Изменения

for attr, value in pairs (tag) do

for attr, value in pairs (tag) do

if type (attr) ~= 'number' and attr ~= '__name' and value ~= '' then

if type (attr) ~= 'number' and attr ~= '__name' and value ~= '' then

serialised [#serialised + 1] = attr .. '="' .. gsub (value, '"', '\\"', 1, true) .. '"'

serialised [#serialised + 1] = ' ' .. attr .. '="' .. gsub (value, '"', '\\"', 1, true) .. '"'

end

end

end

end

end

end

return concat (serialised, ' ')

return concat (serialised, '')

end

end