anchor.diff:  -module(api_help).
   -include_lib("erlastic_search.hrl").
   -include("json.hrl").
  +-include("field_restrictions.hrl").
   
   -export([any_to_float/1,
   	 do_any_field_exist/2,
  
positive.code:     lib_json:set_attr(users, AddedPassword).
  
  %% @doc
  %% Function: is_polling_history/1
  %% Purpose: Used to deiced if the URI specify a polling_history
  %% Returns: True if URI specify a pollinghistory, false otherwise
  
negative.code: 	end.
  
  %% @doc
  %% Function: now_to_seconds/0
  %% Purpose: Converts the built-in function now() into seconds
  %% Returns: The current number of seconds from 1970
  %% @end
  -spec now_to_seconds() -> integer().
  now_to_seconds() ->
  	{Mega, Sec, _} = erlang:now(),
      (Mega * 1000000) + Sec.
  
  
  %% @doc
  %% Function: pair/1
  %% Purpose: Used to create a new list of tuples where each
  %%          2 elements are paired
  