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run code in 150+ php & hhvm versions
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<?php //$oldLocale = setlocale(LC_ALL, 0); //setLocale(LC_ALL, 'en_US.UTF8'); $firstName='kéké'; $lastName='kéké'; //$firstName = iconv('UTF-8', 'ASCII//TRANSLIT//IGNORE', $firstName); //$lastName = iconv('UTF-8', 'ASCII//TRANSLIT//IGNORE', $lastName); //setLocale(LC_ALL, $oldLocale); $firstName = strtr($firstName,'àáâãäçèéêëìíîïñòóôõöùúûüýÿÀÁÂÃÄÇÈÉÊËÌÍÎÏÑÒÓÔÕÖÙÚÛÜÝ', 'aaaaaceeeeiiiinooooouuuuyyAAAAACEEEEIIIINOOOOOUUUUY'); $lastName = strtr($lastName,'àáâãäçèéêëìíîïñòóôõöùúûüýÿÀÁÂÃÄÇÈÉÊËÌÍÎÏÑÒÓÔÕÖÙÚÛÜÝ', 'aaaaaceeeeiiiinooooouuuuyyAAAAACEEEEIIIINOOOOOUUUUY'); $username = strtolower( substr( preg_replace('/\s/', '', $firstName[0].$lastName), 0, 8 ) ); echo $username;
Output for 4.3.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
kkyokyo