ap_whitelist_array( array $master_keys, array $arr )

Description #

Whitelist array items.

Parameters #

  • $master_keys
    array (Required) Master keys.
  • $arr
    array (Required) Array to filter.

Source #

File: includes/functions.php

function ap_whitelist_array( $master_keys, $arr ) {
	return array_intersect_key( $arr, array_flip( $master_keys ) );
}

Expand full source code Collapse full source code View on GitHub: includes/functions.php:1097

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