Googlemaps & Charts.js show Chart in Infowindow (html & js)












1














Introduction:



In school im currently working on a project with the Googleappengine, Googledatastore, Googlemaps and Chart.js. While Building the Basic Gui for my application i've encountered a Problem, were i need your help to unterstand why that happens and maybe some tipps for a fix or workaround.



The Project:



Build a realistic java temperaturesimulator with spots around the world. Send the data wia http to the appengine and store it in the datastore. Build a webpage to show off a temperaturemap with your stored data in Googlemaps with charts.



The Problem:



After loading the page on the first click on a marker, only the canvas of the html loads and i get an "SCRIPT5007: Unable to get property 'getContext' of undefined or null reference" error. On the second click on a marker everything works a intended. After that i can close and open the markers infowindow as i like without Problems.



The Site:



http://1-dot-mm-gae-ntb.appspot.com/Temperaturemap.html



The Code:






function initMap() {
var uluru = {lat: -25.363, lng: 131.044};
var map = new google.maps.Map(document.getElementById('map'), {
zoom: 4,
center: uluru
});

var marker = new google.maps.Marker({
position: uluru,
map: map,
title: 'Uluru (Ayers Rock)'
});

var infowindow = new google.maps.InfoWindow({
content: '<canvas id="myChart" width="400" height="400"></canvas>'
});


marker.addListener('click', function() {
infowindow.open(map, marker);
var ctx = document.getElementById('myChart').getContext('2d');
// alert (ctx);

var myChart = new Chart(ctx, {
type: 'line',
data: {
labels: ['M', 'T', 'W', 'T', 'F', 'S', 'S'],
datasets: [{
label: 'hours slept',
data: [6.5, 5, 7, 7.5, 9, 10, 6],
backgroundColor: "rgba(153,255,51,0.4)",
}]
}
});
});

}

html, body {
height: 100%;
margin: 0;
padding: 0;
overflow:hidden;
}

#Banner {
width: 100%;
height: 14.5%;
}

#MenuButton {
background-color: #9b9b9b;
border: 1px solid #2b2b2b;
color: #050505;
padding: 15px 32px;
text-align: center;
text-decoration: none;
display: inline-block;
font-size: 16px;
cursor: pointer;
float: left;
}

#MenuButton:hover {
background-color: #4d8b8e;
}
#MenuButton:not(:last-child) {
border-right: none; /* Prevent double borders */
}

#map {
width: 100%;
height: 80%;
}

<!DOCTYPE html>
<html>
<head>
<title>mm.ike@ntb</title>
<meta name="viewport" content="initial-scale=1.0">
<meta charset="utf-8">
<link rel="stylesheet" type="text/css" href="Temperaturemap.css">
<script src="Chart.bundle.js"></script>
<script src="Temperaturemap.js"></script>
<script src="https://maps.googleapis.com/maps/api/js?key=AIzaSyDWLd8nI-RsYVKVpLmZGdrgiYjjS-T5QCc"></script>
</head>
<body onload=initMap()>
<img id="Banner" src="NTBHeader.jpg" align="center">
<div id="Menu" class="btn-group">
<input type="button" value="Projectinfos" id="MenuButton" style="width: 25%;" onclick="window.location.href='/Projectinfos.html'">
<input type="button" value="Temperaturemap" id="MenuButton" style="width: 50%;" onclick="window.location.href='/Temperaturemap.html'">
<input type="button" value="Impresseum" id="MenuButton" style="width: 25%;" onclick="window.location.href='/Impresseum.html'">
</div>
<div id="map"></div>
</body>
</html>





My View:



I would say, there is a problem with the loadingspeed of the initial load on the markersinfowindow. The Chart.js tries to write the chart into the canvas bevore even the markerinfowindow knows thats there a canvas in it. But until 1 month ago i never really worked with html and js, this is my first contact with maps, appengine, chart and datastore, so i really know nothing (John Snow).



Thank you in Advance:



Im looking forwards to hear some explanations from some people with better experiance than me.










share|improve this question





























    1














    Introduction:



    In school im currently working on a project with the Googleappengine, Googledatastore, Googlemaps and Chart.js. While Building the Basic Gui for my application i've encountered a Problem, were i need your help to unterstand why that happens and maybe some tipps for a fix or workaround.



