定义的类的文件名,命名方式:类名.class.php
compare.class.php
<?php
class compare{
public $a = 100;
public function getMax($a,$b){
return $a>$b?$a:$b;
}
}
?>index.php
<?php
include("compare.class.php");
$obj = new compare;
echo $obj->a;//类外调用成员属性
echo "<hr/>";
echo $obj->a=200;//类外给成员属性重新赋值
echo "<hr/>";
echo $obj->getMax(1,2);//类外调用成员方法
?>本文出自 “IT5808” 博客,请务必保留此出处http://it5808.blog.51cto.com/10842703/1713155
原文:http://it5808.blog.51cto.com/10842703/1713155