/**
 * 
 */
var userLang = navigator.language || navigator.userLanguage;

$.lang = {};

$.lang.ko = {
		// 공통
		common_title : '서울과학기술대학교 수강신청시스템'
		, common_leftTtile : '수강신청시스템'
		, common_notice : '공지사항'
		, common_basket : '장바구니'
		, common_sugang : '수강신청'
		, common_confirm : '수강신청확인서'
		, common_schedule : '시간표조회'
		, common_program : '강의계획서조회'
		, common_admin : '수강신청관리'
			
		, common_logout : '로그아웃'
		, common_user : '님 환영합니다.'
		
		, common_btn_dcc_search : '이수체계도'
		, common_btn_abeek_anb_search : '공학인증선후수체계조회'
		, common_btn_anb_search : '선후수체계조회'	
		, common_btn_view : '보기'
		// 로그인화면
		, login_input_id : '학번'
		, login_input_password : '비밀번호'
		, login_button_login : '로그인'

};

$.lang.en = {
		common_title : 'Course Enrollment System'
		, common_leftTtile : 'Course Enrollment System'
		, common_notice : 'Notice'
		, common_basket : 'Cart'
		, common_sugang : 'Course Enrollment'
		, common_confirm : 'Course Enrollment Confirmation'
		, common_schedule : 'View Course Schedule'
		, common_program : 'View Course Syllabus'
		, common_admin : 'Admin'
		
		, common_btn_dcc_search : 'Deparment Course Catalogue' // 이수체계도
		, common_btn_abeek_anb_search : 'View ABEEK Course Sequence List' // 공학인증선후수체계조회
		, common_btn_anb_search : 'View Course Sequence List'	// 선후수체계조회
		, common_btn_view : 'View'
		
		, common_logout : 'Logout'
		, common_user : 'Welcome '
				
		// 로그인화면
		, login_input_id : 'Student ID Number'
		, login_input_password : 'Password'
		, login_button_login : 'Login'

};

/**
 * setLanguage 
 * use $.lang[currentLanguage][languageNumber]
 */
function setLanguage(currentLanguage) {

	$('[data-lang]').each(function() {
		var $this = $(this); 
		$this.html($.lang[currentLanguage][$this.data('lang')]); 

		
		if($(this).prop("tagName") == 'INPUT') {

			$(this).val($.lang[currentLanguage][$this.data('lang')]);
		}
	});	
	
	setCookie($.consts.LANG, currentLanguage, 365);
} 

function getLanguage() {
	var currentLanguage = getCookie($.consts.LANG);
	
	if (currentLanguage == '' || currentLanguage == null) {
		if(userLang.substring(0, 2) == 'ko') {
			currentLanguage = 'ko';
		} else {
			currentLanguage = 'en';
		}
	}
	
	return currentLanguage;
}

function setLabel(knm, enm) {
	var lang = getCookie($.consts.LANG);
	
	if(lang == 'en') {
		return enm;
	}
	
	return knm;
};

function setCountLabel(obj, count) {
	var lang = getCookie($.consts.LANG);
	var txt = '';
	
	if(lang == 'en') {
		$(obj).text( count + ' result(s) found.');
	} else {
		$(obj).text( '총 ' + count + '건');
	}
}