dannyl
Member
- May 7, 2020
- 85
- 47
- 18
I have a nested multidimensional array
After filtering,
Any suggestions?
$field_list that I need to filter based on what truthy values are in a different array $args. Any suggestions?
PHP:
$args = [
'author' => $author;
'date' => $date;
'cost' => $cost // is falsey
];
$field_list = [
'post' => [
'header' => [ 'date','cost', 'location' ],
'body' => ['author', 'snippet'],
'footer' => ['category'],
],
'page' => [
//etc.
],
//etc.
];After filtering,
$field_list should be:
PHP:
$field_list = [
'post' => [
'header' => [ 'date' ],
'body' => ['author' ],
'footer' =>[],
],
'page' => [
//etc.
],
//etc.
];Any suggestions?
