[Nextcloud] [WIP] Rework of Examples Section

nextcloud/docker#125

nextcloud/content.md

@@ -14,6 +14,8 @@ The `apache` tag contains a full Nextcloud installation including an apache web
 
 The second option is a `fpm` container. It is based on the [php-fpm](https://hub.docker.com/_/php/) image and runs a fastCGI-Process that serves your Nextcloud page. To use this image it must be combined with any webserver that can proxy the http requests to the FastCGI-port of the container.
 
+[![Try in PWD](https://github.com/play-with-docker/stacks/raw/cff22438cb4195ace27f9b15784bbb497047afa7/assets/images/button.png)](http://play-with-docker.com?stack=https://raw.githubusercontent.com/nextcloud/docker/dba66a2d18b1020f6de6e22defd1b5e6df87c894/stack.yml)
+
 ## Using the apache image
 
 The apache image contains a webserver and exposes port 80. To start the container type: