How to make a batch file have a password char

This is very simple. Use the code below to make a password

<br />
@echo off<br />
set password=password<br />
set /p input=What is the password?: <br />
if %input%==%password% (<br />
echo your right!<br />
echo The password was %input%<br />
rem Note: You can replace %input% with %password%. They are the same!<br />
pause<br />
exit<br />
) else (<br />
echo Wrong password!<br />
echo Goodbye!<br />
pause<br />
exit<br />
)<br />

EDIT----------------------
I know see what you meant. I dont think this is exactly possible, maybe using choice commands
like with every letter. Sorry about the bad answer. But do something like choice EVERYLETTER Than have the prompt add a star when they hit a letter. I believe this will work. This would be the only known method I know of.