if ( $s ) {
$status = 'search';
- $themes['search'] = array_filter( array_merge( $themes['all'], $themes['broken'] ), array( &$this, '_search_callback' ) );
+ $themes['search'] = array_filter( array_merge( $themes['all'], $themes['broken'] ), array( $this, '_search_callback' ) );
}
$totals = array();
if ( 'ASC' == $order )
$this->items = array_reverse( $this->items );
} else {
- uasort( $this->items, array( &$this, '_order_callback' ) );
+ uasort( $this->items, array( $this, '_order_callback' ) );
}
}
if ( ! $allowed && current_user_can( 'delete_themes' ) && ! $this->is_site_themes && $stylesheet != get_option( 'stylesheet' ) && $stylesheet != get_option( 'template' ) )
$actions['delete'] = '<a href="' . esc_url( wp_nonce_url( 'themes.php?action=delete-selected&checked[]=' . $theme_key . '&theme_status=' . $context . '&paged=' . $page . '&s=' . $s, 'bulk-themes' ) ) . '" title="' . esc_attr__( 'Delete this theme' ) . '" class="delete">' . __( 'Delete' ) . '</a>';
- $actions = apply_filters( 'theme_action_links', array_filter( $actions ), $stylesheet, $theme, $context );
- $actions = apply_filters( "theme_action_links_$stylesheet", $actions, $stylesheet, $theme, $context );
+ $actions = apply_filters( 'theme_action_links', array_filter( $actions ), $theme, $context );
+ $actions = apply_filters( "theme_action_links_$stylesheet", $actions, $theme, $context );
$class = ! $allowed ? 'inactive' : 'active';
$checkbox_id = "checkbox_" . md5( $theme->get('Name') );