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<?php var_dump(dirname('')); var_dump(dirname('/')); var_dump(dirname('\\')); var_dump(dirname('a')); var_dump(dirname('1/2')); var_dump(dirname('./')); var_dump(dirname('', 2)); var_dump(dirname('/', 2)); var_dump(dirname('\\', 2)); var_dump(dirname('a', 2)); var_dump(dirname('1/2', 2)); var_dump(dirname('./', 2));
Output for 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 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.34, 8.2.0 - 8.2.30, 8.3.0 - 8.3.30, 8.4.1 - 8.4.18, 8.5.0 - 8.5.3
string(0) "" string(1) "/" string(1) "." string(1) "." string(1) "1" string(1) "." string(0) "" string(1) "/" string(1) "." string(1) "." string(1) "." string(1) "."
Output for 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40
string(0) "" string(1) "/" string(1) "." string(1) "." string(1) "1" string(1) "." Warning: dirname() expects exactly 1 parameter, 2 given in /in/YK9T1 on line 10 NULL Warning: dirname() expects exactly 1 parameter, 2 given in /in/YK9T1 on line 11 NULL Warning: dirname() expects exactly 1 parameter, 2 given in /in/YK9T1 on line 12 NULL Warning: dirname() expects exactly 1 parameter, 2 given in /in/YK9T1 on line 13 NULL Warning: dirname() expects exactly 1 parameter, 2 given in /in/YK9T1 on line 14 NULL Warning: dirname() expects exactly 1 parameter, 2 given in /in/YK9T1 on line 15 NULL
Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17
string(0) "" string(1) "/" string(1) "." string(1) "." string(1) "1" string(1) "." Warning: Wrong parameter count for dirname() in /in/YK9T1 on line 10 NULL Warning: Wrong parameter count for dirname() in /in/YK9T1 on line 11 NULL Warning: Wrong parameter count for dirname() in /in/YK9T1 on line 12 NULL Warning: Wrong parameter count for dirname() in /in/YK9T1 on line 13 NULL Warning: Wrong parameter count for dirname() in /in/YK9T1 on line 14 NULL Warning: Wrong parameter count for dirname() in /in/YK9T1 on line 15 NULL
preferences:
65.39 ms | 2840 KiB | 4 Q