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This article mainly explains "what are the magic methods in php and how to use them?" the content in the article is simple and clear, and it is easy to learn and understand. Please follow the editor's train of thought to study and learn "what are the magic methods in php and how to use them?"

Detailed explanation of magic methods in php, there is a kind of method in php, which is very strange, that is, as long as certain conditions are met, it will be carried out by itself, that is, the magic method in php

1. Construction method of _ _ construct

Is called when the class is instantiated

To put it simply, when you new a class, this method executes automatically

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