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<?php error_reporting(-1); function gzdecode_filler( $data, $length = 0 ) { $length = (int)$length; $max = 32768 * strlen( $data ); $max = $length ? min( $length, $max ) : $max; $fp = gzopen( 'data:application/x-gzip;base64,' . base64_encode( $data ), 'r' ); $decoded = gzread( $fp, $max + 1 ); if ( $decoded === false || strlen( $decoded ) > $max ) { return false; } return $decoded; } var_dump(gzdecode_filler(pack('H*', "1f8b08000000000000030bc94855282ccd4cce56482aca2fcf5348cbaf50c82acd2d2856c82f4b2d5228014ae72456552aa4e4a7eb0100e92590512c0000001f8b08000000000000030bc94855282ccd4cce56482aca2fcf5348cbaf50c82acd2d2856c82f4b2d5228014ae72456552aa4e4a7eb0100e92590512c000000")));
Output for 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 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 - 7.1.33, 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 - 8.3.6
string(88) "The quick brown fox jumps over the lazy dog.The quick brown fox jumps over the lazy dog."
Output for 4.3.5 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6
Warning: gzopen(data:application/x-gzip;base64,H4sIAAAAAAAAAwvJSFUoLM1MzlZIKsovz1NIy69QyCrNLShWyC9LLVIoAUrnJFZVKqTkp+sBAOklkFEsAAAAH4sIAAAAAAAAAwvJSFUoLM1MzlZIKsovz1NIy69QyCrNLShWyC9LLVIoAUrnJFZVKqTkp+sBAOklkFEsAAAA): failed to open stream: No such file or directory in /in/WNr4C on line 10 Warning: gzread(): supplied argument is not a valid stream resource in /in/WNr4C on line 11 bool(false)
Output for 4.3.2 - 4.3.4
Warning: gzopen(data:application/x-gzip;base64,H4sIAAAAAAAAAwvJSFUoLM1MzlZIKsovz1NIy69QyCrNLShWyC9LLVIoAUrnJFZVKqTkp+sBAOklkFEsAAAAH4sIAAAAAAAAAwvJSFUoLM1MzlZIKsovz1NIy69QyCrNLShWyC9LLVIoAUrnJFZVKqTkp+sBAOklkFEsAAAA): failed to open stream: No such file or directory in /in/WNr4C on line 10 Warning: gzread(): supplied argument is not a valid stream resource in /in/WNr4C on line 11 NULL
Output for 4.3.0 - 4.3.1
Warning: gzread(): supplied argument is not a valid stream resource in /in/WNr4C on line 11 NULL

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