How to handle special characters

[Anon]

I would like to know how to handle special characters( ascii as well as unicode) in a web based application( HTML, Apache, and Javascript).

[cordex]

And what would you like to know about handling special characters in a web based application? What special characters are you having a problem with? Is there something SPECIFIC you'd like to know?

General questions are hard to answer.

http://www.php.net/manual/en/function.chr.php