使用zendframework 1.8搭建一个简单的网站构架
学习zendframework1.8,现在简单搭建一个使用环境。
步骤如下：
1.建目录结构：如图
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2.下载zendframework1.8把它解压后把zend目录放到library目录下。
3.配置环境程序文件
3.1： public/.htaccess
3.2: public/index.php
3.3 application/configs/application.ini
3.4 application/Bootstrap.php
到现在我们就可以使用我的zendframework框架了。
4.开始一个简单的例子
4.1 Add a layout
application/layouts/scripts/layout.phtml
4.2 Add controllers and views
application/controllers/IndexController.php
这里没有什么特殊的，只是一个控制器。
现在要给这个控制器增加一个view,也就是控制器下面的action.
views/scripts/index/index.phtml
application/controllers/ErrorController.php
views/scripts/error/error.phtml
到这里一个简单的网站就搭建好了。
步骤如下：
1.建目录结构：如图
2.下载zendframework1.8把它解压后把zend目录放到library目录下。
3.配置环境程序文件
3.1： public/.htaccess
RewriteEngine On
RewriteCond %{REQUEST_FILENAME} -s [OR]
RewriteCond %{REQUEST_FILENAME} -l [OR]
RewriteCond %{REQUEST_FILENAME} -d
RewriteRule ^.*$ - [NC,L]
RewriteRule ^.*$ index.php [NC,L]
RewriteCond %{REQUEST_FILENAME} -s [OR]
RewriteCond %{REQUEST_FILENAME} -l [OR]
RewriteCond %{REQUEST_FILENAME} -d
RewriteRule ^.*$ - [NC,L]
RewriteRule ^.*$ index.php [NC,L]
<?php
define('BASE_PATH', realpath(dirname(__FILE__) . '/../'));
define('APPLICATION_PATH', BASE_PATH . '/application');
// Include path
set_include_path(
BASE_PATH . '/library'
. PATH_SEPARATOR . get_include_path()
);
// Define application environment
defined('APPLICATION_ENV')
|| define('APPLICATION_ENV',
(getenv('APPLICATION_ENV') ? getenv('APPLICATION_ENV')
: 'production'));
// Zend_Application
require_once 'Zend/Application.php';
$application = new Zend_Application(
APPLICATION_ENV,
APPLICATION_PATH . '/configs/application.ini'
);
$application->bootstrap();
$application->run();
define('BASE_PATH', realpath(dirname(__FILE__) . '/../'));
define('APPLICATION_PATH', BASE_PATH . '/application');
// Include path
set_include_path(
BASE_PATH . '/library'
. PATH_SEPARATOR . get_include_path()
);
// Define application environment
defined('APPLICATION_ENV')
|| define('APPLICATION_ENV',
(getenv('APPLICATION_ENV') ? getenv('APPLICATION_ENV')
: 'production'));
// Zend_Application
require_once 'Zend/Application.php';
$application = new Zend_Application(
APPLICATION_ENV,
APPLICATION_PATH . '/configs/application.ini'
);
$application->bootstrap();
$application->run();
[production]
# Debug output
phpSettings.display_startup_errors = 0
phpSettings.display_errors = 0
# Include path
includePaths.library = APPLICATION_PATH "/../library"
# Bootstrap
bootstrap.path = APPLICATION_PATH "/Bootstrap.php"
bootstrap.class = "Bootstrap"
# Front Controller
resources.frontController.controllerDirectory = APPLICATION_PATH "/controllers"
resources.frontController.env = APPLICATION_ENV
# Layout
resources.layout.layout = "layout"
resources.layout.layoutPath = APPLICATION_PATH "/layouts/scripts"
# Views
resources.view.encoding = "UTF-8"
resources.view.basePath = APPLICATION_PATH "/views/"
# Database
resources.db.adapter = "pdo_mysql"
resources.db.params.host = "localhost"
resources.db.params.username = "myproject"
resources.db.params.password = "myproject"
resources.db.params.dbname = "myproject_production"
resources.db.isDefaultTableAdapter = true
# Session
resources.session.save_path = APPLICATION_PATH "/../data/session"
resources.session.remember_me_seconds = 864000
[testing : production]
# Debug output
phpSettings.display_startup_errors = 1
phpSettings.display_errors = 1
# Database
resources.db.params.dbname = "myproject_testing"
[development : production]
# Debug output
phpSettings.display_startup_errors = 1
phpSettings.display_errors = 1
# Database
resources.db.params.dbname = "myproject_development"
# Debug output
phpSettings.display_startup_errors = 0
phpSettings.display_errors = 0
# Include path
includePaths.library = APPLICATION_PATH "/../library"
# Bootstrap
bootstrap.path = APPLICATION_PATH "/Bootstrap.php"
bootstrap.class = "Bootstrap"
# Front Controller
resources.frontController.controllerDirectory = APPLICATION_PATH "/controllers"
resources.frontController.env = APPLICATION_ENV
# Layout
resources.layout.layout = "layout"
resources.layout.layoutPath = APPLICATION_PATH "/layouts/scripts"
# Views
resources.view.encoding = "UTF-8"
resources.view.basePath = APPLICATION_PATH "/views/"
# Database
resources.db.adapter = "pdo_mysql"
resources.db.params.host = "localhost"
resources.db.params.username = "myproject"
resources.db.params.password = "myproject"
resources.db.params.dbname = "myproject_production"
resources.db.isDefaultTableAdapter = true
# Session
resources.session.save_path = APPLICATION_PATH "/../data/session"
resources.session.remember_me_seconds = 864000
