我已经为我的WooCommerce产品创建了自定义元字段。然而，我使用的插件（高级Woo搜索）是用JavaScript编写的，我需要访问PHP变量。我用过wp_localize_script() 这样做。然而，在前端，没有显示我的数据。

以下是我的PHP代码：

    function js_enqueue_scripts() {
    global $post;
    $text2 = get_post_meta( $post->ID, \'_load_speed_field\', true );
    $text3 = get_post_meta( $post->ID, \'_tyre_brand_field\', true );
    $text4 = get_post_meta( $post->ID, \'_brand_model_field\', true );
    $text5 = get_post_meta( $post->ID, \'_run_flat_field\', true );
    //Put your variables inside a array
    $arrayname = array(
        \'text1\' => $text1,
        \'text2\' => $text2
    );

    //Register Script
    wp_register_script( "advanced-woo-search-pro", plugin_dir_url( __FILE__ ) . "/assets/js/common.js" );

    //Load the Script on Front-End
    wp_enqueue_script( "advanced-woo-search-pro" );

    //Localize script and pass the Data
    wp_localize_script( "advanced-woo-search-pro", "prefix", $arrayname );
}

//Works function on wp_enqueue_scripts Hook
add_action( "wp_enqueue_scripts", "js_enqueue_scripts" );

下面是我访问插件数据的JavaScript：

html += result.title + prefix.text1 + prefix.text2;

我在插件文档中找到了这个过滤器。

有人能帮助我将自定义字段连接到标题搜索结果吗？

谢谢

function js_enqueue_scripts() {
    global $post;
    $text2 = get_post_meta( $post->ID, \'_load_speed_field\', true );
    $text3 = get_post_meta( $post->ID, \'_tyre_brand_field\', true );
    $text4 = get_post_meta( $post->ID, \'_brand_model_field\', true );
    $text5 = get_post_meta( $post->ID, \'_run_flat_field\', true );
    //Put your variables inside a array
    $arrayname = array(
        \'text3\' => $text3,
        \'text2\' => $text2
    );
    //Load the Script on Front-End
    wp_enqueue_script( \'aws-script\' );

    //Localize script and pass the Data
    wp_localize_script( \'aws-script\', "prefix", $arrayname );
}
//Works function on wp_enqueue_scripts Hook
add_action( "wp_enqueue_scripts", "js_enqueue_scripts" );

html += result.title + prefix.text3 + prefix.text2;