var ab2b_client_id = "1701";if (!Array.prototype.forEach){
    Array.prototype.forEach = function(fun /*, thisArg */){
        "use strict";
        if (this === void 0 || this === null || typeof fun !== "function") throw new TypeError();

        var
            t = Object(this),
            len = t.length >>> 0,
            thisArg = arguments.length >= 2 ? arguments[1] : void 0;

        for (var i = 0; i < len; i++)
            if (i in t)
                fun.call(thisArg, t[i], i, t);
    };
}

/*
 * File: iframeResizer.js
 * Desc: Force iframes to size to content.
 * Requires: iframeResizer.contentWindow.js to be loaded into the target frame.
 * Doc: https://github.com/davidjbradshaw/iframe-resizer
 * Author: David J. Bradshaw - dave@bradshaw.net
 * Contributor: Jure Mav - jure.mav@gmail.com
 * Contributor: Reed Dadoune - reed@dadoune.com
 */

// eslint-disable-next-line sonarjs/cognitive-complexity, no-shadow-restricted-names
;(function(undefined) {
  if (typeof window === 'undefined') return // don't run for server side render

  var count = 0,
    logEnabled = false,
    hiddenCheckEnabled = false,
    msgHeader = 'message',
    msgHeaderLen = msgHeader.length,
    msgId = '[iFrameSizer]', // Must match iframe msg ID
    msgIdLen = msgId.length,
    pagePosition = null,
    requestAnimationFrame = window.requestAnimationFrame,
    resetRequiredMethods = {
      max: 1,
      scroll: 1,
      bodyScroll: 1,
      documentElementScroll: 1
    },
    settings = {},
    timer = null,
    defaults = {
      autoResize: true,
      bodyBackground: null,
      bodyMargin: null,
      bodyMarginV1: 8,
      bodyPadding: null,
      checkOrigin: true,
      inPageLinks: false,
      enablePublicMethods: true,
      heightCalculationMethod: 'bodyOffset',
      id: 'iFrameResizer',
      interval: 32,
      log: false,
      maxHeight: Infinity,
      maxWidth: Infinity,
      minHeight: 0,
      minWidth: 0,
      resizeFrom: 'parent',
      scrolling: false,
      sizeHeight: true,
      sizeWidth: false,
      warningTimeout: 5000,
      tolerance: 0,
      widthCalculationMethod: 'scroll',
      onClosed: function() {},
      onInit: function() {},
      onMessage: function() {
        warn('onMessage function not defined')
      },
      onResized: function() {},
      onScroll: function() {
        return true
      }
    }

  function getMutationObserver() {
    return (
      window.MutationObserver ||
      window.WebKitMutationObserver ||
      window.MozMutationObserver
    )
  }

  function addEventListener(el, evt, func) {
    el.addEventListener(evt, func, false)
  }

  function removeEventListener(el, evt, func) {
    el.removeEventListener(evt, func, false)
  }

  function setupRequestAnimationFrame() {
    var vendors = ['moz', 'webkit', 'o', 'ms']
    var x

    // Remove vendor prefixing if prefixed and break early if not
    for (x = 0; x < vendors.length && !requestAnimationFrame; x += 1) {
      requestAnimationFrame = window[vendors[x] + 'RequestAnimationFrame']
    }

    if (!requestAnimationFrame) {
      log('setup', 'RequestAnimationFrame not supported')
    }
  }

  function getMyID(iframeId) {
    var retStr = 'Host page: ' + iframeId

    if (window.top !== window.self) {
      if (window.parentIFrame && window.parentIFrame.getId) {
        retStr = window.parentIFrame.getId() + ': ' + iframeId
      } else {
        retStr = 'Nested host page: ' + iframeId
      }
    }

    return retStr
  }

  function formatLogHeader(iframeId) {
    return msgId + '[' + getMyID(iframeId) + ']'
  }

  function isLogEnabled(iframeId) {
    return settings[iframeId] ? settings[iframeId].log : logEnabled
  }

  function log(iframeId, msg) {
    output('log', iframeId, msg, isLogEnabled(iframeId))
  }

  function info(iframeId, msg) {
    output('info', iframeId, msg, isLogEnabled(iframeId))
  }

  function warn(iframeId, msg) {
    output('warn', iframeId, msg, true)
  }

  function output(type, iframeId, msg, enabled) {
    if (true === enabled && 'object' === typeof window.console) {
      // eslint-disable-next-line no-console
      console[type](formatLogHeader(iframeId), msg)
    }
  }