[testing : production]
# Debug output
phpSettings.display_startup_errors = 1
phpSettings.display_errors = 1
# Database
resources.db.params.dbname = "myproject_testing"
[development : production]
# Debug output
phpSettings.display_startup_errors = 1
phpSettings.display_errors = 1
# Database
resources.db.params.dbname = "myproject_development"
3.4 application/Bootstrap.php
<?php
class Bootstrap extends Zend_Application_Bootstrap_Bootstrap
{
protected function _initView()
{
// Initialize view
$view = new Zend_View();
$view->doctype('XHTML1_STRICT');
$view->headTitle('My Project');
$view->env = APPLICATION_ENV;
// Add it to the ViewRenderer
$viewRenderer = Zend_Controller_Action_HelperBroker::getStaticHelper(
'ViewRenderer'
);
$viewRenderer->setView($view);
// Return it, so that it can be stored by the bootstrap
return $view;
}
}
class Bootstrap extends Zend_Application_Bootstrap_Bootstrap
{
protected function _initView()
{
// Initialize view
$view = new Zend_View();
$view->doctype('XHTML1_STRICT');
$view->headTitle('My Project');
$view->env = APPLICATION_ENV;
// Add it to the ViewRenderer
$viewRenderer = Zend_Controller_Action_HelperBroker::getStaticHelper(
'ViewRenderer'
);
$viewRenderer->setView($view);
// Return it, so that it can be stored by the bootstrap
return $view;
}
}
到现在我们就可以使用我的zendframework框架了。
4.开始一个简单的例子
4.1 Add a layout
application/layouts/scripts/layout.phtml
<?php echo $this->doctype() ?>
<html>
<head>
<?php echo $this->headTitle() ?>
<?php echo $this->headLink() ?>
<?php echo $this->headStyle() ?>
<?php echo $this->headScript() ?>
</head>
<body>
<?php echo $this->layout()->content ?>
</body>
</html>
<html>
<head>
<?php echo $this->headTitle() ?>
<?php echo $this->headLink() ?>
<?php echo $this->headStyle() ?>
<?php echo $this->headScript() ?>
</head>
<body>
<?php echo $this->layout()->content ?>
</body>
</html>
4.2 Add controllers and views
application/controllers/IndexController.php
这里没有什么特殊的，只是一个控制器。
<?php
class IndexController extends Zend_Controller_Action
{
public function indexAction()
{
}
}
class IndexController extends Zend_Controller_Action
{
public function indexAction()
{
}
}
现在要给这个控制器增加一个view,也就是控制器下面的action.
views/scripts/index/index.phtml
<h1 id="welcome-to-the-zend-framework">Welcome to the Zend Framework!</h1>
application/controllers/ErrorController.php
<?php
class ErrorController extends Zend_Controller_Action
{
public function errorAction()
{
$errors = $this->_getParam('error_handler');
switch ($errors->type) {
case Zend_Controller_Plugin_ErrorHandler::EXCEPTION_NO_CONTROLLER:
case Zend_Controller_Plugin_ErrorHandler::EXCEPTION_NO_ACTION:
// 404 error -- controller or action not found
$this->getResponse()->setHttpResponseCode(404);
$this->view->message = 'Page not found';
break;
default:
// application error
$this->getResponse()->setHttpResponseCode(500);
$this->view->message = 'Application error';
break;
}
$this->view->exception = $errors->exception;
$this->view->request = $errors->request;
}
}
class ErrorController extends Zend_Controller_Action
{
public function errorAction()
{
$errors = $this->_getParam('error_handler');
switch ($errors->type) {
case Zend_Controller_Plugin_ErrorHandler::EXCEPTION_NO_CONTROLLER:
case Zend_Controller_Plugin_ErrorHandler::EXCEPTION_NO_ACTION:
// 404 error -- controller or action not found
$this->getResponse()->setHttpResponseCode(404);
$this->view->message = 'Page not found';
break;
default:
// application error
$this->getResponse()->setHttpResponseCode(500);
$this->view->message = 'Application error';
break;
}
$this->view->exception = $errors->exception;
$this->view->request = $errors->request;
}
}
views/scripts/error/error.phtml
<h1 id="an-error-occurred">An error occurred</h1>
<h3 id=""><?php echo $this->message ?></h3>
<? if ('development' == $this->env): ?>
<h4 id="exception-information">Exception information:</h4>
<p>
<strong>Message:</strong> <?php echo $this->exception->getMessage(); ?>
</p>
<h4 id="stack-trace">Stack trace:</h4>
<pre><?php echo $this->exception->getTraceAsString() ?></pre>
<h4 id="request-parameters">Request Parameters:</h4>
<? var_dump($this->request->getParams()); ?>
<? endif; ?>
<h3 id=""><?php echo $this->message ?></h3>
<? if ('development' == $this->env): ?>
<h4 id="exception-information">Exception information:</h4>
<p>
<strong>Message:</strong> <?php echo $this->exception->getMessage(); ?>
</p>
<h4 id="stack-trace">Stack trace:</h4>
<pre><?php echo $this->exception->getTraceAsString() ?></pre>
<h4 id="request-parameters">Request Parameters:</h4>
<? var_dump($this->request->getParams()); ?>
<? endif; ?>
到这里一个简单的网站就搭建好了。