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run code in 150+ php & hhvm versions
Bugs & Features
<?php class Model { /** * Calculate the encryption give a static OTP */ public static function encrypt($string) { // Static pad $pad = 'abcdefghijklmnopqrstuvwxyzabcdefghijklmno'; $encrypted_string = ""; for ($i = 0; $i < strlen($string); $i++) { $char = $string[$i]; if ($i < strlen($pad) && preg_match("/[a-z]/i", $char)) { $shift_char = $pad[$i]; $ord_shift = ctype_upper($shift_char) ? 65 : 97; $shift_amount = ord($shift_char) - $ord_shift; if ($shift_amount) { $ord_char = ord($char) + $shift_amount; while ($ord_char > $ord_shift + 26) { $ord_char -= 26; } $char = chr($ord_char); } } $encrypted_string .= $char; } return $encrypted_string; } } echo Model::encrypt('thiS is a test');
Output for 5.0.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
tikV ny i dpeg
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/Bjg5o on line 8
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1
Parse error: parse error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/Bjg5o on line 8
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `T_OLD_FUNCTION' or `T_FUNCTION' or `T_VAR' or `'}'' in /in/Bjg5o on line 8
Process exited with code 255.