  function iFrameListener(event) {
    function resizeIFrame() {
      function resize() {
        setSize(messageData)
        setPagePosition(iframeId)
        on('onResized', messageData)
      }

      ensureInRange('Height')
      ensureInRange('Width')

      syncResize(resize, messageData, 'init')
    }

    function processMsg() {
      var data = msg.substr(msgIdLen).split(':')

      return {
        iframe: settings[data[0]] && settings[data[0]].iframe,
        id: data[0],
        height: data[1],
        width: data[2],
        type: data[3]
      }
    }

    function ensureInRange(Dimension) {
      var max = Number(settings[iframeId]['max' + Dimension]),
        min = Number(settings[iframeId]['min' + Dimension]),
        dimension = Dimension.toLowerCase(),
        size = Number(messageData[dimension])

      log(iframeId, 'Checking ' + dimension + ' is in range ' + min + '-' + max)

      if (size < min) {
        size = min
        log(iframeId, 'Set ' + dimension + ' to min value')
      }

      if (size > max) {
        size = max
        log(iframeId, 'Set ' + dimension + ' to max value')
      }

      messageData[dimension] = '' + size
    }

    function isMessageFromIFrame() {
      function checkAllowedOrigin() {
        function checkList() {
          var i = 0,
            retCode = false

          log(
            iframeId,
            'Checking connection is from allowed list of origins: ' +
              checkOrigin
          )

          for (; i < checkOrigin.length; i++) {
            if (checkOrigin[i] === origin) {
              retCode = true
              break
            }
          }
          return retCode
        }

        function checkSingle() {
          var remoteHost = settings[iframeId] && settings[iframeId].remoteHost
          log(iframeId, 'Checking connection is from: ' + remoteHost)
          return origin === remoteHost
        }

        return checkOrigin.constructor === Array ? checkList() : checkSingle()
      }

      var origin = event.origin,
        checkOrigin = settings[iframeId] && settings[iframeId].checkOrigin

      if (checkOrigin && '' + origin !== 'null' && !checkAllowedOrigin()) {
        throw new Error(
          'Unexpected message received from: ' +
            origin +
            ' for ' +
            messageData.iframe.id +
            '. Message was: ' +
            event.data +
            '. This error can be disabled by setting the checkOrigin: false option or by providing of array of trusted domains.'
        )
      }

      return true
    }

    function isMessageForUs() {
      return (
        msgId === ('' + msg).substr(0, msgIdLen) &&
        msg.substr(msgIdLen).split(':')[0] in settings
      ) // ''+Protects against non-string msg
    }

    function isMessageFromMetaParent() {
      // Test if this message is from a parent above us. This is an ugly test, however, updating
      // the message format would break backwards compatibity.
      var retCode = messageData.type in { true: 1, false: 1, undefined: 1 }

      if (retCode) {
        log(iframeId, 'Ignoring init message from meta parent page')
      }

      return retCode
    }

    function getMsgBody(offset) {
      return msg.substr(msg.indexOf(':') + msgHeaderLen + offset)
    }

    function forwardMsgFromIFrame(msgBody) {
      log(
        iframeId,
        'onMessage passed: {iframe: ' +
          messageData.iframe.id +
          ', message: ' +
          msgBody +
          '}'
      )
      on('onMessage', {
        iframe: messageData.iframe,
        message: JSON.parse(msgBody)
      })
      log(iframeId, '--')
    }

    function getPageInfo() {
      var bodyPosition = document.body.getBoundingClientRect(),
        iFramePosition = messageData.iframe.getBoundingClientRect()

      return JSON.stringify({
        iframeHeight: iFramePosition.height,
        iframeWidth: iFramePosition.width,
        clientHeight: Math.max(
          document.documentElement.clientHeight,
          window.innerHeight || 0
        ),
        clientWidth: Math.max(
          document.documentElement.clientWidth,
          window.innerWidth || 0
        ),
        offsetTop: parseInt(iFramePosition.top - bodyPosition.top, 10),
        offsetLeft: parseInt(iFramePosition.left - bodyPosition.left, 10),
        scrollTop: window.pageYOffset,
        scrollLeft: window.pageXOffset
      })
    }

    function sendPageInfoToIframe(iframe, iframeId) {
      function debouncedTrigger() {
        trigger('Send Page Info', 'pageInfo:' + getPageInfo(), iframe, iframeId)
      }
      debounceFrameEvents(debouncedTrigger, 32, iframeId)
    }

    function startPageInfoMonitor() {
      function setListener(type, func) {
        function sendPageInfo() {
          if (settings[id]) {
            sendPageInfoToIframe(settings[id].iframe, id)
          } else {
            stop()
          }
        }

