bp_get_profile_group_tabs()

function bp_get_profile_group_tabs() {

	// Get field group data.
	$groups     = bp_profile_get_field_groups();
	$group_name = bp_get_profile_group_name();
	$tabs       = array();

	// Loop through field groups and put a tab-lst together.
	for ( $i = 0, $count = count( $groups ); $i < $count; ++$i ) {

		// Setup the selected class.
		$selected = '';
		if ( $group_name === $groups[ $i ]->name ) {
			$selected = ' class="current"';
		}

		// Skip if group has no fields.
		if ( empty( $groups[ $i ]->fields ) ) {
			continue;
		}

		// Build the profile field group link.
		$link   = trailingslashit( bp_displayed_user_domain() . bp_get_profile_slug() . '/edit/group/' . $groups[ $i ]->id );

		// Add tab to end of tabs array.
		$tabs[] = sprintf(
			'<li %1$s><a href="%2$s">%3$s</a></li>',
			$selected,
			esc_url( $link ),
			esc_html( apply_filters( 'bp_get_the_profile_group_name', $groups[ $i ]->name ) )
		);
	}

	/**
	 * Filters the tabs to display for profile field groups.
	 *
	 * @since BuddyPress 1.5.0
	 *
	 * @param array  $tabs       Array of tabs to display.
	 * @param array  $groups     Array of profile groups.
	 * @param string $group_name Name of the current group displayed.
	 */
	$tabs = apply_filters( 'xprofile_filter_profile_group_tabs', $tabs, $groups, $group_name );

	return join( '', $tabs );
}