function addQspToUrl(uri, key, value) {
  var re = new RegExp("([?&])" + key + "=.*?(&|$)", "i");
  var separator = uri.indexOf('?') !== -1 ? "&" : "?";
  if (uri.match(re)) {
    return uri.replace(re, '$1' + key + "=" + value + '$2');
  }
  else {
    return uri + separator + key + "=" + value;
  }
}

function trackPageview(debugmode, taalId, profielId, dotId, objId, page, indialog) {

  var url = (debugmode === 1 ? 'https://apimeeestersinitnl.interxl.com/' : 'https://api.meeestersinit.nl/') + '1.0/createPageview/';
  url = addQspToUrl(url, 'iwk', 'miitnl');
  url = addQspToUrl(url, 'twk', 'nl');
  url = addQspToUrl(url, 'at', getCookie('actat'));

  var usertokenId = getCookie('ut');
  var sessiontokenId = getCookie('st');
  var trackingtokenId = getCookie('tt');

  var post = 'usertokenid=' + (usertokenId === null ? '' : usertokenId);
  post = post + '&sessiontokenid=' + (sessiontokenId === null ? '' : sessiontokenId);
  post = post + '&trackingtokenid=' + (trackingtokenId === null ? '' : trackingtokenId);
  post = post + '&taalid=' + (taalId === null ? '' : taalId);
  post = post + '&profielid=' + (profielId === null ? '' : profielId);
  post = post + '&dotid=' + (dotId === null ? '' : dotId);
  post = post + '&objid=' + (objId === null ? '' : objId);
  post = post + '&page=' + (page === null ? '' : page);
  post = post + '&indialog=' + (indialog === null ? 0 : indialog);
  post = post + '&title=' + escape(document.title);
  post = post + '&url=' + escape(document.URL);
  post = post + '&screenwidth=' + screen.width;
  post = post + '&screenheight=' + screen.height;
  post = post + '&screeninnerwidth=' + window.innerWidth;
  post = post + '&screeninnerheight=' + window.innerHeight;
  post = post + '&refererfortracking=' + escape(document.referrer);
  post = post + '&useragentfortracking=' + escape(navigator.userAgent);

  var xmlHttp = new XMLHttpRequest();
  xmlHttp.open("POST", url, true);
  xmlHttp.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
  xmlHttp.onreadystatechange = function() {
    if (xmlHttp.readyState == 4 && xmlHttp.status == 200) {
      if (debugmode == 1) {console.log(xmlHttp.responseText);};
      responseObj = JSON.parse(xmlHttp.responseText);
      if (responseObj.status == 'ok') {
        setCookie(window.location.hostname, 'tt', responseObj.trackingtoken, 365)
        setCookie(window.location.hostname, 'st', responseObj.sessiontoken, null)
        setCookie(window.location.hostname, 'ut', responseObj.usertoken, null)
      }
    }
  }
  xmlHttp.send(post);
}

function share(debugmode, taalId, platformId, profielId, dotId, objId, platformAspId) {

  var popupurl = '';
  var width, height;
  if (platformAspId == 1) {
    popupurl = 'https://www.linkedin.com/shareArticle'
    popupurl = addQspToUrl(popupurl, 'url', window.location.href);
    width = 600;
    height = 460;
  } else if (platformAspId == 2) {
    popupurl = 'https://www.facebook.com/sharer.php'
    popupurl = addQspToUrl(popupurl, 'p[url]', window.location.href);
    width = 600;
    height = 460;
  } else if (platformAspId == 3) {
    popupurl = 'https://twitter.com/share'
    popupurl = addQspToUrl(popupurl, 'url', window.location.href);
    width = 600;
    height = 260;
  }

  if (popupurl.length > 0) {

    var trackurl = (debugmode === 1 ? 'https://apimeeestersinitnl.interxl.com/' : 'https://api.meeestersinit.nl/') + '1.0/createShare/';
    trackurl = addQspToUrl(trackurl, 'iwk', '');
    trackurl = addQspToUrl(trackurl, 'twk', 'nl');
    trackurl = addQspToUrl(trackurl, 'at', getCookie('actat'));

    var usertokenId = getCookie('ut');
    var sessiontokenId = getCookie('st');
    var trackingtokenId = getCookie('tt');

