Module:Portal-inline
local getImageName = require( 'Module:Portal' ).image
 
 local p = {}
 
 local function checkPortalExists(portal)
 	return not (mw.title.makeTitle(100, portal).id == 0)
 end
 
 local trackingEnabled = true
 
 -- Check whether to do tracking in this namespace
 -- Returns true unless the page is one of the banned namespaces
 local function checkTrackingNamespace()
 	local thisPage = mw.title.getCurrentTitle()
 	if (thisPage.namespace == 1) -- Talk
 		or (thisPage.namespace == 2) -- User
 		or (thisPage.namespace == 3) -- User talk
 		or (thisPage.namespace == 5) -- Wikipedia talk
 		or (thisPage.namespace == 7) -- File talk
 		or (thisPage.namespace == 11) -- Template talk
 		or (thisPage.namespace == 15) -- Category talk
 		or (thisPage.namespace == 101) -- Portal talk
 		or (thisPage.namespace == 118) -- Draft
 		or (thisPage.namespace == 119) -- Draft talk
 		or (thisPage.namespace == 829) -- Module talk
 		then
 		return false
 	end
 	return true
 end
 
 -- Check whether to do tracking on this pagename
 -- Returns false if the page title matches one of the banned strings
 -- Otherwise returns true
 local function checkTrackingPagename()
 	local thisPage = mw.title.getCurrentTitle()
 	local thisPageLC = mw.ustring.lower(thisPage.text)
 	if (string.match(thisPageLC, &quot;/archive&quot;) ~= nil) then
 		return false
 	end
 	if (string.match(thisPageLC, &quot;/doc&quot;) ~= nil) then
 		return false
 	end
 	if (string.match(thisPageLC, &quot;/test&quot;) ~= nil) then
 		return false
 	end
 	return true
 end
 
 function p._main(portals, args)
 	local root = &quot;&quot;
 	mw.logObject(args)
 	-- ignore extra portals listed
 	-- If no portals have been specified, display an error and add the page to a tracking category.
 	-- Tracking is on by default.
 	-- It is disabled if any of the following is true
 	-- 1/ the parameter &quot;tracking&quot; is set to 'no, 'n', or 'false'
 	-- 2/ the current page fails the namespace tests in checkTrackingNamespace()
 	-- 3/ the current page fails the pagename tests in checkTrackingPagename()
 
 	if (args.tracking == 'no') or (args.tracking == 'n') or (args.tracking == 'false') then
 		trackingEnabled = false
 	end
 	if (checkTrackingNamespace() == false) then
 		trackingEnabled = false
 	end
 	if (checkTrackingPagename() == false) then
 		trackingEnabled = false
 	end
 
 	if not portals[1] then
 		root = '&lt;span style=&quot;font-size:100%;&quot; class=&quot;error&quot;&gt;error: missing portal name.&lt;/span&gt;&lt;/strong&gt;&quot;'
 		if trackingEnabled then
 			root = root .. '[[Category:Portal templates without a parameter]][[Category:Portal-inline template without a parameter]]'
 		end
 		return tostring(root)
 	end
 	if portals[2] or portals[3] then
 		root = '&lt;span style=&quot;font-size:100%;&quot; class=&quot;error&quot;&gt;error: Template:portal-inline accepts only one portal as a parameter&lt;/span&gt;&lt;/strong&gt; &amp;nbsp; &amp;nbsp; &quot;'
 		if trackingEnabled then
 			root = root .. '[[Category:Portal-inline template with more than one portal parameter]]'
 		end
 	end
 	
 	if not pcall(checkPortalExists, portals[1]) or not checkPortalExists(portals[1]) then
 		-- Getting here means a redlinked portal has been found
 		if not ((args.redlinks == 'yes') or (args.redlinks == 'y') or (args.redlinks == 'true') or (args.redlinks == 'include')) then
 			-- just return if redlinks is not &quot;yes&quot; or similar
 			if trackingEnabled then
 				if portals[2] or portals[3] then
 					root = root .. '[[Category:Portal templates with redlinked portals]][[Category:Portal-inline template with redlinked portals]]'
 				else
 					root = root .. '[[Category:Portal templates with all redlinked portals]][[Category:Portal-inline template with redlinked portals]]'
 				end
 			end
 			return tostring(root)
 		end
 		if trackingEnabled then
 			root = '[[Category:Portal templates with redlinked portals]][[Category:Portal-inline template with redlinked portals]]'
 		end
 	end
 	
 	if args['size'] == &quot;tiny&quot; then
 		args['size'] = &quot;16x16px&quot;
 	else
 		args['size'] = &quot;32x28px&quot;
 	end
 	
 	local displayName = &quot;&quot;
 	if not (args['text'] == &quot;&quot; or args['text'] == nil) then
 		displayName = args['text']
 	elseif not (args.short == &quot;&quot; or args.short == nil) then
 		displayName = portals[1]
 	else
 		displayName = portals[1] .. &quot;&amp;#32;வலைவாசல்&quot;
 	end
 	-- display portal-inline content
 	root = root .. string.format('[[File:%s|class=noviewer|%s]] [[வலைவாசல்:%s|%s]]', getImageName{ portals[1] }, args['size'], portals[1], displayName)
 	
 	return tostring(root)
 end
 
 -- copied from [[Module:Portal]]
 local function processPortalArgs(args)
 	-- This function processes a table of arguments and returns two tables: an array of portal names for processing by ipairs, and a table of
 	-- the named arguments that specify style options, etc. We need to use ipairs because we want to list all the portals in the order
 	-- they were passed to the template, but we also want to be able to deal with positional arguments passed explicitly, for example
 	-- {{portal-inline|Politics}}. The behaviour of ipairs is undefined if nil values are present, so we need to make sure they are all removed.
 	args = type(args) == 'table' and args or {}
 	local portals = {}
 	local namedArgs = {}
 	for k, v in pairs(args) do
 		if type(k) == 'number' and type(v) == 'string' then -- Make sure we have no non-string portal names.
 			table.insert(portals, k)
 		elseif type(k) ~= 'number' then
 			namedArgs[k] = v
 		end
 	end
 	table.sort(portals)
 	for i, v in ipairs(portals) do
 		portals[i] = args[v]
 	end
 	return portals, namedArgs
 end
 
 local function makeWrapper(funcName)
 	-- Processes external arguments and sends them to the other functions.
 	return function (frame)
 		-- If called via #invoke, use the args passed into the invoking
 		-- template, or the args passed to #invoke if any exist. Otherwise
 		-- assume args are being passed directly in from the debug console
 		-- or from another Lua module.
 		local origArgs
 		if type(frame.getParent) == 'function' then
 			origArgs = frame:getParent().args
 			for k, v in pairs(frame.args) do
 				origArgs = frame.args
 				break
 			end
 		else
 			origArgs = frame
 		end
 		-- Trim whitespace and remove blank arguments.
 		local args = {}
 		for k, v in pairs(origArgs) do
 			if type(v) == 'string' then
 				v = mw.text.trim(v)
 			end
 			if v ~= '' then
 				args[k] = v
 			end
 		end
 		return p[funcName](processPortalArgs(args)) -- passes two tables to func: an array of portal names, and a table of named arguments.
 	end
 end
 
 for _, funcName in ipairs{'main'} do
 	p[funcName] = makeWrapper('_' .. funcName)
 end