chamilo-lms2/plugin/share_buttons/index.php

<?php
/**
 * Controller for example date plugin
 * @package chamilo.plugin.share_buttons
 */
echo '<div class="well">
<!-- AddThis Button BEGIN -->
<div class="addthis_toolbox addthis_default_style '.$plugin_info['icon_class'].' ">
<a class="addthis_button_preferred_2"></a>
<a class="addthis_button_preferred_3"></a>
<a class="addthis_button_preferred_4"></a>
<a class="addthis_button_compact"></a>
<a class="addthis_counter addthis_bubble_style"></a>
</div>
<script type="text/javascript" src="http://s7.addthis.com/js/250/addthis_widget.js#pubid=xa-4f69d6f847541385"></script>
<!-- AddThis Button END -->
</div>';