function ch(name,img){
         name.src = img;
}
		
function contact() {
window.open('#','contact','scrollbars=no,width=400,height=550,left=100,top=100')
}

function home(){
window.location.href = '/index.jsp';
}

function company(){
window.location.href = '/hydex/html/company';
}

function business(){
window.location.href = '/hydex/html/business';
}

function ir(){
window.location.href = '/hydex/html/ir';
}

function recruit(){
window.location.href = '/hydex/html/recruit';
}

function prroom(){
window.location.href = '/hydex/html/prroom';
}

function support(){
window.location.href = '/hydex/html/support';
}

function map(){
window.location.href = '/docs/etc/sitemap.jsp';
}

function mess(){
alert("Áö±ÝÀº ¼­ºñ½º µÇÁö ¾Ê½À´Ï´Ù.");
}