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12 changes: 11 additions & 1 deletion includes/validation.php
Original file line number Diff line number Diff line change
Expand Up @@ -198,14 +198,24 @@ function ajax_validate_save_post() {

function acf_validate_save_post() {

$validate_block_fields = array();
foreach ( $_POST as $key => $value ) {
if ( 'acf-' === substr( $key, 0, 4 ) ) {
$validate_block_fields[$key] = $value;
}
}

// phpcs:disable WordPress.Security.NonceVerification.Missing -- Verified elsewhere.
// bail early if no $_POST
if ( empty( $_POST['acf'] ) ) {
return;
}

// validate
acf_validate_values( $_POST['acf'], 'acf' ); // phpcs:ignore WordPress.Security.ValidatedSanitizedInput.InputNotSanitized
acf_validate_values( $_POST['acf'], 'acf' );
foreach ( $validate_block_fields as $key => $value ) {
acf_validate_values( $value, $key );
}
// phpcs:enable WordPress.Security.NonceVerification.Missing
}

Expand Down