    var post = 'usertokenid=' + (usertokenId === null ? '' : usertokenId);
    post = post + '&sessiontokenid=' + (sessiontokenId === null ? '' : sessiontokenId);
    post = post + '&trackingtokenid=' + (trackingtokenId === null ? '' : trackingtokenId);
    post = post + '&taalid=' + (taalId === null ? '' : taalId);
    post = post + '&platformid=' + (platformId === null ? '' : platformId);
    post = post + '&profielid=' + (profielId === null ? '' : profielId);
    post = post + '&dotid=' + (dotId === null ? '' : dotId);
    post = post + '&objid=' + (objId === null ? '' : objId);
    post = post + '&refererfortracking=' + escape(document.referrer);
    post = post + '&useragentfortracking=' + escape(navigator.userAgent);

    var xmlHttp = new XMLHttpRequest();
    xmlHttp.open("POST", trackurl, true);
    xmlHttp.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
    xmlHttp.onreadystatechange = function() {
      if (xmlHttp.readyState == 4 && xmlHttp.status == 200) {
        if (debugmode == 1) {console.log(xmlHttp.responseText);};
        responseObj = JSON.parse(xmlHttp.responseText);
        if (responseObj.status == 'ok') {
          setCookie(window.location.hostname, 'tt', responseObj.trackingtoken, 365)
          setCookie(window.location.hostname, 'st', responseObj.sessiontoken, null)
          setCookie(window.location.hostname, 'ut', responseObj.usertoken, null)
        }
      }
    }
    xmlHttp.send(post);

    window.open(popupurl, '','width=' + width + ', height=' + height + ', left=' + (screen.width / 2 - width / 2) + ', top=' + (screen.height / 2 - height / 2) + ', scrollbars=yes, toolbar=no, location=yes');
  }
}

function makeFullHeight() {
  $('.ixlheaderspacer').css('min-height', $('.ixlheader').height() + 'px');
  $('.makefullheight').css('min-height', '0px');
  var minheight = $(document).height() - $('#ixlheader').height() - $('#ixlfooter').height() - 2 + 'px'; // -2 voor de border onder header en boven footer
  $('.makefullheight').css('min-height', minheight);
}

function openDialog(dialogname) {

  document.getElementById('ixldialog').style.display = 'block';
  document.getElementById('ixldialogcontainer').style.display = 'none';
  document.getElementById('ixldialogloading').style.display = 'block';

  try {
    var xmlHttpObj = new XMLHttpRequest();
  }
  catch (e) {
    try {
      xmlHttpObj = new ActiveXObject("Msxml2.XMLHTTP");
    }
    catch (e) {
      xmlHttpObj = new ActiveXObject("Microsoft.XMLHTTP");
    }
  }
  if (xmlHttpObj == null) {
    alert('Browser not supported.');
    return;
  }

  xmlHttpObj.onreadystatechange = function() {
    if (this.readyState == 4) {
      if (this.status == 200) {
        processDialogXml(this.responseXML);
      } else {
        closeDialog();
        alert("Error loading dialog: " + this.status);
      };
    };
  };

  xmlHttpObj.open('GET', '/ajaxcall.asp?dn=' + dialogname, true);
  xmlHttpObj.send();
}

function processDialogXml(xmlObj) {

  var dlName = (xmlObj.getElementsByTagName('name')[0].firstChild != null) ? xmlObj.getElementsByTagName('name')[0].firstChild.nodeValue : '';
  var dlSmall = (xmlObj.getElementsByTagName('small')[0].firstChild != null) ? xmlObj.getElementsByTagName('small')[0].firstChild.nodeValue : '';
  var dlRedirurl = (xmlObj.getElementsByTagName('redirurl')[0].firstChild != null) ? xmlObj.getElementsByTagName('redirurl')[0].firstChild.nodeValue : '';
  var dlHtml = (xmlObj.getElementsByTagName('html')[0].firstChild != null) ? xmlObj.getElementsByTagName('html')[0].firstChild.nodeValue : '';
  var dlJs = (xmlObj.getElementsByTagName('js')[0].firstChild != null) ? xmlObj.getElementsByTagName('js')[0].firstChild.nodeValue : '';

  if (dlRedirurl.length != 0) {
    document.location.href = dlRedirurl;
  } else {

    document.getElementById('ixldialogloading').style.display = 'none';
    document.getElementById('ixldialogcontainer').style.display = 'block';

    document.location.href = '#' + dlName;

    var dialogWidth = 1000;
    if (dlSmall == '1') {
      var dialogWidth = 500;
    };
    $('#ixldialogcontainer').css('maxWidth', dialogWidth);

    document.getElementById('ixldialogcontent').innerHTML = dlHtml;

