function tweetbutton_footer in Tweet Button 6

Implementation of hook_footer()

File

./tweetbutton.module, line 248

Code

function tweetbutton_footer($main = 0) {
  global $_tweetbutton_init;
  if (!$_tweetbutton_init) {
    return;
  }
  $output = '<script type="text/javascript" src="http://platform.twitter.com/widgets.js"></script>';
  return $output;
}