我正在使用一个wordpress主题，它有自己的框架，基于我认为的redux框架。我正在使用子主题修改此主题。我想在后端添加主题选项，我在父主题的文件中找到了一个似乎正是我需要的函数：
/*
*
* Custom function for filtering the sections array. Good for child themes to override or add to the sections.
* Simply include this function in the child themes functions.php file.
*
* NOTE: the defined constansts for URLs, and directories will NOT be available at this point in a child theme,
* so you must use get_template_directory_uri() if you want to use any of the built in icons
*
*/
function add_another_section($sections){
//$sections = array();
$sections[] = array(
'title' => __('A Section added by hook', 'swift-framework-admin'),
'desc' => __('<p class="description">This is a section created by adding a filter to the sections array. Can be used by child themes to add/remove sections from the options.</p>', 'swift-framework-admin'),
// Redux ships with the glyphicons free icon pack, included in the options folder.
// Feel free to use them, add your own icons, or leave this blank for the default.
'icon' => trailingslashit(get_template_directory_uri()) . 'options/img/icons/glyphicons_062_attach.png',
// Leave this as a blank section, no options just some intro text set above.
'fields' => array()
);
return $sections;
}
//add_filter('redux-opts-sections-twenty_eleven', 'add_another_section');
我已将此功能添加到我的子主题的functions.php中，并取消注释add_filter。但是，这似乎不起作用，并且没有添加新的部分。
我遇到了这个讨论elsewhere，它表明需要更改函数的名称（我得到了相同的错误）。我已经这样做了，但它仍然不起作用。
这是我在我的孩子主题中的功能.php
function add_another_section_bl($sections){
$sections = array();
$sections[] = array(
'title' => __('A Section added by hook', 'swift-framework-admin'),
'desc' => __('<p class="description">This is a section created by adding a filter to the sections array. Can be used by child themes to add/remove sections from the options.</p>', 'swift-framework-admin'),
// Redux ships with the glyphicons free icon pack, included in the options folder.
// Feel free to use them, add your own icons, or leave this blank for the default.
'icon' => trailingslashit(get_template_directory_uri()) . 'options/img/icons/glyphicons_062_attach.png',
// Leave this as a blank section, no options just some intro text set above.
'fields' => array()
);
return $sections;
}
add_filter('redux-opts-sections-twenty_eleven', 'add_another_section_bl');
我不确定过滤器名称'redux-opts-sections-twenty_eleven'是否需要编辑，因为它提到了二十一个主题。我在最后尝试了不同的主题名称，而不是二十二，而且没有效果。
任何帮助将不胜感激！在旁注中，我已经能够通过将整个framwork文件夹复制到我的子主题并在子主题的functions.php中定义框架的路径来完成向主题选项添加新选项。我觉得应该有一个更加光滑，更整洁的方式来实现这一点，我认为这个功能听起来很完美。
非常感谢。
答案 0 :(得分：10)
Redux Framework的主要开发人员。此解决方案仅在您使用Redux Framework 3.1+时才有效。如果您有旧版本，请安装Redux Framework插件，它将覆盖主题中的版本。
首先转到当前选项面板。打开一个javascript控制台（使用chrome或firefox）并输入：redux.args.opt_name。那将是一个名字。将其复制并粘贴到此函数中，将OPT_NAME替换为echo out out的名称：
function add_another_section_bl($sections){
$sections = array(); // Delete this if you want to keep original sections!
$sections[] = array(
'title' => __('A Section added by hook', 'swift-framework-admin'),
'desc' => __('<p class="description">This is a section created by adding a filter to the sections array. Can be used by child themes to add/remove sections from the options.</p>', 'swift-framework-admin'),
// Redux ships with the glyphicons free icon pack, included in the options folder.
// Feel free to use them, add your own icons, or leave this blank for the default.
'icon' => trailingslashit(get_template_directory_uri()) . 'options/img/icons/glyphicons_062_attach.png',
// Leave this as a blank section, no options just some intro text set above.
'fields' => array()
);
return $sections;
}
// In this example OPT_NAME is the returned opt_name.
add_filter("redux/options/OPT_NAME/sections", 'add_another_section_bl');
**更新**
使用Redux API，您可以轻松地添加新的部分。
Redux::addSection(array(
'title' => __('A Section added by hook', 'swift-framework-admin'),
'desc' => __('<p class="description">This is a section created by adding a filter to the sections array. Can be used by child themes to add/remove sections from the options.</p>', 'swift-framework-admin'),
// Redux ships with the glyphicons free icon pack, included in the options folder.
// Feel free to use them, add your own icons, or leave this blank for the default.
'icon' => trailingslashit(get_template_directory_uri()) . 'options/img/icons/glyphicons_062_attach.png',
// Leave this as a blank section, no options just some intro text set above.
'fields' => array()
))
这使得使用我们的API变得更容易了我相信我们在Redux 3.2中发布了......
答案 1 :(得分：0)
如果您通过插件使用redux选项，则过滤器将无法在主题内运行 为此，请确保将代码放入插件中。
这里的代码也可以与主题和插件一起使用！
function add_social_media_options($sections) {
$sections[] = array(
// Redux ships with the glyphicons free icon pack, included in the options folder.
// Feel free to use them, add your own icons, or leave this blank for the default.
'icon' => 'el-icon-wrench',
'title' => esc_html__('Social Media Settings', 'textdomain'),
'desc' => esc_html__('These are settings social media link', 'textdomain'),
'fields' => array(
array(
'id' => 'facebook_link',
'type' => 'text',
'url' => true,
'title' => __('Facebook link', 'textdomain'),
'compiler' => 'true',
//'mode' => false, // Can be set to false to allow any media type, or can also be set to any mime type.
'desc' => __('', 'textdomain'),
'default' => ''
),
array(
'id' => 'twitter_link',
'type' => 'text',
'url' => true,
'title' => __('Twitter link', 'textdomain'),
'compiler' => 'true',
//'mode' => false, // Can be set to false to allow any media type, or can also be set to any mime type.
'desc' => __('', 'textdomain'),
'default' => ''
),
)
);
return $sections;
}
add_filter("redux/options/redux_demo/sections", 'add_social_media_options');