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<?php var_dump(preg_match('~[\pL\p{Cyrillic}]~u', 'test')); var_dump(preg_match('~[\pL\p{Cyrillic}]~u', 'testЛ')); var_dump(preg_match('~[\pL]~u', 'testЛ')); var_dump(preg_match('~[\p{Cyrillic}]~u', 'testЛ')); var_dump(preg_match('~[\pL]~u', 'test')); var_dump(preg_match('~[\p{Cyrillic}]~u', 'Л')); var_dump(preg_match('~\pL~u', 'Л')); var_dump(preg_match('~\p{Cyrillic}~u', 'testЛ')); var_dump(preg_match('~\pL\p{Cyrillic}~u', 'testЛ'));
Output for 7.1.25 - 7.1.31, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.6 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.34, 8.2.0 - 8.2.32, 8.3.0 - 8.3.33, 8.4.1 - 8.4.24, 8.5.0 - 8.5.9
int(1) int(1) int(1) int(1) int(1) int(1) int(1) int(1) int(1)
Output for 7.4.0 - 7.4.5
int(0) int(1) int(1) int(1) int(1) int(1) int(1) int(1) int(1)
preferences:
114.18 ms | 1488 KiB | 4 Q