function saerom(str){
	switch(str){
	case '1': document.location.href = '/books/books.php'; break;
	case '11': document.location.href = '/books/books.php?top_cate=22&mode=list'; break;
    case '12': document.location.href = '/books/books.php?cate_main=2&mode=list'; break;
    case '13': document.location.href = '/books/books.php?cate_main=3&mode=list'; break;
	case '14': document.location.href = '/books/books.php?cate_main=4&mode=list'; break;
	case '15': document.location.href = '/books/books.php?cate_main=41&mode=list'; break;
	case '16': document.location.href = '/books/books.php?cate_main=67&mode=list'; break;

    case '2': document.location.href = '/exam_info/exam_info.php?cate=1&mode=list'; break;
    case '21': document.location.href = '/exam_info/exam_info.php?cate=1&mode=list'; break;
    case '22': document.location.href = '/exam_info/exam_info.php?cate=21&mode=list'; break;
    case '23': document.location.href = '/exam_info/exam_info.php?cate=22&mode=list'; break;
    case '24': document.location.href = '/exam_info/exam_info.php?cate=81&mode=list'; break;
	case '25': document.location.href = '/exam_info/exam_info.php?cate=121&mode=list'; break;

    case '3': document.location.href = '/library/library.php?cate=1&mode=list'; break;
    case '31': document.location.href = '/library/library.php?cate=1&mode=list'; break;
    case '32': document.location.href = '/library/library.php?cate=21&mode=list'; break;
    case '33': document.location.href = '/library/library.php?cate=22&mode=list'; break;
    case '34': document.location.href = '/library/library.php?cate=81&mode=list'; break;
	case '35': document.location.href = '/library/library.php?cate=121&mode=list'; break;

    case '4': document.location.href ='/event/event.php'; break;
	case '41': document.location.href ='/event/event.php?cate=1'; break;
	case '42': document.location.href ='/event/event.php?cate=2'; break;
	case '43': document.location.href ='/event/event.php?cate=3'; break;

    case '5': document.location.href ='/notice/notice.php'; break;
    case '51': document.location.href ='/notice/notice.php'; break;
    case '52': document.location.href ='/qna/qna.php'; break;
    case '53': document.location.href ='/book_review/book_review.php'; break;
    case '54': document.location.href ='/customer/customer.php'; break;
	case '55': document.location.href ='/report/report.php'; break;

    case '6': document.location.href ='/network/network.php'; break;
    case '61': document.location.href ='/network/network.php?mode=academy'; break;
    case '62': document.location.href ='/network/network.php?mode=store'; break;
    case '63': document.location.href ='/network/network.php?mode=teacher'; break;
    case '64': document.location.href ='/network/network.php?mode=academy_sche'; break;
	case '65': window.open('http://vod.seromedu.com/index.html?vodMode=estate&mode=main'); break;

    case '7': document.location.href ='/intro/intro.php'; break;
    case '71': document.location.href ='/intro/intro.php?mode=company01'; break;
    case '72': document.location.href ='/intro/intro.php?mode=company02'; break;
    case '73': document.location.href ='/intro/intro.php?mode=company03'; break;
    case '74': document.location.href ='/intro/intro.php?mode=company04'; break;
    case '75': document.location.href ='/intro/intro.php?mode=company05'; break;

	}
}