__( '自定义广告代码', 'Bing' ) )
);
$this->default_instance = array(
'title' => __( '广告', 'Bing' ),
'code' => ''
);
}
//小工具内容
function widget( $args, $instance ){
if( empty( $instance ) ) $instance = $this->default_instance;
$title = apply_filters( 'widget_title', $instance['title'], $instance, $this->id_base );
echo $args['before_widget'];
if( !empty( $title ) ) echo $args['before_title'] . $title . $args['after_title'];
echo $instance['code'];
echo $args['after_widget'];
}
//保存设置选项
function update( $new_instance, $old_instance ){
$instance = array();
//标题
$instance['title'] = strip_tags( $new_instance['title'] );
//广告代码
$instance['code'] = force_balance_tags( $new_instance['code'] );
$instance['code'] = do_shortcode( $instance['code'] );
return $instance;
}
//设置表单
function form( $instance ){
$instance = wp_parse_args( $instance, $this->default_instance );
?>