function bp_groups_admin_delete() {

	if ( ! bp_current_user_can( 'bp_moderate' ) ) {
		die( '-1' );
	}

	$group_ids = isset( $_REQUEST['gid'] ) ? $_REQUEST['gid'] : 0;
	if ( ! is_array( $group_ids ) ) {
		$group_ids = explode( ',', $group_ids );
	}
	$group_ids = wp_parse_id_list( $group_ids );
	$groups    = groups_get_groups( array(
		'include'     => $group_ids,
		'show_hidden' => true,
		'per_page'    => null, // Return all results.
	) );

	// Create a new list of group ids, based on those that actually exist.
	$gids = array();
	foreach ( $groups['groups'] as $group ) {
		$gids[] = $group->id;
	}

	$base_url  = remove_query_arg( array( 'action', 'action2', 'paged', 's', '_wpnonce', 'gid' ), $_SERVER['REQUEST_URI'] ); ?>

	<div class="wrap">
		<h1><?php _e( 'Delete Groups', 'buddypress' ) ?></h1>
		<p><?php _e( 'You are about to delete the following groups:', 'buddypress' ) ?></p>

		<ul class="bp-group-delete-list">
		<?php foreach ( $groups['groups'] as $group ) : ?>
			<li><?php echo esc_html( bp_get_group_name( $group ) ); ?></li>
		<?php endforeach; ?>
		</ul>

		<p><strong><?php _e( 'This action cannot be undone.', 'buddypress' ) ?></strong></p>

		<a class="button-primary" href="<?php echo esc_url( wp_nonce_url( add_query_arg( array( 'action' => 'do_delete', 'gid' => implode( ',', $gids ) ), $base_url ), 'bp-groups-delete' ) ); ?>"><?php _e( 'Delete Permanently', 'buddypress' ) ?></a>
		<a class="button" href="<?php echo esc_attr( $base_url ); ?>"><?php _e( 'Cancel', 'buddypress' ) ?></a>
	</div>

	<?php
}