content software package provides virtual package provided by php-horde-content, you can install in your Debian 8 (Jessie) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install content
content is installed in your system.
Make ensure the content package were installed using the commands given below,
$ sudo dpkg-query -l | grep content*
You will get with content package name, version, architecture and description in a table
| Distro | Debian 8 jessie |
| Section | Virtual packages |
| Package | content |
| Version | |
| Description | virtual package provided by php-horde-content |
| Sub Section | virtual |