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copied!<p>And again in PHP</p> <pre><code>function isNricValid ($theNric) { $multiples = array( 2, 7, 6, 5, 4, 3, 2 ); if (!$theNric || $theNric == '') { return false; } if (strlen($theNric) != 9) { return false; } $total = 0; $count = 0; $numericNric = 0; $first = $theNric[0]; $last = $theNric[strlen($theNric) - 1]; if ($first != 'S' && $first != 'T') { return false; } $numericNric = substr($theNric, 1, strlen($theNric) - 2); if (!is_numeric ($numericNric)) { return false; } while ($numericNric != 0) { $total += ($numericNric % 10) * $multiples[sizeof($multiples) - (1 + $count++)]; $numericNric /= 10; $numericNric = floor($numericNric); } $outputs = ''; if (strcmp($first, "S") == 0) { $outputs = array( 'J', 'Z', 'I', 'H', 'G', 'F', 'E', 'D', 'C', 'B', 'A' ); } else { $outputs = array( 'G', 'F', 'E', 'D', 'C', 'B', 'A', 'J', 'Z', 'I', 'H' ); } return $last == $outputs[$total % 11]; } function isFinValid ($fin) { $multiples = array( 2, 7, 6, 5, 4, 3, 2 ); if (!$fin || $fin == '') { return false; } if (strlen($fin) != 9) { return false; } $total = 0; $count = 0; $numericNric = 0; $first = $fin[0]; $last = $fin[strlen($fin) - 1]; if ($first != 'F' && $first != 'G') { return false; } $numericNric = substr($fin, 1, strlen($fin) - 2); if (!is_numeric ($numericNric)) { return false; } while ($numericNric != 0) { $total += ($numericNric % 10) * $multiples[sizeof($multiples) - (1 + $count++)]; $numericNric /= 10; $numericNric = floor($numericNric); } $outputs = array(); if (strcmp($first, 'F') == 0) { $outputs = array( 'X', 'W', 'U', 'T', 'R', 'Q', 'P', 'N', 'M', 'L', 'K' ); } else { $outputs = array( 'R', 'Q', 'P', 'N', 'M', 'L', 'K', 'X', 'W', 'U', 'T' ); } return $last == $outputs[$total % 11]; } </code></pre>

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