slackbuilds

My Slackbuilds
git clone git://git.server.ky/slackcoder/slackbuilds
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email-libravatar-korg.lua (498B)

      1 local md5 = require("md5")
      2 
      3 function filter_open(email, page)
      4         buffer = ""
      5         hexdigest = md5.sumhexa(email:sub(2, -2):lower())
      6 end
      7 
      8 function filter_close()
      9         html("<span class='libravatar'><img class='inline' src='//seccdn.libravatar.org/avatar/" .. hexdigest .. "?s=13&d=retro' /><img class='onhover' src='//seccdn.libravatar.org/avatar/" .. hexdigest .. "?s=128&d=retro' /></span>" .. buffer)
     10         return 0
     11 end
     12 
     13 function filter_write(str)
     14         buffer = buffer .. str
     15 end