Define language independent regular expression

Hi

I have to define one regular expression that should work in all the languages ( english, japanese ..... ) Like there are some characters which needs some special operations in my algorithm. In english I know that character set ( that is if some string is having character apart from a to z ) , but how do i write a regular expression that works in all languages...

thanks in advance

[405 byte] By [V_Sharmaa] at [2007-10-2 6:07:39]