3v4l.org

run code in 300+ PHP versions simultaneously
<?php function stripNonValidCharaters ($message) { $validGSMKeycodes = [ 0x0040, 0x0394, 0x0020, 0x0030, 0x00a1, 0x0050, 0x00bf, 0x0070, 0x00a3, 0x005f, 0x0021, 0x0031, 0x0041, 0x0051, 0x0061, 0x0071, 0x0024, 0x03a6, 0x0022, 0x0032, 0x0042, 0x0052, 0x0062, 0x0072, 0x00a5, 0x0393, 0x0023, 0x0033, 0x0043, 0x0053, 0x0063, 0x0073, 0x00e8, 0x039b, 0x00a4, 0x0034, 0x0035, 0x0044, 0x0054, 0x0064, 0x0074, 0x00e9, 0x03a9, 0x0025, 0x0045, 0x0045, 0x0055, 0x0065, 0x0075, 0x00f9, 0x03a0, 0x0026, 0x0036, 0x0046, 0x0056, 0x0066, 0x0076, 0x00ec, 0x03a8, 0x0027, 0x0037, 0x0047, 0x0057, 0x0067, 0x0077, 0x00f2, 0x03a3, 0x0028, 0x0038, 0x0048, 0x0058, 0x0068, 0x0078, 0x00c7, 0x0398, 0x0029, 0x0039, 0x0049, 0x0059, 0x0069, 0x0079, 0x000a, 0x039e, 0x002a, 0x003a, 0x004a, 0x005a, 0x006a, 0x007a, 0x00d8, 0x001b, 0x002b, 0x003b, 0x004b, 0x00c4, 0x006b, 0x00e4, 0x00f8, 0x00c6, 0x002c, 0x003c, 0x004c, 0x00d6, 0x006c, 0x00f6, 0x000d, 0x00e6, 0x002d, 0x003d, 0x004d, 0x00d1, 0x006d, 0x00f1, 0x00c5, 0x00df, 0x002e, 0x003e, 0x004e, 0x00dc, 0x006e, 0x00fc, 0x00e5, 0x00c9, 0x002f, 0x003f, 0x004f, 0x00a7, 0x006f, 0x00e0 ]; $count = 0; for($i = 0; $i < strlen($message); $i++) { if(!in_array(ord($message[$i]), $validGSMKeycodes)) { $message[$i] = ''; $count++; } } return ['message' => $message, 'replacements' => $count]; } $msg = "Dear Alex Here are some funky characters sdfjsdfj sldfj sd !!?!?>)SD(*ASD09 усский алфавит T"; var_dump(stripNonValidCharaters($msg));
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.27, 8.2.0 - 8.2.18, 8.3.0 - 8.3.4, 8.3.6
Fatal error: Uncaught Error: Cannot assign an empty string to a string offset in /in/rj1ic:25 Stack trace: #0 /in/rj1ic(35): stripNonValidCharaters('Dear Alex Here ...') #1 {main} thrown in /in/rj1ic on line 25
Process exited with code 255.
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 Fatal error: Uncaught Error: Cannot assign an empty string to a string offset in /in/rj1ic:25 Stack trace: #0 /in/rj1ic(35): stripNonValidCharaters('Dear Alex Here ...') #1 {main} thrown in /in/rj1ic on line 25
Process exited with code 255.
Output for 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33
Warning: Cannot assign an empty string to a string offset in /in/rj1ic on line 25 Warning: Cannot assign an empty string to a string offset in /in/rj1ic on line 25 Warning: Cannot assign an empty string to a string offset in /in/rj1ic on line 25 Warning: Cannot assign an empty string to a string offset in /in/rj1ic on line 25 Warning: Cannot assign an empty string to a string offset in /in/rj1ic on line 25 Warning: Cannot assign an empty string to a string offset in /in/rj1ic on line 25 Warning: Cannot assign an empty string to a string offset in /in/rj1ic on line 25 Warning: Cannot assign an empty string to a string offset in /in/rj1ic on line 25 Warning: Cannot assign an empty string to a string offset in /in/rj1ic on line 25 Warning: Cannot assign an empty string to a string offset in /in/rj1ic on line 25 Warning: Cannot assign an empty string to a string offset in /in/rj1ic on line 25 Warning: Cannot assign an empty string to a string offset in /in/rj1ic on line 25 Warning: Cannot assign an empty string to a string offset in /in/rj1ic on line 25 Warning: Cannot assign an empty string to a string offset in /in/rj1ic on line 25 Warning: Cannot assign an empty string to a string offset in /in/rj1ic on line 25 Warning: Cannot assign an empty string to a string offset in /in/rj1ic on line 25 Warning: Cannot assign an empty string to a string offset in /in/rj1ic on line 25 Warning: Cannot assign an empty string to a string offset in /in/rj1ic on line 25 Warning: Cannot assign an empty string to a string offset in /in/rj1ic on line 25 Warning: Cannot assign an empty string to a string offset in /in/rj1ic on line 25 Warning: Cannot assign an empty string to a string offset in /in/rj1ic on line 25 array(2) { ["message"]=> string(105) "Dear Alex Here are some funky characters sdfjsdfj sldfj sd !!?!?>)SD(*ASD09 усский алфавит T" ["replacements"]=> int(21) }
Output for 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40, 7.0.0 - 7.0.33
array(2) { ["message"]=> string(105) "Dear Alex Here are some funky characters sdfjsdfj sldfj sd !!?!?>)SD(*ASD09 ��� �� T" ["replacements"]=> int(21) }
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29
Parse error: syntax error, unexpected '[' in /in/rj1ic on line 4
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.3.11, 4.4.0 - 4.4.1, 5.0.0 - 5.0.5
Parse error: parse error, unexpected '[' in /in/rj1ic on line 4
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/rj1ic on line 4
Process exited with code 255.
preferences:
276.42 ms | 401 KiB | 457 Q