        ;['scroll', 'resize'].forEach(function(evt) {
          log(id, type + evt + ' listener for sendPageInfo')
          func(window, evt, sendPageInfo)
        })
      }

      function stop() {
        setListener('Remove ', removeEventListener)
      }

      function start() {
        setListener('Add ', addEventListener)
      }

      var id = iframeId // Create locally scoped copy of iFrame ID

      start()

      if (settings[id]) {
        settings[id].stopPageInfo = stop
      }
    }

    function stopPageInfoMonitor() {
      if (settings[iframeId] && settings[iframeId].stopPageInfo) {
        settings[iframeId].stopPageInfo()
        delete settings[iframeId].stopPageInfo
      }
    }

    function checkIFrameExists() {
      var retBool = true

      if (null === messageData.iframe) {
        warn(iframeId, 'IFrame (' + messageData.id + ') not found')
        retBool = false
      }
      return retBool
    }

    function getElementPosition(target) {
      var iFramePosition = target.getBoundingClientRect()

      getPagePosition(iframeId)

      return {
        x: Math.floor(Number(iFramePosition.left) + Number(pagePosition.x)),
        y: Math.floor(Number(iFramePosition.top) + Number(pagePosition.y))
      }
    }

    function scrollRequestFromChild(addOffset) {
      /* istanbul ignore next */ // Not testable in Karma
      function reposition() {
        pagePosition = newPosition
        scrollTo()
        log(iframeId, '--')
      }

      function calcOffset() {
        return {
          x: Number(messageData.width) + offset.x,
          y: Number(messageData.height) + offset.y
        }
      }

      function scrollParent() {
        if (window.parentIFrame) {
          window.parentIFrame['scrollTo' + (addOffset ? 'Offset' : '')](
            newPosition.x,
            newPosition.y
          )
        } else {
          warn(
            iframeId,
            'Unable to scroll to requested position, window.parentIFrame not found'
          )
        }
      }

      var offset = addOffset
          ? getElementPosition(messageData.iframe)
          : { x: 0, y: 0 },
        newPosition = calcOffset()

      log(
        iframeId,
        'Reposition requested from iFrame (offset x:' +
          offset.x +
          ' y:' +
          offset.y +
          ')'
      )

      if (window.top !== window.self) {
        scrollParent()
      } else {
        reposition()
      }
    }

    function scrollTo() {
      if (false !== on('onScroll', pagePosition)) {
        setPagePosition(iframeId)
      } else {
        unsetPagePosition()
      }
    }

    function findTarget(location) {
      function jumpToTarget() {
        var jumpPosition = getElementPosition(target)

        log(
          iframeId,
          'Moving to in page link (#' +
            hash +
            ') at x: ' +
            jumpPosition.x +
            ' y: ' +
            jumpPosition.y
        )
        pagePosition = {
          x: jumpPosition.x,
          y: jumpPosition.y
        }

        scrollTo()
        log(iframeId, '--')
      }

      function jumpToParent() {
        if (window.parentIFrame) {
          window.parentIFrame.moveToAnchor(hash)
        } else {
          log(
            iframeId,
            'In page link #' +
              hash +
              ' not found and window.parentIFrame not found'
          )
        }
      }

      var hash = location.split('#')[1] || '',
        hashData = decodeURIComponent(hash),
        target =
          document.getElementById(hashData) ||
          document.getElementsByName(hashData)[0]

      if (target) {
        jumpToTarget()
      } else if (window.top !== window.self) {
        jumpToParent()
      } else {
        log(iframeId, 'In page link #' + hash + ' not found')
      }
    }

    function on(funcName, val) {
      return chkEvent(iframeId, funcName, val)
    }

    function actionMsg() {
      if (settings[iframeId] && settings[iframeId].firstRun) firstRun()

      switch (messageData.type) {
        case 'close':
          if (settings[iframeId].closeRequeston)
            chkEvent(iframeId, 'onCloseRequest', settings[iframeId].iframe)
          else closeIFrame(messageData.iframe)
          break

