Include command

Hello everyone, I'd been reading some PHP codes and found that many of them include the 'include' command and now im a little confused about it, can someone explain it to me please?

no problem bro!

See it is a very useful comand that helps you keep each file short, or shorter, and organized.Let say that you have a file with all your functions, and you call it 'functions.php'. Also you have another file with the configuration stuff so you call it 'config.php'. Now, you can bring the content of those files, by simply adding them by

By doing this you dont need to rewrite the whole thing again. Also you can easily use those files' content on other files. You can use the same to add a html file or wathever, just have in mind that, for example, an htm file will display a window on the screen, etc...