Mô đun:Airport destination list

local p = {}local function isnotempty(s)	return s and s:match( '^%s*(.-)%s*$' ) ~= ''end function p.table(frame)	local args = (frame.args[1] ~= nil) and frame.args or frame:getParent().args	local cols	if isnotempty(args['4thcoltitle']) and isnotempty(args['3rdcoltitle']) then		cols = 4	elseif isnotempty(args['3rdcoltitle']) then cols = 3	else cols = 2	end	-- compute the maximum cell index	local cellcount = 0	for k, v in pairs( args ) do		if type( k ) == 'number' and isnotempty(v) then			cellcount = math.max(cellcount, k)		end	end	-- compute the number of rows	local rows = math.ceil(cellcount / cols)	-- create the root table	local root = mw.html.create('table')	root		:addClass('wikitable')		:addClass('sortable')		:css('font-size', '95%')	-- add the header row	local row = root:tag('tr')	local cell= row:tag('th')	cell:wikitext('Hãng hàng không')	cell= row:tag('th')	cell:addClass('unsortable')	cell:wikitext('Các điểm đến')	if (isnotempty(args['3rdcoltitle'])) then		cell= row:tag('th')		cell:css('width','10%')		if (isnotempty(args['3rdcolunsortable'])) then			cell:addClass('unsortable')		end		cell:wikitext(args['3rdcoltitle'])	end	if (isnotempty(args['4thcoltitle'])) then		cell= row:tag('th')		if (isnotempty(args['4thcolunsortable'])) then			cell:addClass('unsortable')		end		cell:wikitext(args['4thcoltitle'])	end	-- loop over rows	for j=1,rows do		row = root:tag('tr')		for i=1,cols do			cell= row:tag('td')			if (i > 2) then cell:css('text-align','center') end			cell:wikitext(args[cols*(j - 1) + i] or '')		end	end	-- return the root table	return tostring(root)endreturn p