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<?php $a=scandir('/bin/'); print_r($a); file_put_contents('/tmp/ttee','uu'); $a=scandir('/tmp/'); print_r($a); ?>
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
Warning: scandir(): open_basedir restriction in effect. File(/bin/) is not within the allowed path(s): (/tmp:/in:/etc) in /in/gI1ZW on line 4 Warning: scandir(/bin/): Failed to open directory: Operation not permitted in /in/gI1ZW on line 4 Warning: scandir(): (errno 1): Operation not permitted in /in/gI1ZW on line 4 Array ( [0] => . [1] => .. [2] => ttee )
Output for 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 7.4.33
Warning: scandir(/bin/): failed to open dir: Permission denied in /in/gI1ZW on line 4 Warning: scandir(): (errno 13): Permission denied in /in/gI1ZW on line 4 Array ( [0] => . [1] => .. [2] => ttee )
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, 7.3.0 - 7.3.33, 7.4.0 - 7.4.32
Warning: scandir(): open_basedir restriction in effect. File(/bin/) is not within the allowed path(s): (/tmp:/in:/etc) in /in/gI1ZW on line 4 Warning: scandir(/bin/): failed to open dir: Operation not permitted in /in/gI1ZW on line 4 Warning: scandir(): (errno 1): Operation not permitted in /in/gI1ZW on line 4 Array ( [0] => . [1] => .. [2] => ttee )

preferences:
252.28 ms | 403 KiB | 415 Q