External Links Filter
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Component ID
214622
Component name
External Links Filter
Component type
module
Maintenance status
Development status
Component security advisory coverage
covered
Downloads
28264
Component created
Component changed
Component body
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.