Cyrillic Check

Components used

The program is written in an interpreted language Tcl/Tk. To create the executable .exe file is used wrapper.
Interpreter: ActiveTcl 8.5
Wrapper: FreeWrap 6.5

To do

Implement support for different character sets.
Cover functions that implement the basic functions of unit tests.
To ensure integration with the main VCS (version control system).
Do highlight errors in the output. Visually separate the bugs from other text in the output.
Implement validation logic is not only PHP, but also in other programming languages.

The project structure

See the source code :-)