CAP] = 'dcSessionLimit'; // new code for v4



// DClickCap and DClickTimeFrame apply to DoubleClick popup and popunder campaigns

var DClickCap = 5; // Maximum number of DoubleClick popups allowed in timeframe

var DClickTimeFrame = TWELVE_HOURS; // Timeframe applied to DClickCap

var DClickSessionCap = 2; // New variable to control popups per session

var DClickMinTimeBetweenPopups = 60000;

var FORCED_SESSION_EXPIRATON = TWELVE_HOURS; // Must match value in cookie_code.html



var popupUrl = NA;

var pcm_node = thisNode; // thisNode must be defined in the file calling this js file

var isArticle = (location.href.indexOf("/articles/") != -1) ? true : false ;

var popupHasBeenDelivered = false;

var interstitialIsAllowed = true;





// TO DETERMINE IF USER CAME FROM GOOGLE:

var docUrl = document.location.href;

var key = docUrl.indexOf('?');



if (key != -1) // make sure there are parameters

{

  // get the parameter

  var temp = docUrl.substring(key + 1, docUrl.length);

  

  // if just "g" was passed in, set the interstitial to false

  if (temp.length == 1 && (temp == "g" || temp == "G") )

  {

    interstitialIsAllowed = false;

  } 

}

// END GOOGLE LOGIC





// Extract cookies that are not campaign specific 

for (var count = 0; count < COOKIE_NAME.length; count++)

{

  var startAt = 0;

  if ( (startAt = document.cookie.indexOf(COOKIE_NAME[count])) != -1)

  {

    startAt += COOKIE_NAME[count].length + 1;

    var endAt = (document.cookie.indexOf(";", startAt) == -1) ? document.cookie.length : document.cookie.indexOf(";", startAt);

    COOKIE_VALUE[count] = document.cookie.substring(startAt, endAt);

  }

  else

  {

    COOKIE_VALUE[count] = NA;

  }

  //alert ( COOKIE_NAME[count]+'='+COOKIE_VALUE[count] );

}



// New logic to prevent back-to-back interstitials

if ( COOKIE_VALUE[DCLICK_SESSION_CAP].indexOf ("X") != -1 )

{

  interstitialIsAllowed = false; 

  var newCookie = COOKIE_VALUE[DCLICK_SESSION_CAP].substring(0,COOKIE_VALUE[DCLICK_SESSION_CAP].length - 1);

  document.cookie = "dcSessionLimit=" + newCookie + ";path=/;domain=.washingtonpost.com";

}



// New logic to allow for internal timing of DCLICK_SESSION_CAP (v5)

//var dclickTimeBetweenPopups = new Date();

//dclickTimeBetweenPopups.setTime ( dclickTimeBetweenPopups.getTime() + DClickMinTimeBetweenPopups );



if ( COOKIE_VALUE[DCLICK_SESSION_CAP].indexOf ("|") != -1 )

{

  dclickSessionExpiration = COOKIE_VALUE[DCLICK_SESSION_CAP].substring(COOKIE_VALUE[DCLICK_SESSION_CAP].indexOf("|") + 1);

  COOKIE_VALUE[DCLICK_SESSION_CAP] = COOKIE_VALUE[DCLICK_SESSION_CAP].substring(0, COOKIE_VALUE[DCLICK_SESSION_CAP].indexOf("|"));

  var currentDate = new Date();

  var cookieExpiresDate = new Date();

  cookieExpiresDate.setTime( parseInt(dclickSessionExpiration) );



  var cookieSetDate = new Date();

  cookieSetDate.setTime( parseInt(dclickSessionExpiration) - FORCED_SESSION_EXPIRATON );

  

  // If cookie was written in past 15 mins, don't allow interstitial

  if ( currentDate.getTime() - cookieExpiresDate.getTime() < 0 ) // If the cookie was set to expire in the past 15 minutes

  {

    if ( currentDate.getTime() - cookieSetDate.getTime() < DClickMinTimeBetweenPopups )

