Following is the code to tweet from my website

```
<script src="http://platform.twitter.com/widgets.js" type="text/javascript"></script>
<script>!function(d,s,id){var js,fjs=d.getElementsByTagName(s)[0];if(!d.getElementById(id)){js=d.createElement(s);js.id=id;js.src="https://platform.twitter.com/widgets.js";fjs.parentNode.insertBefore(js,fjs);}}(document,"script","twitter-wjs");</script>

<a href="https://twitter.com/share" class="twitter-share-button"  data-lang="en" data-url="<?php echo 'http://'.$_SERVER['HTTP_HOST'].$share; ?>" data-size="large" data-count="none">Tweet</a>

```

I am doing `ajax` pagination on page in `CAKEPHP`, but tweet button works fine one page:1 but on `ajax` call to 2nd, 3rd page etc tweet option left with tweet text and link. it's not rendering the widget.js?
can anyone help me out?