var objtxt;
var objimg;

/* MOUSE OVER ACTION */
function btnchshw(str){
	objtxt = str + "txt";
	objimg = str + "2";

	showLAYER(getLayOj(objtxt));
	showLAYER(getLayOj(objimg));
	hideLAYER(getLayOj('base-txt'));
}

/* MOUSE OUT ACTION */
function btnchhd(str){
	objtxt = str + "txt";
	objimg = str + "2";

	hideLAYER(getLayOj(objtxt));
	hideLAYER(getLayOj(objimg));
	showLAYER(getLayOj('base-txt'));
}

/* MOUSE CLICK ACTION */
function chsubmenu(str){
	objtxt = str + "-txt";
	chgLAYER(getLayOj(objtxt));
}

/* ====== HIDE OTHER TEXT SUB MENUS ====== */
fcnm = new Array();
	fcnm[0] = "news";
	fcnm[1] = "recruit";
	fcnm[2] = "ir";
	fcnm[3] = "profile";

/* HIDE ALL TEXT SUB MENUS */
function hideallmenu(){
	for(i=0;i<4;i++){
			objtxt = fcnm[i] + "-txt";
			hideLAYER(getLayOj(objtxt));
	}
}

/* HIDE EXCLUCIVE TEXT SUB MENUS */
function hdsubmenu(str){
	for(i=0;i<4;i++){
		if(str == fcnm[i]){
			objtxt = fcnm[i] + "-txt";
			showLAYER(getLayOj(objtxt));
		}
		else{
			objtxt = fcnm[i] + "-txt";
			hideLAYER(getLayOj(objtxt));
		}
	}
}

/* EYE CATCH IMAGE ON HEAD OF NEWS */
if(navigator.appVersion.charAt(0) >= "3"){
	img = new Array();

	img[0] = new Image; img[0].src = "topimg/pop01.gif";
	img[1] = new Image; img[1].src = "topimg/pop02.gif";
	img[2] = new Image; img[2].src = "topimg/e_btn01.gif";
	img[3] = new Image; img[3].src = "topimg/e_btn02.gif";
	img[4] = new Image; img[4].src = "topimg/btn_shop.gif";
	img[5] = new Image; img[5].src = "topimg/btn_shop_f2.gif";
}
function chg_img(a,b){  
	if(navigator.appVersion.charAt(0) >= "3"){
		document.images["img" +a].src=img[b].src;
	}
}

/* OPEN NEW WINDOW */
function NW(theURL,winName,features) { 
window.open(theURL,winName,'menubar=yes,scrollbars=yes,resizable=yes,width=660,height=480');
}