        case 'message':
          forwardMsgFromIFrame(getMsgBody(6))
          break

        case 'scrollTo':
          scrollRequestFromChild(false)
          break

        case 'scrollToOffset':
          scrollRequestFromChild(true)
          break

        case 'pageInfo':
          sendPageInfoToIframe(
            settings[iframeId] && settings[iframeId].iframe,
            iframeId
          )
          startPageInfoMonitor()
          break

        case 'pageInfoStop':
          stopPageInfoMonitor()
          break

        case 'inPageLink':
          findTarget(getMsgBody(9))
          break

        case 'reset':
          resetIFrame(messageData)
          break

        case 'init':
          resizeIFrame()
          on('onInit', messageData.iframe)
          break

        default:
          resizeIFrame()
      }
    }

    function hasSettings(iframeId) {
      var retBool = true

      if (!settings[iframeId]) {
        retBool = false
        warn(
          messageData.type +
            ' No settings for ' +
            iframeId +
            '. Message was: ' +
            msg
        )
      }

      return retBool
    }

    function iFrameReadyMsgReceived() {
      // eslint-disable-next-line no-restricted-syntax, guard-for-in
      for (var iframeId in settings) {
        trigger(
          'iFrame requested init',
          createOutgoingMsg(iframeId),
          document.getElementById(iframeId),
          iframeId
        )
      }
    }

    function firstRun() {
      if (settings[iframeId]) {
        settings[iframeId].firstRun = false
      }
    }

    var msg = event.data,
      messageData = {},
      iframeId = null

    if ('[iFrameResizerChild]Ready' === msg) {
      iFrameReadyMsgReceived()
    } else if (isMessageForUs()) {
      messageData = processMsg()
      iframeId = messageData.id
      if (settings[iframeId]) {
        settings[iframeId].loaded = true
      }

      if (!isMessageFromMetaParent() && hasSettings(iframeId)) {
        log(iframeId, 'Received: ' + msg)

        if (checkIFrameExists() && isMessageFromIFrame()) {
          actionMsg()
        }
      }
    } else {
      info(iframeId, 'Ignored: ' + msg)
    }
  }

  function chkEvent(iframeId, funcName, val) {
    var func = null,
      retVal = null

    if (settings[iframeId]) {
      func = settings[iframeId][funcName]

      if ('function' === typeof func) {
        retVal = func(val)
      } else {
        throw new TypeError(
          funcName + ' on iFrame[' + iframeId + '] is not a function'
        )
      }
    }

    return retVal
  }

  function removeIframeListeners(iframe) {
    var iframeId = iframe.id
    delete settings[iframeId]
  }

  function closeIFrame(iframe) {
    var iframeId = iframe.id
    log(iframeId, 'Removing iFrame: ' + iframeId)

    try {
      // Catch race condition error with React
      if (iframe.parentNode) {
        iframe.parentNode.removeChild(iframe)
      }
    } catch (error) {
      warn(error)
    }

    chkEvent(iframeId, 'onClosed', iframeId)
    log(iframeId, '--')
    removeIframeListeners(iframe)
  }

  function getPagePosition(iframeId) {
    if (null === pagePosition) {
      pagePosition = {
        x:
          window.pageXOffset !== undefined
            ? window.pageXOffset
            : document.documentElement.scrollLeft,
        y:
          window.pageYOffset !== undefined
            ? window.pageYOffset
            : document.documentElement.scrollTop
      }
      log(
        iframeId,
        'Get page position: ' + pagePosition.x + ',' + pagePosition.y
      )
    }
  }

  function setPagePosition(iframeId) {
    if (null !== pagePosition) {
      window.scrollTo(pagePosition.x, pagePosition.y)
      log(
        iframeId,
        'Set page position: ' + pagePosition.x + ',' + pagePosition.y
      )
      unsetPagePosition()
    }
  }

  function unsetPagePosition() {
    pagePosition = null
  }

  function resetIFrame(messageData) {
    function reset() {
      setSize(messageData)
      trigger('reset', 'reset', messageData.iframe, messageData.id)
    }

    log(
      messageData.id,
      'Size reset requested by ' +
        ('init' === messageData.type ? 'host page' : 'iFrame')
    )
    getPagePosition(messageData.id)
    syncResize(reset, messageData, 'reset')
  }

  function setSize(messageData) {
    function setDimension(dimension) {
      if (!messageData.id) {
        log('undefined', 'messageData id not set')
        return
      }
      messageData.iframe.style[dimension] = messageData[dimension] + 'px'
      log(
        messageData.id,
        'IFrame (' +
          iframeId +
          ') ' +
          dimension +
          ' set to ' +
          messageData[dimension] +
          'px'
      )
    }

    function chkZero(dimension) {
      // FireFox sets dimension of hidden iFrames to zero.
      // So if we detect that set up an event to check for
      // when iFrame becomes visible.

