How to create a function in php

How to create a function in php?

Create a php file named function.

Add the keyword function to define the function in the file

Add a custom function after function Name

Add a pair of brackets after the custom function name.

Add a pair of curly brackets after the brackets to store a string output by the code block.

Add a statement that calls the custom function and run the file in the browser.

Note

Do not add a semicolon after brackets and curly braces

The above is the detailed content of How to create a function in php. For more information, please follow other related articles on the PHP Chinese website!