    {

      interstitialIsAllowed = false;

//      alert ("No ad because it's been less than a minute ("+(currentDate.getTime() - cookieSetDate.getTime())+" < "+DClickMinTimeBetweenPopups+")" );

    }

    if ( COOKIE_VALUE[DCLICK_SESSION_CAP] >= DClickSessionCap )

    {

      interstitialIsAllowed = false;

    }



    //alert ( "Last popup occurred too recently ( "+( currentDate.getTime() - cookieSetDate.getTime() )+"<"+DClickMinTimeBetweenPopups+")" );

  }

// If cookie is older than 15 mins, expire it

  else

  {

    dclickSessionExpiration = new Date();

    dclickSessionExpiration.setTime ( dclickSessionExpiration.getTime() - 100000 );

    document.cookie = COOKIE_NAME[DCLICK_SESSION_CAP] + "=1;expires="+dclickSessionExpiration.toGMTString()+";path=/;domain=.washingtonpost.com"; // new code for v4

    //alert ( "Deleting old cookie" );

  }

}



// if ( COOKIE_VALUE[DCLICK_SESSION_CAP] >= DClickSessionCap ) interstitialIsAllowed=false; // new code for v4

if ( COOKIE_VALUE[DCLICK] >= DClickCap ) interstitialIsAllowed = false;









point = 'poe=no;'

// Methods added for POE advertising campaign

// Add into popup campaign classes



function setCookie (name, value, expires, path, domain, secure) {

      document.cookie = name + "=" + escape(value) +

        ((expires) ? "; expires=" + expires : "") +

        ((path) ? "; path=" + path : "") +

        ((domain) ? "; domain=" + domain : "") +

        ((secure) ? "; secure" : "");

}



function getCookie(name) {

	var cookie = " " + document.cookie;

	var search = " " + name + "=";

	var setStr = null;

	var offset = 0;

	var end = 0;

	if (cookie.length > 0) {

		offset = cookie.indexOf(search);

		if (offset != -1) {

			offset += search.length;

			end = cookie.indexOf(";", offset)

			if (end == -1) {

				end = cookie.length;

			}

			setStr = unescape(cookie.substring(offset, end));

		}

	}

	return(setStr);

}



function createTime() {

var cDate = new Date();

var cMil = cDate.getTime();

var e = cMil % (1000 * 60 * 60 * 24);

var r = (1000 * 60 * 60 * 24) - e;

var nr = 2 * 24 * 60 * 60 * 1000;

return(nr);

}



var wpniPOE = new Date();

var interval = 0;



var wpniWeek = wpniPOE.getTime() + createTime();

wpniPOE.setTime(wpniWeek);



point_of_entry = document.referrer.toLowerCase();



if (getCookie("wp_point") == null || getCookie("wp_point") == "false") {

point = 'poe=yes;';

setCookie("wp_point","true",wpniPOE.toGMTString(),"/",".washingtonpost.com",'')

}



// Logic added to prevent intrusive ad from appearing before or immediately after the registration prompt

if (getCookie("WPATC") != null) {

var array = getCookie("WPATC").split(":");

var temp_hash = new Array();

for (i=0; i<array.length; i++) {

var temp_array = array[i].split("=")

temp_hash[temp_array[0]] = temp_array[1];

}



if (typeof temp_hash["B"] == 'undefined') {

point += '!category=intrusive;';

}

}



else point += '!category=intrusive;';



if (getCookie("intrusiveAllowed") != null) {

if (point.indexOf("!category=intrusive") == -1) point += '!category=intrusive;';

}



//Revenue Science Values

var crumbs = (getCookie("DMSEG"))?"".concat(getCookie("DMSEG")).split("&"):"";

var segments = (crumbs[5])?crumbs[5]:"";

var seg = (segments)?segments.split(","):"";



for(i=0;i<seg.length;i++) {

point += 'rs='+seg[i]+';';

}