wp_array_slice_assoc() – Extracts a slice of an array, given a list of keys.
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Description
Extracts a slice of an array, given a list of keys.
Usage
$array = wp_array_slice_assoc( $input_array, $keys );
Parameters
- $input_array
- ( array ) required – The original array.
- $keys
- ( array ) required – The list of keys.
Returns
array The array slice.
Source
File name: wordpress/wp-includes/functions.php
Lines:
1 to 12 of 12
function wp_array_slice_assoc( $input_array, $keys ) { $slice = array(); foreach ( $keys as $key ) { if ( isset( $input_array[ $key ] ) ) { $slice[ $key ] = $input_array[ $key ]; } } return $slice; }