//----------------------------------------------
// Main Navigation
//----------------------------------------------
var menuOpen = false;
var currentHighLight;
function closeMenu(menuID) {
if (menuID == 'close') {
if (menuOpen) {
resizeLayer('firstNavi', null, 101)
setZIndex(document.getElementById('mainNavi'), 800); //919
setVisibility('bmw' + menuOpen,0);
setCurtain(0);
if ((menuOpen == 'usedvehicle') || (menuOpen == 'owner') || (menuOpen == 'insights')){
setClassName('nav'+menuOpen,'mainNavi');
} else {
setClassName('nav'+menuOpen,'mainNaviVehicles');
}
menuOpen = false;
}
}
}
function openMenu(menuID) {
//needs to be changed for seo
if (document.getElementById('changeToHighend')) { // remove Layer to highendVersion
oldDiv=document.getElementById('changeToHighend');
document.getElementsByTagName("body")[0].removeChild(oldDiv);
}
readLeft = getDivInformation('div'+menuID,'offsetLeft');
readLeft2 = getDivInformation('divusedvehicle','offsetLeft');
if(typeof readLeft2 == 'undefined') {
readLeft2 = getDivInformation('divowner','offsetLeft');
}
if(typeof readLeft2 == 'undefined') {
readLeft2 = getDivInformation('divinsights','offsetLeft');
}
readTop = getDivInformation('div'+menuID,'offsetTop');
navioffsetTop = 49;
navioffsetLeft = 0;
if (browserId == 'MSIE') {
navioffsetLeft = -1;
}
for(i=0;i < 2;i++){
if ((menuID == 'usedvehicle') || (menuID == 'owner') || (menuID == 'insights')){
moveObject('bmw'+menuID,readLeft2 +navioffsetLeft, navioffsetTop);
} else {
moveObject('bmw'+menuID,readLeft + navioffsetLeft, navioffsetTop);
}
}
if (menuOpen != menuID) {
resizeLayer('firstNavi', null, 380);
aktuallyHi = document.getElementById('nav'+menuID).className;
if (aktuallyHi == 'mainNaviHighlight') {
currentHighLight = menuID;
}
setVisibility('bmw'+menuID,1);
setCurtain(1);
setZIndex(document.getElementById('mainNavi'),801);//920
if (menuOpen) {
setVisibility('bmw'+menuOpen,0);
if ((menuOpen == 'usedvehicle') || (menuOpen == 'owner') || (menuOpen == 'insights')){
setClassName('nav'+menuOpen,'mainNavi');
} else {
setClassName('nav'+menuOpen,'mainNaviVehicles');
}
if (currentHighLight == menuOpen){
setClassName('nav'+menuOpen,'mainNaviHighlight');
}
}
setClassName('nav'+menuID,'mainNaviClicked');
menuOpen = menuID;
} else{
resizeLayer('firstNavi', null, 101);
setVisibility('bmw'+menuID,0);
setCurtain(0);
setZIndex(document.getElementById('mainNavi'),800); //919
if ((menuID == 'usedvehicle') || (menuID == 'owner') || (menuID == 'insights')){
setClassName('nav'+menuID,'mainNavi');
} else {
setClassName('nav'+menuID,'mainNaviVehicles');
}
if (currentHighLight == menuOpen){
setClassName('nav'+menuOpen,'mainNaviHighlight');
}
menuOpen = false;
}
}
function setCurtain(mode){
if ((parent.useCurtain) && (parent.useCurtain == "true")){
if (mode == 1){
setVisibility(parent.document.getElementById('iFrameContainer'),0);
moveObject(parent.document.getElementById('iFrameContainer'),((window.screen.width*2)*(-1)));
setVisibility(parent.document.getElementById('curtain'),null,'block');
} else {
setVisibility(parent.document.getElementById('curtain'),null,'none');
if (typeof parent.leftPos !='undefined') {
moveObject(parent.document.getElementById('iFrameContainer'),parent.leftPos);
}
else {
moveObject(parent.document.getElementById('iFrameContainer'),0);
}
setVisibility(parent.document.getElementById('iFrameContainer'),1);
}
}
}
function openMenuOver(menuID) {
if ((menuOpen) && (menuOpen != menuID)){
openMenu(menuID)
}
}
function highlightMainNavigation(){
/*
var linksMain=new Array(document.getElementById('mNHighlightHelper').getElementsByTagName("a").length);
for (var i = 0; i < document.getElementById('mNHighlightHelper').getElementsByTagName('a').length; i++){