    The Project:



    Build a realistic java temperaturesimulator with spots around the world. Send the data wia http to the appengine and store it in the datastore. Build a webpage to show off a temperaturemap with your stored data in Googlemaps with charts.



    The Problem:



    After loading the page on the first click on a marker, only the canvas of the html loads and i get an "SCRIPT5007: Unable to get property 'getContext' of undefined or null reference" error. On the second click on a marker everything works a intended. After that i can close and open the markers infowindow as i like without Problems.



    The Site:



    http://1-dot-mm-gae-ntb.appspot.com/Temperaturemap.html



    The Code:






    function initMap() {
    var uluru = {lat: -25.363, lng: 131.044};
    var map = new google.maps.Map(document.getElementById('map'), {
    zoom: 4,
    center: uluru
    });

    var marker = new google.maps.Marker({
    position: uluru,
    map: map,
    title: 'Uluru (Ayers Rock)'
    });

    var infowindow = new google.maps.InfoWindow({
    content: '<canvas id="myChart" width="400" height="400"></canvas>'
    });


    marker.addListener('click', function() {
    infowindow.open(map, marker);
    var ctx = document.getElementById('myChart').getContext('2d');
    // alert (ctx);

    var myChart = new Chart(ctx, {
    type: 'line',
    data: {
    labels: ['M', 'T', 'W', 'T', 'F', 'S', 'S'],
    datasets: [{
    label: 'hours slept',
    data: [6.5, 5, 7, 7.5, 9, 10, 6],
    backgroundColor: "rgba(153,255,51,0.4)",
    }]
    }
    });
    });

    }

    html, body {
    height: 100%;
    margin: 0;
    padding: 0;
    overflow:hidden;
    }

    #Banner {
    width: 100%;
    height: 14.5%;
    }

    #MenuButton {
    background-color: #9b9b9b;
    border: 1px solid #2b2b2b;
    color: #050505;
    padding: 15px 32px;
    text-align: center;
    text-decoration: none;
    display: inline-block;
    font-size: 16px;
    cursor: pointer;
    float: left;
    }

    #MenuButton:hover {
    background-color: #4d8b8e;
    }
    #MenuButton:not(:last-child) {
    border-right: none; /* Prevent double borders */
    }

    #map {
    width: 100%;
    height: 80%;
    }

    <!DOCTYPE html>
    <html>
    <head>
    <title>mm.ike@ntb</title>
    <meta name="viewport" content="initial-scale=1.0">
    <meta charset="utf-8">
    <link rel="stylesheet" type="text/css" href="Temperaturemap.css">
    <script src="Chart.bundle.js"></script>
    <script src="Temperaturemap.js"></script>
    <script src="https://maps.googleapis.com/maps/api/js?key=AIzaSyDWLd8nI-RsYVKVpLmZGdrgiYjjS-T5QCc"></script>
    </head>
    <body onload=initMap()>
    <img id="Banner" src="NTBHeader.jpg" align="center">
    <div id="Menu" class="btn-group">
    <input type="button" value="Projectinfos" id="MenuButton" style="width: 25%;" onclick="window.location.href='/Projectinfos.html'">
    <input type="button" value="Temperaturemap" id="MenuButton" style="width: 50%;" onclick="window.location.href='/Temperaturemap.html'">
    <input type="button" value="Impresseum" id="MenuButton" style="width: 25%;" onclick="window.location.href='/Impresseum.html'">
    </div>
    <div id="map"></div>
    </body>
    </html>





    My View:



    I would say, there is a problem with the loadingspeed of the initial load on the markersinfowindow. The Chart.js tries to write the chart into the canvas bevore even the markerinfowindow knows thats there a canvas in it. But until 1 month ago i never really worked with html and js, this is my first contact with maps, appengine, chart and datastore, so i really know nothing (John Snow).



    Thank you in Advance:



    Im looking forwards to hear some explanations from some people with better experiance than me.










    share|improve this question



























      1












      1








      1







      Introduction:



      In school im currently working on a project with the Googleappengine, Googledatastore, Googlemaps and Chart.js. While Building the Basic Gui for my application i've encountered a Problem, were i need your help to unterstand why that happens and maybe some tipps for a fix or workaround.



      The Project:



      Build a realistic java temperaturesimulator with spots around the world. Send the data wia http to the appengine and store it in the datastore. Build a webpage to show off a temperaturemap with your stored data in Googlemaps with charts.



