arcath / theme-options
定义主题选项并获取它们的类。
0.0.3
2023-02-08 09:58 UTC
Requires
- php: >5.3.3
This package is auto-updated.
Last update: 2024-09-08 13:47:57 UTC
README
轻松制作主题选项
安装
您可以从Composer安装 arcath/theme-options
或将 theme-options.php
放置到您的主题中并引入它。
用法
创建一个新的ThemeOptions实例
$themeOptions = new Arcath\ThemeOptions('slug');
在init
动作中定义所有字段,例如:
function slug_custom_fields(){ global $themeOptions; $themeOptions->addThemeOptionCustomControl('logo_light', array( 'type' => 'option', 'default' => 0 ), array( 'section' => 'images', 'label' => __('Light Logo', 'slug'), 'description' => __('Light Logo used on darker backgrounds', 'glug'), ), 'WP_Customize_Image_Control' ); $themeOptions->addThemeOption('email', array( 'capability' => 'edit_theme_options', 'type' => 'option', 'default' => 'foo@bar.com', ), array( 'label' => 'Email', 'section' => 'text', 'description' => __('Your Email') ) ); } add_action('init', 'slug_custom_fields');
在customize_register
中创建您的部分/面板并应用主题选项。
function slug_apply_custom_fields($wp_customize){ global $themeOptions; $wp_customize->add_panel('global', array( 'priority' => 1, 'capability' => 'edit_theme_options', 'theme_supports' => '', 'title' => __('Global Options', 'slug'), 'description' => __('Global options that affect every page.', 'edit2017'), )); $wp_customize->add_section( 'images', array( 'title' => 'Images', 'description' => 'Images used throughout the Theme', 'capability' => 'edit_theme_options', 'panel' => 'global' ) ); $wp_customize->add_section( 'text', array( 'title' => 'Text', 'description' => 'Text Fields', 'capability' => 'edit_theme_options', 'panel' => 'global' ) ); } add_action('customize_register', 'slug_apply_custom_fields');
然后在您的主题中,您可以使用以下方式获取任何选项
<?php global $themeOptions; echo($themeOptions->themeOption('email')); ?>
Theme Options 处理返回默认值,如果它在文章元数据中没有设置等...
每个选项在返回之前都会经过一个过滤器。这允许您根据页面模板等更改默认值...
<?php // Template Name: RED global $themeOptions; add_filter('theme_slug_color', function($color){ // Over ride option to red on this page return "#f00"; }) echo($themeOptions->themeOption('color')); ?>