Good day, phpfaucet.org,
The first thing we noticed, while were looking through your code is that you use "SELECT *" sql statement, which is considered to be the bad practice. We have also mentioned that your DB class isn't a singleton, do you use any design patterns?
Sorry for delay, you are right. design pattern can be useful for script performance but I didn't use it. I worked on necessary features. its an opensource project dude, join me and participate in development.