      The Problem:



      After loading the page on the first click on a marker, only the canvas of the html loads and i get an "SCRIPT5007: Unable to get property 'getContext' of undefined or null reference" error. On the second click on a marker everything works a intended. After that i can close and open the markers infowindow as i like without Problems.



      The Site:



      http://1-dot-mm-gae-ntb.appspot.com/Temperaturemap.html



      The Code:






      function initMap() {
      var uluru = {lat: -25.363, lng: 131.044};
      var map = new google.maps.Map(document.getElementById('map'), {
      zoom: 4,
      center: uluru
      });

      var marker = new google.maps.Marker({
      position: uluru,
      map: map,
      title: 'Uluru (Ayers Rock)'
      });

      var infowindow = new google.maps.InfoWindow({
      content: '<canvas id="myChart" width="400" height="400"></canvas>'
      });


      marker.addListener('click', function() {
      infowindow.open(map, marker);
      var ctx = document.getElementById('myChart').getContext('2d');
      // alert (ctx);

      var myChart = new Chart(ctx, {
      type: 'line',
      data: {
      labels: ['M', 'T', 'W', 'T', 'F', 'S', 'S'],
      datasets: [{
      label: 'hours slept',
      data: [6.5, 5, 7, 7.5, 9, 10, 6],
      backgroundColor: "rgba(153,255,51,0.4)",
      }]
      }
      });
      });

      }

      html, body {
      height: 100%;
      margin: 0;
      padding: 0;
      overflow:hidden;
      }

      #Banner {
      width: 100%;
      height: 14.5%;
      }

      #MenuButton {
      background-color: #9b9b9b;
      border: 1px solid #2b2b2b;
      color: #050505;
      padding: 15px 32px;
      text-align: center;
      text-decoration: none;
      display: inline-block;
      font-size: 16px;
      cursor: pointer;
      float: left;
      }

      #MenuButton:hover {
      background-color: #4d8b8e;
      }
      #MenuButton:not(:last-child) {
      border-right: none; /* Prevent double borders */
      }

      #map {
      width: 100%;
      height: 80%;
      }

      <!DOCTYPE html>
      <html>
      <head>
      <title>mm.ike@ntb</title>
      <meta name="viewport" content="initial-scale=1.0">
      <meta charset="utf-8">
      <link rel="stylesheet" type="text/css" href="Temperaturemap.css">
      <script src="Chart.bundle.js"></script>
      <script src="Temperaturemap.js"></script>
      <script src="https://maps.googleapis.com/maps/api/js?key=AIzaSyDWLd8nI-RsYVKVpLmZGdrgiYjjS-T5QCc"></script>
      </head>
      <body onload=initMap()>
      <img id="Banner" src="NTBHeader.jpg" align="center">
      <div id="Menu" class="btn-group">
      <input type="button" value="Projectinfos" id="MenuButton" style="width: 25%;" onclick="window.location.href='/Projectinfos.html'">
      <input type="button" value="Temperaturemap" id="MenuButton" style="width: 50%;" onclick="window.location.href='/Temperaturemap.html'">
      <input type="button" value="Impresseum" id="MenuButton" style="width: 25%;" onclick="window.location.href='/Impresseum.html'">
      </div>
      <div id="map"></div>
      </body>
      </html>





      My View:



      I would say, there is a problem with the loadingspeed of the initial load on the markersinfowindow. The Chart.js tries to write the chart into the canvas bevore even the markerinfowindow knows thats there a canvas in it. But until 1 month ago i never really worked with html and js, this is my first contact with maps, appengine, chart and datastore, so i really know nothing (John Snow).



      Thank you in Advance:



      Im looking forwards to hear some explanations from some people with better experiance than me.










      share|improve this question















      Introduction:



      In school im currently working on a project with the Googleappengine, Googledatastore, Googlemaps and Chart.js. While Building the Basic Gui for my application i've encountered a Problem, were i need your help to unterstand why that happens and maybe some tipps for a fix or workaround.



      The Project:



      Build a realistic java temperaturesimulator with spots around the world. Send the data wia http to the appengine and store it in the datastore. Build a webpage to show off a temperaturemap with your stored data in Googlemaps with charts.



