If you return set up the taxonomy field to return term object then get_field will return an array of terms
$terms = get_field('my_tax_field');
echo '<pre>'; print_r($terms); echo '</pre>';
The result of the above looks something like this
Array
(
[0] => stdClass Object
(
[term_id] => 2
[name] => test category 1
[slug] => test-category-1
[term_group] => 0
[term_taxonomy_id] => 2
[taxonomy] => category
[description] =>
[parent] => 0
[count] => 1
[object_id] => 1
[filter] => raw
)
[1] => stdClass Object
(
[term_id] => 3
[name] => test category 2
[slug] => test-category-2
[term_group] => 0
[term_taxonomy_id] => 3
[taxonomy] => category
[description] =>
[parent] => 0
[count] => 1
[object_id] => 1
[filter] => raw
)
)
You then need to loop through the terms to get the term->name and term->slug
foreach ($terms as $term) {
$name = $term->name;
$slug = $term->slug;
}
Hope that answers your question.
