require('strict')

local p = {}

function p.self( frame )
	local str = ''
	for k, v in pairs(frame.args)
	do
		str = str .. '|' .. k .. '=' .. v
	end
	return str
end

function p.run( frame )
	local str = ''
	for k, v in pairs(frame:getParent().args)
	do
		str = str .. '|' .. k .. '=' .. v
	end
	return str
end

function p.title( frame )
	return frame:getParent():getTitle()
end

p.run = p.self

return p