      The Problem:



      After loading the page on the first click on a marker, only the canvas of the html loads and i get an "SCRIPT5007: Unable to get property 'getContext' of undefined or null reference" error. On the second click on a marker everything works a intended. After that i can close and open the markers infowindow as i like without Problems.



      The Site:



      http://1-dot-mm-gae-ntb.appspot.com/Temperaturemap.html



      The Code:






      function initMap() {
      var uluru = {lat: -25.363, lng: 131.044};
      var map = new google.maps.Map(document.getElementById('map'), {
      zoom: 4,
      center: uluru
      });

      var marker = new google.maps.Marker({
      position: uluru,
      map: map,
      title: 'Uluru (Ayers Rock)'
      });

      var infowindow = new google.maps.InfoWindow({
      content: '<canvas id="myChart" width="400" height="400"></canvas>'
      });


      marker.addListener('click', function() {
      infowindow.open(map, marker);
      var ctx = document.getElementById('myChart').getContext('2d');
      // alert (ctx);

      var myChart = new Chart(ctx, {
      type: 'line',
      data: {
      labels: ['M', 'T', 'W', 'T', 'F', 'S', 'S'],
      datasets: [{
      label: 'hours slept',
      data: [6.5, 5, 7, 7.5, 9, 10, 6],
      backgroundColor: "rgba(153,255,51,0.4)",
      }]
      }
      });
      });

      }

      html, body {
      height: 100%;
      margin: 0;
      padding: 0;
      overflow:hidden;
      }

      #Banner {
      width: 100%;
      height: 14.5%;
      }

      #MenuButton {
      background-color: #9b9b9b;
      border: 1px solid #2b2b2b;
      color: #050505;
      padding: 15px 32px;
      text-align: center;
      text-decoration: none;
      display: inline-block;
      font-size: 16px;
      cursor: pointer;
      float: left;
      }

      #MenuButton:hover {
      background-color: #4d8b8e;
      }
      #MenuButton:not(:last-child) {
      border-right: none; /* Prevent double borders */
      }

      #map {
      width: 100%;
      height: 80%;
      }

      <!DOCTYPE html>
      <html>
      <head>
      <title>mm.ike@ntb</title>
      <meta name="viewport" content="initial-scale=1.0">
      <meta charset="utf-8">
      <link rel="stylesheet" type="text/css" href="Temperaturemap.css">
      <script src="Chart.bundle.js"></script>
      <script src="Temperaturemap.js"></script>
      <script src="https://maps.googleapis.com/maps/api/js?key=AIzaSyDWLd8nI-RsYVKVpLmZGdrgiYjjS-T5QCc"></script>
      </head>
      <body onload=initMap()>
      <img id="Banner" src="NTBHeader.jpg" align="center">
      <div id="Menu" class="btn-group">
      <input type="button" value="Projectinfos" id="MenuButton" style="width: 25%;" onclick="window.location.href='/Projectinfos.html'">
      <input type="button" value="Temperaturemap" id="MenuButton" style="width: 50%;" onclick="window.location.href='/Temperaturemap.html'">
      <input type="button" value="Impresseum" id="MenuButton" style="width: 25%;" onclick="window.location.href='/Impresseum.html'">
      </div>
      <div id="map"></div>
      </body>
      </html>





      My View:



      I would say, there is a problem with the loadingspeed of the initial load on the markersinfowindow. The Chart.js tries to write the chart into the canvas bevore even the markerinfowindow knows thats there a canvas in it. But until 1 month ago i never really worked with html and js, this is my first contact with maps, appengine, chart and datastore, so i really know nothing (John Snow).



      Thank you in Advance:



      Im looking forwards to hear some explanations from some people with better experiance than me.






      function initMap() {
      var uluru = {lat: -25.363, lng: 131.044};
      var map = new google.maps.Map(document.getElementById('map'), {
      zoom: 4,
      center: uluru
      });

      var marker = new google.maps.Marker({
      position: uluru,
      map: map,
      title: 'Uluru (Ayers Rock)'
      });

      var infowindow = new google.maps.InfoWindow({
      content: '<canvas id="myChart" width="400" height="400"></canvas>'
      });


      marker.addListener('click', function() {
      infowindow.open(map, marker);
      var ctx = document.getElementById('myChart').getContext('2d');
      // alert (ctx);

      var myChart = new Chart(ctx, {
      type: 'line',
      data: {
      labels: ['M', 'T', 'W', 'T', 'F', 'S', 'S'],
      datasets: [{
      label: 'hours slept',
      data: [6.5, 5, 7, 7.5, 9, 10, 6],
      backgroundColor: "rgba(153,255,51,0.4)",
      }]
      }
      });
      });

