Question

这是我的代码，我需要显示每个数组的名称：

黑

蓝色

绿色

foreach( $product->get_variation_attributes() as $taxonomy => $terms_slug ){
// To get the taxonomy object
$taxonomy_obj = get_taxonomy( $taxonomy );

$taxonomy_name = $taxonomy_obj->name; // Name (we already got it)
$taxonomy_label = $taxonomy_obj->label; // Label

// Setting some data in an array
$variations_attributes_and_values[$taxonomy] = array('label' => $taxonomy_obj->label);

foreach($terms_slug as $term){

    // Getting the term object from the slug
    $term_obj  = get_term_by('slug', $term, $taxonomy);

    $term_id   = $term_obj->term_id; // The ID  <==  <==  <==  <==  <==  <==  HERE
    $term_name = $term_obj->name; // The Name
    $term_slug = $term_obj->slug; // The Slug
    $term_name = $term_obj->description; // The Description

    // Setting the terms ID and values in the array
    $variations_attributes_and_values[$taxonomy]['terms'][$term_obj->term_id] = array(
        'name'        => $term_obj->name,
        'slug'        => $term_obj->slug
    );
}}

这是我的阵列：

Array(
[pa_color] => Array(
    [label] => Color
    [terms] => Array(
        [8] => Array(
            [name] => Black
            [slug] => black'
        )
        [9] => Array(
            [name] => Blue
            [slug] => blue
        )
        [11] => Array(
            [name] => Green
            [slug] => green
        )
    ) 
))

我该怎么做？

/////新编辑

echo '<pre>'; print_r($term_obj->name);echo '</pre>';

我使用此代码显示名称，但只显示姓氏！

Answer 1

这是我的aswer代码之一：Get the product variations attributes values term ID and name

在Woocommerce 3发布之前就完成了。

由于woocommerce 3+事情发生了一些变化。您不需要函数中的所有代码。所以这是一个安排好的版本，以满足您的需求。

请记住您可以为变量产品提供许多属性，因此您需要使用 foreach 循环为每个产品属性输出分隔值...

以下是代码：

foreach( $product->get_variation_attributes() as $taxonomy => $terms_slug ){

    // To get the attribute label (in WooCommerce 3+)
    $taxonomy_label = wc_attribute_label( $taxonomy, $product );

    foreach($terms_slug as $term){

        // Getting the term object from the slug
        $term_name  = get_term_by('slug', $term, $taxonomy)->name;

        // Setting the terms ID and values in the array
        $attributes_and_terms_names[$taxonomy_label][$term] = $term_name;
    }
}
echo '<pre>'; print_r($attributes_and_terms_names); echo '</pre>';

然后你会得到：

Array
(
    [Color] => Array
        (
            [0] => Black
            [1] => Green
            [2] => Red
        )
)

用法示例输出：

foreach ( $attributes_and_terms_names as $attribute_name => $terms_name ){
    // get the related attribute term names in a coma separated string
    $terms_string = implode( ', ', $terms_name );
    echo '<p>' . $attribute_name . ': ' . $terms_string . '</p>';
}

你会得到：

颜色：黑色，绿色，红色

输出WooCommerce产品属性的术语名称数组

1 个答案: