能否在不继承一个类的时候执行一些方法?
<!-- Code highlighting produced by Actipro CodeHighlighter (freeware) http://www.CodeHighlighter.com/ --> class a { public $table = ''; public function __contruct($table) { $this->table=$table; } } class b { $b = new a('abc');//Fatal error: Class 'a' not found }
<?php function __autoload($class_name) { require("class_".$class_name.".php"); } $b = new b(); //这样会自动去 加载 class_b.php 文件 $a = new a(); //这样会自动去 加载 class_a.php 文件 ?> <div class="clear"> </div>