      /* istanbul ignore next */ // Not testable in PhantomJS
      if (!hiddenCheckEnabled && '0' === messageData[dimension]) {
        hiddenCheckEnabled = true
        log(iframeId, 'Hidden iFrame detected, creating visibility listener')
        fixHiddenIFrames()
      }
    }

    function processDimension(dimension) {
      setDimension(dimension)
      chkZero(dimension)
    }

    var iframeId = messageData.iframe.id

    if (settings[iframeId]) {
      if (settings[iframeId].sizeHeight) {
        processDimension('height')
      }
      if (settings[iframeId].sizeWidth) {
        processDimension('width')
      }
    }
  }

  function syncResize(func, messageData, doNotSync) {
    /* istanbul ignore if */ // Not testable in PhantomJS
    if (doNotSync !== messageData.type && requestAnimationFrame) {
      log(messageData.id, 'Requesting animation frame')
      requestAnimationFrame(func)
    } else {
      func()
    }
  }

  function trigger(calleeMsg, msg, iframe, id, noResponseWarning) {
    function postMessageToIFrame() {
      var target = settings[id] && settings[id].targetOrigin
      log(
        id,
        '[' +
          calleeMsg +
          '] Sending msg to iframe[' +
          id +
          '] (' +
          msg +
          ') targetOrigin: ' +
          target
      )
      iframe.contentWindow.postMessage(msgId + msg, settings[id].targetOrigin)// "https://widget.b2b-fahrzeuge.de")
    }

    function iFrameNotFound() {
      warn(id, '[' + calleeMsg + '] IFrame(' + id + ') not found')
    }

    function chkAndSend() {
      if (
        iframe &&
        'contentWindow' in iframe &&
        null !== iframe.contentWindow
      ) {
        // Null test for PhantomJS
        postMessageToIFrame()
      } else {
        iFrameNotFound()
      }
    }

    function warnOnNoResponse() {
      function warning() {
        if (settings[id] && !settings[id].loaded && !errorShown) {
          errorShown = true
          warn(
            id,
            'IFrame has not responded within ' +
              settings[id].warningTimeout / 1000 +
              ' seconds. Check iFrameResizer.contentWindow.js has been loaded in iFrame. This message can be ignored if everything is working, or you can set the warningTimeout option to a higher value or zero to suppress this warning.'
          )
        }
      }

      if (
        !!noResponseWarning &&
        settings[id] &&
        !!settings[id].warningTimeout
      ) {
        settings[id].msgTimeout = setTimeout(
          warning,
          settings[id].warningTimeout
        )
      }
    }

    var errorShown = false

    id = id || iframe.id

    if (settings[id]) {
      chkAndSend()
      warnOnNoResponse()
    }
  }

  function createOutgoingMsg(iframeId) {
    return (
      iframeId +
      ':' +
      settings[iframeId].bodyMarginV1 +
      ':' +
      settings[iframeId].sizeWidth +
      ':' +
      settings[iframeId].log +
      ':' +
      settings[iframeId].interval +
      ':' +
      settings[iframeId].enablePublicMethods +
      ':' +
      settings[iframeId].autoResize +
      ':' +
      settings[iframeId].bodyMargin +
      ':' +
      settings[iframeId].heightCalculationMethod +
      ':' +
      settings[iframeId].bodyBackground +
      ':' +
      settings[iframeId].bodyPadding +
      ':' +
      settings[iframeId].tolerance +
      ':' +
      settings[iframeId].inPageLinks +
      ':' +
      settings[iframeId].resizeFrom +
      ':' +
      settings[iframeId].widthCalculationMethod
    )
  }

  function setupIFrame(iframe, options) {
    function setLimits() {
      function addStyle(style) {
        if (
          Infinity !== settings[iframeId][style] &&
          0 !== settings[iframeId][style]
        ) {
          iframe.style[style] = settings[iframeId][style] + 'px'
          log(
            iframeId,
            'Set ' + style + ' = ' + settings[iframeId][style] + 'px'
          )
        }
      }

      function chkMinMax(dimension) {
        if (
          settings[iframeId]['min' + dimension] >
          settings[iframeId]['max' + dimension]
        ) {
          throw new Error(
            'Value for min' +
              dimension +
              ' can not be greater than max' +
              dimension
          )
        }
      }

