I have two arrays. One is taxonomies:
Array
(
[genres] => Array
(
[label] => Genres
[value] => genres
)
[movie_tags] => Array
(
[label] => Movie Tags
[value] => movie_tags
)
[portfolio_category] => Array
(
[label] => Portfolio Categories
[value] => portfolio_category
)
)
and postTypes:
Array
(
[movies] => Array
(
[0] => genres
[1] => movie_tags
)
[portfolio] => Array
(
[0] => portfolio_category
)
)
Is it possible to combine the two arrays to get something like this?
Array
(
[movies] => Array
(
[0] => Array ( [label] => Genres [value] => genres )
[1] => Array ( [label] => Movie Tags [value] => movie_tags )
)
[portfolio] => Array
(
[0] => Array ( [label] => Portfolio Categories [value] => portfolio_category )
)
)
I'm trying to add the label and value from taxonomies array into postTypes array but I'm not sure how to match the keys and combine the arrays. Is this possible with a foreach loop?
My Answer:
Array
(
[0] => Action
[1] => Comedy
[2] => Drama
)
And the other is movies:
Array
(
[0] => Array
(
[title] => The Avengers
[genre] => Action
)
[1] => Array
(
[title] => Bridesmaids
[genre] => Comedy
)
[2] => Array
(
[title] => The Shawshank Redemption
[genre] => Drama
)
)
I want to add the genre IDs from the taxonomies array to the movies array. So the final movies array should look like this:
Array
(
[0] => Array
(
[title] => The Avengers
[genre] => Action
[genre_id] => 0
)
[1] => Array
(
[title] => Bridesmaids
[genre] => Comedy
[genre_id] => 1
)
[2] => Array
(
[title] => The Shawshank Redemption
[genre] => Drama
[genre_id] => 2
)
)
Here's how you can achieve this in PHP:
php
$taxonomies = [
'genres' => ['Action', 'Comedy', 'Drama']
];
$movies = [
['title' => 'The Avengers', 'genre' => 'Action'],
['title' => 'Bridesmaids', 'genre' => 'Comedy'],
['title' => 'The Shawshank Redemption', 'genre' => 'Drama']
];
foreach ($movies as $key => $movie) {
$genre_id = array_search($movie['genre'], $taxonomies['genres']);
$movies[$key]['genre_id'] = $genre_id;
}
print_r($movies);
This code snippet will add the genre_id property to each movie in the movies array based on the index of the genre in the taxonomies array.
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