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This article mainly introduces php how to obtain the current class name and method name, has a certain reference value, interested friends can refer to, I hope you can learn a lot after reading this article, the following let the editor take you to understand it.

Get method: 1, use the magic constant "_ _ CLASS__" to get the current class name (including the scope or namespace of the class); 2, use "_ _ FUNCTION__" to get the name of the current method; 3, use "_ _ METHOD__" to get the current method name (including class name).

Operating environment of this tutorial: windows7 system, PHP7.1 version, DELL G3 computer

In php, you can use magic constants to get class and method names.

Magic constants are special predefined constants that can vary depending on where they are used. Magic constants usually start with two underscores and end with two underscores.

The magic constants that can get class and method names are "_ _ CLASS__", "_ _ FUNCTION__" and "_ _ METHOD__"

_ _ CLASS__: the current class name (including the scope or namespace of the class)

Since PHP 5, this constant returns the name of the class when it was defined (case sensitive). In PHP 4, this value is always lowercase.

Name of the current function (or method) of _ _ FUNCTION__:

_ _ METHOD__: current method name (including class name)

Returns the name of the method when it was defined (case sensitive).

Example:

Output:

Class name Website member method name demo class name + method name Website::demo thank you for reading this article carefully. I hope the article "how to get the current class name and method name by php" shared by the editor will be helpful to everyone. At the same time, I also hope that you will support and pay attention to the industry information channel. More related knowledge is waiting for you to learn!

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