Module:FlexGallery

Documentation for this module may be created at Module:FlexGallery/doc

local p = {}
local width
local images = {}
local thumbnails = {}

-- frame.args

p.hi = function(frame)
    for k, v in pairs(frame.args) do
        -- v = v:gsub("[\n\r]", "") seems unnecessary..
        v = tostring(v)
        if k == 1 then
            width = tonumber(v)
        elseif (k % 2) == 0 then
            table.insert(images, tostring(v))
        else
            table.insert(thumbnails, tostring(v))
        end
    end
    return images[2]
end

return p