Accessing facebook through iframe tag and getting a cross origin error

Question

i'm testing this in local host and its getting cross origin error.. how to resolve this problem help me i'm the beginner and i don't have knowledge about that

<script type="text/javascript">
 function iframeLoaded()
  {
      var iFrameID = document.getElementById('idIframe');
      if (iFrameID) 
      {
         iFrameID.height = "";
         iFrameID.height =iFrameID.contentWindow.document.body.scrollHeight + "px";
</script>

<iframe onload="iframeLoaded()" src="http://www.facebook.com/plugins/like.php?href=http://www.facebook.com/palletech" frameborder="1"..../>

Answer 1

You can't. This is by design, access to content served from other origins (domains, etc.) is protected by the Same Origin Policy . For you to access it from your page on your origin, the other site would have to explicitly give you access, which Facebook will not do.