Module:Gallery: Difference between revisions

return (mw.ustring.gsub(s, "^%s*(.-)%s*$", "%1"))

end

 

local function checkarg(k)

if k and type(k) == 'string' then

if k == 'align' or k == 'state' or k == 'style' or k == 'title' or

-- valid

elseif k == 'captionstyle' then

elseif k:match('^width%d+$') then

-- deprecated

k = mw.ustring.gsub(k, '^width(%d+)$', '%1')

else

-- invalid

k = mw.ustring.sub(k, 1, (vlen < 25) and vlen or 25)

k = mw.ustring.gsub(k, '[^%w\-_ ]', '?')

end

end

 

function p.gallery(frame)

-- If called via #invoke, use the args passed into the invoking template.

-- Otherwise, for testing purposes, assume args are being passed directly in.

if v ~= '' then

args[k] = v

end

end

end

 

return frame:extensionTag{ name = 'templatestyles', args = { src = templatestyles} } .. tostring(tbl) .. tracking

end