function checkDelete(action_url){
	if(confirm("삭제된자료는 복구 할 수 없습니다.\n계속하시겠습니까?")){
		location.href = action_url;
	}
}

// 쿠키 입력
function set_cookie(name, value, expirehours, domain) 
{
	var today = new Date();
	today.setTime(today.getTime() + (60*60*1000*expirehours));
	document.cookie = name + "=" + escape( value ) + "; path=/; expires=" + today.toGMTString() + ";";
	if (domain) {
		document.cookie += "domain=" + domain + ";";
	}
}

// 쿠키 얻음
function get_cookie(name) 
{
	var find_sw = false;
	var start, end;
	var i = 0;

	for (i=0; i<= document.cookie.length; i++)
	{
		start = i;
		end = start + name.length;

		if(document.cookie.substring(start, end) == name) 
		{
			find_sw = true
			break
		}
	}

	if (find_sw == true) 
	{
		start = end + 1;
		end = document.cookie.indexOf(";", start);

		if(end < start)
			end = document.cookie.length;

		return document.cookie.substring(start, end);
	}
	return "";
}

// 쿠키 지움
function delete_cookie(name) 
{
	var today = new Date();

	today.setTime(today.getTime() - 1);
	var value = get_cookie(name);
	if(value != "")
		document.cookie = name + "=" + value + "; path=/; expires=" + today.toGMTString();
}