refresh child window from parent window
<p>Using JavaScript </p>

<p>i have the refresh button in my parent window, </p>

<p>when i click refresh  button ,</p>

<p>i want to refresh my child window ,</p>

<blockquote>
  <p>window.location.href='add_billing_order_frm.php?session_re_genrate=new</p>
</blockquote>

<p>This snippet redirecting the page instead refresh ,</p>

<p>I thing there is a snippet like </p>

<blockquote>
  <p>opener.document.location.reload(true);</p>
</blockquote>

<p>but this one for parent window refresh, but i want for child window wiht URL location option </p>

<pre><code>function show_billing_order_form(url){
   var childWindow = window.open(url);
}

function refresh_my_child_window(){
   return childWindow.location.reload('add_billing_order_frm.php');
}
</code></pre>

<p>To open a popup window(child window) , i used this show_billing_order_form call back ,</p>

<p>To refresh the child window , i add one refresh icon in my parent window , To refresh the child window , in that refresh icon onclick i called refresh_my_child_window ,</p>

<p>but function refreshing my child window..</p>
