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Welcome to the OpenCms Wiki

OpenCms is a professional level Open Source Website Content Management System. You can find more information about OpenCms on the project homepage.

The current version of OpenCms is 6.2.3. Read the release notes.

If you are a newbie you should take a look at the OpenCms FAQ.

Getting OpenCms Up and Running

Take a look at the category page:

Category:Getting OpenCms up and running

Using / Maintaining an installation of OpenCms

Take a look at the category page:

Help

• OpenCms Website
• Official Mailing List Archives
• Mailing List Archive at Nabble.com (Good search function and threaded display)
• Managing and Customizing OpenCMS 6 A book about OpenCms administration and usage

Demo

• german Demo of OpenCms 6.2

Forums

• OpenCms Forum
• German OpenCms forum
• another forum on OpenCms

Additional sites with OpenCms documentation:

• an older Wiki about OpenCms
• OpenCms documentation project at sourceforge
• German documentation for OpenCms Users
• Javadoc and browsable source code

Alkacon Opencms Documentation Modules

• v6.2.2

Third Party Integration and Modules

• Integration HOWTOs
• Available Modules and Extensions

What Can OpenCms Do

Overview

• OpenCms philosophy
• OpenCms terminology
• Introduction to the OpenCms application structure and tools
• Alternative site structures
• Planning and documenting your site
• Best Practices
• Other Overview Guides

• OpenCms Reference Sites

Template Development

• basics and overview
• lessons learned
• common and frequent mistakes, NPEs
• oc-taglibrary specifics
• Building from Scratch
• Using existing Template One
• Other example templates

Search

• Configuration
• Sample search results pages
• common mistakes
• writing only specific xml-element-data to the lucene index
• lucene related: writing custom analyzers, stemmers, documents

Other Major Features

• XMLContent
• Localization

Trouble Shooting

• HTTP 404 with OpenCms URLs
• Log Settings

Writing JSP and developing in OpenCms

Jsp Basics

• Basic Steps to writing JSPs
• Including your template elements within your JSPs
• Using Direct Edit with JSP
• OpenCms features available via taglibs
• OpenCms features javadoc
• OpenCms downloadable sample modules
• How Opencms Handles jsp - Advanced

Development Process-Best Practices

• Transferring an existing website to a different server

Development Environment Setup

• Synchronizing with Ant
• Debugging

Development tips

• Eclipse integration
• Ftpd module
• Synchronization with external directories

Extending OpenCms

Module Development

• Development Lifecycle
• Action classes
• Advanced module config

Advanced Customization

• Custom Login Page
• Custom File and Folder Types
• Custom Views
• Custom Widgets

Admin Tools

• Adding Admin Tools

Advanced development topics

• core stuff
• event handling

Common HowTos

• RSS

The future development of OpenCms

• Wishlist
• Development Roadmap