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<?php $spl = new SplFileObject('php://temp', 'r'); $fh = fopen('php://temp', 'r'); var_export([ 'SplFileObject::fputcsv result on failure' => $spl->fputcsv(['foo', 'bar']), 'SplFileObject::fwrite result on failure' => $spl->fwrite('foo'), 'fputcsv result on failure' => fputcsv($fh, ['foo', 'bar']), 'fwrite result on failure' => fwrite($fh, 'foo'), ]);
Output for 8.4.1 - 8.4.14
Deprecated: SplFileObject::fputcsv(): the $escape parameter must be provided, as its default value will change, either explicitly or via SplFileObject::setCsvControl() in /in/ifpaa on line 8 Deprecated: fputcsv(): the $escape parameter must be provided as its default value will change in /in/ifpaa on line 10 array ( 'SplFileObject::fputcsv result on failure' => false, 'SplFileObject::fwrite result on failure' => false, 'fputcsv result on failure' => false, 'fwrite result on failure' => false, )
Output for 7.4.4 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.33, 8.2.0 - 8.2.29, 8.3.0 - 8.3.27
array ( 'SplFileObject::fputcsv result on failure' => false, 'SplFileObject::fwrite result on failure' => false, 'fputcsv result on failure' => false, 'fwrite result on failure' => false, )
Output for 7.4.0
array ( 'SplFileObject::fputcsv result on failure' => -1, 'SplFileObject::fwrite result on failure' => false, 'fputcsv result on failure' => false, 'fwrite result on failure' => false, )
Output for 7.2.0 - 7.2.33, 7.3.0 - 7.3.33
array ( 'SplFileObject::fputcsv result on failure' => 0, 'SplFileObject::fwrite result on failure' => 0, 'fputcsv result on failure' => 0, 'fwrite result on failure' => 0, )
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