Re: [Phpwiki-talk] Arabic in the Wiki

[Jeff D. <da...@da...>]

> where can we find out what the \b 
> means? just out of curiosity. 

\b is a "zero-width assertion" which matches a "word boundary":
the spot between a word character and a non-word character.

Documentation of PCRE (Perl-compatible regular expressions):
  http://www.php.net/manual/en/pcre.pattern.syntax.php
  http://www.perldoc.com/perl5.6/pod/perlre.html

> btw, 
> I put some Arabic in the Wiki. 
> one line of Arabic looked alright, but 
> with two lines something is not right. 

Not being able to read arabic, could you describe more
precisely what it is that's not right?