Question

我在WordPress上为自定义主页创建了一系列新的侧边栏。保存每个后，他们工作并继续工作。一旦我返回到Admin区域中的Widget区域，只有那些小部件是空白的，然后它们将从主页中丢失。下面的Functions.php代码用于添加的侧边栏

// Widgetized Header

if ( function_exists('register_sidebar') ) {
    register_sidebar(array(
        'name' => 'Header',
        'id' => 'Header',
        'description' => 'Header Sidebar for Search',
        'before_widget' => '<ul class="right"><li class="has-form">',
        'after_widget' => '</li></ul>',
        'before_title' => '<h4>',
        'after_title' => '</h4>',
    ));
}

// Homepage Sidebar for Mailchimp
if ( function_exists('register_sidebar') ) {
    register_sidebar(array(
        'name' => 'Homepage Mailchimp Widget',
        'id' => 'HomeWidget1',
        'description' => 'Homepage mailchimp area',
        'before_widget' => '<ul class="home-widget"><li class="has-form">',
        'after_widget' => '</li></ul>',
        'before_title' => '<h4>',
        'after_title' => '</h4>',
    ));
}

// Homepage Sidebar for Twitter
if ( function_exists('register_sidebar') ) {
    register_sidebar(array(
        'name' => 'Homepage Twitter Widget',
        'id' => 'HomeWidget2',
        'description' => 'Homepage twitter area',
        'before_widget' => '<ul class="home-widget"><li>',
        'after_widget' => '</li></ul>',
        'before_title' => '<h4>',
        'after_title' => '</h4>',
    ));
}

// Homepage Sidebar for Promo Ad
if ( function_exists('register_sidebar') ) {
    register_sidebar(array(
        'name' => 'Homepage Promo Ad',
        'id' => 'HomeWidget5',
        'description' => 'Homepage Promo Ad',
        'before_widget' => '<ul class="home-widget">',
        'after_widget' => '</ul>',
    ));
}

// Homepage Sidebar for Archives
if ( function_exists('register_sidebar') ) {
    register_sidebar(array(
        'name' => 'Homepage Archive Widget',
        'id' => 'HomeWidget3',
        'description' => 'Homepage Widget for Archives',
        'before_widget' => '<ul class="home-widget"><li class="has-form">',
        'after_widget' => '</li></ul>',
        'before_title' => '<h4>',
        'after_title' => '</h4>',
    ));
}


// Homepage Sidebar for Archives
if ( function_exists('register_sidebar') ) {
    register_sidebar(array(
        'name' => 'Homepage Social Widget',
        'id' => 'HomeWidget4',
        'description' => 'Homepage Widget for Social Nav',
        'before_widget' => '<ul class="home-widget"><li>',
        'after_widget' => '</li></ul>',
        'before_title' => '<h4>',
        'after_title' => '</h4>',
    ));
}

Answer 1

有一些事情可能导致这个问题。

1）register_sidebar（）不需要在这里包含条件。它是一个WordPress核心功能，所以它不会去任何地方。这样做会很好：

 register_sidebar(array(
    'name' => 'Homepage Twitter Widget',
    'id' => 'HomeWidget2',
    'description' => 'Homepage twitter area',
    'before_widget' => '<ul class="home-widget"><li>',
    'after_widget' => '</li></ul>',
    'before_title' => '<h4>',
    'after_title' => '</h4>',
));

2）使用动作挂钩widgets_init加载注册。对于register_sidebar的多个实例，我建议在函数中包装所有实例，然后挂钩该函数。例如：

function myPrefix_widgets_init() {
        register_sidebar(array(
                'name' => 'Homepage Mailchimp Widget',
                'id' => 'HomeWidget1',
                'description' => 'Homepage mailchimp area',
                'before_widget' => '<ul class="home-widget"><li class="has-form">',
                'after_widget' => '</li></ul>',
                'before_title' => '<h4>',
                'after_title' => '</h4>',
));
// Register the rest of the widgets here.

}

add_action( 'widgets_init', 'myPrefix_widgets_init' ); //<-- This is the action hook

Justin Tadlock的这篇文章现在已有几年了，但仍然很精彩地详细解释了WordPress如何处理小组化的侧栏：http://justintadlock.com/archives/2010/11/08/sidebars-in-wordpress

空白小部件 - 自定义边栏

1 个答案: