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<?php if (class_exists('RecursiveDirectoryIterator')) { $i1 = new RecursiveDirectoryIterator('/tmp'); $i2 = new RecursiveDirectoryIterator('/home'); iterator_to_array($i1); iterator_to_array($i2); var_dump($i1 == $i2); } else { var_dump('Class RecursiveDirectoryIterator does not exist'); }
Output for 7.0.0 - 7.0.33, 7.1.0 - 7.1.25, 7.2.0 - 7.2.33, 7.3.0 - 7.3.31, 7.4.0 - 7.4.32, 8.0.0 - 8.0.12, 8.0.14 - 8.0.30, 8.1.0 - 8.1.27, 8.2.0 - 8.2.17, 8.3.0 - 8.3.4
Fatal error: Uncaught UnexpectedValueException: RecursiveDirectoryIterator::__construct(): open_basedir restriction in effect. File(/home) is not within the allowed path(s): (/tmp:/in:/etc) in /in/IE3p3:5 Stack trace: #0 /in/IE3p3(5): RecursiveDirectoryIterator->__construct('/home') #1 {main} thrown in /in/IE3p3 on line 5
Process exited with code 255.
Output for 8.0.13
Fatal error: Uncaught UnexpectedValueException: RecursiveDirectoryIterator::__construct(/home): Failed to open directory: Permission denied in /in/IE3p3:5 Stack trace: #0 /in/IE3p3(5): RecursiveDirectoryIterator->__construct('/home') #1 {main} thrown in /in/IE3p3 on line 5
Process exited with code 255.
Output for 7.3.32 - 7.3.33, 7.4.33
Fatal error: Uncaught UnexpectedValueException: RecursiveDirectoryIterator::__construct(/home): failed to open dir: Permission denied in /in/IE3p3:5 Stack trace: #0 /in/IE3p3(5): RecursiveDirectoryIterator->__construct('/home') #1 {main} thrown in /in/IE3p3 on line 5
Process exited with code 255.
Output for 5.6.0 - 5.6.38
Fatal error: Uncaught exception 'UnexpectedValueException' with message 'RecursiveDirectoryIterator::__construct(): open_basedir restriction in effect. File(/home) is not within the allowed path(s): (/tmp:/in:/etc)' in /in/IE3p3:5 Stack trace: #0 /in/IE3p3(5): RecursiveDirectoryIterator->__construct('/home') #1 {main} thrown in /in/IE3p3 on line 5
Process exited with code 255.
Output for 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38
bool(true)
Output for 5.0.0 - 5.0.5
Fatal error: Call to undefined function iterator_to_array() in /in/IE3p3 on line 7
Process exited with code 255.
Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9
string(47) "Class RecursiveDirectoryIterator does not exist"

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