Example analysis of class declaration and instantiation, construction method and destructing method in PHP

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The details are as follows:

Is there any way to change the properties of an new object by passing parameters? Instead of being stereotyped

Answer: you can define a constructor in a class, that is, when the object is initialized, it executes, and you can receive parameters.

As follows:

Corresponding to the constructor is the destructor, which is executed when the object is destroyed

As follows:

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