if(document.getElementById('mNHighlightHelper').getElementsByTagName('a')[i].href.indexOf('javascript:')==-1 && document.getElementById('mNHighlightHelper').getElementsByTagName('a')[i].href.indexOf('http://')==-1){
linksMain[i]="http://"+window.location.hostname+""+document.getElementById('mNHighlightHelper').getElementsByTagName('a')[i].href;
}else{
linksMain[i]=document.getElementById('mNHighlightHelper').getElementsByTagName('a')[i].href;
}
}
var evaluatedLinksMain = evaluateHighlighting(location.href,linksMain);
var highlightedIndexMain=-1;
var bestmatchMain=999;
for(i=0;i < evaluatedLinksMain.length;i++){
if(evaluatedLinksMain[i] < bestmatchMain) {
bestmatchMain=evaluatedLinksMain[i];
highlightedIndexMain=i;
if(evaluatedLinksMain[i]==-2) {
break;
}
}
}
if(highlightedIndexMain!=-1){
document.getElementById('mNHighlightHelper').getElementsByTagName('a')[highlightedIndexMain].className='mainNaviHighlight';
if(document.getElementById('mNHighlightHelper').getElementsByTagName('a')[highlightedIndexMain].getAttribute('navParent')){
setClassName(document.getElementById('mNHighlightHelper').getElementsByTagName('a')[highlightedIndexMain].getAttribute('navParent'),'mainNaviHighlight');
}
if(document.getElementById('mNHighlightHelper').getElementsByTagName('a')[highlightedIndexMain].getAttribute('navHeader')){
document.getElementById('mNHighlightHelper').getElementsByTagName('a')[highlightedIndexMain].className='newMainNav';
setClassName(document.getElementById('mNHighlightHelper').getElementsByTagName('a')[highlightedIndexMain].getAttribute('navHeader'),'mainNaviHighlight');
if (document.getElementById('mNHighlightHelper').getElementsByTagName('a')[highlightedIndexMain+1]) {
document.getElementById('mNHighlightHelper').getElementsByTagName('a')[highlightedIndexMain+1].className='mainNaviHighlight';
}
}
}
*/
highlightMainNavigation = true;
}
function positionLayers() {
/* var layerList = new Array();
layerList = new Array('bmw1series','bmw3series','bmw5series','bmw6series','bmw7series','bmwx3','bmwx5','bmwz4','bmwmseries');
var layerList2 = new Array();
layerList2 = new Array('bmwusedvehicle','bmwowner','bmwinsights');
for(i=0;i < layerList.length;i++){
if (document.getElementById(layerList[i])) {
readLeft = getDivInformation(layerList[i],'offsetLeft');
moveObject(layerList[i],readLeft+24,49);
}
}
for(i=0;i < layerList2.length;i++){
if (document.getElementById(layerList2[i])) {
readLeft2 = getDivInformation(layerList2[0],'offsetLeft');
moveObject(layerList2[i],readLeft2+24,49);
}
}*/
}
//----------------------------------------------
// Module Navigation
//----------------------------------------------
var oldOne = '';
var oldSubOne = '';
var ulHeight = undefined;
var naviSummaryHeight = 100;
checkClient();
var myTabIndex = 1000;
var currentChildObj;
var currentChildObjIndexm;
function getLastHeight(obj,nr) {
currentChildObj = obj;
currentChildObjIndex = nr;
}
var modulNaviOpen = true;
function moveMenu () {
navHeight = getDivInformation('navigation','height');
newSpeed = 20;
if (typeof getDivInformation('navigation', 'offsetTop') != 'undefined' && getDivInformation('navigation', 'offsetTop') < 0) {
openNaviEvent();
modulNaviOpen = true;
} else {
setTimeout("closeNaviEvent()",200);
setTimeout("modulNaviOpen = false",200);
}
if (navHeight >= naviSummaryHeight-9) {
newSpeed = 40;
}
if (browserId != 'MSIE' && modulNaviOverImage == true) {
newSpeed = 100;
}
moveObject('navigation','',10-navHeight,newSpeed,1);
}
function closeModulNavi () {
if (currentPositions['navigation'][1] != 0) {
moveMenu();
modulNaviOpen = false;
}
}
function openModulNavi () {
if (currentPositions['navigation'][1] == 0) {
moveMenu();
modulNaviOpen = true;
}
}
function openNaviEvent() {
;
}
function closeNaviEvent() {
;
}
// - - - - - SCROLLER - - - - - - //
