fputcsv() Needs Escape Parameter

fputcsv()

PHP code

<?php

$fp = fopen(':memory:', 'w');
var_dump(fputcsv($fp, [1,2,3]));

?>

Before

int(6)

After

PHP Deprecated:  fputcsv(): the $escape parameter must be provided as its default value will chang

Deprecated: fputcsv(): the $escape parameter must be provided as its default value will change
int(6)

PHP version change

This behavior was deprecated in 8.4

This behavior changed in 8.4

See Also

• PHP RFC: Kill proprietary CSV escaping mechanism

• PHP 8.4: CSV: The $escape parameter must be provided

Error Messages

• the $escape parameter must be provided as its default value will change

Analyzer

• Php/FputcsvNeedsEscape