我已经构建了一个基本的元框，并将其包含在我的函数中。php。

当前代码：

add_action( \'admin_print_styles-post-new.php\', \'portfolio_admin_style\', 11 );
add_action( \'admin_print_styles-post.php\', \'portfolio_admin_style\', 11 );

function portfolio_admin_style() {
    global $post_type;
    if( \'portfolio\' == $post_type )
        wp_enqueue_style( \'portfolio-admin-style\', get_stylesheet_directory_uri() . \'/styles/portfolio-admin.css\' );
}


add_action(\'init\', \'create_portfolio\');
    function create_portfolio() {
        $portfolio_args = array(
            \'label\' => __(\'Portfolio\'),
            \'singular_label\' => __(\'Portfolio\'),
            \'public\' => true,
            \'show_ui\' => true,
            \'capability_type\' => \'post\',
            \'hierarchical\' => false,
            \'rewrite\' => true,
            \'supports\' => array(\'title\', \'editor\', \'thumbnail\')
        );
        register_post_type(\'portfolio\',$portfolio_args);
    }

// Input fields
add_action("admin_init", "add_portfolio");
    add_action(\'save_post\', \'update_website_url\');
    function add_portfolio(){
        add_meta_box("portfolio_details", "Portfolio Options", "portfolio_options", "portfolio", "normal", "low");
    }
    function portfolio_options(){
        global $post;
        $custom = get_post_custom($post->ID);
        $website_url = $custom["website_url"][0];
        $port_excerpt = $custom["port_excerpt"][0];
?>

    <div id="portfolio-options">
        <label>Website URL:</label><input name="website_url" value="<?php echo $website_url; ?>" />
        <label>Excerpt:</label><input name="port_excerpt" value="<?php echo $port_excerpt; ?>" />       
    </div><!--end portfolio-options-->   
<?php
    }
    function update_website_url(){
        global $post;
        update_post_meta($post->ID, "website_url", $_POST["website_url"]);
        update_post_meta($post->ID, "port_excerpt", $_POST["port_excerpt"]);
    }

add_filter("manage_edit-portfolio_columns", "portfolio_edit_columns");
add_action("manage_posts_custom_column",  "portfolio_columns_display");

function portfolio_edit_columns($portfolio_columns){
    $portfolio_columns = array(
        "cb" => "<input type=\\"checkbox\\" />",
        "title" => "Project Title",
        "description" => "Description",
    );
    return $portfolio_columns;
}

function portfolio_columns_display($portfolio_columns){
    switch ($portfolio_columns)
    {
        case "description":
            the_excerpt();
            break;              
    }
}

问题是样式表没有改变自定义元框的样式！我从代码中的正确目录调用了样式表。如果有必要，这将与自定义帖子模板一起使用。

add_action( \'admin_print_styles-post-new.php\', \'portfolio_admin_style\', 11 );
add_action( \'admin_print_styles-post.php\', \'portfolio_admin_style\', 11 );

function portfolio_admin_style() {
    global $post_type;
    if( \'portfolio\' == $post_type )
        wp_enqueue_style( \'portfolio-admin-style\', get_stylesheet_directory_uri() . \'/css/portfolio-admin.css\' );
}

add_action(\'admin_enqueue_scripts\', \'portfolio_admin_style\');

function portfolio_admin_style($hook) {
    global $page_handle;
    if ( ($hook == \'post.php\') || ($hook == \'post-new.php\') || ($hook == \'page.php\') || ($hook == \'page-new.php\') || ($_GET[\'page\'] == $page_handle) ) {
        wp_enqueue_style( \'portfolio-admin-style\', (get_stylesheet_directory_uri() . \'/css/portfolio-admin.css\'), false, \'1.0.0\' );
    }
}