I have 2 html files x and y.html. And I try 2 different ways to solve this problem:How I include html files wihout iframe and javascript?
it is menu file y. html
<!--sidebar start-->
<aside>
<div id="sidebar" class="nav-collapse">
<!-- sidebar menu start-->
<div class="leftside-navigation">
<ul class="sidebar-menu" id="nav-accordion">
<li>
<a class="active" href="index.html">
<i class="fa fa-dashboard"></i>
<span>Home</span>
</a>
</li>
<li class="sub-menu">
<a href="javascript:;">
<i class="fa fa-tasks"></i>
<span>Lists</span>
</a>
<ul class="sub">
<li><a href="form_component.html">Shopping List</a></li>
<li><a href="advanced_form.html">To-Do List</a></li>
</ul>
</li>
<li class="sub-menu">
<a href="profile.html">
<i class="fa fa-glass"></i>
<span>Profil</span>
</a>
</li>
<!-- sidebar menu end-->
</div>
</aside>
<!--sidebar end-->
an it is main index page x.html
<!--sidebar start-->
<aside>
<div id="sidebar" class="nav-collapse">
<!-- sidebar menu start-->
<!-- MENU SHOULD BE HERE-->
<!-- sidebar menu end-->
</div>
</aside>