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This article mainly introduces how to write php interface related knowledge, content detailed and easy to understand, simple and fast operation, has a certain reference value, I believe everyone read this php how to write interface articles will have some gains, let's take a look at it.

1. First, let's create a php file called test.php. code is as follows

2. In this file, we use the header () method to format the page code to utf-8 to avoid garbling. The code is as follows:

3. We receive the value of the type parameter by using the $_GET attribute:

4. By using the switch statement, we execute different case methods depending on the value of the $type received. If the $type returned is equal to 1, then the onefun () interface function is executed, as follows:

5. We create three interface functions, and the function also has different prompt text, to see the different effects, the code is as follows:

About "how to write interface in php" the content of this article is introduced here, thank you for reading! I believe everyone has a certain understanding of "how to write interfaces in php" knowledge. If you still want to learn more knowledge, welcome to pay attention to the industry information channel.

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