problem with facebook app

[Ammu]

How to remove ?ref=nf from images in feed. Now it looks like http://www.domain.com/117?ref=nf. I want to remove ?ref=nf from that.

[jdstankosky]

$url = "http://www.domain.com/117?ref=nf";

echo substr($url, 0, -7);

[Ammu]

I have checked with this code. But showing same error again.

[Rabbit]

What error? You never said anything about an error.

[Ammu]

actually now my url looks like http://www.domain.com/117?ref=nf.
But I want http://www.domain.com/117 only.

[Rabbit]

You give us no error and no code to work from, how do you expect us to help?

[Ammu]

<script type="text/javascript">
$(document).ready(function(){
$('#share_button').live('click', function(e){
e.preventDefault();
FB.ui(
{
method: 'feed',
name: 'title',
link: 'http://www.domain.com/',
picture: 'http://www.domain.com/public/images/logo.png',
caption: 'Visit Site
description: '<a href=www.domain.com>Domain</a>',

message: ''
});
});
});
</script>

This code for facebook share

[Rabbit]

I see no reference anywhere in your code to http://www.domain.com/117.

[jdstankosky]

Are you using jQuery correctly?
Have you included the necessary files?
Have you tried console debugging?
Where's your PHP code?
Do you need the javascript equivelant of substr()?
Where's your reference to http://www.domain.com/117?ref=nf ?
What error are you getting?
Where's your error output?

Are you trolling hard right now?
You mad bro?

[Ammu]

<script>
  window.fbAsyncInit = function() {
    FB.init({
      appId  : '455892144786652',
	  $app_secret : '95d5fg52g45gh1445565d459g544',
      status : true, 
      cookie : true, 
      xfbml  : true  
    });
  };

  (function() {
    var e = document.createElement('script');
    e.src = document.location.protocol + '//connect.facebook.net/en_US/all.js';
    e.async = true;
    document.getElementById('fb-root').appendChild(e);
  }());
</script>

<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.6.1/jquery.min.js" type="text/javascript"></script>
<img id ="share_button" src="http://www.domain.com/public/images/facebook.jpg">
<? $link2face='http://www.domain.com/articles/25/title'; 
$link2face=str_replace("?ref=nf","",$link2face);
?>
<script type="text/javascript">
$(document).ready(function(){
$('#share_button').live('click', function(e){
e.preventDefault();
FB.ui(
{
method: 'feed',
name: '<?php echo 'title'; ?>',
link: '<? echo 'http://www.domain.com/'; ?>',
picture: 'http://www.domain.com/uploads/image1.png',
caption: 'Visit Domain Name',
description: '<a href=www.domain.com>Domain</a>',
message: ''
});
});
});
</script>

This is my code for facebook share. When I click on article it is successfully posted on my ( facebook )wall. It displays Image with title. When i click on title from my face book post it directly go to particular page .At that time url is correct. ( http://www.domain.com/articles/25/title ).
When i click on image it also going to particular page but url will be http://www.domain.com/articles/25/title?ref=nf .
I mean there is an extension (ref=nf) after my original url . so it is affected my routing and page shows error.

[Dormilich]

I mean there is an extension (ref=nf) after my original url . so it is affected my routing and page shows error.

1) that’s not an extension, that’s an URL query string.
2) and what would that page error be?

[Ammu]

$route['articles/(:num)/(:any)']= 'articles/description/$1/$2';

my routing file look like this.
In my url , it should be http://www.domain.com/articles/25/title.
otherwise page will ot display or display with some errors. just i need to remove that query string("ref=nf" ).