    if (dlJs.length != 0) {
      var dialogscript = document.createElement('script');
      dialogscript.type = 'text/javascript';
      dialogscript.id = 'dialogscript';
      try {
        dialogscript.appendChild(document.createTextNode(dlJs));
        document.body.appendChild(dialogscript);
      } catch (e) {
        dialogscript.text = dlJs;
        document.body.appendChild(dialogscript);
      }
    }
  }
}

function closeDialog() {
  var dialogscript = document.getElementById('dialogscript');
  if (dialogscript != null) {
    document.body.removeChild(dialogscript);
  };
  document.getElementById('ixldialogcontent').innerHTML = ''; // leegmaken anders blijven forms met validators actief etc
  document.getElementById('ixldialog').style.display = 'none';
  window.history.replaceState('', '', document.location.href.replace(document.location.hash, ''));
}

function getPrijsFlt(prijsFlt) {
  return Math.round(prijsFlt * 100) / 100;
}

function getPrijsStr(prijsFlt) {

  var prijsStr = String(prijsFlt);

  if (prijsStr.indexOf('.') == -1) {
    prijsStr += '.00';
  } else if (prijsStr.length - prijsStr.indexOf('.') < 3) {
    prijsStr += '0';
  }

  return prijsStr.replace(".", ",");
}

function toggleVisDiv(divIdStr) {
  if (getDivVis(divIdStr)) {
    setVisDivToInVis(divIdStr);
  }
  else {
    setVisDivToVis(divIdStr);
  }
}

function getDivVis(divIdStr) {
  var divobj = document.getElementById(divIdStr);
  if (typeof divobj == 'object' && divobj != null) {
    return(divobj.className.indexOf('ixlvisible') >= 0)
  }
}

function setVisDivToVis(divIdStr) {
  var divobj = document.getElementById(divIdStr);
  if (typeof divobj == 'object' && divobj != null) {
    divobj.className = divobj.className.replace('ixlinvisible', 'ixlvisible');
  }
}

function setVisDivToInVis(divIdStr) {
  var divobj = document.getElementById(divIdStr);
  if (typeof divobj == 'object' && divobj != null) {
    divobj.className = divobj.className.replace('ixlvisible', 'ixlinvisible');
  }
}

function togglesAllNone(allnoneToggle, namePrefixStr) {
  var frm = allnoneToggle.form;
  for (var i=0; i < frm.elements.length; i++) {
    var actToggle = frm.elements[i];
    if (actToggle.checked != allnoneToggle.checked) {
      if (actToggle.name.substring(0, namePrefixStr.length) == namePrefixStr) {
        actToggle.checked = allnoneToggle.checked;
      }
    }
  }
}

function setRadioValue(radioHTMLNaamStr, valueStr, checkedBool) {
  var radiosArray = document.getElementsByName(radioHTMLNaamStr);
  for(var i = 0; i < radiosArray.length; i++) {
    if (radiosArray[i].value == valueStr) {
      radiosArray[i].checked = checkedBool;
    }
  }
}

function getRadioValue(radioHTMLNaamStr) {
  var radiosArray = document.getElementsByName(radioHTMLNaamStr);
  for(var i = 0; i < radiosArray.length; i++) {
    if (radiosArray[i].checked) {
      return radiosArray[i].value;
    }
  }
  return '';
}

function setCookie(domain, name, value, days) {
  if (days) {
    var date = new Date();
    date.setTime(date.getTime()+(days*24*60*60*1000));
    var expires = "; expires="+date.toGMTString();
  }
  else var expires = "";
  document.cookie = name + "=" + value + expires + "; path=/; domain=" + domain;
}

function getCookie(name) {
  var nameEQ = name + "=";
  var ca = document.cookie.split(';');
  for (var i = 0; i < ca.length; i++) {
    var c = ca[i];
    while (c.charAt(0) == ' ') c = c.substring(1, c.length);
    if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length, c.length);
  }
  return null;
}

function eraseCookie(name) {
  createCookie(name, "", -1);
}

function validateEmail(obj, naam) {
  melding = "E-mail adres is niet geldig"
  if (languageKeyword == 'UK') {
    melding = "Email address is invalid"
  }

  var re = /^(([^<>()[\]\\.,;:\s@\"]+(\.[^<>()[\]\\.,;:\s@\"]+)*)|(\".+\"))@((\[[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\])|(([a-zA-Z\-0-9]+\.)+[a-zA-Z]{2,}))$/;
  if (!(re.test(obj.value))) {
    alert(melding);
    obj.focus();
    return(false);
  }

