Synopsis
This text format filter helps ensure that embedded <iframe> tags include a title attribute, in order to comply with WCAG guidelines. When an iFrame does not have a title attribute, this filter parses the src attribute's URL and adds a title attribute that reads "Embedded content from [url]".
A number of Drupal filters generate iframes (e.g., media, video_filter, but their compliance with iFrame accessibility requirements varies. This filter is meant to be a universal band-aid to this particular guideline.
Requirements
This module requires no modules outside of Drupal core.
Under "Filter processing order," make sure that this filter is set to run after any HTML filtering, as well as after any filters that would be generating iFrames (e.g., video_filter).
Supporting organizations:
Project information
Seeking co-maintainer(s)
Maintainers are looking for help reviewing issues.- Maintenance fixes only
Considered feature-complete by its maintainers. - Project categories: Content editing experience, Media
666 sites report using this module- Created by twfahey on , updated
Stable releases for this project are covered by the security advisory policy.
Look for the shield icon below.
