I've been tasked with creating a text file for database import that goes to a client system. This text file will be created twice a day and will contain sensitive information such as credit card ...

Below is what i have sofar. I'm having a few problems: 1. I don't know how to set a key, so the result's are always wrong. And it is also imposible to decrypt -- -- 2. The decrypt function seens to ...

If you want to encrypt integer values, then you're going to need to store the result as a string. If you're also going to roundtrip those values from the server to the browser, you'll need this code.