Module:Sandbox/Ppolca

-- Ppolca Google Code-in, Introduction to Lua in Wikipedia -- Ppolca Google Code-in, Working with Modules

local p = {} -- p stands for package

function p.hello( frame ) return "Hello, world!" end

p.Hi = function(frame) strName = frame.args.name or "Jimbo" return "Hello from Lua to my friend " .. strName .. ". " end

function p.temperature(frame) cel = tonumber(frame.args.celsius) or tonumber(0) fah = 9*cel/5+32 msg = cel .. " degrees Celsius is " .. fah .. " degrees Fahrenheit." if cel > 9 then msg = msg .. " It is warm." else msg = msg .. " It is cold." end return msg end

return p