// request names
var ADDR_NEXT = "nxt";
var ADDR_LIMIT = "lmt";
var ADDR_X = "x";
var ADDR_Y = "y";
var ADDR_SEARCH_KEYWORD_1 = "word1";
var ADDR_SEARCH_KEYWORD_2 = "word2";
var ADDR_SEARCH_KEYWORD_3 = "word3";
var ADDR_SEARCH_KEYWORD_4 = "word4";
var ADDR_SEARCH_KEYWORD_5 = "word5";
var ADDR_SEARCH_KEYWORD_6 = "word6";
var ADDR_SEARCH_KEYWORD_KANA = "wordkana";