//사이트맵 스크립트
function menu_chg(val){
	if(val > 1) {
		document.getElementById("view_1").style.display = "inline";
		document.getElementById("view_2").style.display = "none";
		document.getElementById("contents_show").style.display = "none";
		document.getElementById('view_change').value = "y";
	} else {
		document.getElementById("view_1").style.display = "none";
		document.getElementById("view_2").style.display = "inline";
		document.getElementById("contents_show").style.display = "inline";
		document.getElementById('view_change').value = "n";
	}
}





function setPage(arg) { //navigation hn:1depth, sn:2depth, cn:3depth 를 받음
	page = jQuery.extend({
		hn : "",
		sn : "",
		cn : ""
	}, arg || {});
	if(window.console) {
		console.log("hn : " + page.hn + "\nsn : " + page.sn + "\ncn : " + page.cn);
	}
	if(page.hn != 10) {
		$(".snb li.hn" + page.hn + " a").addClass("on"); //1depth 활성
	}

	if(page.hn >= 11) {
		$(".snb li.hn" + page.hn + " a").addClass("on"); //유틸 1depth 활성
	}

	$(".sub > div > ul > li.sn" + page.sn).find("> a").addClass("on").end().find("> ul").addClass("on").find("> li.cn" + page.cn + " a").addClass("on"); //2depth 활성
}