      }

      html, body {
      height: 100%;
      margin: 0;
      padding: 0;
      overflow:hidden;
      }

      #Banner {
      width: 100%;
      height: 14.5%;
      }

      #MenuButton {
      background-color: #9b9b9b;
      border: 1px solid #2b2b2b;
      color: #050505;
      padding: 15px 32px;
      text-align: center;
      text-decoration: none;
      display: inline-block;
      font-size: 16px;
      cursor: pointer;
      float: left;
      }

      #MenuButton:hover {
      background-color: #4d8b8e;
      }
      #MenuButton:not(:last-child) {
      border-right: none; /* Prevent double borders */
      }

      #map {
      width: 100%;
      height: 80%;
      }

      <!DOCTYPE html>
      <html>
      <head>
      <title>mm.ike@ntb</title>
      <meta name="viewport" content="initial-scale=1.0">
      <meta charset="utf-8">
      <link rel="stylesheet" type="text/css" href="Temperaturemap.css">
      <script src="Chart.bundle.js"></script>
      <script src="Temperaturemap.js"></script>
      <script src="https://maps.googleapis.com/maps/api/js?key=AIzaSyDWLd8nI-RsYVKVpLmZGdrgiYjjS-T5QCc"></script>
      </head>
      <body onload=initMap()>
      <img id="Banner" src="NTBHeader.jpg" align="center">
      <div id="Menu" class="btn-group">
      <input type="button" value="Projectinfos" id="MenuButton" style="width: 25%;" onclick="window.location.href='/Projectinfos.html'">
      <input type="button" value="Temperaturemap" id="MenuButton" style="width: 50%;" onclick="window.location.href='/Temperaturemap.html'">
      <input type="button" value="Impresseum" id="MenuButton" style="width: 25%;" onclick="window.location.href='/Impresseum.html'">
      </div>
      <div id="map"></div>
      </body>
      </html>





      function initMap() {
      var uluru = {lat: -25.363, lng: 131.044};
      var map = new google.maps.Map(document.getElementById('map'), {
      zoom: 4,
      center: uluru
      });

      var marker = new google.maps.Marker({
      position: uluru,
      map: map,
      title: 'Uluru (Ayers Rock)'
      });

      var infowindow = new google.maps.InfoWindow({
      content: '<canvas id="myChart" width="400" height="400"></canvas>'
      });


      marker.addListener('click', function() {
      infowindow.open(map, marker);
      var ctx = document.getElementById('myChart').getContext('2d');
      // alert (ctx);

      var myChart = new Chart(ctx, {
      type: 'line',
      data: {
      labels: ['M', 'T', 'W', 'T', 'F', 'S', 'S'],
      datasets: [{
      label: 'hours slept',
      data: [6.5, 5, 7, 7.5, 9, 10, 6],
      backgroundColor: "rgba(153,255,51,0.4)",
      }]
      }
      });
      });

      }

      html, body {
      height: 100%;
      margin: 0;
      padding: 0;
      overflow:hidden;
      }

      #Banner {
      width: 100%;
      height: 14.5%;
      }

      #MenuButton {
      background-color: #9b9b9b;
      border: 1px solid #2b2b2b;
      color: #050505;
      padding: 15px 32px;
      text-align: center;
      text-decoration: none;
      display: inline-block;
      font-size: 16px;
      cursor: pointer;
      float: left;
      }

      #MenuButton:hover {
      background-color: #4d8b8e;
      }
      #MenuButton:not(:last-child) {
      border-right: none; /* Prevent double borders */
      }

