wp_array_slice_assoc() – Extract 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( $array, $keys );
Parameters
- $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 11 of 11
function wp_array_slice_assoc( $array, $keys ) { $slice = array(); foreach ( $keys as $key ) { if ( isset( $array[ $key ] ) ) { $slice[ $key ] = $array[ $key ]; } } return $slice; }