php - fixed div does not update in Chrome unless at top of page or page scrolls -


i'm experiencing same problem in post here, solution not working me. chrome problem works fine in other browsers.

any ideas?

my fixed nav code:

 <nav id="stick_nav" class="hide">        <div id="stick_nav_inner_wrapper">              <ul id="menu">                    <li id="no_style">                         <a  href="<?php echo site_url('home');?>">                              <img id="stick_nav_logo" class="clickable" src="<?php echo site_url();?>images/logo.png" style="width:95px"/>                        </a>                   </li>                   <li class="<?php echo $marker_home;?>">                        <a href="<?php echo site_url('home');?>">                                home                        </a>                  </li>                 <li class="<?php echo $marker_about;?>">                        <a href="<?php echo site_url('home/about');?>">                                                       </a>                  </li>                 <li class="<?php echo $marker_prod;?>">                        <a href="<?php echo site_url('home/products');?>">                                products                        </a>                  </li>                  <li class="<?php echo $marker_basket;?>">                        <span style="position:relative" class="basket_count" onclick="location.href='basket'">          <?php if(isset($_session['basket'])){                   $count = 0;                   foreach ($_session['basket'] $item){                            $count+= $item['qty'];                              }                   echo $count;                 }else{                         echo 0;                    };                 ?>            </span>         </li>       </ul>

fixed nav js: 

$(document).ready(function() {      var aboveheight = $('header').outerheight();    $(window).scroll(function(){      if ($(window).scrolltop() > aboveheight){            $('#main_nav').fadeout();            $('#stick_nav').fadein();     } else {            $('#stick_nav').fadeout();          $('#main_nav').fadein();      }    });  });

the script update count in fixed nav:

require_once '../inc_basket.php';  $id = filterdata($_post['id']); $menu= new menu(); $menu->getmenudata($id); if($menu->data != ""){   foreach($menu->data $md){        $basket = new shoppingbasket();      $basket->add($md['id'], $md['name'],$md['cat'],$md['price'], $md['class'], $md['description'],1);      if($basket->success() == true){          if(isset($_session['basket'])){             $count = 0;             foreach ($_session['basket'] $item){                      $count+= $item['qty'];                      }                  ?>                <script>          var count ='<?php echo $count;?>';                   $('.basket_count').html('');         $('.basket_count').html(count);       </script>    <?php        }     }  ?>

any appreciated.


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