How to set an "active" classname on a menu item, if the current page is in the "section" of the menu item.
Set an output filter on a MODX placeholder that calculates reading time.
cssSweet is a toolset for managing CSS and JS assets in your MODX site. The latest version includes a feature that allows multiple workflows and output files.
How to setup MODX for client preview permissions level "Anyone With Link Can View".
Index of getResources articles on this site, because there's so many of them.
How to create a MODX output modifier to filter a string value into valid URL syntax. Useful for HTML attribute values as well.
Building on the GoogleSiteMap code, written by @garryn here at MODX, this Snippet returns a collection of HTML list items, each containing a link to a Resource that meets the criteria passed to the Snippet.
AMP pages allow Google to index and distribute your content, instantly everywhere. Here's how to enable it in MODX CMS.
A tutorial post on the many options for selectively migrating content or data between MODX sites.