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Opal is a powerful Item Listing Application built in Ruby on Rails. It allows you to list any kind of item, from houses to video games to hotdog vendors. When you install Opal, you tell it the name of the items you're going to be listing(example: houses), and that's it! After that, you can create any number of items and show them off using different Plugins.





 List Any Type of Item(Products, Video Games, Locations, Events, Classifieds, etc.)
 Infinite-Depth Category & Subcategory Organization
 Customizable Themes with easy Uploader & Installer
 Multiple-User Login System with Secure Admin Section
 Create advanced custom fields for your items with input checking
 Built-In RSS feed generator
 HTML5 & CSS3 Powered Interface
 Integrated Blog
 CMS-style page editing & Infinite-Depth Subpages
 Easily integrate ads & custom code
 Advanced System & User Activity Logging
 Approve Items & Plugins other people create
 Built-In, Easy-To-Use TinyMCE HTML Editor with customizable HTML filtering
 User-to-User Messaging & Automated Email Notifications
 Customizable User Groups
 Enable/Disable Plugins(Images, Comments, Reviews, Files, Discussions, etc.)
 Import & Export Items
 jQuery TOOLS powered interfaces and tabs
 Easily Install 3rd Party Plugins(Events, Flash, Testimonials, etc.)
 Anti-Spam CAPTCHA Security
 Tons of Other Customizable Settings!


Opal Wiki

Need any help with Opal? Want to learn about everything Opal can do? Take a look at the Opal Wiki!

Faqs

 What are Plugins?
A Plugin is a form of information that describes your items. Plugins take the form of Images(in a gallery), Reviews(allows users to rate an item), Files(files for an item, like if you are listing software and wanted to provide an installer), and so on.

 What Plugins come with Opal?
Here's the Plugins that come with Opal.
Images - Pictures you can upload from your computer or a url. You can also apply special effects to these images(b & w, sepia, rotation).
Descriptions - BIG blocks of text that tell you more about an item. These are great for large, descriptive details about an item, or for writing an article or a big review of something.
Comments - Little notes/messages left by other users about an item.
Reviews - Other users can score your particular item, so we know how good it is. Everyone's a critic.
Files - Basically an attachment to an item. It can be any file uploaded from your computer.
Tags - Small text labels that can be used to as an alternative method of organization. If we were listing houses, some might be: blue, mansions, or modern.
Features - Shared features or attributes that each item would have. If we were listing houses, these would be: Rooms: 4, Price: $100,000. Stuff like that.
Links - Hyperlinks to other websites or webpages for an item.

Development

Do you like Opal, but you think it's missing a little something? We're open to suggestions! In our Development center, you can monitor the progress of the next release of Opal, recommend new features, report bugs, and you can even download any release of Opal if you want to work on your own version.

Revamped The Star review scoring system, I swapped out the old select-style stars for jquery star...
September 03 2010 - 04:32 AM
I've updated config/routes.rb to use the custom plural item name(specified in the admin section) ...
September 02 2010 - 06:48 PM
I'd like to be able to change the type of reviews used for items. Right now, all you can do is us...
September 02 2010 - 06:07 PM
Since we're going to be implementing "different kinds of reviews":http://dev.hulihanapplications....
September 02 2010 - 06:11 PM
I'd like to be able to add a optional, required minimum and maximum value for number-based featu...
August 25 2010 - 12:07 AM

Themes

Fracture

A neutral white and grey theme for Opal. Designed for general use.
Download: Included with Opal.

White Square

A clean white and blue interface for Opal.
Download: Included with Opal.

Vault

A cool, dark theme with orange highlights.
Download: Included with Opal.

Grey Today

A neutral grey theme with orange highlights.
Download: 0.1.8

ElectronMon

An electrifying theme in blue and yellow.
Download: 0.1.8

Make Your Own Theme

Want to make your own theme for Opal? Check out the development guide!

Plugins

Plugins allow you to add new functionality to your items. Opal comes packed with the popular ones(Reviews, Images, Comments, Tags, Files, etc.), but here are some more that will come in handy!
More Plugins coming soon!

Submit A Theme or Plugin

If you created a theme or plugin for Opal, let us know about it and we'll list it here!
.tar.gz
Released July 14 2010
Downloaded 203 times since then

Admin Username: admin
Admin Password: admin

Here's a current list of the licenses for our open source projects: * Opal - Creative Commons ...
September 02 2010 - 12:02 AM
I am unsure of which license your Open Source projects are licensed under. The web page for bxr, ...
September 02 2010 - 12:01 AM
when i just use site address like allthetablets.com it show blank page but when i go to allthetab...
July 18 2010 - 02:51 AM
Now it says file does not exist.
July 16 2010 - 11:46 PM
You have several files in your rails application that aren't from Opal. The homepage you're seein...
July 16 2010 - 12:52 AM
Looking for a server to run Opal? Say no more. We can install and host your own personal copy of Opal! Check out our Application Hosting to learn more!

Also, we've had success installing and running Opal at these hosting companies:


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