How does php get the parameter list of class methods

This article mainly introduces the relevant knowledge of "how to obtain the parameter list of class methods by php". The editor shows you the operation process through an actual case. The operation method is simple, fast and practical. I hope this article "how to obtain the parameter list of class methods by php" can help you solve the problem.

In php, you can use the func_get_args () function to get the parameter list of a class method by adding a "$argsArr=func_get_args ()" statement to the class method. The func_get_args () function takes all the parameters of the class method and returns an array containing a list of parameters.

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

In php, you can use the func_get_args () function to get the parameter list of class methods.

Func_get_args () takes all the parameters of a function or method and returns an array containing a list of parameters, where each element is a copy of the corresponding element of the argument list of the current user-defined function.

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