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{{HPB-SB-pages}}
local sb = {} -- functions package for HPB Scrapbooks
function sb.item_id2( frame )
local id = frame.args['volume'] .. '-' .. frame.args['page'] .. '-' .. frame.args['item']
return id
end
-- Create unique ID for the item, which consist of: Volume-Page-Item_on_page
-- ID example: 01-017-03
-- Call example: {{#invoke: SB | item_id | volume=1 | page=17 | item=3 }}
-- Values: volume=1..99, page=1..999, item=1..99
function sb.item_id( frame )
local vNum = string.format("%.2d", frame.args['volume'])
local iNum = string.format("%.2d", frame.args['item'])
local p_int, p_frac = math.modf(frame.args['page'])
local pNum = string.format("%.3d", p_int)
--mw.log('int= '.. p_int .. ', frac= ' .. p_frac)
if p_frac > 0 then
str = tostring(p_frac)
pNum = pNum .. '.' .. string.sub(str,3,5)
end
local id = vNum .. '-' .. pNum .. '-' .. iNum
return id
end
-- This function does not work yet
function sb.int2roman( arabic_number )
local roman_number = arabic_number --mathroman.int2roman(arabic_number)
print (roman_number)
end
return sb