//navigation rollover
if(navigator.appVersion.charAt(0) >=3){
	var navimg = new Array();
	var menunavimg = new Array();
	
	for( i = 0 ; i < 14 ; i++ ){
		navimg[i] = new Image();
	}
	for( i = 0 ; i < 8 ; i++ ){
		menunavimg[i] = new Image();
	}
	
	navimg[0].src = "/common/images/mn_home_off.gif";
	navimg[1].src = "/common/images/mn_home_on.gif";
	navimg[2].src = "/common/images/mn_news_off.gif";
	navimg[3].src = "/common/images/mn_news_on.gif";
	navimg[4].src = "/common/images/mn_feature_off.gif";
	navimg[5].src = "/common/images/mn_feature_on.gif";
	navimg[6].src = "/common/images/mn_menu_off.gif";
	navimg[7].src = "/common/images/mn_menu_on.gif";
	navimg[8].src = "/common/images/mn_shop_off.gif";
	navimg[9].src = "/common/images/mn_shop_on.gif";
	navimg[10].src = "/common/images/mn_blog_off.gif";
	navimg[11].src = "/common/images/mn_blog_on.gif";
	
	menunavimg[0].src = "/menu/images/hmenu01_off.gif";
	menunavimg[1].src = "/menu/images/hmenu01_on.gif";
	menunavimg[2].src = "/menu/images/hmenu02_off.gif";
	menunavimg[3].src = "/menu/images/hmenu02_on.gif";
	menunavimg[4].src = "/menu/images/hmenu03_off.gif";
	menunavimg[5].src = "/menu/images/hmenu03_on.gif";
	menunavimg[6].src = "/menu/images/hmenu04_off.gif";
	menunavimg[7].src = "/menu/images/hmenu04_on.gif";
	
}

/* ‰º‘wmainnavi */
function navi(dim,cnt){
	if(navigator.appVersion.charAt(0) >= 3 ){
		document.images[dim].src=navimg[cnt].src;
	}
}
/* ‰º‘wsubnavi */
function menunavi(dim,cnt){
	if(navigator.appVersion.charAt(0) >= 3 ){
		document.images[dim].src=menunavimg[cnt].src;
	}
}

/* open window */
var NewWin=null;
function openwindow1(src, winName, wid, hi){
	NewWin=window.open(src,winName,'toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=yes,copyhistory=no,width='+wid+',height='+hi+'');
}

/*print page*/
function PrintPage(){
	if(document.getElementById || document.layers){
		window.print();
	}
}


//window scroll(IE only)
var scrj = 1;
function softScrollBack() {
	if(navigator.appName == "Microsoft Internet Explorer" && document.compatMode == "CSS1Compat") {
		var scdist = document.body.parentNode.scrollTop;
	} else {
		var scdist = document.body.scrollTop;
	}
	if(scrj<50 && scdist) {
		scdist = (scdist>2) ? Math.ceil(scdist*.2) : 1;
		scrj++;
		scrollBy(0,-scdist);
		setTimeout("softScrollBack()",20);
	} else {
		scrollTo(0,0);
		scrj = 1;
	}
}