Smooth parallax scrolling effect for background images using the
Jarallax plugin from nk-o.
Installation
-
Install this module using the official Backdrop CMS instructions.
-
Visit the configuration page under Administration > Configuration > User
Interface > Jarallax (admin/config/user-interface/jarallax). -
Adjust the default settings and add the elements that you wish to add the
parallax effect to. The parameters follow the options
provided in the Jarallax library.
Usage
Currently you'll need to add a min-height or aspect-ratio or padding in
the CSS settings for the elements you apply Jarallax to, otherwise they will
collapse when it is applied and will not be visible. Follow this issue.
Roadmap
Long term vision includes:
- Implementing more of the basic options into the admin UI.
- Implementing Jarallax element and Youtube/Vimeo background video options.
- Adding a modified hero block that lets you add image, text, etc. and
configure the parallax effect all in one place.
Wiki
Please add and review usage guidelines in the Wiki.
Issues
Bugs and Feature requests should be reported in the Issue Queue.
Current Maintainers
Credits
- Created for Backdrop CMS by Laryn Kragt Bakker - CEDC.org.
- Early work on this module was based on the structure of the Scroll Reveal module.
- The Jarallax plugin is by nk-o.
License
This project is GPL v2 software. See the LICENSE.txt file in this directory for
complete text.
The Jarallax plugin itself has been released under the MIT license.