<?php
$str = '中國心連心化肥';
$chinese = preg_match("/\p{Han}+/u", $str);
echo $chinese;
// echo strlen();
// echo $str;
- Output for 4.4.3 - 4.4.9, 5.1.3 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.24 - 5.5.35, 5.6.7 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.25, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.29, 8.2.0 - 8.2.23, 8.3.0 - 8.3.11
- 1
- Output for 4.4.0 - 4.4.2, 5.0.5, 5.1.1 - 5.1.2
- Warning: preg_match(): Compilation failed: unknown property name after \P or \p at offset 6 in /in/adoq8 on line 3
- Output for 5.1.0
- Fatal error: fatal flex scanner internal error--end of buffer missed in /in/adoq8 on line 6
Process exited with code 255. - Output for 4.3.11, 5.0.0 - 5.0.4
- Warning: preg_match(): Compilation failed: PCRE does not support \L, \l, \N, \P, \p, \U, \u, or \X at offset 1 in /in/adoq8 on line 3
- Output for 4.3.0 - 4.3.10
- Warning: Compilation failed: PCRE does not support \L, \l, \N, \P, \p, \U, \u, or \X at offset 1 in /in/adoq8 on line 3
preferences:
56.71 ms | 411 KiB | 5 Q