function up(setspeed,n) {
divNum = n;
speed = setspeed;
eval(stop());
if (getDivInformation('div'+n+'ScrollChild','offsetTop') < 0) {
moveObject('div'+n+'ScrollChild','',(getDivInformation('div'+n+'ScrollChild','offsetTop') + setspeed));
}
goup = setTimeout("up(speed,divNum)", 1);
}
function down(setspeed,n) {
divNum = n;
speed = setspeed;
eval(stop());
if (getDivInformation('div'+n+'ScrollChild','offsetTop') > - getDivInformation('div'+n+'ScrollChild','height') + getDivInformation('div'+n+'ScrollParent','height')) {
moveObject('div'+n+'ScrollChild','',(getDivInformation('div'+n+'ScrollChild','offsetTop') - setspeed));
}
godown = setTimeout("down(speed,divNum)", 1);
}
function stop() {
if (goup) {
clearTimeout(goup);
}
if (godown) {
clearTimeout(godown);
}
}
function initScroller() {
for (var i=0; i < initScroller.arguments.length; i++) {
parentLayerName = initScroller.arguments[i] + "ScrollParent";
childLayerName = initScroller.arguments[i] + "ScrollChild";
if(getDivInformation(initScroller.arguments[i] + 'ScrollChild','height') > getDivInformation(initScroller.arguments[i] + 'ScrollParent','height')) {
setVisibility(initScroller.arguments[i]+"ScrollControl",1);
moveObject('navigation','',1,'',1);
moveObject('navigation','',1,'',1);
} else {
setVisibility(initScroller.arguments[i]+"ScrollControl",0);
}
}
}
// - - - - - //SCROLLER - - - - - - //
var tempBlockNum = '';
var tempBlockSubNum = '';
var currentMatch = null;
var currentIndex;
if (typeof modulnavHeightTeasermode == 'undefined') {
var modulnavHeightTeasermode = 274;
}
function setBlock(numb) {
tempBlockNum = numb;
if(oldOne != numb) {
if (oldOne != '') {
setVisibility('div'+oldOne+'ScrollControl',0);
setVisibility('ulId'+oldOne,null,'none');
moveObject('div'+oldOne+'ScrollChild',0,0);
}
for (i = 0; i < availableLinks.length; i++) {
setVisibility('copyLink'+i,null,'none');
if(document.getElementById('div'+i+'ScrollParent')){
resizeLayer('navigation', null,434);
resizeLayer('div'+i+'ScrollParent', null, getDivInformation('link'+i,'height'));
}
if (availableLinks[numb][1]){
if(typeof currentChildObj == 'undefined') {
currentChildObj = document.getElementsByTagName('div')['div'+numb+'ScrollParent'];
}
if (typeof currentChildObjIndex == 'undefined'){
currentChildObjIndex = numb;
}
var newModulheight = 0;
var modulheightRest = 0;
for (a = 0; a < availableLinks.length; a++) {
if (typeof eval(document.getElementsByTagName('div')['div'+a+'ScrollParent']) == 'object' && a != currentChildObjIndex && (getDivInformation(eval(document.getElementsByTagName('div')['div'+a+'ScrollParent']),'height') < 100)) {
if (browserId == 'MSIE') {
modulheightRest += getDivInformation(eval(document.getElementsByTagName('div')['div'+a+'ScrollParent']),'height') + 11;
} else {
modulheightRest += getDivInformation(eval(document.getElementsByTagName('div')['div'+a+'ScrollParent']),'height') + 10;
}
}
}
newModulheight = getDivInformation(currentChildObj,'height');
if (browserId == 'MSIE') {
resizeLayer('div'+numb+'ScrollParent', null, 440 - (modulheightRest + 24));
} else {
resizeLayer('div'+numb+'ScrollParent', null, 440 - (modulheightRest + 24));
}
}
}
setVisibility('ulId'+numb,null,'block');
oldOne = numb;
initScroller('div'+numb);
} else {
for (i = 0; i < availableLinks.length; i++) {
if (typeof availableLinks[currentIndex] != 'undefined' && availableLinks[currentIndex][0] == "link0") {
setVisibility('copyLink'+i,null,'block');
}
if (browserId == 'MSIE') {
if (i == currentIndex) {
resizeLayer('div'+i+'ScrollParent', null, 13);
} else {
resizeLayer('div'+i+'ScrollParent', null, getDivInformation('div'+i+'ScrollChild','height')+1);
}
resizeLayer('navigation', null, modulnavHeightTeasermode);
} else {
if (i == currentIndex && availableLinks[currentIndex][0] == "link0") {
