museum-digital/MD_STD
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Remove whitespaces in isbns before validating

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jrenslin committed 2024-09-05 14:24:18 +02:00
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src/MD_STD_IN.php
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@@ -411,7 +411,7 @@ public static function validate_isbn(string $input):string {
} }
// Remove hyphens // Remove hyphens
$input = trim(strtr($input, ["-" => "", "–" => ""])); $input = trim(strtr($input, ["-" => "", "–" => "", " " => ""]));
// ISBN 10 // ISBN 10
if (\mb_strlen($input) === 10) { if (\mb_strlen($input) === 10) {