function openRerve(url)
{
	var url = url;
	if ((navigator.userAgent.indexOf("Mac") > -1))
	{
		if (window.opener){
		a=parent.window.opener.focus();

		//parent.window.close();
		}
		else
		{
				
		//a=parent.window.opener.focus();
		 subwindow=window.open(url,"subwindow","target=_blank,scrollbars=1,resizable=yes,toolbar=yes,location=yes");
		}
	}else{
		try
		{
		if (!parent.window.opener.closed)
		{ 
		
		if(!parent.window.opener.focus())
		{
		//window.focus();
		 subwindow=window.open(url,"subwindow","target=_blank,scrollbars=1,resizable=yes,toolbar=yes,location=yes");
		}
		else
		{
			parent.window.opener.focus();	
		}
		
//		parent.window.opener.focus();
		
		//parent.window.close();
		} 
		else 
		{	
			subwindow=window.open(url,"subwindow","target=_blank,scrollbars=1,resizable=yes,toolbar=yes,location=yes");
			subwindow.focus();
		}
		 
		
		}
		catch(e)
		{
			try
			{
				if (!window.opener.closed)
				{
				 
				window.opener.focus();
				
				} 
 
				 subwindow=window.open(url,"subwindow","target=_blank,scrollbars=1,resizable=yes,toolbar=yes,location=yes");
			}
			catch(e)
			{

				 subwindow=window.open(url,"subwindow","target=_blank,scrollbars=1,resizable=yes,toolbar=yes,location=yes");
//				 subwindow.focus();
			}
		}
	}
}
	function plan_list() 
	{
		
		//document.reservation2.action='get';
	
		subwindow=window.open("reserve_frame.php?hotel_id="+document.reservation2.hotel_id.value+
			"&c_year="+document.reservation2.c_year.value+
			"&c_month="+document.reservation2.c_month.value+
			"&c_day="+document.reservation2.c_day.value+
			"&nights="+document.reservation2.nights.value+
			"&rg_id="+document.reservation2.rg_id.value+
			"&plan_list_flg="+document.reservation2.plan_list_flg.value
			,"subwindow","target=_blank,scrollbar=yes,resizable=yes,toolbar=yes,location=yes");
//			window.location.href="index.php?hotel_id="+document.reservation2.hotel_id.value;	
//			subwindow.focus();

	}