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run code in 300+ PHP versions simultaneously
<?php $fp = fopen('php://output', 'w'); $input = ['some', 'random "stuff"', 'and \"shite\"', 'or \\\"more\\\"']; foreach ($input as &$field) { $field = preg_replace('~\\+"~', '"', $field); var_dump(preg_replace('~\\\\+"~', '"', $field)); } fputcsv($fp, $input); fclose($fp);
Output for 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.38, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 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
string(4) "some" string(14) "random "stuff"" string(11) "and "shite"" string(9) "or "more"" some,"random ""stuff""","and \"shite\"","or \\"more\\""
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 string(4) "some" string(14) "random "stuff"" string(11) "and "shite"" string(9) "or "more"" some,"random ""stuff""","and \"shite\"","or \\"more\\""
preferences:
248.14 ms | 402 KiB | 370 Q