我不希望使用任何插件来完成此任务,因为我最近与类似项目发生冲突,导致网站崩溃。所以我希望从基础知识中创建这个功能。WooCommerce品牌分类术语列表中的下拉选择器
我需要产品类别页面上的下拉列表来按品牌选择产品。下拉列表将显示所有品牌。当您选择一个网站时,网站只会显示分配给该品牌的产品。我们并不需要使用允许通过新奇,价格,人气等
查看使用我已经建立了我的品牌和分配每一个产品一个品牌的 WooCommerce 'Brands
'分类内置下拉。
我可以查看的所有品牌的阵列以及它们与下面的代码属性:
$brands = get_terms('brand');
print_r($brands);
哪个输出以下:
阵列(
[0] => WP_Term对象([term_id] => 978 [name] => Imari Sometsuke [slug] => imari-sometsuke [term_group] => 0 [term_taxonomy_id] => 978 [taxonomy] => brand [description] => [parent] = > 0 [count] => 1 [filter] => raw)
[1] => WP_Term对象([term_id] => 982 [name] => Kutani [slug] => kutani [term_group] => 0 [term_taxonomy_id] => 982 [taxonomy] => brand [description ] => [parent] => 0 [count] => 2 [filter] => raw)
[2] => WP_Term对象([term_id] => 977 [name] => Kutani Shoza [slug] => kutani-shoza [term_group] => 0 [term_taxonomy_id] => 977 [taxonomy] => brand [description] => [parent] => 0 [count] => 4 [filter] => raw)
[3] => WP_Term对象([term_id] => 979 [name] => Kutani Tokkuri [slug] => kutani-tokkuri [term_group] => 0 [term_taxonomy_id] => 979 [taxonomy] => brand [description ] => [parent] => 0 [count] => 2 [filter] => raw)
[5] => WP_Term对象([term_id] => 985 [name] => Nishikawa Sukenobu [slug] => nishikawa-sukenobu [term_group] => 0 [term_taxonomy_id] => 985 [taxonomy] =>品牌[description] => [parent] => 0 [count] => 1 [filter] => raw)
[6] => WP_Term Object([term_id] => 984 [name] => [slug] => shinsui-ito [term_group] => 0 [term_taxonomy_id] => 984 [taxonomy] => brand [description] => [parent] => 0 [count] => 2 [filter] => raw)
=> WP_Term对象([term_id] => 976 [name] => Takeji Asano [slug] => takeji-asano [term_group] => 0 [term_taxonomy_id] => 976 [taxonomy] => brand [description] => [parent] => 0 [count] => 2 [filter] => raw)
[8] => WP_Term对象([term_id] => 980 [name] => Toshusai Sharaku [slug] => toshusai-sharaku [term_group] => 0 [term_taxonomy_id] => 980 [分类法] =>品牌[描述] => [父] => 0 [数] => 3 [过滤] =>原始)
)
一个会如何构建的下拉(选择)列表来创建这个? 我想也是的框架是这样的,我已经开始:
<?php
$brands = get_terms('brand');
//print_r($brands);
?>
<select name="orderby" class="orderby">
<?php foreach ($brands as ???) : ?>
<option value="<?php echo esc_attr($???); ?>" <?php selected($orderby, $???); ?>><?php echo esc_html($???); ?></option>
<?php endforeach; ?>
</select>