Joomla相册组件

最后更新于： 2010-08-15 11:17 作者：Administrator 2010-08-15 11:17

phocagallery演示
http://www.mymyhope.com/travel-and-books/travel/category/9-flower.html
http://www.mymyhope.com/travel-and-books/travel/category/4-zhejiang-travel.html
http://www.mymyhope.com/travel-and-books/travel.html
Phocagallery的作者似乎对别人去掉他的版权很敏感，他的phocagallery2.7.4这个版本的去掉版权的方法跟以前不同了
不过呢，还是在那几个文件里面
1去掉目录的powered by phocagallery
请修改 administrator/components /com_phocagallery/libraries/phocagallery/render
目录下的renderfront.php文件
627行
改成
function getRoute(){
return '';


2 去掉目录列表的powered by phocagallery 修改components/com_phocagallery/views/categories目录下的view.html.php文件的
262 行

$tmpl['tl'] = '      ';

Joomla常用扩展模块插件

本文将列出常用的稳定的可靠的优秀的Joomla扩展，包含Joomla组件，模块，插件，方便在做Joomla网站的时候选择实用。其中建站比较常用的有Jce editor编辑器,Xmap网站地图组件，Jdownload下载组件，Phoca相册，下载，文档管理系列组件,Allvideo plugin视频插件，Jcomment文章评论组件，文章和新闻展示模块,Aicontactsafe联系表单组件等等.

Aicontactsafe联系表单组件

最后更新于： 2010-05-06 09:53 作者：Administrator 2010-05-06 09:53

Aicontactsafe是最好的Joomla免费表单组件

JED地址：http://extensions.joomla.org/extensions/contacts-and-feedback/contact-forms/7901?qh=YToxOntpOjA7czoxMzoiYWljb250YWN0c2FmZSI7fQ%3D%3D

作者网站：http://www.algisinfo.com/
目前版本：2.0.9 （截至2010年5月6日）
修改日志：http://www.algisinfo.com/joomla/aicontactsafe-change-log.html

组件简介：
An AJAX driven Joomla! 1.5.x component to place a contact form anywhere on your web page with any number of custom fields of different types, including attachments
一个Ajax驱动的组件，可以定制不同类型表单字段包括附件，可以放在你的joomla网站的任意地方的表单组件。

优点：
1 可以自定义各种类型的表单字段，包括日历，下来选项，附件
2 用户或者访客在网站前台提交表单后，可以在Joomla后台浏览访客提交的表单，这样可以准确无误及时的跟访客交流沟通
3 有验证码可以防止机器人
4 可以屏蔽部分ip,记录提交表单的Ip地址，从而防止垃圾邮件
5 有表单模块和插件，可以将表单放在任意页面
6 可以自己设计和定制表单css

组件改进：
1 修改css字体大小和验证码颜色

2 美化提交按钮submit button
参考此帖
http://forum.joomla.org/viewtopic.php?f=471&t=472077&p=2049967#p2049967

3 改善联系表单的布局

In the component pack you also get:
- mod_aiContactSafe : a modul to display the contact form in any position of your template
- plg_aiContactSafeForm : a plugin to place the contact form in an article.
- plg_aiContactSafeLink a plugin to place a link to the contact form in an article.
You can install and/or upgrade any of them from the Control Panel of aiContactSafe.

Some of the features of aiContactSafe are :
- CAPTCHA with the possibility to specify code words for each language or random strings, easily integrated in your design by settings the colors and background color to use
- profiles ( multiple forms with different custom fields )
- unlimited custom fields of different types ( Textbox, Checkbox, Checkbox list, Combobox, Radio list, Editbox, Date, Email, Email list, Hidden, Separator, Joomla contact, File )
- add a prefix or suffix to the field
- redirect to specified page when the message is successfully sent
- any number of attachments working with or without AJAX
- SEF support through ARTIO JoomSEF or sh404SEF, or you can use the Joomla's native SEF
- multilingual support ( language files & Joom!Fish )
- language files for English, Romanian, Danish, German, Greek, Spanish, French, Italian, Dutch, Polish, Brazilian Portuguese, Russian, Serbian (Cyrillic), Swedish, Turkish, Ukrainian ( some not completed )
- specify contact information with a WYSIWYG editor
- detailed instructions for each administration page in English
- block users by IP
- block messages that contain words from a list you can define
- automatically ban IP that sends messages with blocked words in a specified period of time
- record the messages in the database with the IP from which they've been sent ( can be disabled from Control Panel )
- extended configuration capabilities
- MVC architecture
- email templates
- order the fields for each profile

 

