Online PHP editor | output for 3ZUO8

@ 2017-06-08T17:11:57Z

<?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 7.0.0 - 7.0.20, 7.1.0 - 7.1.20, 7.2.0 - 7.2.33, 7.3.16 - 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 => '"@@', 1 => '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 => '"@@', 1 => 'B"""', )

preferences:dark modelive preview