      chkMinMax('Height')
      chkMinMax('Width')

      addStyle('maxHeight')
      addStyle('minHeight')
      addStyle('maxWidth')
      addStyle('minWidth')
    }

    function newId() {
      var id = (options && options.id) || defaults.id + count++
      if (null !== document.getElementById(id)) {
        id += count++
      }
      return id
    }

    function ensureHasId(iframeId) {
      if ('' === iframeId) {
        // eslint-disable-next-line no-multi-assign
        iframe.id = iframeId = newId()
        logEnabled = (options || {}).log
        log(
          iframeId,
          'Added missing iframe ID: ' + iframeId + ' (' + iframe.src + ')'
        )
      }

      return iframeId
    }

    function setScrolling() {
      log(
        iframeId,
        'IFrame scrolling ' +
          (settings[iframeId] && settings[iframeId].scrolling
            ? 'enabled'
            : 'disabled') +
          ' for ' +
          iframeId
      )
      iframe.style.overflow =
        false === (settings[iframeId] && settings[iframeId].scrolling)
          ? 'hidden'
          : 'auto'
      switch (settings[iframeId] && settings[iframeId].scrolling) {
        case 'omit':
          break

        case true:
          iframe.scrolling = 'yes'
          break

        case false:
          iframe.scrolling = 'no'
          break

        default:
          iframe.scrolling = settings[iframeId]
            ? settings[iframeId].scrolling
            : 'no'
      }
    }

    // The V1 iFrame script expects an int, where as in V2 expects a CSS
    // string value such as '1px 3em', so if we have an int for V2, set V1=V2
    // and then convert V2 to a string PX value.
    function setupBodyMarginValues() {
      if (
        'number' ===
          typeof (settings[iframeId] && settings[iframeId].bodyMargin) ||
        '0' === (settings[iframeId] && settings[iframeId].bodyMargin)
      ) {
        settings[iframeId].bodyMarginV1 = settings[iframeId].bodyMargin
        settings[iframeId].bodyMargin =
          '' + settings[iframeId].bodyMargin + 'px'
      }
    }

    function checkReset() {
      // Reduce scope of firstRun to function, because IE8's JS execution
      // context stack is borked and this value gets externally
      // changed midway through running this function!!!
      var firstRun = settings[iframeId] && settings[iframeId].firstRun,
        resetRequertMethod =
          settings[iframeId] &&
          settings[iframeId].heightCalculationMethod in resetRequiredMethods

      if (!firstRun && resetRequertMethod) {
        resetIFrame({ iframe: iframe, height: 0, width: 0, type: 'init' })
      }
    }

    function setupIFrameObject() {
      if (settings[iframeId]) {
        settings[iframeId].iframe.iFrameResizer = {
          close: closeIFrame.bind(null, settings[iframeId].iframe),

          removeListeners: removeIframeListeners.bind(
            null,
            settings[iframeId].iframe
          ),

          resize: trigger.bind(
            null,
            'Window resize',
            'resize',
            settings[iframeId].iframe
          ),

          moveToAnchor: function(anchor) {
            trigger(
              'Move to anchor',
              'moveToAnchor:' + anchor,
              settings[iframeId].iframe,
              iframeId
            )
          },

          sendMessage: function(message) {
            message = JSON.stringify(message)
            trigger(
              'Send Message',
              'message:' + message,
              settings[iframeId].iframe,
              iframeId
            )
          }
        }
      }
    }

    // We have to call trigger twice, as we can not be sure if all
    // iframes have completed loading when this code runs. The
    // event listener also catches the page changing in the iFrame.
    function init(msg) {
      function iFrameLoaded() {
        trigger('iFrame.onload', msg, iframe, undefined, true)
        checkReset()
      }

      function createDestroyObserver(MutationObserver) {
        if (!iframe.parentNode) {
          return
        }

        var destroyObserver = new MutationObserver(function(mutations) {
          mutations.forEach(function(mutation) {
            var removedNodes = Array.prototype.slice.call(mutation.removedNodes) // Transform NodeList into an Array
            removedNodes.forEach(function(removedNode) {
              if (removedNode === iframe) {
                closeIFrame(iframe)
              }
            })
          })
        })
        destroyObserver.observe(iframe.parentNode, {
          childList: true
        })
      }

      var MutationObserver = getMutationObserver()
      if (MutationObserver) {
        createDestroyObserver(MutationObserver)
      }

