3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php function gzdecode_filler( $data, $length ) { $fp = fopen( 'php://memory', 'r+' ); fwrite( $fp, $data ); fseek( $fp, 0 ); stream_filter_append( $fp, 'zlib.inflate', STREAM_FILTER_READ ); $length = (int)$length; $max = 32768 * strlen( $data ); $max = $length ? min( $length, $max ) : $max; $decoded = fread( $data, $max + 1 ); if ( $decoded === false || strlen( $decoded ) > $max ) { return false; } return $decoded; } var_dump(gzdecode_filler(hex2bin("1f8b08000000000000030bc94855282ccd4cce56482aca2fcf5348cbaf50c82acd2d2856c82f4b2d5228014ae72456552aa4e4a7eb0100e92590512c000000")));
Output for 7.1.0
Fatal error: Uncaught ArgumentCountError: Too few arguments to function gzdecode_filler(), 1 passed in /in/QdQcn on line 21 and exactly 2 expected in /in/QdQcn:3 Stack trace: #0 /in/QdQcn(21): gzdecode_filler('\x1F\x8B\x08\x00\x00\x00\x00\x00\x00\x03\v\xC9HU(...') #1 {main} thrown in /in/QdQcn on line 3
Process exited with code 255.
Output for 5.4.0 - 7.0.14
Warning: Missing argument 2 for gzdecode_filler(), called in /in/QdQcn on line 21 and defined in /in/QdQcn on line 3 Notice: Undefined variable: length in /in/QdQcn on line 9 Warning: fread() expects parameter 1 to be resource, string given in /in/QdQcn on line 13 bool(false)
Output for 5.0.0 - 5.3.29
Fatal error: Call to undefined function hex2bin() in /in/QdQcn on line 21
Process exited with code 255.
Output for 4.4.5 - 4.4.9
Fatal error: Call to undefined function: hex2bin() in /in/QdQcn on line 21
Process exited with code 255.
Output for 4.3.2 - 4.4.4
Fatal error: Call to undefined function: hex2bin() in /in/QdQcn on line 21
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Call to undefined function: hex2bin() in /in/QdQcn on line 21