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<?php $input = "beëindigén van +!#$% ahs !"; echo rtrim( preg_replace('/([^a-z0-9]+)/', '-', strtolower( iconv('UTF-8', 'ISO-8859-1//TRANSLIT//IGNORE', $input ) ) ) , '-');

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53.95 ms | 402 KiB | 5 Q