function ch(name,img){
         name.src = img;
}
		
function hlc() {
window.open('/hydex/jsp/prroom/hlc_flash.jsp','contact','scrollbars=no,width=680,height=500,left=100,top=100')
}

function cylogics() {
window.open('http://www.cylogics.com/english/eng_main.htm','contact','toolbar=yes,location=yes,directories=yes,status=yes,menubar=yes,scrollbars=yes,resizable=yes')
}

function home(){
window.location.href = '/hydex/html/eng/index.html';
}

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

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

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

function sitemap(){
window.location.href = '/hydex/html/eng/etc/sitemap.html';
}

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


function goto_new(form) {
var windowprops = ""; // Æ˾÷âÀÇ ¿É¼Ç
var URL = form.go1.options[form.go1.selectedIndex].value;
if (URL != "" && URL != null){
	popup = window.open(URL,'',windowprops);
   }
}