I can't seem to grasp this concept. I can't seem to understand what it's about or how it works. Are there any good tutorials or articles online that teach what it's about and how it works? I'm trying to get more into OOP but for some reason I can't grasp the concept. Probably because I'm not reading anything that's really explaining it. Thanks. 🙂
Search the web.
Might be better to get a book on OOP though, but most good books around probably use Java as the example language, not PHP.
Skim through the first chapter of Thinking in C++. Then read again in detail. The book is free and downloadable. http://www.codecuts.com/mainpage.asp?WebPageID=315
OOP concepts are language independent. So don't let the C++ in the title stop you. There are several php articles that show you HOW to create an object but I really have not found any good ones that tell you WHY.