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run code in 150+ php & hhvm versions
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<?php $email = "h@hotmail.com"; $em = explode("@", $email); $name = $em[0]; echo ((strlen($name) > 3) ? substr($name, 0, (strlen($name)/2)) : "") . "***@$em[1]\n"; $email = "hag@hotmail.com"; $em = explode("@", $email); $name = $em[0]; echo ((strlen($name) > 3) ? substr($name, 0, (strlen($name)/2)) : "") . "***@$em[1]\n"; $email = "verylongemail@hotmail.com"; $em = explode("@", $email); $name = $em[0]; echo ((strlen($name) > 3) ? substr($name, 0, (strlen($name)/2)) : "") . "***@$em[1]\n";
Output for 4.3.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
***@hotmail.com ***@hotmail.com verylo***@hotmail.com