  return(true);
}

function controleerNumberRangeMetMelding(obj, minVal, maxVal, naam) {
  melding1 = "Minimale waarde voor veld " + naam + " is " + minVal
  melding2 = "Maximale waarde voor veld " + naam + " is " + maxVal
  if (languageKeyword == 'UK') {
    melding1 = "Minimum value of " + naam + " is " + minVal
    melding2 = "Maximum value of " + naam + " is " + maxVal
  }

  if (eval(minVal) > eval(obj.value)) {
    alert(melding1);
    obj.focus();
    return(false);
  }

  if (eval(obj.value) > eval(maxVal)) {
    alert(melding2);
    obj.focus();
    return(false);
  }

  return(true);
}

function controleerVeldIngevuld(obj, naam) {
  melding1 = "Veld " + naam + " is verplicht"
  if (languageKeyword == 'UK') {
    melding1 = "Field " + naam + " is required"
  }

  if (obj.value == "") {
    alert(melding1);
    obj.focus();
    return (false);
  }

  return(true);
}

function controleerVeldIngevuldNoFocus(obj, naam) {
  melding1 = "Veld " + naam + " is verplicht"
  if (languageKeyword == 'UK') {
    melding1 = "Field " + naam + " is required"
  }

  if (obj.value == "") {
    alert(melding1);
    return (false);
  }

  return(true);
}

function controleerLengteString(obj, minNumChars, maxNumChars, numChars, naam) {
  if (!controleerLengteStringByValue(obj.value, minNumChars, maxNumChars, numChars, naam)) {
    obj.focus();
    return(false);
  }
  return (true);
}

function controleerLengteStringZonderMelding(obj, minNumChars, maxNumChars, numChars) {
  if (numChars != obj.value.length && 0 < numChars) {
    return(false);
  }

  if (minNumChars > obj.value.length && 0 <= minNumChars) {
    return(false);
  }

  if (maxNumChars < obj.value.length && 0 <= maxNumChars) {
    return(false);
  }

  return (true);
}

function controleerLengteStringByValue(objValue, minNumChars, maxNumChars, numChars, naam) {
  melding1 = "Het veld " + naam + " moet uit " + numChars + " karakters bestaan";
  melding2 = "Het veld " + naam + " bevat te weinig karakters (minimaal: " + minNumChars + ")";
  melding3 = "Het veld " + naam + " bevat te veel karakters (maximaal: " + maxNumChars + ")";
  if (languageKeyword == 'UK') {
    melding1 = "This record has to consist of " + numChars + " characters";
    melding2 = "This record requires a minimum number of characters of " + minNumChars;
    melding3 = "This record requires a maximum number of characters of " + maxNumChars;
  }

  if (numChars != objValue.length && 0 < numChars) {
    alert(melding1);
    return(false);
  }

  if (minNumChars > objValue.length && 0 <= minNumChars) {
    alert(melding2);
    return(false);
  }

  if (maxNumChars < objValue.length && 0 <= maxNumChars) {
    alert(melding3);
    return(false);
  }

  return (true);
}

function checkStringContentMetMelding(obj, allowedChars, naam) {
  melding1 = "In het veld " + naam + " komen karakters voor die niet zijn toegestaan (toegestaan: " + allowedChars + ")"
  if (languageKeyword == 'UK') {
    melding1 = "Characters in string that are not allowed (allowed: " + allowedChars + ")"
  }

  for (var i = 0; i < obj.value.length; i++) {
    var c = obj.value.charAt(i)
    if (allowedChars.indexOf(c) == -1) {
      alert(melding1);
      obj.select();
      obj.focus();
      return (false);
    }
  }

  return (true);
}

function controleerIntegerSyntaxMetMelding(obj, naam) {
  melding1 = "In veld " + naam + " mogen alleen getallen worden ingevoerd"
  if (languageKeyword == 'UK') {
    melding1 = "Field " + naam + " only allows numbers"
  }

  for (var i=0;i<obj.value.length;i++) {
    var digit=obj.value.charAt(i)
    if ((!(digit >= "0" && digit <= "9")) && (!(digit == "-"))) {
      alert(melding1);
      obj.focus();
      return (false);
    }
  }

  return(true);
}

function controleerFloatSyntaxMetMelding(obj, naam) {
  melding1 = "In veld " + naam + " mogen alleen decimale getallen worden ingevoerd"
  if (languageKeyword == 'UK') {
    melding1 = "Field " + naam + " only allows decimal numbers"
  }

