<?php
function redirect_group_home() {
  global $bp;
  $path = clean_url( $_SERVER['REQUEST_URI'] );
  $path = apply_filters( 'bp_uri', $path );
  if (bp_is_group_home() && strpos( $path, $bp->bp_options_nav['groups']['home']['slug'] ) === false ) {

    echo "HERE WE GO...";
    echo "<PRE>"; print_r($bp->groups->current_group); echo "</PRE>";
    echo $bp->groups->current_group->status;
    echo $bp->groups->current_group->is_user_member;

    if ($bp->groups->current_group->is_user_member || $bp->groups->current_group->status == 'public') {
      echo "<PRE>"; print_r($bp->bp_options_nav); echo "</pre>";
      exit();
      if ($bp->bp_options_nav['groups']['announcements']['slug']) {
        bp_core_redirect( $path . $bp->bp_options_nav['groups']['announcements']['slug'] . '/' );
      } else {
        bp_core_redirect( $path . $bp->bp_options_nav['groups']['forum']['slug'] . '/' );
      }
      bp_core_redirect( $path . 'welcome/' ); //quick hack for some other tab
    }
  }
}

function bphelp_custom_toolbar($wp_toolbar) {
	global $wp_admin_bar;

	if ( !current_user_can( 'manage_options' ) ) {
	$wp_toolbar->remove_node('site-name');
	}
}

add_action('admin_bar_menu', 'bphelp_custom_toolbar', 999);

?>