External Links Filter (ELF) is an input filter that adds small icons to external and mailto links, informing users the link will take them to a new site or open their email client. It also includes the ability of adding "rel=nofollow" to links as well. Wikipedia is a well-known example of this technique.
- Maintenance status: Actively maintained
- Development status: Under active development
- Module categories: Filters/Editors, SEO, Utility
- Reported installs: 369 sites currently report using this module. View usage statistics.
- Downloads: 22,727
- Last modified: December 2, 2014
- Stable releases are covered by the security advisory policy.
Look for the shield icon below.