//**Start Encode**

var sg =  document.getElementById("bg");
	
function menuover(str){
	var a=0;
	var s =  document.getElementById(str + "_span");
	var m = document.getElementById(str + "_img");
	s.style.display = "block";
	m.src = "images/main/main_" + str + "_02.gif" ;
}

function menuout(str){
	var s =  document.getElementById(str + "_span");
	var m = document.getElementById(str + "_img");
	s.style.display = "none";
	m.src = "images/main/main_" + str + "_01.gif" ;
}

function menuout2(str){
	var s =  document.getElementById(str + "_span");
	var m = document.getElementById(str + "_img");
	//s.style.display = "none";
	m.src = "images/main/main_" + str + "_01.gif" ;
}


/* ¸ÞÀÎ ÀÚµ¿ ·Îµù ½ÃÀÛ */

var bannimg = new Array;
var bannurl = new Array;
var numimg = new Array;

	
	bannimg[0] = '/images/main/main_01_01.gif';
	bannurl[0] = '#';


	bannimg[1] = '/images/main/main_02_01.gif';
	bannurl[1] = '#';


	bannimg[2] = '/images/main/main_03_01.gif';
	bannurl[2] = '#';

	bannimg[3] = '/images/main/main_04_01.gif';
	bannurl[3] = '#';

	bannimg[4] = '/images/main/main_05_01.gif';
	bannurl[4] = '#';

	bannimg[5] = '/images/main/main_06_01.gif';
	bannurl[5] = '#';
	
	bannimg[6] = '/images/main/main_07_01.gif';
	bannurl[6] = '#';
	
	bannimg[7] = '/images/main/main_08_01.gif';
	bannurl[7] = '#';
	

var cliImg = '';
var cliImgSrc = '';
var n = Math.round(Math.random() * 0);
var interval = 800;
var setTimeId = '';

function rotateStop()
{
	clearTimeout(setTimeId);
}

function rotateStart()
{
	rotate();
}

function chki(ci, no)
{
	var pImg = document.all.ProImg;
	var pUrl = document.all.ProUrl;

	if(cliImg == '') {
		cliImg = ci;
		cliImgSrc = ci.src;
		ci.src = numimg[no];
		n=no;
		pImg.src = bannimg[no];
		pUrl.href = bannurl[no];		
	} else if(cliImg != ci) {
		cliImg.src = cliImgSrc;
		cliImg = ci;
		cliImgSrc = ci.src;
		ci.src = numimg[no];
		n=no;
		pImg.src = bannimg[no];
		pUrl.href = bannurl[no];		
	}
}

function rotate()
{
	n = (n >= 7) ? 0 : n+1;
	setimgurl();
	setTimeId=setTimeout("rotate()",interval);
}

function setimgurl()
{
	document.all.ProImg.filters.blendTrans.apply();
	document.all.ProUrl.href=bannurl[n];
	document.all.ProImg.src=bannimg[n];
	document.all.ProImg.filters.blendTrans.play();
}
setTimeId=setTimeout("rotate()",interval);

/* ÀÚµ¿ ·Îµù ³¡ */


//BRC Áñ°Üã±âÃß°¡ ½ÃÀÛ
var	favoriteurl="http://www.brc.re.kr";
var favoritetitle="BRC-»ý¹°ÀÚ¿ø¼¾ÅÍ"

function BRCenter(){
if(document.all)
window.external.AddFavorite(favoriteurl,favoritetitle)
}

		    
//BRC Áñ°Üã±âÃß°¡ ³¡