ACF - 获取灵活内容字段内的复选框值

Question

一直在绕来绕去，但无法让它发挥作用 - 可能是一些非常简单的事情，但我已经没有头发了 - 谁能帮助我？

<?php
if( have_rows('page_content') ):
while ( have_rows('page_content') ) : the_row();

    if( get_row_layout() == 'specs' ):

        // check if the nested repeater field has rows of data
        if( get_sub_field('objectives') ):
        echo '<ul>';
        $field = get_field_object('objectives');
        $value = $field['value'];
        $choices = $field['choices'];

            // loop through the rows of data
            foreach( $value as $v):
                echo '<li>'.$choices.'</li>';

            endforeach;
            echo '</ul>';
        endif;
    endif;
endwhile;
endif;
?>

提前致谢。

Answer 1

你能试试这样用ACF字段的Key吗，

$field_key = "field_5039a99716d1d";
$field = get_field_object($field_key);

https://www.advancedcustomfields.com/resources/get_field_object/

Answer 2

现在正在工作...感谢 ACF 的强大支持团队。我在 .$choices 之后错过了 [$v]。工作代码如下：

<?php
if( have_rows('page_content') ):
while ( have_rows('page_content') ) : the_row();

if( get_row_layout() == 'specs' ):

    // check if the nested repeater field has rows of data
    if( get_sub_field('objectives') ):
    echo '<ul>';
    $field = get_field_object('objectives');
    $value = $field['value'];
    $choices = $field['choices'];

        // loop through the rows of data
        foreach( $value as $v):
            echo '<li>'.$choices.'</li>';

        endforeach;
        echo '</ul>';
    endif;
endif;
endwhile;
endif;
?>

ACF - 获取灵活内容字段内的复选框值

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