3v4l.org

run code in 300+ PHP versions simultaneously
<?php foreach (["$1", "$1.", "$1.00", "$10.00", "$1000.00", "$1,000", "1,000.00", "10,000", "10,000.00", "100,000", "100,000.00", "1,000,000", "1,000,000.00"] as $num) { _parseFloat($num); } function _parseFloat($sz) { $sz = _digits($sz); var_dump($sz); if (is_numeric($sz)) { return $sz; } if (!is_string($sz)) { return false; } $third = $sz{strlen($sz)-3}; if ($third === ',') { $sz = str_replace('.', '', $sz); $sz = str_replace(',', '.', $sz); $sz = (double)$sz; } else if ($third === '.') { $sz = str_replace(',', '', $sz); $sz = (double)$sz; } else { $sz = (double) $sz; } return $sz; } function _digits($string) { $matches = []; preg_match_all('/[(0-9,.]+/', $string, $matches); if (count($matches) > 0) { return (int) implode('', $matches[0]); } return false; }
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
Fatal error: Array and string offset access syntax with curly braces is no longer supported in /in/Hp9Hl on line 16
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: Array and string offset access syntax with curly braces is no longer supported in /in/Hp9Hl on line 16
Process exited with code 255.
Output for 7.4.0 - 7.4.33
Deprecated: Array and string offset access syntax with curly braces is deprecated in /in/Hp9Hl on line 16 int(1) int(1) int(1) int(10) int(1000) int(1) int(1) int(10) int(10) int(100) int(100) int(1) int(1)
Output for 5.4.0 - 5.4.45, 5.5.24 - 5.5.35, 5.6.8 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33
int(1) int(1) int(1) int(10) int(1000) int(1) int(1) int(10) int(10) int(100) int(100) int(1) int(1)
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/Hp9Hl on line 3
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/Hp9Hl on line 3
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/Hp9Hl on line 3
Process exited with code 255.
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255.32 ms | 401 KiB | 355 Q