Possible Duplicate:
Regular expression to match non-english characters?
I am using this regex to limit some characters. I wanted to change this to allow all latin and non-latin letters but i think regex is not my think : )
String.prototype.isText2 = function () {return /^[\.\-\w\s&']*$/.test(this)}
This regex only allows latin chars and '
and &
i think.
How can i make it allow non-latin letters ? (like these ç,ü,ğ,ş and chinese,japanese, arabic)