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<?php $handle = fopen('file', 'w+'); // truncate + attempt to create fwrite($handle, '12345'); // file position > 0 rewind($handle); // position = 0 $content = stream_get_contents($handle); // file position = 0 in PHP 5.1.6, file position > 0 in PHP 5.2.17! fwrite($handle, '6789'); fclose($handle);
Output for 8.3.0 - 8.3.6
Warning: fopen(): open_basedir restriction in effect. File(file) is not within the allowed path(s): (/tmp:/in:/etc) in /in/jGpu6 on line 2 Warning: fopen(file): Failed to open stream: Operation not permitted in /in/jGpu6 on line 2 Fatal error: Uncaught TypeError: fwrite(): Argument #1 ($stream) must be of type resource, false given in /in/jGpu6:3 Stack trace: #0 /in/jGpu6(3): fwrite(false, '12345') #1 {main} thrown in /in/jGpu6 on line 3
Process exited with code 255.
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18
Warning: fopen(): open_basedir restriction in effect. File(file) is not within the allowed path(s): (/tmp:/in:/etc) in /in/jGpu6 on line 2 Warning: fopen(file): Failed to open stream: Operation not permitted in /in/jGpu6 on line 2 Fatal error: Uncaught TypeError: fwrite(): Argument #1 ($stream) must be of type resource, bool given in /in/jGpu6:3 Stack trace: #0 /in/jGpu6(3): fwrite(false, '12345') #1 {main} thrown in /in/jGpu6 on line 3
Process exited with code 255.
Output for 7.4.33
Warning: fopen(file): failed to open stream: Read-only file system in /in/jGpu6 on line 2 Warning: fwrite() expects parameter 1 to be resource, bool given in /in/jGpu6 on line 3 Warning: rewind() expects parameter 1 to be resource, bool given in /in/jGpu6 on line 4 Warning: stream_get_contents() expects parameter 1 to be resource, bool given in /in/jGpu6 on line 5 Warning: fwrite() expects parameter 1 to be resource, bool given in /in/jGpu6 on line 6 Warning: fclose() expects parameter 1 to be resource, bool given in /in/jGpu6 on line 7
Output for 7.3.0 - 7.3.33, 7.4.0 - 7.4.32
Warning: fopen(): open_basedir restriction in effect. File(file) is not within the allowed path(s): (/tmp:/in:/etc) in /in/jGpu6 on line 2 Warning: fopen(file): failed to open stream: Operation not permitted in /in/jGpu6 on line 2 Warning: fwrite() expects parameter 1 to be resource, bool given in /in/jGpu6 on line 3 Warning: rewind() expects parameter 1 to be resource, bool given in /in/jGpu6 on line 4 Warning: stream_get_contents() expects parameter 1 to be resource, bool given in /in/jGpu6 on line 5 Warning: fwrite() expects parameter 1 to be resource, bool given in /in/jGpu6 on line 6 Warning: fclose() expects parameter 1 to be resource, bool given in /in/jGpu6 on line 7
Output for 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 - 7.2.34
Warning: fopen(): open_basedir restriction in effect. File(file) is not within the allowed path(s): (/tmp:/in:/etc) in /in/jGpu6 on line 2 Warning: fopen(file): failed to open stream: Operation not permitted in /in/jGpu6 on line 2 Warning: fwrite() expects parameter 1 to be resource, boolean given in /in/jGpu6 on line 3 Warning: rewind() expects parameter 1 to be resource, boolean given in /in/jGpu6 on line 4 Warning: stream_get_contents() expects parameter 1 to be resource, boolean given in /in/jGpu6 on line 5 Warning: fwrite() expects parameter 1 to be resource, boolean given in /in/jGpu6 on line 6 Warning: fclose() expects parameter 1 to be resource, boolean given in /in/jGpu6 on line 7
Output for 5.3.0 - 5.3.29, 5.4.0 - 5.4.45
Warning: fopen(file): failed to open stream: Read-only file system in /in/jGpu6 on line 2 Warning: fwrite() expects parameter 1 to be resource, boolean given in /in/jGpu6 on line 3 Warning: rewind() expects parameter 1 to be resource, boolean given in /in/jGpu6 on line 4 Warning: stream_get_contents() expects parameter 1 to be resource, boolean given in /in/jGpu6 on line 5 Warning: fwrite() expects parameter 1 to be resource, boolean given in /in/jGpu6 on line 6 Warning: fclose() expects parameter 1 to be resource, boolean given in /in/jGpu6 on line 7
preferences:
285.28 ms | 403 KiB | 415 Q