      addEventListener(iframe, 'load', iFrameLoaded)
      trigger('init', msg, iframe, undefined, true)
    }

    function checkOptions(options) {
      if ('object' !== typeof options) {
        throw new TypeError('Options is not an object')
      }
    }

    function copyOptions(options) {
      // eslint-disable-next-line no-restricted-syntax
      for (var option in defaults) {
        if (Object.prototype.hasOwnProperty.call(defaults, option)) {
          settings[iframeId][option] = Object.prototype.hasOwnProperty.call(
            options,
            option
          )
            ? options[option]
            : defaults[option]
        }
      }
    }

    function getTargetOrigin(remoteHost) {
      return '' === remoteHost || 'file://' === remoteHost ? '*' : remoteHost
    }

    function depricate(key) {
      var splitName = key.split('Callback')

      if (splitName.length === 2) {
        var name =
          'on' + splitName[0].charAt(0).toUpperCase() + splitName[0].slice(1)
        this[name] = this[key]
        delete this[key]
        warn(
          iframeId,
          "Deprecated: '" +
            key +
            "' has been renamed '" +
            name +
            "'. The old method will be removed in the next major version."
        )
      }
    }

    function processOptions(options) {
      options = options || {}
      settings[iframeId] = {
        firstRun: true,
        iframe: iframe,
        remoteHost: iframe.src
          .split('/')
          .slice(0, 3)
          .join('/')
      }

      checkOptions(options)
      Object.keys(options).forEach(depricate, options)
      copyOptions(options)

      if (settings[iframeId]) {
        settings[iframeId].targetOrigin =
          true === settings[iframeId].checkOrigin
            ? getTargetOrigin(settings[iframeId].remoteHost)
            : '*'
      }
    }

    function beenHere() {
      return iframeId in settings && 'iFrameResizer' in iframe
    }

    var iframeId = ensureHasId(iframe.id)

    if (!beenHere()) {
      processOptions(options)
      setScrolling()
      setLimits()
      setupBodyMarginValues()
      init(createOutgoingMsg(iframeId))
      setupIFrameObject()
    } else {
      warn(iframeId, 'Ignored iFrame, already setup.')
    }
  }

  function debouce(fn, time) {
    if (null === timer) {
      timer = setTimeout(function() {
        timer = null
        fn()
      }, time)
    }
  }

  var frameTimer = {}
  function debounceFrameEvents(fn, time, frameId) {
    if (!frameTimer[frameId]) {
      frameTimer[frameId] = setTimeout(function() {
        frameTimer[frameId] = null
        fn()
      }, time)
    }
  }

  // Not testable in PhantomJS
  /* istanbul ignore next */

  function fixHiddenIFrames() {
    function checkIFrames() {
      function checkIFrame(settingId) {
        function chkDimension(dimension) {
          return (
            '0px' ===
            (settings[settingId] && settings[settingId].iframe.style[dimension])
          )
        }

        function isVisible(el) {
          return null !== el.offsetParent
        }

        if (
          settings[settingId] &&
          isVisible(settings[settingId].iframe) &&
          (chkDimension('height') || chkDimension('width'))
        ) {
          trigger(
            'Visibility change',
            'resize',
            settings[settingId].iframe,
            settingId
          )
        }
      }

      Object.values(settings).forEach(checkIFrame)
    }

    function mutationObserved(mutations) {
      log(
        'window',
        'Mutation observed: ' + mutations[0].target + ' ' + mutations[0].type
      )
      debouce(checkIFrames, 16)
    }

    function createMutationObserver() {
      var target = document.querySelector('body'),
        config = {
          attributes: true,
          attributeOldValue: false,
          characterData: true,
          characterDataOldValue: false,
          childList: true,
          subtree: true
        },
        observer = new MutationObserver(mutationObserved)

      observer.observe(target, config)
    }

    var MutationObserver = getMutationObserver()
    if (MutationObserver) {
      createMutationObserver()
    }
  }

  function resizeIFrames(event) {
    function resize() {
      sendTriggerMsg('Window ' + event, 'resize')
    }

    log('window', 'Trigger event: ' + event)
    debouce(resize, 16)
  }

  // Not testable in PhantomJS
  /* istanbul ignore next */
  function tabVisible() {
    function resize() {
      sendTriggerMsg('Tab Visable', 'resize')
    }

    if ('hidden' !== document.visibilityState) {
      log('document', 'Trigger event: Visiblity change')
      debouce(resize, 16)
    }
  }

  function sendTriggerMsg(eventName, event) {
    function isIFrameResizeEnabled(iframeId) {
      return (
        settings[iframeId] &&
        'parent' === settings[iframeId].resizeFrom &&
        settings[iframeId].autoResize &&
        !settings[iframeId].firstRun
      )
    }

