Zend框架新功能。我一直在阅读，发现application.ini中提到的任何内容都是初始化的。
1 -我的问题是如果我在ini中提到了库的包含路径，那么为什么我需要在索引文件中再次使用包含路径，如
// Include path
set_include_path(
BASE_PATH . '/library'
);
2 -在application.ini我应该写includePaths。像APPLICATION_PATH "/../library"或APPLICATION_PATH "/library"。还记得我的索引APPLICATION_PATH变量吗?
3 -为什么我要在启动文件中_initView()。像
这样的代码有什么用?$viewRenderer = Zend_Controller_Action_HelperBroker::getStaticHelper(
'ViewRenderer'
);
$viewRenderer->setView($view);
application.ini提到
;Include path
includePaths.library = APPLICATION_PATH "/../library"
引导
<?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;
}
}
<?php
define('BASE_PATH', realpath(dirname(__FILE__) . '/../'));
define('APPLICATION_PATH', BASE_PATH . '/application');
// Include path
set_include_path(
BASE_PATH . '/library'
);
// 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();
1和2是旧版本Zend Framework遗留下来的冗余。一般来说，你可以选择一种方法并坚持下去。
index.php
// Ensure library/ is on include_path
set_include_path(implode(PATH_SEPARATOR, array(
realpath(APPLICATION_PATH . '/../library'),
get_include_path(),
)));
或application.ini
includePaths.library = APPLICATION_PATH "/../library"
我个人倾向于前者。
你的Bootstrap.php文件似乎也有一些旧的ZF习惯。较新的应用程序体系结构包括用于视图的资源插件。只需将其放入application.ini文件
resources.view.encoding = "utf-8"
// don't call this _initView as that would overwrite the resource plugin
// of the same name
protected function _initViewHelpers()
{
$this->bootstrap('view'); // ensure view resource has been configured
$view = $this->getResource('view');
$view->doctype('XHTML1_STRICT');
$view->headTitle('My Project');
$view->env = APPLICATION_ENV;
}