function getLastMatchDate(y,m,d){

	date = new Date(y,m,d);
	weekArray = new Array( "日","月","火","水","木","金","土" );
	weekDay = date.getDay();
	var html ="";
		html += "<p>"+weekArray[weekDay]+"曜日</p>";
	$(".weekDay").html(html); 
}