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Tags: php, framework, qeephp, fleaphp, 廖羽雷





Tags: javascript, speed, framework

zendframework 1.6终于将SOAP放进去了



An overview of new features:

  • Dojo Integration
    • JSON-RPC
    • Dojo Data packing
    • Dojo View Helper
    • Dijit integration with Zend_Form & Zend_View
    • Dojo Library Distribution
  • SOAP
    • SOAP Server
    • SOAP Client
    • Autodiscovery
    • WSDL access
    • WSDL Generation
  • Preview of Tooling Project in Laboratory (see /laboratory folder)
    • Command Line Interface
    • Project Asset Management
  • Unit Testing Harness for Controllers
  • Lucene 2.3 Index File Format Support
  • Zend_Session save handler for Database Tables
  • Paginator Component
  • Text/Figlet Support
  • ReCaptcha Service
  • Zend_Config_Xml Attribute Support
  • Character Set Option for DB Adapters
  • Zend File Transfer Component
  • New Media View Helpers (Flash, Quicktime, Object, and Page)
  • Support in Zend_Translate for INI File Format

This obviously marks a very important step towards a high-quality, highly tested 1.6 GA release. Thanks to everyone who has contributed to this release in any way: with patches/check ins, documentation/translations, and bug reports.

But our work is not yet over! Let's do our best to bring this release to the breaking point to find areas we can improve the release for General Availability. Based on your feedback we will determine in the next few weeks whether we require additional release candidates, so please provide feedback on our issue tracker ( as soon as you can and ask any questions/post your experiences on the appropriate mailing list.

Again, the Zend Framework community does NOT recommend this release for production use. We do, however, recommend evaluating new features in this release with existing and new applications.

Enjoy 1.6RC1, and see you on the issue tracker, wiki, and mailing lists!


不知道:Zend File Transfer Component,这个会给我们带来什么样的惊喜?大文件传输还是其他的?下载源码研究一下,哈哈

Tags: soap, zend framework, zf, framework, dojo

Zend_Acl and MVC Integration Part I (Basic Use)



By Aldemar Bernal

So, what is wrong with Zend_Acl and the current MVC implementation in the Zend Framework? there is nothing wrong, it is just that it gets not too obvious for developers how to achieve an optimal integration between these two important parts of the framework.

First at all, this article is based on the following Zend Framework Proporsal (link), by this moment this proposal is in Pending Recommendation state.

Well, how it works? There are two key components in this proposal:

  1. A Front Controller Plugin: This component resolves if the current user has access to the page which is being opened.
  2. An Action Helper: This component allows you to check whether the current user has access inside a controller.

Based on these two components, let's try them with an example. Let's talk about a website like DevZone, we would need a controller that work with the user management and another one which will deal with article management, as well we need 3 types of users (roles), one for guests, one for writers and another one which will approve the articles; resuming, we have:


  1. user controller.
  2. article controller.


  1. Guest.
  2. Writer.
  3. Admin.


Setting up the Zend_Acl component

After defined what we want to do, the next step will create a Zend_Acl instance which will reflect our model.


/** Creating the ACL object */
require_once 'Zend/Acl.php';
$myAcl = new Zend_Acl();


Creating the roles

Now we create the roles in our Zend_Acl instance.


/** Creating Roles */
require_once 'Zend/Acl/Role.php';
$myAcl->addRole(new Zend_Acl_Role('guest'))
->addRole(new Zend_Acl_Role('writer'), 'guest')
->addRole(new Zend_Acl_Role('admin'), 'writer');


Creating the resources

And then we create the resources needed (one per controller) and their relationship with the roles we created.


/** Creating resources */
require_once 'Zend/Acl/Resource.php';
$myAcl->add(new Zend_Acl_Resource('user'))
->add(new Zend_Acl_Resource('article'));


Creating the permissions

Now that we added the roles and resources to our Zend_Acl instance, it's time to explain what actions must be available to which roles.

  1. Guest won't have access to edit, add or approve an article.
  2. Writer won't have access to approve an article.
  3. Admin will have complete access.


/** Creating permissions */
$myAcl->allow('guest', 'user')
->deny('guest', 'article')
->allow('guest', 'article', 'view')
->allow('writer', 'article', array('add', 'edit'))
->allow('admin', 'article', 'approve');


Creating the access denied view file

We will need to create a view and an action which will address all those denied users, in order to do it, first we create a new action in our error controller:


class ErrorController extends Zend_Controller_Action

public function deniedAction()



And then we create our view file (/application/views/scripts/error/denied.phtml) with some warning message:


<h2>Access denied</h2>
<p>You are trying to access an area which you have not allowed.</p>


Finishing the configuration

Okay, we have setup our Zend_Acl configuration, so far, it doesn't look like something new, but the next step is register the controller plugin, this important part takes the Zend_Acl instance we created and then validates it against the current page being accessed by an user.


/** Setting up the front controller */ 
require_once 'Zend/Controller/Front.php';
$front = Zend_Controller_Front::getInstance();

/** Registering the Plugin object */
require_once 'Zend/Controller/Plugin/Acl.php';
$aclPlugin = new Zend_Controller_Plugin_Acl($myAcl);

$front->registerPlugin(new Zend_Controller_Plugin_Acl($acl, 'guest'));

/** Dispatching the front controller */


After this configuration is done, once an user enters in our application, depending the role he/she has the page will be displayed or an access denied page will be displayed.

For more information about this you can go to:
Zend_Acl & MVC Integration
and here is a small implementation source code of this:
Source Code


Tags: framework, zend, mvc, zend_acl




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Tags: zf, zend, framework