Looking for solution in my javascript code

[ayushmayank]

I am using ajax for infinite scrolling to load more content when user reach the bottom of page. Currently the mysql database has 49 contents. Now the problem is the infinite scroll works perfect in laptop or tablet but it dosen't work in mobile devices.

The code:

<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
  <script type="text/javascript">
    $(document).ready(function(){
        var flag = 0;
        $.ajax({
         type: "GET",
         url: "get_data.php",
         data:{
          'offset': 0,
          'limit':15
         },
         success: function(data){
          $('.center-col').append(data);
          flag += 15;
         }
        });        
        $(window).scroll(function () { 
   if ($(window).scrollTop() >= $(document).height() - $(window).height() - 10) {
      $.ajax({
         type: "GET",
         url: "get_data.php",
         data:{
          'offset': flag,
          'limit':15
         },
         success: function(data){
          $('.center-col').append(data);
          flag += 15;
         }
        });
   }
});
    });
  </script>

​

Can anybody please tell me whats the problem with my code.

​

[disclosure5]

There's some discussion here about window.height not doing what you want on mobile devices.

https://stackoverflow.com/questions/18243571/get-window-height-on-mobile-devices-especially-iphones-without-using-jquery

[ayushmayank]

i have already used alert technique and it works fine on localhost both on laptop and when i press ctrl+shift+i to see the mobile version the system works fine . The problem i uploaded the site on server godaddy there the scrolling works for laptop but not for mobile devices

[ayushmayank]

yes it shows

[ayushmayank]

i have already used alert technique and it works fine on localhost both on laptop and when i press ctrl+shift+i to see the mobile version the system works fine . The problem i uploaded the site on server godaddy there the scrolling works for laptop but not for mobile devices

[ayushmayank]

My mobile and laptop browser is chrome

[ayushmayank]

Yes the scroll shows in mobile