Add a BlackFriday option for rel="nofollow" on external links
authorStefan Neuhaus <stefan@stefanneuhaus.org>
Sun, 27 May 2018 21:14:34 +0000 (23:14 +0200)
committerBjørn Erik Pedersen <bjorn.erik.pedersen@gmail.com>
Sun, 27 May 2018 23:21:36 +0000 (01:21 +0200)
commit7a6192647a4b383cd539df2063388ea380371de6
treed92376ddc8f851b3169a68f4450c68c65e914600
parentd68367cbe76cbc02adb5b778e8be98bed6319368
Add a BlackFriday option for rel="nofollow" on external links

Add a configuration option "nofollowLinks". When set to "true" the "HTML_NOFOLLOW_LINKS" flag is being passed to Blackfriday. Thereby all *absolute* links will get a "nofollow" value for the "rel" attribute.

Fixes #4722
docs/content/en/readfiles/bfconfig.md
helpers/content.go
helpers/content_test.go