<!--menu01 about-->
function sub1_1() {
location.href = "/about/about_01.htm";
}
function sub1_2() {
location.href = "/about/about_02.htm";
}
function sub1_3() {
location.href = "/about/about_03.htm";
}


<!--menu02 suction-->
function sub2_1() {
location.href = "/business/business_01_tab01.htm";
}
function sub2_2() {
location.href = "/business/business_02.htm";
}
function sub2_3() {
location.href = "#";
}


<!--menu03 grafting-->
function sub3_1() {
location.href = "#";
}
function sub3_2() {
location.href = "#";
}
function sub3_3() {
location.href = "#";
}


<!--menu04 management-->

function sub4_1() {
location.href = "/community/notice_list.htm";
}
function sub4_2() {
location.href = "/community/data_list.htm";
}
function sub4_3() {
location.href = "/community/qna_list.htm";
}





function top_home() {
location.href = "/";
}

function top_cus() {
location.href = "/customer/customer_01.htm";
}

function top_not() {
location.href = "/board/board_01.htm";
}