這是我的結(jié)構(gòu)文件：/var/www/html/test/MVC/

├── test
│?? ├── MVC
│?? │?? ├── Controller
│?? │?? │?? └── testController.class.php
│?? │?? ├── function.php
│?? │?? ├── index.php
│?? │?? ├── Model
│?? │?? │?? └── testModel.class.php
│?? │?? ├── test.php
│?? │?? └── View
│?? │?????? └── testView.class.php
│?? └── others

/test/MVC/Controller/testController.class.php

<?php

class?testController{
????function?show(){
????????//$testModel?=?new?testModel();
????????$testModel?=?Model('test');
????????$data=$testModel->get();
????????//$testView?=?new?testView();
????????$testView?=?View('test');
????????$testView->display($data);
????}
}
?>

/test/MVC/Model/testModel.class.php

<?php

????class?testModel{
????????function?get(){
????????????echo?"Hello?World!";
????????}
????}
?>

/test/MVC/View/testView.class.php

<?php

class?testView{
????function?display($data){
????????echo?$data;
????}
}

?>

function.php

<?php
????function?Controller($name,$method){
????????require_once('/test/MVC/Controller/'.$name.'Controller.class.php');
????????//$testController?=?new?testController();
????????//$testController->show();

????????eval('$obj?=?new'.$name.'Controller();?$obj->'.$method.'();');

????}

????Controller('test','show');

????function?Model($name){
????????require_once('/test/MVC/Model/'.$name.'Model.class.php');
????????//$testModel?=?new?testModel();
????????eval('$obj?=?new?'.$name.'Model();');
????????return?$obj;
????}

????function?View($name){
????????require_once('/test/MVC/View/'.$name.'View.class.php');
????????//$testView?=?new?testView();
????????eval('$obj?=?new?'.$name.'View();');
????????return?$obj;
????}

????function?daddslashes($str){
????????return?(!get_magic_quotes_gpc())?addslashes($str):$str;
????}

?>

index.php

<?php
????//url形式?index.php?controller=控制器名&method=方法名
????require_once('function.php');
????$controllerAllow?=?array('test','index');
????$methodAllow?=?array('test','index','show');

????$controller?=?in_array($_GET['controller'],?$controllerAllow)?daddslashes($_GET['controller']):'index'?;
????$method?=?in_array($_GET['method'],$methodAllow)?daddslashes($_GET['method']):'index';

????Controller($controller,$method);

?>

報(bào)的錯(cuò)誤信息：

http://127.0.0.1/test/MVC/

Warning:?require_once(/test/MVC/Controller/testController.class.php):?
failed?to?open?stream:?No?such?file?or?directory?in?
/var/www/html/test/MVC/function.php?on?line?3

Fatal?error:?
require_once():?Failed?opening?required?
'/test/MVC/Controller/testController.class.php'?
(include_path='.:/usr/local/php/lib/php')?in?
/var/www/html/test/MVC/function.php?on?line?3

哪里錯(cuò)了啊……看不出來(lái)……

解決方案：

function.php

<?php
????function?Controller($name,$method){
????????require_once('Controller/'.$name.'Controller.class.php');
????????//$testController?=?new?testController();
????????//$testController->show();

????????eval('$obj?=?new'.$name.'Controller();?$obj->'.$method.'();');

????}

????Controller('test','show');

????function?Model($name){
????????require_once('Model/'.$name.'Model.class.php');
????????//$testModel?=?new?testModel();
????????eval('$obj?=?new?'.$name.'Model();');
????????return?$obj;
????}

????function?View($name){
????????require_once('View/'.$name.'View.class.php');
????????//$testView?=?new?testView();
????????eval('$obj?=?new?'.$name.'View();');
????????return?$obj;
????}

????function?daddslashes($str){
????????return?(!get_magic_quotes_gpc())?addslashes($str):$str;
????}

?>