resizeLayer('div'+i+'ScrollParent', null, getDivInformation('div'+i+'ScrollChild','height'));
} else if (i == currentIndex){
resizeLayer('div'+i+'ScrollParent', null, getDivInformation('div'+i+'ScrollChild','height')+2);
} else {
resizeLayer('div'+i+'ScrollParent', null, getDivInformation('div'+i+'ScrollChild','height')+2);
}
resizeLayer('navigation', null,modulnavHeightTeasermode -3);
}
}
if(oldOne!='') {
setVisibility('ulId'+oldOne,null,'none');
if (browserId == 'MSIE') {
resizeLayer('div'+oldOne+'ScrollParent', null, getDivInformation('div'+oldOne+'ScrollChild','height')+1);
} else {
resizeLayer('div'+oldOne+'ScrollParent', null, getDivInformation('div'+oldOne+'ScrollChild','height')+2);
}
initScroller('div'+oldOne);
}
oldOne = '';
}
}
function setSubBlock(subNumb) {
tempBlockSubNum = subNumb;
if(oldSubOne != subNumb) {
if (oldSubOne != '') {
if (document.getElementById('ulId'+oldSubOne)){
setVisibility('ulId'+oldSubOne,null,'none');
}
}
if (document.getElementById('ulId'+subNumb)){
setVisibility('ulId'+subNumb,null,'block');
}
oldSubOne = subNumb;
subNumb = subNumb.split('-')[0];
initScroller('div'+subNumb);
} else {
setVisibility('ulId'+subNumb,null,'block');
setVisibility('div'+oldOne+'ScrollControl',0);
moveObject('div'+oldOne+'ScrollChild',0,0);
setVisibility('ulId'+oldSubOne,null,'none');
oldSubOne = oldSubOne.split('-')[0];
initScroller('div'+oldSubOne);
oldSubOne = '';
}
}
var controlBlockNum = -99;
var controlSubBlockNum = -99;
var availableLinks = new Array();
var linksForEval = new Array();
function setModuleNavigationState(displayFolded,keepInitState){
var contentLinkFull= self.location.href;
cnt = 0;
subCnt = 0;
linksForEvalCnt = 0;
var isMainLink = 0;
for (var i = 0; i < document.getElementById("navigation").getElementsByTagName('a').length; i++){
isMainLink = 0;
if(document.getElementById("navigation").getElementsByTagName('a')[i] && document.getElementById("navigation").getElementsByTagName('a')[i].id.indexOf('link')!=-1 && document.getElementById("navigation").getElementsByTagName('a')[i].id.indexOf('-')==-1){
isMainLink = 1;
}
if(cnt==0 && document.getElementById("navigation").getElementsByTagName('a')[i].href.indexOf('javascript:stop')!=-1){
availableLinks[cnt] = new Array();
}
if(document.getElementById("navigation").getElementsByTagName('a')[i].id!=null && document.getElementById("navigation").getElementsByTagName('a')[i].id!=""){
if(document.getElementById("navigation").getElementsByTagName('a')[i].href.indexOf('javascript:')==-1 && document.getElementById("navigation").getElementsByTagName('a')[i].href.indexOf('http://')==-1){
availableLinks[cnt][subCnt]=new Array(document.getElementById("navigation").getElementsByTagName('a')[i].id,"http://"+window.location.hostname+""+document.getElementById("navigation").getElementsByTagName('a')[i].href, isMainLink);
linksForEval[linksForEvalCnt]=document.getElementById("navigation").getElementsByTagName('a')[i].href;
subCnt ++;
linksForEvalCnt++;
}else{
availableLinks[cnt][subCnt]=new Array(document.getElementById("navigation").getElementsByTagName('a')[i].id,document.getElementById("navigation").getElementsByTagName('a')[i].href, isMainLink);
linksForEval[linksForEvalCnt]=document.getElementById("navigation").getElementsByTagName('a')[i].href;
subCnt ++;
linksForEvalCnt++;
}
}
if(document.getElementById("navigation").getElementsByTagName('a')[i+1] && document.getElementById("navigation").getElementsByTagName('a')[i].id.indexOf('link')!=-1 && document.getElementById("navigation").getElementsByTagName('a')[i+1].id.indexOf('-')==-1){
cnt++;
subCnt=0;
availableLinks[cnt] = new Array();
}
}
var evaluatedLinks = evaluateHighlighting(contentLinkFull, linksForEval);
var c=0;
var bestmatch=999;