Joomla视频组件模块扩展分析与评测

最后更新于： 2010-05-06 05:08 作者：Administrator 2008-08-11 06:00

Out of the box, Joomla! does a great job of managing the content needed to make your Web site sing. But for many people, the true power of Joomla! lies in the application framework that makes it possible for developers all around the world to create powerful add-ons that are called Extensions. An Extension is used to add capabilities to Joomla! that do not exist in the base core code. Here are just some examples of the hundreds of available Extensions:

• Dynamic form builders
• Business or organisational directories
• Document management
• Image and multimedia galleries
• E-commerce and shopping cart engines
• Forums and chat software
• Calendars
• E-mail newsletters
• Data collection and reporting tools
• Banner advertising systems
• Paid subscription services
• and many, many, more

You can find more examples over at our ever growing Joomla! Extensions Directory. Prepare to be amazed at the amount of exciting work produced by our active developer community!

A useful guide to the Extension site can be found at:
http://extensions.joomla.org/content/view/15/63/

Types of Extensions

There are five types of extensions:

• Components
• Modules
• Templates
• Plugins
• Languages

You can read more about the specifics of these using the links in the Article Index - a Table of Contents (yet another useful feature of Joomla!) - at the top right or by clicking on the Next link below.

Components

A Component is the largest and most complex of the Extension types. Components are like mini-applications that render the main body of the page. An analogy that might make the relationship easier to understand would be that Joomla! is a book and all the Components are chapters in the book. The core Article Component (com_content), for example, is the mini-application that handles all core Article rendering just as the core registration Component (com_user) is the mini-application that handles User registration.

Many of Joomla!'s core features are provided by the use of default Components such as:

• Contacts
• Front Page
• News Feeds
• Banners
• Mass Mail
• Polls

A Component will manage data, set displays, provide functions, and in general can perform any operation that does not fall under the general functions of the core code.

Components work hand in hand with Modules and Plugins to provide a rich variety of content display and functionality aside from the standard Article and content display. They make it possible to completely transform Joomla! and greatly expand its capabilities.

Modules

A more lightweight and flexible Extension used for page rendering is a Module. Modules are used for small bits of the page that are generally less complex and able to be seen across different Components. To continue in our book analogy, a Module can be looked at as a footnote or header block, or perhaps an image/caption block that can be rendered on a particular page. Obviously you can have a footnote on any page but not all pages will have them. Footnotes also might appear regardless of which chapter you are reading. Simlarly Modules can be rendered regardless of which Component you have loaded.

Modules are like little mini-applets that can be placed anywhere on your site. They work in conjunction with Components in some cases and in others are complete stand alone snippets of code used to display some data from the database such as Articles (Newsflash) Modules are usually used to output data but they can also be interactive form items to input data for example the Login Module or Polls.

Modules can be assigned to Module positions which are defined in your Template and in the back-end using the Module Manager and editing the Module Position settings. For example, "left" and "right" are common for a 3 column layout.

Displaying Modules

Each Module is assigned to a Module position on your site. If you wish it to display in two different locations you must copy the Module and assign the copy to display at the new location. You can also set which Menu Items (and thus pages) a Module will display on, you can select all Menu Items or you can pick and choose by holding down the control key and selecting multiple locations one by one in the Modules [Edit] screen

Note: Your Main Menu is a Module! When you create a new Menu in the Menu Manager you are actually copying the Main Menu Module (mod_mainmenu) code and giving it the name of your new Menu. When you copy a Module you do not copy all of its parameters, you simply allow Joomla! to use the same code with two separate settings.

Newsflash Example

Newsflash is a Module which will display Articles from your site in an assignable Module position. It can be used and configured to display one Category, all Categories, or to randomly choose Articles to highlight to Users. It will display as much of an Article as you set, and will show a Read more... link to take the User to the full Article.

The Newsflash Component is particularly useful for things like Site News or to show the latest Article added to your Web site.

Plugins

One of the more advanced Extensions for Joomla! is the Plugin. In previous versions of Joomla! Plugins were known as Mambots. Aside from changing their name their functionality has been expanded. A Plugin is a section of code that runs when a pre-defined event happens within Joomla!. Editors are Plugins, for example, that execute when the Joomla! event onGetEditorArea occurs. Using a Plugin allows a developer to change the way their code behaves depending upon which Plugins are installed to react to an event.

Languages

New to Joomla! 1.5 and perhaps the most basic and critical Extension is a Language. Joomla! is released with multiple Installation Languages but the base Site and Administrator are packaged in just the one Language en-GB - being English with GB spelling for example. To include all the translations currently available would bloat the core package and make it unmanageable for uploading purposes. The Language files enable all the User interfaces both Front-end and Back-end to be presented in the local preferred language. Note these packs do not have any impact on the actual content such as Articles.

More information on languages is available from the
http://community.joomla.org/translations.html