Zend Framework 入门

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一.Create YourProject


详细请看这篇文章:

http://blog.csdn.net/u012675743/article/details/45511019


二.The BootStrap


Bootstrap用来定义你的项目资源和组件初始化。类如下:

//application/Bootstrap.php class Bootstrapextends Zend_Application_Bootstrap_Bootstrap{}

详细还可以参考这篇文章:

http://blog.csdn.net/u012675743/article/details/45510903


三.Configuration


经常需要自己配置应用,默认配置文件在application/configs/application.ini,

其中也包含了指令用来设置PHP环境,声明bootstrap路径,

; application/configs/application.ini[production]phpSettings.display_startup_errors = 0phpSettings.display_errors = 0includePaths.library = APPLICATION_PATH "/../library"bootstrap.path = APPLICATION_PATH "/Bootstrap.php"bootstrap.class = "Bootstrap"resources.frontController.controllerDirectory = APPLICATION_PATH "/controllers"[staging : production][testing : production]phpSettings.display_startup_errors = 1phpSettings.display_errors = 1[development : production]phpSettings.display_startup_errors = 1phpSettings.display_errors = 1

四.Action Controllers


一个controller应该有一个或者多个methods,这些methods可以通过浏览器被请求。通常可以写一个indexcontroller,作为站点的主页。
默认的indexcontroller为下:

// application/controllers/IndexController.phpclass IndexController extends Zend_Controller_Action{    public function init()    {        /* Initialize action controller here */    }    public function indexAction()    {        // action body    }}

五.Views


每个controller都在application/views/scripts/下有一个对应的视图。并相应的命名为 ‘controller/controller.phtml’,主要写前台要展示的页面。



六.Create A Layout


在命令行下输入:


记得一定要切换到工程文件夹下,否则会出现如下提示:


然后打开layouts文件夹下,会出现一个scripts文件夹。


七.    Create a Model andDatabase Table

对数据库中要操作的每一个表都需要写一个表类,$_primary为表的主键,例如:

<?php   class Book extends Zend_Db_Table{    protected $_name = 'book';    protected $_primary = 'id';}


八.    Create A Form


使用框架的form来提交数据的入口是非常方便的。在application下创建目录forms,即application/forms,并创建相应的form class。

例如:

<?php class Application_Form_Guestbook extendsZend_Form{    public function init()    {       // Set the method for the display form to POST       $this->setMethod('post');        // Add an email element       $this->addElement('text', 'email', array(           'label'      => 'Your emailaddress:',           'required'   => true,           'filters'    =>array('StringTrim'),           'validators' => array(                'EmailAddress',           )       ));        // Add the comment element       $this->addElement('textarea', 'comment', array(           'label'      => 'PleaseComment:',           'required'   => true,           'validators' => array(                array('validator' =>'StringLength', 'options' => array(0, 20))                )       ));        // Add a captcha       $this->addElement('captcha', 'captcha', array(           'label'      => 'Please enterthe 5 letters displayed below:',           'required'   => true,           'captcha'    => array(                'captcha' => 'Figlet',               'wordLen' => 5,                'timeout' => 300           )       ));       // Add the submit button       $this->addElement('submit', 'submit', array(           'ignore'   => true,           'label'    => 'Sign Guestbook',       ));        // And finally add some CSRF protection       $this->addElement('hash', 'csrf', array(           'ignore' => true,       ));    }} 


 


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