var highlightedIndex = new Array(3);
for (l = 0; l < availableLinks.length; l++) {
for (n = 0; n < availableLinks[l].length; n++) {
if(evaluatedLinks[c] < bestmatch) {
bestmatch=evaluatedLinks[c];
var linkId = availableLinks[l][n][0];
var getLinkIdNumbers = linkId.replace(/link/g, "");
var no = getLinkIdNumbers.split("-");
highlightedIndex[0]=no[0];
highlightedIndex[1]=no[1];
highlightedIndex[2]=no[2];
}
if(bestmatch==-2) {
break;
}
c++;
} if(bestmatch==-2) {
break;
}
}
if(!keepInitState){
if(bestmatch!=999){
currentMatch = availableLinks[highlightedIndex[0]];
currentIndex = highlightedIndex[0];
if (linkId == "link0"
&& !document.getElementById("link"+highlightedIndex[0]+"-1")) {
setBlock('');
setColor('link'+highlightedIndex[0],'#003399');
} else {
setBlock(''+highlightedIndex[0]);
setColor('link'+highlightedIndex[0],'#003399');
if (highlightedIndex[1] !=0 && typeof highlightedIndex[1] !='undefined') {
setSubBlock(highlightedIndex[0]+'-'+highlightedIndex[1]);
setColor('link'+highlightedIndex[0]+'-'+highlightedIndex[1],'#003399');
if (highlightedIndex[2] !=0&& typeof highlightedIndex[2] !='undefined') {
setColor('link'+highlightedIndex[0]+'-'+highlightedIndex[1]+'-'+highlightedIndex[2],'#003399');
}
}
}
} else {
setBlock('0');
}
}
if(displayFolded){
moveMenu();
}
}
function initialiseModuleNavigation(displayFolded,keepInitState){
tempDisplayFolded = displayFolded;
setModuleHeader(moduleNavigationDisplayed);
if(moduleNavigationDisplayed){
setModuleNavigationState(displayFolded,keepInitState);
}
}
function getServerRelativeContentUrl(){
var contentPage=self.location.href;
var substract=self.location.host;
return contentPage.substring(contentPage.indexOf(substract)+substract.length,contentPage.length);
}
var foldBack = false;
var noFolding = false;
var tempDisplayFolded, isFolding;
var isActiveFolding = true;
var arrayPrepared=false;
function blockFolding(){
noFolding = true;
}
function moduleNaviReset(){
if (foldBack == true && isActiveFolding == true && noFolding == false && modulNaviOpen == true) {
if ((controlBlockNum != tempBlockNum) || (controlSubBlockNum != tempBlockSubNum)) {
//setBlock('0');
//setSubBlock('0');
controlBlockNum = tempBlockNum;
controlSubBlockNum = tempBlockSubNum;
oldOne = '';
oldSubOne = '';
initialiseModuleNavigation(false);
}
clearTimeout(isFolding);
isActiveFolding = false;
} else {
clearTimeout(isFolding);
isActiveFolding = true;
}
}
function highlightBottomNavigation(){
/*
var links=new Array(document.getElementById("metaNavigationInline").getElementsByTagName("a").length);
for (var i = 0; i < document.getElementById("metaNavigationInline").getElementsByTagName('a').length; i++){
if(document.getElementById("metaNavigationInline").getElementsByTagName('a')[i].href.indexOf('javascript:')==-1 && document.getElementById("metaNavigationInline").getElementsByTagName('a')[i].href.indexOf('http://')==-1){
links[i]="http://"+window.location.hostname+""+document.getElementById("metaNavigationInline").getElementsByTagName('a')[i].href;
}else{
links[i]=document.getElementById("metaNavigationInline").getElementsByTagName('a')[i].href;
}
}
var evaluatedLinks = evaluateHighlighting(location.href,links);
var highlightedIndex=-1;
var bestmatch=999;
for(i=0;i < evaluatedLinks.length;i++){
if(evaluatedLinks[i] < bestmatch) {
bestmatch=evaluatedLinks[i];
highlightedIndex=i;
if(evaluatedLinks[i]==-2) {
break;
}
}
}
if(highlightedIndex!=-1){
document.getElementById("metaNavigationInline").getElementsByTagName('a')[highlightedIndex].style.color ='#003399';
}
*/
}
function resetBottomNavigation(){
}
function openChooseBandLayer(headline, copy, linktext_start, linktext_back){
chooseBandLayer = ''
+ '
'+headline+'
'
+ '
'
+ '
'+copy+'
'
+ '
'
+ '
'
+ '
'+linktext_start+'
'
+ '