mvc 代码书写：
控制器代码书写：
php
registry = zend_registry::getinstance();$this->view = $this->registry['view'];$this->view->baseurl = $this->_request->getbaseurl();}function indexAction(){$this->view->word=" I love spurs";echo $this->view->render("index.html");}function addAction(){//如果是POST过来的值.就增加.否则就显示增加页面}}?>控制当中写内容：$this->view->word="ggg";$this->view->render("index.html");---->index.html echo $this->word;application->config.ini[general]db.adapter=PDO_MYSQL db.config.host=localhost db.config.username=root db.config.password=db.config.dbname=think_zw立即学习“PHP免费学习笔记（深入）
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配置文件引入到framework里面去//配置数据库参数,并连接数据库$config=new Zend_Config_Ini('./application/config/config.ini',null, true);Zend_Registry::set('config',$config);$dbAdapter=Zend_Db::factory($config->general->db->adapter,$config->general->db->config->toArray());$dbAdapter->query('SET NAMES UTF8');Zend_Db_Table::setDefaultAdapter($dbAdapter);Zend_Registry::set('dbAdapter',$dbAdapter);单一入口模式：localhost/index/add/访问index模块下的add方法function addAction(){}(在IndexController.php)默认访问为index模块下的index方法再建立一个模块model里面的message.php php
模块实例化：
function indexAction(){$message=new message();//实例化数据库类//获取数据库内容$this->view->messages=$message->fetchAll()->toArray();echo $this->view->render('index.phtml');//显示模版}foreach ($this-messages as $message): ?>endforeach ; ?*************修改和删除数据php if(2==2):?kk php else:?ll php endif;?index.phtml里面加上编辑删除添加一个新的方法：edit.phtml function editAction(){$message = new Message();$db = $message->getAdapter();if(strtolower($_SERVER['REQUEST_METHOD'])=='post'){$id = $this->_request->getPost('id');$cid = $this->_request->getPost('cid');$title = $this->_request->getPost('title');$set = array('cid'=>$cid,'title'=>$title);$where = $db->quoteInto('id = ?',$id);//更新数据$message->update($set,$where);unset($set);echo '修改数据成功！
返回';}else{$id = $this->_request->getParam('id');$this->view->messages = $message->fetchAll('id='.$id)->toArray();echo $this->view->render('edit.phtml');}}function delAction(){$message = new Message();$id = (int)$this->_request->getParam('id');if($id > 0){$where = 'id = ' . $id;$message->delete($where);}echo '删除数据成功！
返回';}
异常出现：
Fatal error: Uncaught exception 'Zend_Controller_Dispatcher_Exception' with message 'Invalid controller specified (index.php)' in解决办法：在index.php中的$frontController =Zend_Controller_Front::getInstance();后加上$frontController->setParam('useDefaultControllerAlways', true);*******id/3 等于以前的?id=3 http://www.bkjia.com/PHPjc/781925.html www.bkjia.com true http://www.bkjia.com/PHPjc/781925.html TechArticle MVC 代码书写： 控制器代码书写： ?php class IndexController extends Zend_Controller_Action { function init() { $this-registry = Zend_Registry::getInstance(); $this-view...