This modification of the cbGetFieldContent Snippet allows you to specify a comma-separated list of fields from which to try to fetch content, rather than being restricted to one field.
Update on MODX Revolution 2.2 site build: schema.org implementations.
How to setup MODX for client preview permissions level "Anyone With Link Can View".
If powerful tagging of images is the most important feature/requirement of your gallery, then this tutorial demonstrates a performant way to achieve it in MODX CMS.
A MODX Snippet for rapid prototyping.
Update on MODX Revolution 2.2 site build: Articles Blog Engine. Want a full-featured blog site for free? Here's your answer!
A Visual Sitemap Generator: Perfect for pre-design work and getting client signoffs.
This tutorial describes a MODX Snippet that parses the Font Awesome CSS file for icon classes, the output of which can be used for CMS admin UI elements.