在A文件中使用$this->display()调用另外一个类文件的方法,应该怎么做?
A文件:
<!-- Code highlighting produced by Actipro CodeHighlighter (freeware) http://www.CodeHighlighter.com/ -->class indexAction { public function index() { echo 'abc'; $this->display(); //就是这一行 } }
<!-- Code highlighting produced by Actipro CodeHighlighter (freeware) http://www.CodeHighlighter.com/ -->class view { public function display() { echo '模板输出成功'; } }
class indexAction { //新增一个魔术方法 public function __call($mName, $mArg) { $view = new view(); if(method_exists($view, $mName)) call_user_func(array($view, $mName)); } } <div class="clear"> </div>