Just add the function to AnAlien's sidebar_friends.php
Then do a call to the function in the following like this
Code:
echo "<div class=\"tlb\" style=\"margin-top:-15px\"><span><a onclick=\"new Effect.toggle('sidefriends','blind', {queue: 'end'}); \"> <img src=\"".my_base_url."/templates/" . $the_template . "/images/expand.png\" width=\"30\" height=\"29\"/></a></span><a href=\"".my_base_url."/user.php?login=test&view=viewfriends\">".$main_smarty->get_config_vars('PLIGG_Visual_Friends')."</a></div><div id=sidefriends>";
do_viewfriendsside();
do_viewallside();
echo "<table>";
echo "<tr>";
echo "<td>test</td><td>what</td>";
echo "</tr>";
echo "</table>";
echo "<li class=\"rmore\"><a href=\"".my_base_url."/user.php?view=viewfriends\">".$main_smarty->get_config_vars("PLIGG_Visual_What_Is_Pligg_Read_More")."</a></li>";
echo "</div>";