if ( $s ) {
$status = 'search';
- $plugins['search'] = array_filter( $plugins['all'], array( &$this, '_search_callback' ) );
+ $plugins['search'] = array_filter( $plugins['all'], array( $this, '_search_callback' ) );
}
$totals = array();
$orderby = ucfirst( $orderby );
$order = strtoupper( $order );
- uasort( $this->items, array( &$this, '_order_callback' ) );
+ uasort( $this->items, array( $this, '_order_callback' ) );
}
$plugins_per_page = $this->get_items_per_page( str_replace( '-', '_', $screen->id . '_per_page' ), 999 );
if ( true === ( $dropins[ $plugin_file ][1] ) ) { // Doesn't require a constant
$is_active = true;
$description = '<p><strong>' . $dropins[ $plugin_file ][0] . '</strong></p>';
- } elseif ( constant( $dropins[ $plugin_file ][1] ) ) { // Constant is true
+ } elseif ( defined( $dropins[ $plugin_file ][1] ) && constant( $dropins[ $plugin_file ][1] ) ) { // Constant is true
$is_active = true;
$description = '<p><strong>' . $dropins[ $plugin_file ][0] . '</strong></p>';
} else {