encryption & decryption of password in VBScript? How?

I was assigned to do the securities/utilities of our system (E-Commerce Application using ASP (Vbscript). I've developed our login and password utility using VB 6.0. Now I want the password to be encrypted. I've used the functions.... chr, asc and mid .. but i'm not satisfied.. this is the code that i've used..

intLen = Len(txtPass1.Text)
x = Chr(Asc(Mid(txtPass1.Text, 1, intLen)) + 100)

I need another suggestion...

Thanks.

joe

Well in ASP you can use HTMLEncode although not too too sure what that does.
You'd also want secure transactions in IIS too.

Well.. there are many encryption techniques you can use. I would suggest checking out some of the sites that specialize in it, choose a method to use and code it into a dll that the web page can call to decrypt/encrypt passwords.