php method of calling a class
In this article, I will share with you in detail how to call it in a PHP program Let’s learn the methods and code writing of another file class together.
First declare a class in a tool.php file:
<?php class tool { function say(){ $result="Hello,World"; return $result; } }
Call the method in the above class in another file main.php:
<?php require_once 'tool.php'; $tool=new tool(); $content=$tool->say(); echo $content; ?>
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