从自定义自定义字段获取数据

Question

我已经在下面设置了新字段，图像和文本有两种类型现在我怎么能在一个php文件中调用它现在我假设它有一个函数。 我可以访问主题>自定义并向其中添加数据的字段，但现在我想要粘贴到模板上。

$wp_customize->add_section('travel_video', array(
    'priority' => 16, 
    'capability' => 'edit_theme_options', 
    'title'  => __('     - Featured Videos', 'travel-lite'), 
    'description' => '' 
)); 

$wp_customize->add_setting('travel[fpvideo]', array(
    'default'   => __('Title 1', 'travel-lite'), 
    'capability'  => 'edit_theme_options', 
    'sanitize_callback' => 'esc_textarea', 
    'type'    => 'option' 
)); 

$wp_customize->add_control('travel_fpvideo' , array(
    'label'  => __('Title 1', 'travel-lite'), 
    'section' => 'travel_video', 
    'settings' => 'travel[fpvideo]' 
)); 

Answer 1

尝试这个代码，你可以看看参考customizer

function mytheme_customize_register($wp_customize) { 
    $wp_customize->add_section('travel_video', array(
     'priority' => 16, 
     'capability' => 'edit_theme_options', 
     'title' => __('     - Featured Videos', 'travel-lite'), 
     'description' => '' 
    )); 

    $wp_customize->add_setting('travel[fpvideo]', array(
     'default' => __('Title 1', 'travel-lite'), 
     'capability' => 'edit_theme_options', 
     'sanitize_callback' => 'esc_textarea', 
     'type' => 'option' 
    )); 

    $wp_customize->add_control('travel_fpvideo', array(
     'label' => __('Title 1', 'travel-lite'), 
     'section' => 'travel_video', 
     'settings' => 'travel[fpvideo]' 
    )); 
} 

add_action('customize_register', 'mytheme_customize_register');