Module:Logoform

local p = {}  --  Module for: Formatting Logo

function p.format (frame) local gpar = frame.args		--	global local file = 'F'			--	assume file local size = gpar[2] or '0'	--	"0" for	"unspecified" local styl = ';'..gpar[3] or '-'	--	"unspecified" local titl = '">'			-- no title	if mw.ustring.sub(size, -2) == 'px' then		size = mw.ustring.sub(size, 1, #size-2 )	end	if	not mw.ustring.find( gpar[1], '.', 1, true ) then		if	mw.ustring.sub ( gpar[1], 1, 2 ) == 'U+'	or			mw.ustring.sub ( gpar[1], 1, 2 ) == '&#'	then			file = 'U'			if	mw.ustring.sub( gpar[1], 1, 2 ) == 'U+' then	--	standardize:				titl = '" title='..gpar[1]..'>' gpar[1] = mw.ustring.gsub( gpar[1]..';', 'U%+', '&#x' ),_ elseif mw.ustring.sub( gpar[1], 1, 3 ) == '&#;' then	--	textstring: gpar[1] = mw.ustring.sub( gpar[1], 4 ) end if	styl == ';-' then styl = ';' end	--	not specified if	size ~= '0' then local stab = mw.text.split( size, 'x' ) size = stab[1] if stab[2] then size = stab[2] end	--	height else size = '33'		--	Unicode default size end end else if	size == '0'	then size = '36x22'		--	File default size end end

if file == 'F' then return ''	-- allow linking else return '<span style="font-size:'..size..'px;vertical-align:middle'..styl..titl..gpar[1]..' '	end	end -- function format

return p