    Object.keys(settings).forEach(function(iframeId) {
      if (isIFrameResizeEnabled(iframeId)) {
        trigger(eventName, event, document.getElementById(iframeId), iframeId)
      }
    })
  }

  function setupEventListeners() {
    addEventListener(window, 'message', iFrameListener)

    addEventListener(window, 'resize', function() {
      resizeIFrames('resize')
    })

    addEventListener(document, 'visibilitychange', tabVisible)

    addEventListener(document, '-webkit-visibilitychange', tabVisible)
  }

  function factory() {
    function init(options, element) {
      function chkType() {
        if (!element.tagName) {
          throw new TypeError('Object is not a valid DOM element')
        } else if ('IFRAME' !== element.tagName.toUpperCase()) {
          throw new TypeError(
            'Expected <IFRAME> tag, found <' + element.tagName + '>'
          )
        }
      }

      if (element) {
        chkType()
        setupIFrame(element, options)
        iFrames.push(element)
      }
    }

    function warnDeprecatedOptions(options) {
      if (options && options.enablePublicMethods) {
        warn(
          'enablePublicMethods option has been removed, public methods are now always available in the iFrame'
        )
      }
    }

    var iFrames

    setupRequestAnimationFrame()
    setupEventListeners()

    return function iFrameResizeF(options, target) {
      iFrames = [] // Only return iFrames past in on this call

      warnDeprecatedOptions(options)

      switch (typeof target) {
        case 'undefined':
        case 'string':
          Array.prototype.forEach.call(
            document.querySelectorAll(target || 'iframe'),
            init.bind(undefined, options)
          )
          break

        case 'object':
          init(options, target)
          break

        default:
          throw new TypeError('Unexpected data type (' + typeof target + ')')
      }

      return iFrames
    }
  }

  function createJQueryPublicMethod($) {
    if (!$.fn) {
      info('', 'Unable to bind to jQuery, it is not fully loaded.')
    } else if (!$.fn.iFrameResize) {
      $.fn.iFrameResize = function $iFrameResizeF(options) {
        function init(index, element) {
          setupIFrame(element, options)
        }

        return this.filter('iframe')
          .each(init)
          .end()
      }
    }
  }

  if (window.jQuery) {
    createJQueryPublicMethod(window.jQuery)
  }

  if (typeof define === 'function' && define.amd) {
    define([], factory)
  } else if (typeof module === 'object' && typeof module.exports === 'object') {
    // Node for browserfy
    module.exports = factory()
  }
  window.iFrameResize = window.iFrameResize || factory()
})();




/*! B2B Integration alpha - 2014-05-16
 *  Desc: Integrates the b2b-fahrzeuge.de portal as iframe
 *  Requires: iFrame Resizer (iframeSizer.min.js; included on top); script-tag id audarisb2bsrc
 *  Copyright: (c) 2014 Darius Zylka - audaris.de
 *  License: MIT
 */

ab2bifFirstScroll = true;
function ab2bifFireResizeScroll() {
	var bodyRect = document.body.getBoundingClientRect(),
		elemRect = ab2bif.getBoundingClientRect(),
		offset   = elemRect.top - bodyRect.top;

	if (ab2bifFirstScroll) {
		ab2bifFirstScroll = false;
	} else {
		window.scrollTo(0,offset);
	}
}

var ab2bif = document.createElement("IFRAME");
ab2bif.setAttribute("src", "https://widget.b2b-fahrzeuge.de/showroom/" + ab2b_client_id+'/');
ab2bif.setAttribute("scrolling", "no");
ab2bif.setAttribute("id", "iFrameResizer0");
ab2bif.style.width = 100 + "%";
ab2bif.style.borderWidth = 0 + "px";
ab2bif.style.height = 100 + "vh";
window.addEventListener('message', function (evt) {
    switch(evt.data.msg) {
        case 'setHeight': {
                
            ab2bif.style.height = evt.data.payload + "px"
        } break;
    }
});

var ab2bscr = document.getElementById('audarisb2bsrc');
ab2bscr.parentNode.insertBefore(ab2bif, ab2bscr);