Editing Module:Sandbox/Subi

local p = {} -- p stands for package

p.reign0 = function( frame )
	local one = frame.args.start or "?"
	local two = frame.args.ending or ""
	local three = frame.args.sec_start
	local four = frame.args.sec_ending
	local pred = frame.args.pre_date
	local postd = frame.args.post_date
	local midd = frame.args.mid_date
	local era = frame.args.era 
	local single = frame.args.single 
	local label = frame.args.label 
	local show = frame.args.show 
	local cap = frame.args.cap 
	local re = "<abbr title='reign'>r.</abbr>"

	if one == "" and not single then one = "?" end
	if show == "none" then 
		re = "r."
		end
	if show == "link" then
		re = "[[Reign|r.]]"
		end
	if show == "word" then
		re = "reigned"
		end
	if show == "colon" then
		re = "reign:"
		end
	if show == "lword" then
		re = "[[Reign|reigned]]"
		end
	if show == "lcolon" then
		re = "[[Reign|reign:]]"
		end
	if show == "blank" then
		re = ""
		end
	if cap == "y" then
		if show == "none" then
			re = "R."
			end
		if show == "link" then
			re = "[[Reign|R.]]"
			end
		if show  == "word" then
			re = "Reigned"
			end
		if show == "colon" then
			re = "Reign:"
			end
		if show == "lword" then
			re = "[[Reign|Reigned]]"
			end
		if show == "lcolon" then
			re = "[[Reign|Reign:]]"
			end
		end
	if single then 
		msg = single
		end
	if not single then 
		 msg = one .. "-" .. two
		end
	if string.match(one, ' ') ~= nil or string.match(two, ' ') ~= nil then
		msg = one.. " - " .. two
		end
		
	if three and four and midd and string.match(three, ' ') == nil and string.match(four, ' ') == nil then
		msg = msg.. ", " ..midd.. ", " ..three.. "-" ..four
		end
	if three and four and midd and (string.match(three, ' ') ~= nil or string.match(four, ' ') ~= nil) then
		msg = msg.. ", " ..midd.. ", " ..three.. " - " .. four
		end
	if three and four and not midd and string.match(three, ' ') == nil and string.match(four, ' ') == nil  then
		msg = msg.. " and " ..three.. "-" ..four
		end
	if three and four and not midd and (string.match(three, ' ') ~= nil or string.match(four, ' ') ~= nil) then
		msg = msg.. " and " ..three.. " - ".. four
		end
		
	if pred then
		msg = pred.. ", " ..msg
		end
	if postd then
		msg = msg.. ", " ..postd
		end
	if postd and pred and (one == "?" or one == "") and two == "" then
		msg = pred.. ", " ..postd
		end
		
	if era then
		msg = msg.. " " ..era
		end
		
	if not label then
		msg = re.. " " ..msg
		else
			msg = label .. ": " .. msg
		end
		
	return msg
	end	

return p