      #map {
      width: 100%;
      height: 80%;
      }

      <!DOCTYPE html>
      <html>
      <head>
      <title>mm.ike@ntb</title>
      <meta name="viewport" content="initial-scale=1.0">
      <meta charset="utf-8">
      <link rel="stylesheet" type="text/css" href="Temperaturemap.css">
      <script src="Chart.bundle.js"></script>
      <script src="Temperaturemap.js"></script>
      <script src="https://maps.googleapis.com/maps/api/js?key=AIzaSyDWLd8nI-RsYVKVpLmZGdrgiYjjS-T5QCc"></script>
      </head>
      <body onload=initMap()>
      <img id="Banner" src="NTBHeader.jpg" align="center">
      <div id="Menu" class="btn-group">
      <input type="button" value="Projectinfos" id="MenuButton" style="width: 25%;" onclick="window.location.href='/Projectinfos.html'">
      <input type="button" value="Temperaturemap" id="MenuButton" style="width: 50%;" onclick="window.location.href='/Temperaturemap.html'">
      <input type="button" value="Impresseum" id="MenuButton" style="width: 25%;" onclick="window.location.href='/Impresseum.html'">
      </div>
      <div id="map"></div>
      </body>
      </html>






      javascript html canvas






      share|improve this question















      share|improve this question













      share|improve this question




      share|improve this question








      edited Nov 21 '18 at 14:49

























      asked Nov 16 '18 at 9:32









      mm.ike

      62




      62
























          0






          active

          oldest

          votes











          Your Answer






          StackExchange.ifUsing("editor", function () {
          StackExchange.using("externalEditor", function () {
          StackExchange.using("snippets", function () {
          StackExchange.snippets.init();
          });
          });
          }, "code-snippets");

          StackExchange.ready(function() {
          var channelOptions = {
          tags: "".split(" "),
          id: "1"
          };
          initTagRenderer("".split(" "), "".split(" "), channelOptions);

          StackExchange.using("externalEditor", function() {
          // Have to fire editor after snippets, if snippets enabled
          if (StackExchange.settings.snippets.snippetsEnabled) {
          StackExchange.using("snippets", function() {
          createEditor();
          });
          }
          else {
          createEditor();
          }
          });

          function createEditor() {
          StackExchange.prepareEditor({
          heartbeatType: 'answer',
          autoActivateHeartbeat: false,
          convertImagesToLinks: true,
          noModals: true,
          showLowRepImageUploadWarning: true,
          reputationToPostImages: 10,
          bindNavPrevention: true,
          postfix: "",
          imageUploader: {
          brandingHtml: "Powered by u003ca class="icon-imgur-white" href="https://imgur.com/"u003eu003c/au003e",
          contentPolicyHtml: "User contributions licensed under u003ca href="https://creativecommons.org/licenses/by-sa/3.0/"u003ecc by-sa 3.0 with attribution requiredu003c/au003e u003ca href="https://stackoverflow.com/legal/content-policy"u003e(content policy)u003c/au003e",
          allowUrls: true
          },
          onDemand: true,
          discardSelector: ".discard-answer"
          ,immediatelyShowMarkdownHelp:true
          });


          }
          });














          draft saved

          draft discarded


















          StackExchange.ready(
          function () {
          StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f53334979%2fgooglemaps-charts-js-show-chart-in-infowindow-html-js%23new-answer', 'question_page');
          }
          );

          Post as a guest















          Required, but never shown

























          0






          active

          oldest

          votes








          0






          active

          oldest

          votes









          active

          oldest

          votes






          active

          oldest

          votes
















          draft saved

          draft discarded




















































          Thanks for contributing an answer to Stack Overflow!


          • Please be sure to answer the question. Provide details and share your research!

          But avoid



          • Asking for help, clarification, or responding to other answers.

          • Making statements based on opinion; back them up with references or personal experience.


          To learn more, see our tips on writing great answers.





          Some of your past answers have not been well-received, and you're in danger of being blocked from answering.


          Please pay close attention to the following guidance:


          • Please be sure to answer the question. Provide details and share your research!

          But avoid



          • Asking for help, clarification, or responding to other answers.

          • Making statements based on opinion; back them up with references or personal experience.


          To learn more, see our tips on writing great answers.




          draft saved


          draft discarded














          StackExchange.ready(
          function () {
          StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f53334979%2fgooglemaps-charts-js-show-chart-in-infowindow-html-js%23new-answer', 'question_page');
          }
          );

          Post as a guest















          Required, but never shown





















































          Required, but never shown














          Required, but never shown












          Required, but never shown







          Required, but never shown

































          Required, but never shown














          Required, but never shown












          Required, but never shown







          Required, but never shown







          Popular posts from this blog

          404 Error Contact Form 7 ajax form submitting

          How to know if a Active Directory user can login interactively

          TypeError: fit_transform() missing 1 required positional argument: 'X'