function setKeymapLink(htKeyMap){
        var sKey;
        var fHandler = function(htInfo){
            if(!htInfo.bFormInput){
                document.location.href = htKeyMap[htInfo.sKeyInput];
            }
        };

        for(sKey in htKeyMap){
            if(htKeyMap[sKey]){
                attachHandler(sKey, fHandler);
            } else {
                detachHandler(sKey);
            }
        }
    }
set keyMap link
@param {Hash Table} htKeyMap
@example
setKeymapLink({
   "N": "http://www.naver.com"
});