// Global Functions

// set the servername for apps
if ( document.domain.match("dev") ) { secure_servername = "https://dev.homebox.com"; }
else { secure_servername = "https://www.hbo.com"; }

// global window popping script
// use this script for popping windows within the site and cross-domain

function winPop(url,width,height)
{
	window.open(
	url,
	"HBOwinpop",
	"screenX=10,screenY=10,left=10,top=10,toolbar=no,location=no,resizable=yes,scrollbars=yes,status=yes,height=" + height + ",width=" + width);
}

// use only for the privacy policy
function WinOpen(height,width,url)
{
	window.open(
	url,
	"RegHelp",
	"toolbar=no,location=no,resizable=yes,scrollbars=yes,status=no,height="+height+",width="+width);
}



// kostas's flash-only popping script.. to be used for all INTERNAL flash popping
// this script does not work cross-domains. please use the winPop script for popping windows across domains

var extWin;
function openFlashWin(url,w,h){
	var x = (screen.width - w)/2;
	var y = (screen.height - h)/3;
	if(typeof(extWin)=="undefined" || extWin.closed==true){
		extWin = window.open(url,"external","width="+w+",height="+h+",left="+x+",top="+y+",toolbar=no,location=no,menubar=no,status=yes,scrollbars=no,resizable=no");
		if(extWin.opener == null) extWin.opener = window;
		extWin.w = w;
		extWin.h = h;
	} else {
		if(w != extWin.w || h != extWin.h){
			extWin.resizeTo(w,h);
			extWin.moveTo(x,y);
			extWin.w = w;
			extWin.h = h;
		}
		if(extWin.location != url) extWin.location = url;
		extWin.focus();
	}
}

// special report popup
function newsPopup ()
{
	resultWindow = "http://www.hbo.com/special report/processing.html";
	window.open(resultWindow,'popup','width=360,height=400,toolbar=no,location=no,resizable=no,scrollbars=no,status=yes,left=10,top=10,screenX=10,screenY=10');
}

// Chat popup
function chatPopup ()
{
	resultWindow = "http://www.hbo.com/corpinfo/processing_login.html";
	window.open(resultWindow,'chat','width=625,height=500,toolbar=no,location=no,resizable=no,scrollbars=yes,status=yes,left=10,top=10,screenX=10,screenY=10');
}

// this is the new login popup. you can use this to either pop the login or registration
function loginPopup (URL)
{
	window.open(URL,'login','width=625,height=500,toolbar=no,location=no,resizable=no,scrollbars=yes,status=yes,left=10,top=10,screenX=10,screenY=10');
}

// game login popup
function gamePopup (URL)
{
	window.open(URL,'game','width=800,height=570,toolbar=no,location=no,resizable=no,scrollbars=yes,status=yes,left=10,top=10,screenX=10,screenY=10');
}

// this is the boxing event login popup -- same as above, just different window size
function boxingPopup (URL)
{
	window.open(URL,'game','width=600,height=475,toolbar=no,location=no,resizable=no,scrollbars=yes,status=yes,left=10,top=10,screenX=10,screenY=10');
}

// this pops the Poll window and is called by all Polls
function popPoll() {
	pollWindow = window.open("","PollResults","width=500,height=500,RESIZABLE=NO,SCROLLBARS=NO");
}

// This pops the Contest window and is called by all Contests
function popContest(contest_id,ro,ows,tws,aid,bgcolor,textcolor,header) {
	var contestURL = secure_servername + '/apps/contest/actions/EnterContest?CONTEST_ID=' + contest_id + '&ro=' + ro + '&ows=' + ows + '&tws=' + tws + '&activity_type_id=' + aid + '&bgcolor=' + bgcolor + '&textcolor=' + textcolor + '&header=' + header;
	//alert( contestURL );
	contestWindow = window.open ("http://www.hbo.com/special report/processing.html","ContestResults","width=625,height=500,resizable=yes,scrollbars=yes,toolbar=no,location=no,status=yes,left=10,top=10,screenX=10,screenY=10");
	contestWindow.focus();
	contestWindow.location.href = contestURL;
}

// This pops the slideshow window
function popSlideshow(slideshowURL) {
	slideshowWindow = window.open(slideshowURL,'slideshow','width=620,height=550,toolbar=no,location=no,resizable=no,scrollbars=no,status=yes,left=10,top=10,screenX=10,screenY=10');
	slideshowWindow.focus();
}

// every window on HBO.com should be named MAIN so that the store and login
// can be redirected back to the parent window...

window.name = "MAIN";


// the following scripts are used to read the login cookie and display the header

