Advanced link management with the Content Relationship Engine

Moving or renaming resources keeps links intact

File deletion with report that shows links that will get broken
Click on the image for a full size version

With OpenCms 7 a great improvement in the internal link managament has been introduced. The Content Relationship Engine keeps internal links intact after move or rename operations of files or complete folder structures in the virtual file system of OpenCms.

When deleting resources, eventually broken links will be detected and reported to the content editor. The publish dialog also reports links that are broken and shows all internal links that will get invalid in a list that can be printed out to be worked on.

Optionally, "dead" links can be removed from structured contents by invalidating the affected node or a definable node structure containing the broken link.

Showing linked resources

List of relations to a file in OpenCms
Click on the image for a full size version

The Content Relationship Engine enables the content editor to have an overview over the files in the virtual file system of OpenCms pointing to a specific resource.

All resources linked by a file can also be shown.

Try the OpenCms Live Demo

Latest News

  • OpenCms 10.0.1 available

    Jun 14, 2016 - Being the greatest OpenCms update for years, version 10 brings a vastly improved user experience that combines the intuitive "Direct Edit" approach of OpenCms with a new, well integrated Lauchpad app center. OpenCms 10.0.1 is a maintenance update for 10.0.0 installations. It fixes several issues that persisted in previous releases. This version focuses on performance and stability.

  • OpenCms 10.0.1 Release Notes

    Jun 14, 2016 - The OpenCms 10.0.1 release notes contain detailed information about the updates and fixes in this version.

  • Alkacon OCEE 5.0.1 for OpenCms 10.0.1 available

    Jun 14, 2016 - OCEE 5.0.1 supports OpenCms 10.0.1 and brings a greatly improved Accelerator caching performance based on reducing the CPU load. This version also fixes an issue in the OCEE Cluster module. Updated OCEE packages for 9.x and 8.x based OpenCms installations are also available.

  • OpenCms 10 - X marks the spot

    Mar 23, 2016 - Being the greatest OpenCms update for years, version 10 brings a vastly improved user experience that combines the intuitive "Direct Edit" approach of OpenCms with a new, well integrated Lauchpad app center. OpenCms 10 also ships with the new, responsive Apollo Template. Based on Bootstrap, the Apollo Template is fully customizable without coding.

OpenCms Days 2016

  • OpenCms Days 2016 Conference and Expo

    OpenCms Days 2016 will take place September 26 to 27 in Cologne, Germany.

    Highlight of the international user conference and expo will be the introduction of OpenCms 10.5. OpenCms Days will be the perfect opportunity to exchange experiences around OpenCms with high profile participants and speakers from all over the world.

    Visit this 2 day conference and expo to meet and mingle with leading OpenCms experts and other OpenCms users.

    OpenCms Days 2016 is targeted towards an international audience. The language spoken at the event and used for all presentations is English.

    More information...