Module:Deletion sorting

local p = {}

local function makeError(msg) return mw.text.tag('strong', {['class']='error'}, 'Error in Template:Deletion sorting: ' .. msg) end

function p.multi(frame) local args = {} local rootpage = '[[Wikipedia:WikiProject Deletion sorting'	local sig = os.date("!%H:%M, %e %B %Y (UTC)")

for k, v in pairs(frame:getParent.args) do		if mw.ustring.match(v,'%S') then if type(k) == 'number' then local title = mw.title.new(v) if title and title.rootText then table.insert(args, title.rootText) else return makeError('Input contains forbidden characters.') end elseif k:sub(0,3) == 'sig' then sig = v			end end end

if #args == 0 then if frame.args.example then args[1] = frame.args.example else return makeError('Category not specified.') end end local outStr = 'Note: This discussion has been included in the ' if #args == 1 then outStr = outStr..rootpage..'/'..args[1]..'|list of '..args[1]..'-related deletion discussions]]' else outStr = outStr..rootpage..'|deletion sorting]] lists for the following topics: ' for i = 1, #args do			if i > 1 then if #args > 2 then outStr = outStr..', ' end if i == #args then outStr = outStr..' and ' end end outStr = outStr..rootpage..'/'..args[i]..'|'..args[i]..']]' end end return mw.text.tag('small', {['class']='delsort-notice'}, outStr..'. '..sig) end

return p