// this cookie function is also used with the SURVEY scripts below...
function getCookie (name) {
var dcookie = document.cookie;
var cname = name + "=";
var clen = dcookie.length;
var cbegin = 0;
        while (cbegin < clen) {
        var vbegin = cbegin + cname.length;
                if (dcookie.substring(cbegin, vbegin) == cname) {
                var vend = dcookie.indexOf (";", vbegin);
                        if (vend == -1) vend = clen;
                return unescape(dcookie.substring(vbegin, vend));
                }
        cbegin = dcookie.indexOf(" ", cbegin) + 1;
                if (cbegin == 0) break;
        }
return null;
}

var hbo_username = getCookie("logged_in_user");

// these functions are used in the global nav ONLY

function registerPop()
{
	window.open(secure_servername + '/apps/login/UserRegistration.do?ro=103245&ows=103271&tws=103271&activity_type_id=AIMQRYD2&survey_id=XTRAND2&pFlow=1','login','width=625,height=500,toolbar=no,location=no,resizable=no,scrollbars=yes,status=yes,left=10,top=10,screenX=10,screenY=10');
}

function signinPop()
{
	window.open(secure_servername + '/apps/login/secure/LogMeIn.do?ro=103268&ows=103270&tws=103270&activity_type_id=AIMQRYD2&survey_id=XTRAND2&pFlow=2','login','width=625,height=500,toolbar=no,location=no,resizable=no,scrollbars=yes,status=yes,left=10,top=10,screenX=10,screenY=10');
}

function profilePop()
{
	window.open(secure_servername + '/apps/login/secure/ProfileAtAGlance.do?ro=103258&ows=103270&tws=103270&survey_id=XTRAND2&activity_type_id=AIMQRYD2&pFlow=2','login','width=625,height=500,toolbar=no,location=no,resizable=no,scrollbars=yes,status=yes,left=10,top=10,screenX=10,screenY=10');
}

// these functions are for the login

function writeCookie (cookieName, cookieValue, expiry)
{
	var expDate = new Date();

	expDate.setTime (expDate.getTime() + expiry);
	document.cookie = cookieName + "=" + escape (cookieValue) + "; expires=" + expDate.toGMTString() + "; path=/";
}

function deleteCookie (name) {
	window.open(secure_servername + '/apps/login/Logout','login','width=625,height=500,toolbar=no,location=no,resizable=no,scrollbars=yes,status=yes,left=10,top=10,screenX=10,screenY=10');
	var expireNow = new Date();
	document.cookie = name + "=" + "; expires=Thu, 01-Jan-70 00:00:01 GMT" +  "; path=/";
	window.location.reload();
}

// SURVEY scripts -- added from home_extras.js
// writeCookie [changed to writeCookieSurvey]
// deleteCookie [changed to deleteCookie Survey]
// functions changed so as not to interfere with the login cookie scripts

function writeCookieSurvey (cookieName, cookieValue, expiry) {
	var expDays = 60; // number of days the cookie should last
	var expDate = new Date();
	expDate.setTime (expDate.getTime() + (expDays*24*60*60*1000));
	document.cookie = cookieName + "=" + escape (cookieValue) + "; expires=" + expDate.toGMTString() + "; path=/";
}

function deleteCookieSurvey (name) {
	var expireNow = new Date();
	// null survey value and set cookie for one tick in the past
	expireNow.setTime(expireNow.getTime() - 1);
	document.cookie = name + "=" + "; expires=" + expireNow.toGMTString + "; path=/";
}
function surveyPopUp(pageIdentifier,freq) {
	var survey5 = getCookie("survey5");
	if (survey5 == "yes") {
		// Survey invite previously given, do nothing
	}
	else {
		// Survey invite has not been previously given, initiate
		rrand = Math.random();
		if (rrand < freq) {
			// random seed below threshhold, set cookie and pop survey
			writeCookieSurvey('survey5', 'yes');
			window.open("/survey/pop-up_survey.html?" + pageIdentifier, "surveyInvitation", "top=5,left=5,height=400,width=500,toolbar=0,scrollbars=0,location=0,statusbar=0,menubar=0,resizable=0");
		}
		else {
			// random seed above threshhold, do nothing
		}
	}
}


// PLEASE DISCONTINUE USING THIS SCRIPT!!
// use only the winPop function

function WinOpenFullAttr(height,width,url,popname,fullattr)
{
	window.open(
	url,
	popname,
	fullattr + "," + "height=" + height + ",width=" + width);
}


// function for handling the episode guide dropdown

function formHandler(form){
var URL = document.form.site.options[document.form.site.selectedIndex].value;
window.location.href = URL;
}

// function for bbs

function talkcity(bbslink) {

bbswindow=window.open(bbslink,"","personalbar=no,menubar=yes,toolbar=no,location=no,resizable=yes,scrollbars=yes,status=yes,height=500,width=710")
}