function quick_menu(i){
	switch (i)
		{
			//quick menu
			case 1 : open( "/kr/contents/etc.php?no=4_2_1",target="_self");
			break;
			case 2 : open( "/kr/contents/etc.php?no=4_3_1",target="_self");
			break;
			case 3 : open( "/kr/contents/etc.php?no=4_7_1",target="_self");
			break;
			case 4 : open( "/kr/contents/etc.php?no=4_5_1",target="_self");
			break;
			case 5 : open( "/kr/contents/etc.php?no=4_6_1",target="_self");
			break;
			case 6 : open( "/kr/contents/etc.php?no=4_8",target="_self");
			break;
			case 7 : open( "/kr/list.php?brd=tbl_491&page=1&p=1",target="_self");
			break;
		}	
	}