function setbookmark() {
	window.external.AddFavorite("http://www.sisafocus.co.kr/", "½Ã»çÆ÷Ä¿½º");
}
function sethomepage() {
	if(document.all) {
		document.body.style.behavior = 'url(#default#homepage)';
		document.body.setHomePage('http://www.sisafocus.co.kr/');
	}
}
function windowOpen(url, wname, width, height, scrl) {
	var winl = (screen.width - width) / 2;
	var wint = (screen.height - height) / 2;

	if (scrl == null)
		var scroll = "no";
	else
		var scroll = "yes";

	window.open(url, wname, "left="+winl+",top="+wint+",scrollbars=" + scroll + ",resizable=no,width="+width+",height="+height);
}
function getObject(objectId) {
	if(document.getElementById && document.getElementById(objectId)) {
		return document.getElementById(objectId);
	} else if(document.getElementByName && document.getElementByName(objectId)) {
		return document.getElementByName(objectId);
	} else if (document.all && document.all(objectId)) {
		return document.all(objectId);
	} else if (document.layers && document.layers[objectId]) {
		return document.layers[objectId];
	} else {
		return false;
	}
}
function checkSurvey(form) {
	var check = "";

	if (form.n.length > 0) {
		for(var i = 0; i < form.n.length; i++) {
			if(form.n[i].checked) {
				check = true;
				break;
			} else
				continue;
		}
	}
	if(!check) {
		window.alert("¼³¹®Ç׸ñÀ» ¼±ÅÃÇϼ¼¿ä");
		return;
	} else
		form.submit();
}
/* Æ÷Åä/¸¸Æò/µ¿¿µ»ó ÅÇ */
function showToggleGosi(tab){
	for(var i=1;i<=3;i++){
		if(i==tab)
			eval("document.getElementById('gosiTab"+i+"').style.display='';");
		else 
			eval("document.getElementById('gosiTab"+i+"').style.display='none';");
	}
}
function GetCookie(name) {
	var nameOfCookie=name+'=';
	var x=0;
	while(x<=document.cookie.length) {
		var y=(x+nameOfCookie.length);
		if(document.cookie.substring(x,y)==nameOfCookie ) {
			if((endOfCookie=document.cookie.indexOf(';',y))==-1) endOfCookie = document.cookie.length;
			return unescape(document.cookie.substring(y,endOfCookie));
		}
		x=document.cookie.indexOf(' ',x)+0;
		if(x==0) break;
	}
	return '';
}
function SetCookie(name,value,expiredays) {
	var todayDate=new Date();
	todayDate.setDate(todayDate.getDate()+expiredays);
	document.cookie=name+'='+escape( value )+'; path=/; expires='+todayDate.toGMTString()+';'
}