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Code Reference Functions bp_array_flatten()

bp_array_flatten( $array )

Description

Source

File: bp-core/bp-core-functions.php 

function bp_array_flatten( $array ) {
	if ( ! is_array( $array ) ) {
		return false;
	}
	$result = array();
	foreach ( $array as $key => $value ) {
		if ( is_array( $value ) ) {
			$result = array_merge( $result, bp_array_flatten( $value ) );
		} else {
			$result[ $key ] = $value;
		}
	}
	return $result;
}

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