cookie = {
/*
	set:function(name, value, expires, path, domain){
	
		var today = new Date();
		today.setTime(today.getTime());
		
		if(expires){
			expires = expires * 1000 * 60 * 60 * 24;
		}
		var expires_date = new Date(today.getTime() + (expires));
		
		document.cookie = name + "=" + escape(value) + ((expires) ? ";expires=" + expires_date.toGMTString() : "" ) +
		((path) ? ";path=" + path : "" ) + ((domain) ? ";domain=" + domain : "");
	},
	
	get:function(check_name){
	
		var a_all_cookies = document.cookie.split(';');
		var a_temp_cookie = '';
		var cookie_name = '';
		var cookie_value = '';
		var b_cookie_found = false;
	
		for(i = 0; i < a_all_cookies.length; i++){
		
			a_temp_cookie = a_all_cookies[i].split('=');
			cookie_name = a_temp_cookie[0].replace(/^\s+|\s+$/g, '');
			
			if(cookie_name == check_name){
			
				b_cookie_found = true;
				if(a_temp_cookie.length > 1){
					cookie_value = unescape( a_temp_cookie[1].replace(/^\s+|\s+$/g, '') );
				}
				return cookie_value;
				break;
			}
			a_temp_cookie = null;
			cookie_name = '';
		}
		if(!b_cookie_found){
			return null;
		}
	},
	
	del:function(name, path, domain){
		if(cookie.get(name)){
			document.cookie = name + "=" + ((path) ? ";path=" + path : "") + ((domain) ? ";domain=" + domain : "") + ";expires=Thu, 01-Jan-1970 00:00:01 GMT";
		}
	}
*/
}