Module:Check isxn: Difference between revisions
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testing |
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local temp = 0; |
local temp = 0; |
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if isbn_str:match( "^97[89]%d*$" ) == nil then return false; end -- isbn13 begins with 978 or 979; ismn begins with 979 |
if isbn_str:match( "^97[89]%d*$" ) == nil then return false; end -- isbn13 begins with 978 or 979; ismn begins with 979 |
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return is_valid_isxn_13 (isbn_str) and '' or |
return is_valid_isxn_13 (isbn_str) and '' or error_string; |
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end |
end |
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end |
end |
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| Line 123: | Line 123: | ||
function p.check_isbn(frame) |
function p.check_isbn(frame) |
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return |
return check_isbn(frame.args[1] or frame:getParent().args[1], frame.args['error'] or frame:getParent().args['error'] or 'error') |
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end |
end |
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function p.check_ismn(frame) |
function p.check_ismn(frame) |
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return |
return check_ismn(frame.args[1] or frame:getParent().args[1], frame.args['error'] or frame:getParent().args['error'] or 'error') |
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end |
end |
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