  sepFound = 0;

  for (var i=0;i<obj.value.length;i++) {
    var digit=obj.value.charAt(i)
    if (!(digit >= "0" && digit <= "9") && ((!(digit == ",")) || (digit == "," && sepFound == 1)) && ((!(digit == ".")) || (digit == "." && sepFound == 1))) {
      alert(melding1);
      obj.focus();
      return (false);
    }

    if (digit == "," || digit == ".") {
      sepFound = 1;
    }
  }

  return(true);
}

function controleerInteger(getal) {
  for (var i=0;i<getal.length;i++) {
    var digit=getal.charAt(i)
    if (!(digit >= "0" && digit <= "9")) {
      return (false);
    }
  }
  return(true);
}

function controleerFloat(getal) {
  for (var i=0;i<getal.length;i++) {
    var digit=getal.charAt(i)
    if (!(digit >= "0" && digit <= "9") && !(digit == ".") && !(digit == ",")) {
      return (false);
    }
  }
  return(true);
}

function bedrijfSetVisAfleveradres() {
  setVisDivToVis('ixlpropsitem_ixlpropsitem_146');
  setVisDivToVis('ixlpropsitem_ixlpropsitem_147');
  setVisDivToVis('ixlpropsitem_ixlpropsitem_148');
  setVisDivToVis('ixlpropsitem_ixlpropsitem_149');
  if (document.getElementById('ixlpropsitem_145').checked) {
    setVisDivToInVis('ixlpropsitem_ixlpropsitem_146');
    setVisDivToInVis('ixlpropsitem_ixlpropsitem_147');
    setVisDivToInVis('ixlpropsitem_ixlpropsitem_148');
    setVisDivToInVis('ixlpropsitem_ixlpropsitem_149');
  }
}

function preventEnter(e) {
  if (e.which == 13) {
    e.preventDefault();
  }
}

// -----------------------------------------------------------------
// PERSITS PROGRESSBAR
// -----------------------------------------------------------------
var xmlHttpObj;
var progressIdStr;
var timeoutIdStr;

function showPersitsProgress(pidStr) {
  try {
    xmlHttpObj = new XMLHttpRequest();
  }
  catch (e) {
    try {
      xmlHttpObj = new ActiveXObject("Msxml2.XMLHTTP");
    }
    catch (e) {
      xmlHttpObj = new ActiveXObject("Microsoft.XMLHTTP");
    }
  }
  if (xmlHttpObj == null) {
    alert('Browser not supported.');
    return;
  }

  document.getElementById('ixlpagina').className = document.getElementById('ixlpagina').className.replace('ixlvisible', 'ixlinvisible');
  document.getElementById('ixlprogress').className = document.getElementById('ixlprogress').className.replace('ixlinvisible', 'ixlvisible');
  makeFullHeight();

  progressIdStr = pidStr;

  updatePersitsProgress();
}

function updatePersitsProgress() {
  xmlHttpObj.open('GET','/_script/persitsprogress.asp?pid=' + progressIdStr, (navigator.userAgent.indexOf('Chrome') >= 0 || navigator.userAgent.indexOf('Safari') >= 0));
  xmlHttpObj.onreadystatechange = persitsProgressStateChanged;
  xmlHttpObj.send(null);
}

function persitsProgressStateChanged() {
  if (xmlHttpObj.readyState == 4) {
    if (xmlHttpObj.responseText == "") {
      clearTimeout(timeoutIdStr);
      timeoutIdStr = setTimeout('updatePersitsProgress()', 1000);
      return;
    }

    var xmlObj = xmlHttpObj.responseXML;

    if (!(xmlObj.getElementsByTagName('RemainingBytes')[0].firstChild.nodeValue == 0)) {
      document.getElementById('ixlprogresscontainer').innerHTML = '' +
                                    '<div class=\"ixlprogressbar\"><div class=\"ixlprogressbarfill\" style=\"width: ' + xmlObj.getElementsByTagName('PercentComplete')[0].firstChild.nodeValue + '%;\"></div></div>' +
                                    '<div class=\"ixlprogressstatus\">' + xmlObj.getElementsByTagName('UploadedBytes')[0].firstChild.nodeValue + ' / ' + xmlObj.getElementsByTagName('TotalBytes')[0].firstChild.nodeValue + '</div>'
    }

    clearTimeout(timeoutIdStr);
    timeoutIdStr = setTimeout('updatePersitsProgress()', 1000);
  }
}