// JavaScript Document

var right_now=new Date();
var the_month=right_now.getMonth();
var the_day=right_now.getDate();

// 0 Jan 1 Feb 2 Mar 3 Apr 4 May 5 Jun 6 Jul 7 Aug 8 Sep 9 Oct 10 Nov 11 Dec
// spring 21 Mar - 20 June
// summer 21 Jun - 21 Sep
// autumn 22 Sep - 20 Dec
// winter 21 Dec - 20 Mar

if ( the_month == 2 )  {
	if ( the_day < 21 ) {
		document.write('<link rel="stylesheet" type="text/css" href="styles_win.css" />');
	} else {
		document.write('<link rel="stylesheet" type="text/css" href="styles_spr.css" />');
	}
} else if ((the_month == 3) || (the_month == 4)) {
	document.write('<link rel="stylesheet" type="text/css" href="styles_spr.css" />');
} else if ( the_month == 5 )  {
	if ( the_day < 21 ) {
		document.write('<link rel="stylesheet" type="text/css" href="styles_spr.css" />');
	} else {
		document.write('<link rel="stylesheet" type="text/css" href="styles_sum.css" />');
	}
} else if ((the_month == 6) || (the_month == 7)) {
	document.write('<link rel="stylesheet" type="text/css" href="styles_sum.css" />');
} else if ( the_month == 8 )  {
	if ( the_day < 22 ) {
		document.write('<link rel="stylesheet" type="text/css" href="styles_sum.css" />');
	} else {
		document.write('<link rel="stylesheet" type="text/css" href="styles_aut.css" />');
	}
} else if ((the_month == 9) || (the_month == 10)) {
	document.write('<link rel="stylesheet" type="text/css" href="styles_aut.css" />');
} else if ( the_month == 11 )  {
	if ( the_day < 21 ) {
		document.write('<link rel="stylesheet" type="text/css" href="styles_aut.css" />');
	} else {
		document.write('<link rel="stylesheet" type="text/css" href="styles_win.css" />');
	}
} else {
	document.write('<link rel="stylesheet" type="text/css" href="styles_win.css" />');
}