Unnamed

function _phptemplate_variables($hook, $vars) {  switch($hook) {    case 'node':      $vars['storylink_url'] = check_url($vars['node']->vote_storylink_url);      if (arg(1) != 'add' && arg(1) != 'edit') {        $vars['vote_up_down_widget'] = theme('vote_up_down_widget', $vars['node']->nid, 'node');      }      $vars['vote_storylink_via'] = theme('vote_storylink_via', $vars['node']->vote_storylink_url);      if (arg(1) == 'top') {        static $count;        $count = is_array($count) ? $count : array();        $count[$hook] = is_int($count[$hook]) ? $count[$hook] : 1;        $vars['seqid'] = $count[$hook]++;      }      break;  }  return $vars;}