Question

我想从我的插件中的一个单独的文件添加我的短代码，由WP插件Boilerplate生成。我有以下代码：

在类-PLUGIN_NAME.php中：

public function __construct() {
        if ( defined( 'PLUGIN_NAME_VERSION' ) ) {
            $this->version = PLUGIN_NAME_VERSION;
        } else {
            $this->version = '1.0.0';
        }
        $this->plugin_name = 'PLUGIN_NAME';

        $this->load_dependencies();
        $this->set_locale();
        $this->define_admin_hooks();
        $this->define_public_hooks();
        $this->define_shortcodes();

    }

private function define_shortcodes(){

    $shortcodes_class = new PLUGIN_NAME_Shortcodes( $this->get_plugin_name(), $this->get_version() );

    $this->loader->add_shortcode( 'event-create', $shortcodes_class, 'event_create' );

}

在类-PLUGIN-NAME-loader.php

中

protected $shortcodes;

public function add_shortcode( $tag, $component, $callback) {
    $this->shortcodes = $this->add( $this->shortcodes, $tag, $component, $callback );
}

public function run() {
    foreach ( $this->shortcodes as $hook ) {
        add_shortcode( $hook['hook'], array( $hook['component'], $hook['callback'] ) );
    }
}

在课堂上PLUGIN_NAME-Shortcodes.php：

public static function event_create(){
    echo "Hello, world!";
}

然后，当我查看包含标记[event-create]的网页时，收到错误消息do_shortcode_tag was called incorrectly. Attempting to parse a shortcode without a valid callback: event-create

我做错了什么？

使用插件样板时，为什么我的wordpress短代码不起作用？

0 个答案: