jbe/bsw@0: --[[--
jbe/bsw@0: string =             -- string to be used as __format information
jbe/bsw@0: encode.format_info(
jbe/bsw@0:   format,            -- name of format function
jbe/bsw@0:   params             -- arguments for format function
jbe/bsw@0: )
jbe/bsw@0: 
jbe/bsw@0: The string returned by the function can be used as value in a hidden form field with a "__format" suffix. It will be used by the param.* functions to parse a string.
jbe/bsw@0: 
jbe/bsw@0: --]]--
jbe/bsw@0: 
jbe/bsw@0: function encode.format_info(format, params)
jbe/bsw@0:   return format .. encode.format_options(params)
jbe/bsw@0: end