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<?php $r = 5; $f = 'somethingdumb'; function csc($c, $a) { if ($a < 0) { return csc($c, $a + 26); } $cd = ord($c); if (($cd >= 65) && ($cd <= 90)) { $c = chr((($cd - 65 + $a) % 26) + 65); } if (($cd >= 97) && ($cd <= 122)) { $c = chr((($cd - 97 + $a) % 26) + 97); } return $c; }; function crs($f) { global $r; $a = str_split($f); $cd = ""; for ($i=0; $i<count($a); $i++) { echo (($i+1) * $r). " | "; $cd .= csc($a[$i], ($i+1) * $r); } echo "\n"; return $cd; } function rcs($f, $o) { $a = str_split($f); $cd = ""; for ($i=0; $i<count($a); $i++) { echo (($i+1) * $o). " | "; $cd .= csc($a[$i], ($i+1) * $r); } return $cd; } var_dump(crs($f)); var_dump($r); var_dump(rcs($f, abs($r)));
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.4, 8.3.6 - 8.3.7
5 | 10 | 15 | 20 | 25 | 30 | 35 | 40 | 45 | 50 | 55 | 60 | 65 | string(13) "xybyslrbzbxuo" int(5) 5 | Warning: Undefined variable $r in /in/dSQVR on line 39 10 | Warning: Undefined variable $r in /in/dSQVR on line 39 15 | Warning: Undefined variable $r in /in/dSQVR on line 39 20 | Warning: Undefined variable $r in /in/dSQVR on line 39 25 | Warning: Undefined variable $r in /in/dSQVR on line 39 30 | Warning: Undefined variable $r in /in/dSQVR on line 39 35 | Warning: Undefined variable $r in /in/dSQVR on line 39 40 | Warning: Undefined variable $r in /in/dSQVR on line 39 45 | Warning: Undefined variable $r in /in/dSQVR on line 39 50 | Warning: Undefined variable $r in /in/dSQVR on line 39 55 | Warning: Undefined variable $r in /in/dSQVR on line 39 60 | Warning: Undefined variable $r in /in/dSQVR on line 39 65 | Warning: Undefined variable $r in /in/dSQVR on line 39 string(13) "somethingdumb"
Output for 8.3.5
Warning: PHP Startup: Unable to load dynamic library 'sodium.so' (tried: /usr/lib/php/8.3.5/modules/sodium.so (libsodium.so.23: cannot open shared object file: No such file or directory), /usr/lib/php/8.3.5/modules/sodium.so.so (/usr/lib/php/8.3.5/modules/sodium.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0 5 | 10 | 15 | 20 | 25 | 30 | 35 | 40 | 45 | 50 | 55 | 60 | 65 | string(13) "xybyslrbzbxuo" int(5) 5 | Warning: Undefined variable $r in /in/dSQVR on line 39 10 | Warning: Undefined variable $r in /in/dSQVR on line 39 15 | Warning: Undefined variable $r in /in/dSQVR on line 39 20 | Warning: Undefined variable $r in /in/dSQVR on line 39 25 | Warning: Undefined variable $r in /in/dSQVR on line 39 30 | Warning: Undefined variable $r in /in/dSQVR on line 39 35 | Warning: Undefined variable $r in /in/dSQVR on line 39 40 | Warning: Undefined variable $r in /in/dSQVR on line 39 45 | Warning: Undefined variable $r in /in/dSQVR on line 39 50 | Warning: Undefined variable $r in /in/dSQVR on line 39 55 | Warning: Undefined variable $r in /in/dSQVR on line 39 60 | Warning: Undefined variable $r in /in/dSQVR on line 39 65 | Warning: Undefined variable $r in /in/dSQVR on line 39 string(13) "somethingdumb"
Output for 5.6.38, 7.1.0 - 7.1.25, 7.2.0 - 7.2.33, 7.3.0 - 7.3.31, 7.4.0 - 7.4.33
5 | 10 | 15 | 20 | 25 | 30 | 35 | 40 | 45 | 50 | 55 | 60 | 65 | string(13) "xybyslrbzbxuo" int(5) 5 | Notice: Undefined variable: r in /in/dSQVR on line 39 10 | Notice: Undefined variable: r in /in/dSQVR on line 39 15 | Notice: Undefined variable: r in /in/dSQVR on line 39 20 | Notice: Undefined variable: r in /in/dSQVR on line 39 25 | Notice: Undefined variable: r in /in/dSQVR on line 39 30 | Notice: Undefined variable: r in /in/dSQVR on line 39 35 | Notice: Undefined variable: r in /in/dSQVR on line 39 40 | Notice: Undefined variable: r in /in/dSQVR on line 39 45 | Notice: Undefined variable: r in /in/dSQVR on line 39 50 | Notice: Undefined variable: r in /in/dSQVR on line 39 55 | Notice: Undefined variable: r in /in/dSQVR on line 39 60 | Notice: Undefined variable: r in /in/dSQVR on line 39 65 | Notice: Undefined variable: r in /in/dSQVR on line 39 string(13) "somethingdumb"
Output for 7.3.32 - 7.3.33
5 | 10 | 15 | 20 | 25 | 30 | 35 | 40 | 45 | 50 | 55 | 60 | 65 | string(13) "xybyslrbzbxuo" int(5) 5 | 10 | 15 | 20 | 25 | 30 | 35 | 40 | 45 | 50 | 55 | 60 | 65 | string(13) "somethingdumb"
preferences:
181.67 ms | 402 KiB | 179 Q