I am not able to open google's home page through iframe and also facebook's login page trough iframe. I saw Mozilla's X-frame page but couldn't make out a lot. Can someone tell me why is this happening and if possible the code for iframe to open googles home page instead of showing an empty white iframe?
The code:
$(document).ready(function() {
$('.iframe').fancybox({
width : '90%',
height : '90%',
titlePosition: 'outside'
});
}); // end ready
<div class="content">
<div class="main">
<h3>For more such beautiful photos visit XYZ on:</h3><br/>
<ul>
<li>
<a href="complete_menu.html" class="iframe" title="Website">His own Web site</a>
</li>
<li>
<a href="http://www.facebook.com/XYZ" class="iframe" title="Facebook">Facebook</a>
</li>
<li>
<a href="http://www.gmail.com/" class="iframe" title="Gmail">Gmail</a>
</li>
</ul>
</div>
</div>