This user system makes it possible to restrict pages and content to specific users, user groups or individual members. You can easily integrate this user system into your current website, or use the already “Pre-Made Website” which works almost out of the box – your just need to install it! The Solid PHP User Management System, has been coded with “Object Oriented Programming” in mind, so when you want the user system to do something like checking if a user is logged in, you simply call whatever function you wish like this: $usersystem->IsLoggedIn(); Where ”$usersystem” is the user system, and ”->IsLoggedIn()” is the function inside the user system you wish to call/execute. In this case, checking if the user is logged in or not. This also makes it very easy to integrate into your own website. It couldn’t be easier!