LAMP Lecture Hall PHP object-oriented technology comprehensive explanation
Introduction
update time：2018-02-231. The concept of object-oriented programming 2. What is a class, what is an object, and the relationship between classes and objects 3. What is object-oriented programming? 4. How to abstract a class? 5. How to instantiate objects. 6. How to use members in the object? 7. The use of the special reference "$this" 8. Construction methods and destruction methods 9. Encapsulation 10. Application of the four methods _set(), _get(), _isset(), _unset() 11. Class inheritance 12. Application of polymorphism 13. Overloading new methods 14. Accessing classes 15. Use of static members 16. Application of final keyword 17. _toString() method 18. Cloning objects, etc.
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