email-gravatar: fix html syntax issues

* make ampersand a html entity
* add required alt attribute
* add required img end tag
upstream
Christian Hesse 11 years ago committed by Jason A. Donenfeld
parent 46176eca7f
commit 1167dbb95b
  1. 2
      filters/email-gravatar.lua
  2. 2
      filters/email-gravatar.py

@ -15,7 +15,7 @@ function filter_open(email, page)
end
function filter_close()
html("<img src='//www.gravatar.com/avatar/" .. md5 .. "?s=13&d=retro' style='height:10pt;width:10pt'> " .. buffer)
html("<img src='//www.gravatar.com/avatar/" .. md5 .. "?s=13&amp;d=retro' style='height:10pt;width:10pt' alt='Gravatar' /> " .. buffer)
end
function filter_write(str)

@ -36,4 +36,4 @@ sys.stdout = codecs.getwriter("utf-8")(sys.stdout.detach())
md5 = hashlib.md5(email.encode()).hexdigest()
text = sys.stdin.read().strip()
print("<img src='//www.gravatar.com/avatar/" + md5 + "?s=13&d=retro' style='height:10pt;width:10pt'> " + text)
print("<img src='//www.gravatar.com/avatar/" + md5 + "?s=13&amp;d=retro' style='height:10pt;width:10pt' alt='Gravatar' /> " + text)

Loading…
Cancel
Save