php calls methods in other php

php calls methods in other php

First pass the four "include", "include_once", "require", and "require_noce" For any one of these functions, introduce other PHP files, and finally write the method that needs to be called.

Code example

A.php

<?php
//定义方法
function func_a()
{
    echo "我是A.php中的方法！";
}

B.php

<?php
require &#39;./A.php&#39;;
//调用A.php中的方法
func_a();

Output result: I am a method in A.php!

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