Same problem with Chinese character TAGs

RobertHeim / phpbb-ext-topictags

phpBB 3.3 extension, that adds the ability to tag topics with key words.

GNU General Public License v2.0

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Same problem with Chinese character TAGs #100

Open ijuse opened 3 years ago

ijuse commented 3 years ago

I have the same problem I use the/^[\u4e00-\u9fa5\- a-z0-9]{2,30}$/ifor showing Chinese&digit&English characters, But PHP feedback result is: tags_manager.php on line 644: preg_match(): Compilation failed: PCRE does not support /L, /l, /N{name}, /U, or /u at offset 3 PCRE does not support?Is it not Full UTF-8 support???

Help me, thank you

ijuse commented 3 years ago

OK I found a solution

look here https://imgur.com/VKdrqeC

Tag settings——Regular Expression for allowed tags： Type this /^[\- a-z0-9\d\D]{3,30}$/i

Perfect~~~~~XD