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<?php $delimiter = ','; $enclosure = '"'; $escape_char = "@"; $row_before = ["{$enclosure}{$escape_char}{$escape_char}{$enclosure}{$delimiter}{$enclosure}B{$enclosure}"]; print "\nBEFORE:\n"; var_export($row_before); print "\n"; $fh = fopen($file = 'php://temp', 'rb+'); # fputcsv($fh,$row_before,$delimiter,$enclosure, $escape_char); fwrite($fh, '"""@@"",""B"""'); rewind($fh); $row_plain = fread($fh, 1000); print "\nPLAIN:\n"; var_export($row_plain); print "\n"; rewind($fh); $row_after = fgetcsv($fh, 500,$delimiter,$enclosure, $escape_char); print "\nAFTER:\n"; var_export($row_after); print "\n\n"; fclose($fh);
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, 7.1.0 - 7.1.28, 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
BEFORE: array ( 0 => '"@@","B"', ) PLAIN: '"""@@"",""B"""' AFTER: array ( 0 => '"@@","B"', )
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 BEFORE: array ( 0 => '"@@","B"', ) PLAIN: '"""@@"",""B"""' AFTER: array ( 0 => '"@@","B"', )
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/mjQRi on line 7
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/mjQRi on line 7
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/mjQRi on line 7
Process exited with code 255.
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299.51 ms | 401 KiB | 437 Q